VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

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The 1 column in color are computed by VizieR, and are not part of the original data.

Note: USNO-A2.0 contains 526,280,881 sources, and is based on a re-reduction of the Precision Measuring Machine (PMM) scans from POSS-I O and E plates (>=-18°) and SRC-J and ESO-R plates (<=-20°). USNO-A2.0 was created by Dave Monet () and collaborators at Flagstaff Station, U.S. Naval Observatory.
The major difference between USNO-A2.0 and its previous version USNO-A1.0 is that A1.0 used the Guide Star Catalog as its reference frame whereas A2.0 uses the ICRF as realized by the USNO ACT catalog (Urban et al. 1997). The VizieR search engine uses an on-line compressed version (3.6Gbytes) which was generated at CDS.

I/252/out The USNO-A2.0 Catalogue (Monet+ 1998)

The Full Catalogue (526280881 rows) (Note)
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USNO-A2.0

RAJ2000
deg
DEJ2000
deg
ACTflag

Mflag

Bmag
mag
Rmag
mag
Epoch
yr
10.4750525-15160962187.687128-31.356570    18.817.91980.813

Note: The construction of the GSC-II is still in progress: this version has no proper motions, and the magnitude limits are 18.5 in F (red) and 19.5 in J (blue). The data are copyrighted, check the data use Policy.

I/271/out The GSC 2.2 Catalogue (STScI, 2001)

The Full GSC2.2.1 Catalogue (455851237 objects) (455851237 rows)
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GSC2.2

RA(ICRS)
deg
DE(ICRS)
deg
Epoch
yr
Rmag
mag
e_
mag
Bjmag
mag
e_
mag
Class

a
pix
e

10.337S20133211754187.687206-31.3565641980.213    19.46 0.343 1.62 0.20

Note: The USNO-B Catalog presents positions, proper motions, magnitudes un blue, red and infrared, as well as star/galaxy estimators for 1,045,175,762 objects derived from 3,648,832,040 separate observations. The data were taken from scans of 7,435 Schmidt plates taken from various sky surveys during the last 50 years.
USNO-B1.0 catalog was created by Dave Monet and collaborators at http://www.nofs.navy.mil/data/fchpix/
Note that the star/galaxy estimators may be mixed up in dense regions.

I/284/out The USNO-B1.0 Catalog (Monet+ 2003)
The Whole-Sky USNO-B1.0 Catalog of 1,045,913,669 sources (1045175762 rows)
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USNO-B1.0

RAJ2000
deg
DEJ2000
deg
e_RAJ2000
mas
e_DEJ2000
mas
Epoch
yr
pmRA
mas/yr
pmDE
mas/yr
Ndet

B1mag
mag
R1mag
mag
B2mag
mag
R2mag
mag
Imag
mag
10.2400586-0284692187.687287-31.356425159 991975.7 0 0519.2518.6718.8719.5018.52

Note: The Naval Observatory Merged Astrometric Dataset (NOMAD) contains astrometric and photometric data for over 1 billion stars derived from the Hipparcos (I/239), Tycho-2 (I/259), UCAC2 (I/289), and USNO-B1.0 (I/284) catalogs for astrometry and optical photometry, supplemented by 2MASS (II/246) near-infrared photometry.
An efficient remote query program findnomad1 is available in the cdsclient package, for Unix/Linux platforms

I/297/out NOMAD Catalog (Zacharias+ 2005)
The NOMAD-1 Catalog (1117612732 rows)
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YM

RAJ2000
deg
DEJ2000
deg
r

pmRA
mas/yr
e_
(...)
pmDE
mas/yr
e_
(...)
Bmag
mag
r_

Vmag
mag
r_

Rmag
mag
r_

Jmag
mag
Hmag
mag
Kmag
mag
R

10.2380586-0293500Y.187.6872861-31.3564250B 0.0 0.0 0.0 0.018.380Y    19.500B        

Note: This version of the GSC-II has no proper motions, but the limits on brightness which existed on GSC2.2 (F<18.5, Bj<19.5) were removed.

I/305/out The Guide Star Catalog, Version 2.3.2 (GSC2.3) (STScI, 2006)
The Full GSC2.3.2 Catalogue (945592683 objects) (945592683 rows)
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GSC2.3

RAJ2000
deg
DEJ2000
deg
Epoch
yr
Fmag
mag
jmag
mag
Vmag
mag
Nmag
mag
Class

a
pix
e

10.118S6PL001754187.687271-31.3564791995.50119.4219.46  19.273 2.13 0.18
I/313/lqrf LQRF: Large Quasar Reference Frame (Andrei+, 2009)
J2000 equatorial coordinates catalog (100165 rows)
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"h:m:s"
DEJ2000
"d:m:s"
e_RAJ2000
mas
e_DEJ2000
mas
Nr

Rmag

z

LQAC

oRA
mas
oDE
mas
10.37912 30 44.9627-31 21 23.466 218.8 144.0 719.41 2.276LQAC 384.9 -155.2
I/317/sample The PPMXL Catalog (Roeser+ 2010)
PPMXL catalog of positions and proper motions on the ICRS (910469430 rows)
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RAJ2000
deg
DEJ2000
deg
pmRA
mas/yr
pmDE
mas/yr
Jmag
mag
Kmag
mag
b1mag
mag
b2mag
mag
r1mag
mag
r2mag
mag
imag
mag
No

fl

10.139187.687188-31.356472 -4.9 -4.1    19.2518.8718.6719.5018.52 5 0
I/323/icrf2 International Celestial Reference Frame 2, ICRF2 (Ma+, 2009)
ICRF2 catalog (tn35.pdf) (3414 rows)
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ICRF

IVS

IERS

fl

RAJ2000
"h:m:s"
e_
s
DEJ2000
"d:m:s"
e_
arcsec
Corr

Ep
d
Of
d
Ol
d
Nexp

Nobs

10.043J123044.9-3121231228-3101228-310V12 30 44.93265567 0.00008266-31 21 23.3106804 0.0057358-0.30752575.052306.753134.5 3 37

Note:

I/324/igsl3 The Initial Gaia Source List (IGSL) (Smart, 2013)
IGSL3 data release (1,222,598,530 sources) (1222598530 rows)
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RAJ2000
deg
DEJ2000
deg
e_RAJ2000
(...)
e_DEJ2000
arcsec
magBJ
mag
e_
mag
magRF
mag
e_
mag
magG
mag
e_
mag
magGrvs
mag
e_
mag
alphaEpoch
yr
deltaEpoch
yr
pmRA
mas/yr
e_
(...)
pmDE
mas/yr
e_
(...)
10.380187.687345-31.356518 0.099 0.09919.464 0.30019.415 0.30019.413 0.40019.294 0.5002000.00002000.0000 0.0 0.0 0.0 0.0

Note:

I/331/apop Absolute Proper motions Outside the Plane (APOP) (Qi+, 2015)
Absolute Proper motions Outside the Plane (100774150 rows)
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recno

RAICRS
deg
e_
mas
DEICRS
deg
e_
mas
ID

Type

pmRA
mas/yr
e_
(...)
pmDE
mas/yr
e_
(...)
Nobs

Dt
yr
Rmag
mag
Bmag
mag
Nmag
mag
Vmag
mag
Jmag
mag
Hmag
mag
Kmag
mag
10.34742468157187.6873039 76.00-31.3565486 101.0041465+00017542 19.8 2.7 -9.6 3.6 638.175 19.415 19.464 19.266        
I/337/gaia Gaia DR1 (Gaia Collaboration, 2016)
Sample of GaiaSource data (Download Gaia Sources as vo table, fits or csv here) (original column names in green) (1142679769 rows)
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RA_ICRS
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e_
mas
DE_ICRS
deg
e_
mas
Source

Plx
mas
pmRA
mas/yr
pmDE
mas/yr
RADEcor

Dup

<FG>
e-/s
e_
e-/s
<Gmag>
mag
Var

10.043187.687219259874.647-31.356475566711.9163470387416878243328      -0.0980 3.2993e+02 7.0347e+0019.229NOT_AVAILABLE

Note:

I/339/hsoy Hot Stuff for One Year (HSOY) (Altmann+, 2017)
The HSOY catalogue (583001653 sources) (original column names in green) (583001653 rows)
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deg
DEJ2000
deg
ipix

comp

pmRA
mas/yr
pmDE
mas/yr
Jmag
mag
Hmag
mag
Kmag
mag
B1mag
mag
B2mag
mag
R1mag
mag
R2mag
mag
Imag
mag
GaiaId

Gmag
mag
Clone

Nosc

10.050187.6872226877-31.35646268993796590603691626345   -1.534 -3.097      19.2518.8718.6719.5018.52347038741687824332819.229    
I/345/gaia2 Gaia DR2 (Gaia Collaboration, 2018)
Gaia data release 2 (Gaia DR2). (Download all Gaia Sources as VOTable, FITS or CSV here. Query from the command line using find_gaia_dr2 available in cdsclient here)

(original column names in green) (1692919135 rows)

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RA_ICRS
deg
e_
mas
DE_ICRS
deg
e_
mas
Source

Plx
mas
e_
mas
pmRA
mas/yr
e_
(...)
pmDE
mas/yr
e_
(...)
Dup

FG
e-/s
e_
e-/s
Gmag
mag
e_
mag
FBP
e-/s
e_
e-/s
BPmag
mag
e_
mag
FRP
e-/s
e_
e-/s
RPmag
mag
e_
mag
BP-RP
mag
RV
km/s
e_
km/s
Teff
K
AG
mag
E(BP-RP)
mag
Rad
solRad
Lum
solLum
10.042187.68721976071 0.5965-31.35647548012 0.43283470387416878243328 -0.2192 0.5860 -2.654 1.314 -0.494 1.0780 3.6915e+02 1.9194e+0019.27040.0056 2.1935e+02 1.2911e+0119.49850.0639 2.4190e+02 9.9052e+0018.80280.0445 0.6957              
I/347/gaia2dis Distances to 1.33 billion stars in Gaia DR2 (Bailer-Jones+, 2018)
Estimating distances from parallaxes (1331909727 sources) (original column names in green) (1331909727 rows)
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Source

RA_ICRS
deg
DE_ICRS
deg
rest
pc
b_
pc
B_
pc
rlen
pc
ResFlag

ModFlag

10.0423470387416878243328187.68721976071-31.35647548012 2064.985415299230226 1262.534433261660070 3372.958392516599815699.74635157545711
I/350/gaiaedr3 Gaia EDR3 (Gaia Collaboration, 2020)
Gaia data early release 3 (Gaia EDR3). (Download all Gaia Sources as VOTable, FITS or CSV here. Query from the command line using find_gaia_edr3 available in cdsclient here)

(original column names in green) (1811709771 rows)

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RA_ICRS
deg
e_
mas
DE_ICRS
deg
e_
mas
Source

Plx
mas
e_
mas
PM
mas/yr
pmRA
mas/yr
e_
(...)
pmDE
mas/yr
e_
(...)
RUWE

FG
e-/s
e_
e-/s
Gmag
mag
e_
mag
FBP
e-/s
e_
e-/s
BPmag
mag
e_
mag
FRP
e-/s
e_
e-/s
RPmag
mag
e_
mag
BP-RP
mag
RVDR2
km/s
e_
km/s
Tefftemp
K
loggtemp
[cm/s2]
PS1

SDSSDR13

SkyMapper2

URAT1

GmagCorr
mag
e_
mag
FGCorr
mag
RAJ2000
deg
DEJ2000
deg
10.043187.68721936669 0.2603-31.35647555703 0.21523470387416878243328 0.1695 0.3196 0.682 -0.618 0.413 -0.289 0.271 0.999 3.8178e+02 1.8126e+0019.232828 0.005845 2.3418e+02 6.4251e+0019.414663 0.029919 2.2866e+02 6.3402e+0018.849920 0.030341 0.564743         70371876872752534      19.232828 0.005845 3.8178e+02187.68722258348-31.35647427371
I/352/gedr3dis Distances to 1.47 billion stars in Gaia EDR3 (Bailer-Jones+, 2021)
Estimating distances from parallaxes (1467744818 sources) (original column names in green) (1467744818 rows)
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Source

RA_ICRS
deg
DE_ICRS
deg
rgeo
pc
b_
pc
B_
pc
rpgeo
pc
b_
pc
B_
pc
Flag

10.0433470387416878243328187.68721936669-31.35647555703 2620.75220000 1672.26624000 3862.53125000 10559.91600000 8453.1962900013910.3359000010013

Note:

II/311/wise WISE All-Sky Data Release (Cutri+ 2012)
The WISE All-Sky data Release; please acknowledge the usage of the WISE data products (563921584 rows)
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WISE

RAJ2000
deg
DEJ2000
deg
eeMaj
arcsec
eeMin
arcsec
Im

W1mag
mag
e_
mag
W2mag
mag
e_
mag
W3mag
mag
e_
mag
W4mag
mag
e_
mag
Jmag
mag
Hmag
mag
Kmag
mag
ccf

ex

var

d2M
arcsec
2M

10.097J123044.93-312123.2187.687249-31.356450 0.410 0.373Im16.444 0.08015.368 0.09712.955 0.483 9.105 0.382      0000000nn  2M

Note:

II/328/allwise AllWISE Data Release (Cutri+ 2013)
The AllWISE data Release (updated version, 16-Feb-2021); please acknowledge the usage of the WISE data products (747634026 rows) (Note)
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AllWISE

RAJ2000
deg
DEJ2000
deg
Im

W1mag
mag
e_
mag
W2mag
mag
e_
mag
W3mag
mag
e_
mag
W4mag
mag
e_
mag
Jmag
mag
e_
mag
Hmag
mag
e_
mag
Kmag
mag
e_
mag
ccf

ex

var

pmRA
mas/yr
e_
(...)
pmDE
mas/yr
e_
(...)
qph

d2M
arcsec
2M

10.075J123044.93-312123.3187.6872441-31.3564920Im16.156 0.05315.220 0.07712.309 0.295 8.979 0.372            0000000nn 237 300 -305 327AABC  2M

Note:

II/349/ps1 The Pan-STARRS release 1 (PS1) Survey - DR1 (Chambers+, 2016)
Pan-STARRS DR1 catalogue (original column names in green) (1919106885 rows)
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RAJ2000
deg
DEJ2000
deg
objID

f_objID

Qual

e_RAJ2000
(...)
e_DEJ2000
arcsec
Epoch
d
Ns

Nd

gmag
mag
e_
mag
gKmag
mag
e_
mag
gFlags

rmag
mag
e_
mag
rKmag
mag
e_
mag
rFlags

imag
mag
e_
mag
iKmag
mag
e_
mag
iFlags

zmag
mag
e_
mag
zKmag
mag
e_
mag
zFlags

ymag
mag
e_
mag
yKmag
mag
e_
mag
yFlags

10.087187.687255630-31.356487880 70371876872752534 436527104 52 0.2363 0.097556521.827789350 3 11 19.4792 0.028419.5858 0.0155 11500019.3353 0.009919.3507 0.0223 11500019.2717 0.009019.3169 0.0212 11500019.1228 0.035119.2547 0.0612 280         0

Note:

II/359/vhs_dr4 The VISTA Hemisphere Survey (VHS) catalog DR4.1 (McMahon+, 2013)
The VISTA Hemisphere Survey band-merged multi-waveband catalogues (VHS) DR4.1 of 1,155,634,198 sources (original column names in green) (1155634198 rows)
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RAJ2000
deg
DEJ2000
deg
FrameID

PriOrSec

Y-Jpnt
mag
J-Hpnt
mag
H-Kspnt
mag
J-Kspnt
mag
Y-Jext
mag
J-Hext
mag
H-Ksext
mag
J-Ksext
mag
Mclass

Ypmag
mag
Yap3
mag
Yapc3
mag
Yavgap3

Yperrbits

Jpmag
mag
Jap3
mag
Japc3
mag
Javgap3

Jperrbits

Hpmag
mag
Hap3
mag
Hapc3
mag
Havgap3

Hperrbits

Kspmag
mag
Ksap3
mag
Ksapc3
mag
Ksavgap3

Ksperrbits

10.143472766954826187.687279-31.356466472446405070   0.2077     1.2352 0.3168     1.2983-118.485518.471818.8650110.303 0 18.2656 18.2641 18.5482109.545 0         0 16.9576 17.0289 17.2499109.677 0

Note:

II/363/unwise The band-merged unWISE Catalog (Schlafly+, 2019)
The band-merged unWISE catalog (original column names in green) (2214734224 rows)
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objID

RAJ2000
deg
DEJ2000
deg
FW1
309.05nJy
FW2
167.66nJy
e_FW1
309.05nJy
e_FW2
167.66nJy
q_W1

q_W2

fFW1

fFW2

10.1561870m319o0025271187.6872591-31.3565107 4.0311e+02 8.9629e+02 7.4569e+00 2.8799e+01 1.00000 1.00000 0.9662 0.9814
II/365/catwise The CatWISE2020 catalog (updated version 28-Jan-2021) (Marocco+, 2020)
The CatWISE2020 catalog (original column names in green) (1890715640 rows)
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RA_ICRS
deg
e_
arcsec
DE_ICRS
deg
e_
arcsec
Name

nW1

mW1

nW2

mW2

RAPMdeg
deg
e_
arcsec
DEPMdeg
deg
e_
arcsec
pmRA
arcsec/yr
e_
(...)
pmDE
arcsec/yr
e_
(...)
snrW1pm

snrW2pm

FW1pm
ct
e_
ct
FW2pm
ct
e_
ct
W1mproPM
mag
W2mproPM
mag
pmQual

Dist
arcsec
snrdELON

snrdELAT

chi2pmRA

chi2pmDE

ka

k1

k2

km

Sep
arcsec
abf

WISEA

10.187187.6872713 0.0619-31.3565139 0.0719J123044.94-312123.4 13 13 13 13187.6872751 0.0627-31.3565187 0.0727 0.00024 0.0206 -0.00023 0.0229 40.8 36.7 3.8e+02 9e+00 9.1e+02 2e+0116.04515.1072N000 0.312 1.813 0.966 2.07e+00 5.75e-013333 0.15900WISEA

Note:

II/367/vhs_dr5 The VISTA Hemisphere Survey (VHS) catalog DR5 (McMahon+, 2020)
The VISTA Hemisphere Survey band-merged multi-waveband catalogues (VHS) DR5 of 1,374,207,485 sources (original column names in green) (1374207485 rows)
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SrcID

RAJ2000
deg
DEJ2000
deg
Name

PriOrSec

Y-Jpnt
mag
J-Hpnt
mag
H-Kspnt
mag
J-Kspnt
mag
Y-Jext
mag
J-Hext
mag
H-Ksext
mag
J-Ksext
mag
Mclass

AY
mag
AJ
mag
AH
mag
AKs
mag
Ypmag
mag
Yap3
mag
Yapc3

Yavgap3

Yperrbits

Jpmag
mag
Jap3
mag
Japc3
mag
Javgap3

Jperrbits

Hpmag
mag
Hap3
mag
Hapc3
mag
Havgap3

Hperrbits

Kspmag
mag
Ksap3
mag
Ksapc3
mag
Ksavgap3

Ksperrbits

10.143473711617506187.687279-31.356466VHS J123044.94-312123.2 0 0.2077     1.2352 0.3168     1.2983-1 0.1138 0.0806 0.0514 0.033718.485518.471818.8650110.303 0 18.2656 18.2641 18.5482109.545 0         0 16.9576 17.0289 17.2499109.677 0

Note:

IV/38/tic TESS Input Catalog - v8.0 (TIC-8) (Stassun+, 2019)
Transiting Exoplanet Survey Satellite (TESS) Input Catalog - v8.0 (TIC-8) (original column names in green) (1727987580 rows)
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_r
arcsec
TIC

RAJ2000
deg
DEJ2000
deg
WISEA

GAIA

S/G

Ref

pmRA
mas/yr
e_
(...)
pmDE
mas/yr
e_
(...)
r_pm

Rad
Rsun
Mass
Msun
LClass

Dist
pc
s_
pc
e_Dist
pc
E_Dist
pc
r_Dist

RAOdeg
deg
DEOdeg
deg
Sloan

10.000 951248493187.68723314306-31.35647335222  3470387416878243328STARgaia2 -2.654 1.314 -0.494 1.078gaia2    DWARF 2064.9900 1055.2100 802.4600 1307.9700bj2018187.68721976071-31.35647548012Sloan
V/148/morx The MORX catalogue (Flesch, 2016)
The catalogue (1002855 rows)
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RAJ2000
deg
DEJ2000
deg
Name

Descrip

Rmag
mag
Bmag
mag
Comment

R

B

z

Rconf
%
Xconf
%
Qpct
%
Gpct
%
Spct
%
Epct
%
Nname

Fname

Xname

Rname

Cname

Tname

Lobe1

Lobe2

Rdist
arcsec
Xdist
arcsec
obsid

RAmove
arcsec
DEmove
arcsec
Nobj

Nsources

Cite

Zcite

10.306187.6872223-31.3563889PKS 1228-310QR18.819.4p-- 2.276 72.3   70 1 1 28NVSS J123044.9-312123SUMSS J123044.7-312126             2  NVSS:C1236M32 0.0 -1 47 73820262026
VII/158/table1 Revised and Updated Catalog of Quasi-stellar Objects (Hewitt+ 1993)
The catalogue (22484 rows)
img(gal)
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_r
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M

CooDes

RA1950
"h:m:s"
DE1950
"d:m:s"
BLLac

Sel

Id

V
mag
z(em)

z(abs)

_RA.icrs
"h:m:s"
_DE.icrs
"d:m:s"
10.5611228-31012 28 06.00-31 04 49.7  RPKS20.40 2.276  12 30 44.94-31 21 23.9
20.5601228-31012 28 06.00-31 04 49.7  +        12 30 44.94-31 21 23.9
30.5601228-31012 28 06.00-31 04 49.7  +        12 30 44.94-31 21 23.9
VII/258/vv10 Quasars and Active Galactic Nuclei (13th Ed.) (Veron+ 2010)
Quasars (Mv←22.25), BL Lac and AGNs (Mv>-22.25) (168940 rows) (Note)
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_r
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Cl

nR

Name

n_

RAJ2000
"h:m:s"
DEJ2000
"d:m:s"
l_

z

Sp

n_

Vmag
mag
B-V
mag
r_z

11.1Q  PKS 1228-310O12 30 45.0-31 21 24   2.276  O19.60  2523
VII/273/hmq The Half Million Quasars (HMQ) catalogue (Flesch, 2015)
The Half Million Quasars catalogue (510764 rows)
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RAJ2000
deg
DEJ2000
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Name

Cl

A

Rmag
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Com

R

B

z

XName

RName

10.306187.687222-31.356389PKS 1228-310QR18.819.4p-- 2.276  NVSS J123044.9-312123
VII/274/bzcat5 The Roma BZCAT - 5th edition (Massaro+, 2015)
The Roma BZCAT - 5th edition (3561 rows)
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Seq

Name

RAJ2000
"h:m:s"
DEJ2000
"d:m:s"
GLON
deg
GLAT
deg
z

u_

Rmag
mag
Class

FR
mJy
F143
mJy
FX
fW/m2
FF
cm2/s
aro

Simbad

10.07819265BZU J1230-312112 30 44.93-31 21 23.29297.76 31.30 2.276?17.9Blazar Uncertain type 321.0       0.527[MML2015] 5BZU J1230-3121
VII/290/catalog The Million Quasars (Milliquas) catalogue, version 7.2 (Flesch, 2021)
The catalogue (v7.2), 30-April-2021 (1573824 rows)
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Name

Type

Rmag
mag
Bmag
mag
Comment

R

B

z

Qpct
pct
XName

RName

10.000187.6872332-31.3564734PKS 1228-310QR218.7619.57pG-- 2.276 87  VL0J123044.90-312121.9
VIII/42/txs Texas Survey of radio sources at 365MHz (Douglas+ 1996)
The Texas Survey (66841 rows)
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_r
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TXS

RA1950
"h:m:s"
e_
s
DE1950
"d:m:s"
e_
arcsec
S365
Jy
e_
Jy
SNflg

Spec

Vstar

Sep
arcsec
Struct

_RA.icrs
"h:m:s"
_DE.icrs
"d:m:s"
12.2531228-31012 28 06.112 0.110-31 04 50.80 0.96 0.586 0.035   1.7   23D12 30 45.055-31 21 24.96
VIII/42/simpler Texas Survey of radio sources at 365MHz (Douglas+ 1996)
The sources in the simpler model. (15758 rows)
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_r
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TXS

RA1950
"h:m:s"
e_
s
DE1950
"d:m:s"
e_
arcsec
S365
Jy
e_
Jy
SNflg

Spec

Sep
arcsec
Struct

_RA.icrs
"h:m:s"
_DE.icrs
"d:m:s"
12.4241228-31012 28 06.133 0.099-31 04 50.77 1.10 0.514 0.027   1.7  P12 30 45.076-31 21 24.93
VIII/65/nvss 1.4GHz NRAO VLA Sky Survey (NVSS) (Condon+ 1998)
The NVSS Catalog (1773484 rows)
img(gal)
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_r
arcsec
NVSS

RAJ2000
"h:m:s"
DEJ2000
"d:m:s"
e_RAJ2000
s
e_DEJ2000
arcsec
S1.4
mJy
e_
mJy
l_

MajAxis
arcsec
l_

MinAxis
arcsec
f_resFlux

10.75123044-31212312 30 44.98-31 21 23.8 0.04 0.6 320.0 9.6< 16.5< 15.1P*
VIII/81B/sumss212 Sydney University Molonglo Sky Survey (SUMSS V2.1) (Mauch+ 2008)
The SUMSS Catalog, Version 2.1r (Feb-16-2012) (211050 rows)
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_r
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RAJ2000
"h:m:s"
e_
arcsec
DEJ2000
"d:m:s"
e_
arcsec
Sp
mJy
e_
mJy
St
mJy
e_
mJy
MajAxis
arcsec
MinAxis
arcsec
PA
deg
Mosaic

Nm

14.11412 30 44.78 1.5-31 21 26.90 1.7 341.8 10.4 341.9 10.4 84.9 45.0 90.2J1236M321

The column SED is a link to a plot of the radio spectrum, and the column Radio+Opt is a link to an Aladin preview. The SED plot contains points from the cross-identification (spectra; red), from the waste basket (waste; yellow), and the fitted radio spectra as lines. The Aladin preview contains a DSS image together with NVSS contours (blue) and the points and associated beams of the radio spectrum (red); points and beams of the sources from the waste basket are hidden but can be made visible by clicking on the corresponding plane (yellow).
VIII/85A/spectra SPECFIND V2.0 Catalog of radio continuum spectra (Vollmer+ 2009)
The parameters of the radio spectra
image
spectrum
(631736 rows)
img(gal)
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_r
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Seq

n_

Name

N

a

b
[mJy]
nu
MHz
S(nu)
mJy
e_
mJy
RAJ2000
deg
DEJ2000
deg
zSim

SED

Radio+Opt

beam
arcsec
10.7 521084NVSS J123044-312123 5 -0.49 4.01 1400 3.20e+02 6.4e+01187.6874-31.3566zSimSEDview with aladin 45.00
22.1 521084TXS 1228-310 5 -0.49 4.01 365 5.86e+02 1.2e+02187.6877-31.3569zSimSEDview with aladin 6.00
34.2 521084SUMSS J123044-312126 5 -0.49 4.01 843 3.42e+02 6.8e+01187.6866-31.3575zSimSEDview with aladin 18.00
VIII/100/gleamegc GaLactic and Extragalactic All-sky MWA survey (Hurley-Walker+, 2016)
GLEAM EGC catalog, version 2 (original column names in green) (307455 rows)
img(gal)
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_r
arcsec
GLEAM

RAJ2000
deg
DEJ2000
deg
Fpwide
Jy/beam
Fintwide
Jy
eabsFpct
%
efitFpct
%
Fp076
Jy/beam
Fint076
Jy
Fp084
Jy/beam
Fint084
Jy
Fp092
Jy/beam
Fint092
Jy
Fp099
Jy/beam
Fint099
Jy
Fp107
Jy/beam
Fint107
Jy
Fp115
Jy/beam
Fint115
Jy
Fp122
Jy/beam
Fint122
Jy
Fp130
Jy/beam
Fint130
Jy
Fp143
Jy/beam
Fint143
Jy
Fp151
Jy/beam
Fint151
Jy
Fp158
Jy/beam
Fint158
Jy
Fp166
Jy/beam
Fint166
Jy
Fp174
Jy/beam
Fint174
Jy
Fp181
Jy/beam
Fint181
Jy
Fp189
Jy/beam
Fint189
Jy
Fp197
Jy/beam
Fint197
Jy
Fp204
Jy/beam
Fint204
Jy
Fp212
Jy/beam
Fint212
Jy
Fp220
Jy/beam
Fint220
Jy
Fp227
Jy/beam
Fint227
Jy
alpha

Fintfit200
Jy
14.411J123044-312118187.687363-31.355253 0.411008 0.416521 82 0.704367 0.706227 0.588745 0.590624 0.707175 0.709841 0.641294 0.644067 0.631418 0.634647 0.570760 0.574056 0.530964 0.534350 0.547570 0.551402 0.517781 0.522330 0.420132 0.424231 0.460360 0.465194 0.403680 0.408197 0.476791 0.482815 0.443025 0.449178 0.407218 0.413314 0.460825 0.468171 0.399443 0.406454 0.406140 0.413781 0.390471 0.398348 0.395716 0.404123-0.525680 0.422582
B/eso/eso_arc ESO Science Archive Catalog (ESO, 1991-2021)

Full ESO science archive log from 1991 (11190354 rows)
img(gal)
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_r
arcsec
TelID

Obs
s
tExp
s
Ask

Target

RAJ2000
"h:m:s"
DEJ2000
"d:m:s"
12.95 312004-03-25T03:08:36 10.0ImageB1228-31012 30 45.02-31 21 26.0
23.80 312004-03-25T02:40:26 10.0ImageB1228-31012 30 44.76-31 21 26.3
34.80 312004-03-25T02:55:08 10.0ImageB1228-31012 30 44.89-31 21 18.5
J/ApJ/702/1230/catalog Rotation measure image of the sky (Taylor+, 2009)
NVSS rotation measure catalog (37543 rows)
img(gal)
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_r
arcsec
RAJ2000
"h:m:s"
e_
s
DEJ2000
"d:m:s"
e_
arcsec
Si
mJy
e_
mJy
Pk
mJy
e_
mJy
m
%
e_
%
RM
rad/m2
e_
(...)
NVSS

10.7512 30 44.98 0.04-31 21 23.8 0.6 320.0 9.6 21.41 0.36 7.11 0.12 -60.3 3.7NVSS
J/ApJ/737/45/table1 Variable 1.4GHz radio sources from NVSS and FIRST (Ofek+, 2011)
Observing times of NVSS sources (1773484 rows)
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_r
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RAJ2000
deg
DEJ2000
deg
Sp
mJy
e_
mJy
Nobs

t
d
dt
d
NVSS

10.752187.687417-31.356611 320.00 9.60 42449750.483 2.997NVSS
J/ApJ/873/132/table1 ICRF3 radio-loud quasars with Gaia DR2 data (Makarov+, 2019)
Best quality radio-optical reference frame objects (2119 rows)
img(gal)
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_r
arcsec
IERS

RAICRS
deg
DEICRS
deg
Gaia

Plx
mas
e_
mas
Gmag
mag
BPmag
mag
RPmag
mag
z

d1
mas
d2
mas
u

ICRF2

OCARS

Simbad

10.0431228-310187.687219455-31.3564752443470387416878243328-0.219 0.58619.27019.49918.803 2.276 0.941 -0.850 1.345 2 1Gaia DR2 3470387416878243328
J/ApJ/901/3/catalog Blazar Radio and Optical Survey (BROS) (Itoh+, 2020)
BROS Catalog (88211 rows)
img(gal)
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_r
arcsec
BROS-ID

RAJ2000
deg
DEJ2000
deg
FTGSS
Jy
e_
Jy
FNVSS
Jy
e_
Jy
SpIndex

e_

Flag

Rcomp

e_

Ocomp

e_

Sep
arcsec
RAPdeg
deg
DEPdeg
deg
gmagK
mag
e_
mag
gmagP
mag
e_
mag
rmagK
mag
e_
mag
rmagP
mag
e_
mag
imagK
mag
e_
mag
imagP
mag
e_
mag
Radio

10.873BROS J1230.7-3121187.687423067-31.356653532 0.478337000 0.009702450 0.324755000 0.000944645-0.17142 0.009153B 1.029325 0.0034917                                  NVSS+TGSS
J/ApJS/212/15/catalog Polarized NVSS sources SEDs (Farnes+, 2014)
Full catalog (except SED part, which are in the "pol.dat" and "flux.dat" files) (original column names in green)
spectrum
(37543 rows)
img(gal)
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_r
arcsec
Seq

NVSS

RAJ2000
"h:m:s"
DEJ2000
"d:m:s"
Np

PC

Nf

IC

Type

Phys

c1

c2

c3

c4

Q

beta

z

Class

Icl

d1
[mJy]
d2

d3

pI

pIc

RM
rad/m2
EVPA
deg
pRM

NRM
rad/m2
I
mJy
Pol
%
T09

Simbad

10.7520581123044-31212312 30 44.98-31 21 23.8 3PC 5FCpowerincrease 0.792 0.043    1 0.043 2.2760QSOR 6.492-0.436   0.988 0.694 6.10 88.08 0.969 -60.3 320.0 7.11T09NVSS J123044-312123
J/ApJS/234/23/r90cat The WISE AGN candidates catalogs (Assef+, 2018)
R90 final AGN candidates catalog (table 1) (4543530 rows)
img(gal)
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WISEA

RAJ2000
deg
DEJ2000
deg
W1mag
mag
e_
mag
W2mag
mag
e_
mag
W3mag
mag
e_
mag
W4mag
mag
e_
mag
MS

SigPix
deg-2
10.075J123044.93-312123.3187.6872441-31.356492016.156 0.05315.220 0.07712.309 0.295 8.979 0.3720 172
J/ApJS/234/23/c75cat The WISE AGN candidates catalogs (Assef+, 2018)
C75 final AGN candidates catalog (table 2) (20907127 rows)
img(gal)
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_r
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WISEA

RAJ2000
deg
DEJ2000
deg
W1mag
mag
e_
mag
W2mag
mag
e_
mag
W3mag
mag
e_
mag
W4mag
mag
e_
mag
MS

SigPix
deg-2
10.075J123044.93-312123.3187.6872441-31.356492016.156 0.05315.220 0.07712.309 0.295 8.979 0.3720 820
J/ApJS/255/30/comp VLASS QL Ep.1 Catalog, CIRADA version (Gordon+, 2021)
Detected components and properties (3381277 rows)
img(gal)
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_r
arcsec
CompName

CompId

RAJ2000
deg
DEJ2000
deg
Ftot
mJy
e_
mJy
Fpeak
mJy/beam
e_
(...)
Islrms
mJy/beam
SCode

DCMaj
arcsec
DCMin
arcsec
DCPA
deg
Subtile

NVSSdist
arcsec
FIRSTdist
arcsec
PeakToRing

DupFlag

QualFlag

NNdist
arcsec
MainSample

QLcutout

11.404VLASS1QLCIR J123044.90-312121.9 15187.68709269-31.35610235 217.854 1.356 149.155 0.207 0.207M 3.9847 1.4169141.5621J123019-313000 2.22972 83769.72605 27.872200 7.020001https://www.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/caom2ops/sync?ID=ad%3AVLASS%2FVLASS1.1.ql.T03t19.J123019-313000.10.2048.v1.I.iter1.image.pbcor.tt0.subim.fits&RUNID%3Dviaiowmpi7mrsbeg&CIRCLE=187.68709269172845+-31.35610234684589+0.025
J/A+A/495/691/bzcat4 Multifrequency catalogue of blazars, Roma-BZCAT (Massaro+, 2009)
Multi-frequency catalogue of blazars (Roma-BZCAT) Version 4.1.1 (2012-August) (3149 rows)
img(gal)
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_r
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Seq

Name

RAJ2000
"h:m:s"
DEJ2000
"d:m:s"
z

u_

Rmag
mag
Class

F1.4
mJy
F143
mJy
FX
fW/m2
Fgam
ph/cm2/s
Simbad

10.471664BZUJ1230-312112 30 44.9-31 21 23.2 2.276?18.7BZU 320.0 0.0 0.000 0.0e+00Simbad
J/A+A/495/691/bzcat1 Multifrequency catalogue of blazars, Roma-BZCAT (Massaro+, 2009)
Multi-frequency catalogue of blazars (Roma-BZCAT) Version 1.0 (2009-November) (old version) (2837 rows)
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Seq

Name

RAJ2000
"h:m:s"
DEJ2000
"d:m:s"
z

u_

Rmag
mag
n_

Class

FR
mJy
r_

FX
fW/m2
Simbad

11.771481BZUJ1230-312112 30 44.8-31 21 23.0 2.276  18.7  BZU 320.0   0.000Simbad
J/A+A/506/1477/ocars Radio source distribution (Titov+, 2009)
Optical characteristics of astrometric radio sources (4261 rows)
img(gal)
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_r
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IERS

RAJ2000
"h:m:s"
DEJ2000
"d:m:s"
z

vmag
mag
n_

f_

Type

Notes

10.0441228-31012 30 44.9326-31 21 23.311 2.27620.40    A  
J/A+A/537/A99/lqac2 Large Quasar Astrometric Catalogue 2 (LQAC-2) (Souchay+, 2012)
Quasars LQAC-2 (187504 rows)
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LQAC

Ref

z

Umag
mag
Bmag
mag
Vmag
mag
Gmag
mag
Rmag
mag
Imag
mag
Dist
Mpc
E(B-V)
mag
RAJ2000
deg
DEJ2000
deg
10.043187-031_002AB------I-KLM 2.276  19.4620.40  19.4219.2718021.5 0.087187.687219-31.356475
J/A+A/583/A75/lqac3 Large Quasar Astrometric Catalogue 3 (LQAC-3) (Souchay+, 2015)
Quasars LQAC-3 (321957 rows)
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_r
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LQAC

Ref

z

Umag
mag
Bmag
mag
Vmag
mag
Gmag
mag
Rmag
mag
Imag
mag
RAJ2000
deg
DEJ2000
deg
10.043LQAC_187-031_002AB------I-KL- 2.27600  19.4600020.40000  19.42000  187.687219-31.356475
J/A+A/598/A78/table3 The GMRT 150MHz all-sky radio survey (Intema+, 2017)
Full source catalog of TGSS ADR1 150 MHz sources (623604 rows)
img(gal)
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_r
arcsec
TGSSADR

RAJ2000
deg
e_
arcsec
DEJ2000
deg
e_
arcsec
Stotal
mJy
e_
mJy
Speak
mJy/beam
e_
(...)
Maj
arcsec
e_
(...)
Min
arcsec
e_
(...)
PA
deg
e_
deg
Noise
mJy/beam
Code

Mosaic

10.71J123044.9-312124187.68726 2.0-31.35667 2.0 472.6 47.7 443.5 44.5 40.9 0.4 25.9 0.2 -2.6 0.8 3.7SR38D12
J/A+A/614/A140/lqac4 Large Quasar Astrometric Catalogue 4, LQAC-4 (Gattano+, 2018)
4th release of the Large Quasar Astrometric Catalogue (443725 rows)
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_r
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LQAC

RAJ2000
deg
DEJ2000
deg
Ref

GAIA

z

umag
mag
Bmag
mag
Gmag
mag
Vmag
mag
gmag
mag
imag
mag
zmag
mag
Jmag
mag
Kmag
mag
10.043 LQAC_187-031_002187.6872193990-31.3564751890AB------I-KL-GAIA 2.27600  19.46019.22920.400  19.270      
J/A+A/624/A145/lqac5 Astrometric Catalogue 5, LQAC-5 (Souchay+, 2019)
5th release of LQAC5 (592809 rows)
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_r
arcsec
LQAC

RAJ2000
deg
DEJ2000
deg
Ref

GAIA

z

Gmag2
mag
BPmag
mag
RPmag
mag
umag
mag
Bmag
mag
Vmag
mag
gmag
mag
imag
mag
zmag
mag
Jmag
mag
Kmag
mag
W1mag
mag
W2mag
mag
W3mag
mag
W4mag
mag
10.042LQAC_187-031_002187.6872197607-31.3564754801AB------I-KL-DR12 2.27600 19.270 19.498 18.803  19.46020.400  19.270      16.15615.22012.309 8.979
J/A+A/630/A101/combkx Multi-frequency celestial reference frame (Karbon+, 2019)
Coordinates for 4567 sources in S/X, and K band. Corresponding Qxx matrix in kx-qxx.dat (4567 rows)
img(gal)
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_r
arcsec
ICRF

IERS

IVS

RAJ2000
"h:m:s"
DEJ2000
"d:m:s"
e_RAJ2000
s
e_DEJ2000
arcsec
RA-DE

10.043J122339.3+4611181221+4641221+46412 30 44.93266716-31 21 23.3106476 0.00001877 0.00077800-0.0349
J/A+A/630/A101/combkxka Multi-frequency celestial reference frame (Karbon+, 2019)
Coordinates for 4617 sources in S/X, K band, X/Ka band. Corresponding Qxx matrix in kxka-qxx.dat (4617 rows)
img(gal)
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_r
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ICRF

IERS

IVS

RAJ2000
"h:m:s"
DEJ2000
"d:m:s"
e_RAJ2000
s
e_DEJ2000
arcsec
RA-DE

10.043J122758.7+3635111225+3681225+36812 30 44.93266714-31 21 23.3106479 0.00001876 0.00077800-0.0242
J/A+A/644/A159/table10 The third realization of the ICRF, ICRF3 (Charlot+, 2020)
Coordinates at S/X band for 4536 sources (4536 rows)
img(gal)
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_r
arcsec
NSepup3

ICRF

IERS

Cat

fVLBA

RAICRS
"h:m:s"
DEICRS
"d:m:s"
e_RAICRS
s
e_DEICRS
arcsec
Corr

Ep
d
Of
d
Ol
d
Nses

Ndel

Nrat

_RA.icrs
"h:m:s"
_DE.icrs
"d:m:s"
10.043  ICRF J123044.9-3121231228-310  V12 30 44.93266929-31 21 23.3108783 0.00002748 0.0011350-0.253655768.352306.757771.0 4 96 012 30 44.93266929-31 21 23.3108783
J/AJ/126/2562/table3 Second VLBA calibrator survey: VCS2 (Fomalont+, 2003)
The VCS2 Source List (276 rows)
img(gal)
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_r
arcsec
VCS2

RAJ2000
"h:m:s"
DEJ2000
"d:m:s"
Num

SFlux
Jy
q_

XFlux

q_

10.044J1230-312112 30 44.93266-31 21 23.3157 27 0.164 0.064
J/AJ/129/1163/table2 Third VLBA calibrator survey: VCS3 (Petrov+, 2005)
The VCS3 catalog (360 rows)
img(gal)
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_r
arcsec
Cat

IVS

VCS3

RAJ2000
"h:m:s"
DEJ2000
"d:m:s"
e_RAJ2000
mas
e_DEJ2000
mas
Nobs

Band

10.043C1228-310J1230-312112 30 44.932661-31 21 23.31084 1.28 5.73 10X/S
J/AJ/130/1345/table2 Optical-infrared colors of CORALS QSOs (Ellison+, 2005)
CORALS QSO magnitudes (66 rows)
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_r
arcsec
n_

QSO

z

Bjmag
mag
Bmag
mag
e_
mag
Vmag
mag
e_
mag
Ksmag
mag
e_
mag
Ref

_RA
deg
_DE
deg
10.04*B1228-310 2.27619.819.36 0.07    16.79 0.04This work187.68722-31.35648
J/AJ/150/58/icrf2 VLBI ICRF2 (Fey+, 2015)
Coordinates of the International Celestial Reference Frame (ICRF2) sources (tables 5–7) (3414 rows)
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Source

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ICRF2

IERS

RAJ2000
"h:m:s"
e_
s
DEJ2000
"d:m:s"
e_
arcsec
Corr

MJD
d
MJD0
d
MJD1
d
Nexp

Nobs

Simbad

10.043VCS-onlyComparJ123044.9-3121231228-31012 30 44.93265567 0.00008266-31 21 23.3106804 0.0057358-0.30752575.052306.753134.5 3 37Simbad
J/MNRAS/402/2403/at20gcat Australia Telescope 20GHz Survey Catalog, AT20G (Murphy+, 2010)
The AT20G catalogue, version 1.0 (2009-10-15) (5890 rows)
img(gal)
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_r
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AT20G

RAJ2000
"h:m:s"
DEJ2000
"d:m:s"
S20
mJy
e_
mJy
S8
mJy
e_
mJy
S5
mJy
e_
mJy
Ep

Q

Flags

l_

m20
%
l_

m8
%
l_

m5
%
Sp

10.97J123045-31212312 30 45.01-31 21 23.1 102 5 141 7 188 10111g  < 7.4   7.4   5.8Sp
J/MNRAS/417/2651/catalog AT20G-optical catalogue (Mahony+, 2011)
AT20G-optical catalogue (5890 rows)
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_r
arcsec
AT20G

n_

RAJ2000
"h:m:s"
DEJ2000
"d:m:s"
S20
mJy
S8.4
mJy
S4.8
mJy
Q

S1.4
GHz
S0.8
GHz
off
arcsec
Bmag
mag
Rmag
mag
SC

f_

z

q_

Type

RMAG
mag
logP20
[W/Hz]
Simbad

10.97J123045-312123  12 30 45.01-31 21 23.1 102 141 188g 320.0 341.9 2.519.5219.592   2.276NQSO-26.1027.32Simbad
J/MNRAS/434/956/table2 AT20G high-angular-resolution catalogue (Chhetri+, 2013)
Visibility catalogue of the AT20G survey (5890 rows)
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_r
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AT20G

RAJ2000
"h:m:s"
DEJ2000
"d:m:s"
S20
mJy
S8.6
mJy
S4.8
mJy
S1.4
mJy
S0.8
mJy
SI1-5

SI1-9

SI1-20

SI5-9

SI5-20

SI9-20

Vis1

Vis2

e_Vis

Flag

SED

at20gcat

10.97J123045-31212312 30 45.01-31 21 23.1 102 141 188 320 342-0.43-0.45-0.43-0.49-0.43-0.39 0.96   0.04  SEDat20gcat
J/MNRAS/442/3329/table1 Rotation measures of 2642 quasars (Xu+, 2014)
2642 quasars with RM data available in the literature (2642 rows)
img(gal)
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_r
arcsec
RAJ2000
deg
DEJ2000
deg
z

GLON
deg
GLAT
deg
RM
rad/m2
e_
(...)
r_

R

HMQ

GRM
rad/m2
e_
(...)
RRM
rad/m2
e_
(...)
SimbadName

10.5187.6871-31.3564 2.276297.7622 31.3076 -60.3 3.7tss09R1 -64.3 2.1 4.0 4.3QSO B1228-310
J/MNRAS/445/845/icrf2a Implications of the Galactic aberration for CRF (Malkin, 2014)
ICRF2 catalogue at epoch J2000.0 (3414 rows)
img(gal)
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_r
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ICRF2

IERS

RAJ2000
"h:m:s"
e_
s
DEJ2000
"d:m:s"
e_
arcsec
Corr

MJD
d
MJD0
d
MJD1
d
Nexp

Nobs

10.043ComparJ123044.9-3121231228-31012 30 44.93265472 0.00008266-31 21 23.3106758 0.0057358-0.30752575.052306.753134.5 3 37
J/MNRAS/469/4034/table2 Broadband polarisation of radio AGN (O'Sullivan+, 2017)
Basic properties of all sources in the sample
spectrum
(100 rows)
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_r
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plot

Name

RAJ2000
deg
DEJ2000
deg
alpha

I2.1GHz
mJy
z

|RRM|
rad/m2
sRMw
rad/m2
DRMw
rad/m2
<p0>
%
S/N

N

beta

Morph

l_

l
kpc
Rad/Jet

Simbad

12plotJ1230-3121187.687-31.357-0.40 242 2.276 17.1 6.4 0.0 3.8502 0.01unres< 250QSO J1230-3121
J/MNRAS/474/5008/spidxcat Radio spectral index 147-1400MHz (de Gasperin+, 2018)
*Spectral index catalogue (1396515 rows) (Note)
img(gal)
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_r
arcsec
RAJ2000
deg
DEJ2000
deg
FtotNVSS
Jy
e_
Jy
FpeakNVSS
Jy/beam
e_
(...)
rmsNVSS
Jy/beam
FtotTGSS
Jy
e_
Jy
FpeakTGSS
Jy/beam
e_
(...)
rmsTGSS
Jy/beam
SpIndex

e_

s2n

Scode

Nmatch

NunmaNVSS

NunmaTGSS

IslId

SourceId

10.873187.687423067-31.356653532 0.32 0.001 0.32 0.001 0.000547 0.48 0.010 0.45 0.006 0.005632-0.171415 0.009153 582.55S1 001259976 99390
J/MNRAS/485/1188/list The ALMA Calibrator Catalogue (Bonato+, 2019)
List of calibrators
timeSerie
(3361 rows)
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_r
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Name

Class

z

RAJ2000
deg
DEJ2000
deg
Nobs

LC

10.1J1230-31214 2.2760187.6872-31.3565 1LC
J/MNRAS/485/1188/acccat The ALMA Calibrator Catalogue (Bonato+, 2019)
ALMA Calibrator Catalogue (47115 rows)
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_r
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Name

Class

z

RAJ2000
deg
DEJ2000
deg
Flux
Jy
e_
Jy
Band

Freq
GHz
Obs.date
s
10.1J1230-31214 2.2760187.6872-31.3565 0.0310 0.0030 3 95.04002014-10-05T00:00:00
J/AN/340/437/table8 Optical variability of blazars (Abrahamyan+, 2019)
Variable blazars (2121 rows)
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_r
arcsec
Name

RAJ2000
deg
DEJ2000
deg
z

Rmag
mag
RMag
mag
Lum
10+38W
B1best
mag
e_
mag
R1best
mag
e_
mag
B2best
mag
e_
mag
R2best
mag
e_
mag
delB
mag
delR
mag
Br

Rr

VardB

VardR

VarBr

VarRr

USNOB1

Simbad

10.075BZUJ1230-3121187.68721-31.35647 2.27617.9    19.04 0.2318.25 0.3919.17 0.3019.46 0.04-1.43-0.06 0.24 2.860002USNOB1Simbad
J/other/RAA/19.29/kqcg Compilation of known QSOs for the Gaia mission (Liao+, 2019)
Known QSOs catalog for Gaia mission catalog (1842076 rows)
img(gal)
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_r
arcsec
Name

RAJ2000
deg
DEJ2000
deg
e_RAJ2000
(...)
e_DEJ2000
arcsec
z

umag
mag
gmag
mag
rmag
mag
imag
mag
zmag
mag
Ref

W1-W2
mag
W2-W3
mag
W1mag
mag
10.043LQAC_187-031_002187.68721939900-31.356475189000.001239900000.00573580000 2.2760000000    19.4200000019.27000000  AB---—I-KL–Q      
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