VizieR

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

VizieR

start AladinLite
IX/10A/1rxs ROSAT All-Sky Bright Source Catalogue (1RXS) (Voges+ 1999)
The 1RXS catalogue (18806 rows)
  1RXS===J052430.0-385808
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200005 24 30.0000 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000-38 58 08.508 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195005 22 49.6602 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950-39 00 46.815 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon243.6092099 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat-32.8882779 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
4480recno 4480  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1RXSJ052430.0-385808  (i) ROSAT All-Sky Survey Catalogue source name (Note 1)   (meta.id;meta.main)
n_1RXS    [*] Names modified from previous version (meta.note)
RAJ2000081.12500 deg (i) Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000-38.96903 deg (i) Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
PosErr 9 arcsec Total positional error (including 6" systematic error) (stat.error)
ScrFlags_____   [T_] screening flags (Note 2)   (meta.code)
NewFlag__..   [T._] 'new data' flags (Note 3)   (meta.code)
Count 3.36e-01 ct/s Source countrate (Note 4)   (phot.count;em.X-ray)
e_Count 3.77e-02 ct/s Error on Count (Note 4)   (stat.error;phot.count)
bgCt 1.67e-03 ct/s/arcmin2 Background countrate (Note 4)   (arith.rate;instr.background)
ExpTime 619 s Exposure time (time.duration;obs.exposure)
HR1-0.05   [-1/1] Hardness ratio 1 (Note 5)   (phot.flux;arith.ratio)
e_HR1 0.10   Error on HR1 (Note 6)   (stat.error)
HR2 0.06   [-1/1] hardness ratio 2 (Note 5)   (phot.flux;arith.ratio)
e_HR2 0.14   Error on HR2 (Note 6)   (stat.error)
Extent 17 arcsec Source extent, by which the source image exceeds the point spread function. (instr.det.psf)
L_Extent 3   Likelihood of source extent (Note 7)   (stat.likelihood)
Ldetect 143   Likelihood of source detection algorithm (Note 7)   (stat.likelihood)
ExtRad 300 arcsec Extraction radius (phys.angSize)
PrioFlags111111   [01] priority flags (Note 8)   (meta.code.error)
PHAb   [ABCDb] PHA range of best detection (Note 9)   (meta.code)
VigFactor 0.73   Vignetting factor (arith.factor)
IncDate1996-06-14 "Y:M:D" Date when source was included (Note 10)   (time.epoch)
UpdDate  "Y:M:D" Date when source properties changed (Note 11)   (time.epoch)
Ncand 9  Number of identification candidates in the correlation catalogue (meta.number)
SASS33024012  Identification number of SASS field (Note 12)   (meta.id;obs.field)
MASOL0121  SASS source number (MASOL number) in SASS field (mainly for internal use) (meta.id;obs.field)
start AladinLite
IX/10A/1rxs_cor ROSAT All-Sky Bright Source Catalogue (1RXS) (Voges+ 1999)
1RXS Correlation entries (18806 rows)
  1RXS===J052430.0-385808
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200005 24 30.000 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000-38 58 08.40 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195005 22 49.660 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950-39 00 46.71 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon243.609175 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat-32.888273 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
4480recno 4480  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1RXSJ052430.0-385808  (i) 1RXS name (meta.id;meta.main)
RAJ2000081.1250 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-38.9690 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
PosErr 9 arcsec Total positional error (stat.error)
Nid 9  Number of correlated sources (meta.number)
bandPosx   [x] origin of the source position (always x: X-ray) (instr.bandwidth)
gal_Nh 0.355 10+21cm-2 Galactic HI column density (in 1021atoms/cm2) (phys.columnDensity;pos.galactic)
GLON243.6102 deg Galactic longitude (pos.galactic.lon)
GLAT-32.8881 deg Galactic latitude (pos.galactic.lat)
HR1-0.05  Hardness ratio 1 (phot.flux;arith.ratio)
e_HR1 0.10  rms uncertainty on HR1 (stat.error)
HR2 0.06  Hardness ratio 2 (phot.flux;arith.ratio)
e_HR2 0.14  rms uncertainty on HR2 (stat.error)
Extent 17  Source extent (phys.angSize)
L_Extent 3  Likelihood of source extent (stat.likelihood)
Ldetect143  Likelihood of source detection algorithm (stat.likelihood)
ExpTime 619 s Exposure time (time.duration;obs.exposure)
Count 3.4e-01 ct/s Source count rate (phot.count;em.X-ray)
e_Count 3.8e-02 ct/s rms uncertainty on Count (stat.error;phot.count)
Flux1 7.92e-12 mW/m2 X-ray flux 1 in 0.1-2.4keV energy range (phot.flux;em.X-ray)
Flux2 2.70e-12 mW/m2 X-ray flux 2 in 0.1-2.4keV energy range (phot.flux;em.X-ray)
begDate1990-08-25 "Y:M:D" First date of observation (time.epoch;obs)
begDate.f 0.50 d First date of observation (day fraction) (time.epoch)
endDate1990-08-28 "Y:M:D" Last date of observation (time.epoch;obs)
endDate.f 0.91 d Last date of observation (day fraction) (time.epoch)
IncDate1996-06-14 "Y:M:D" Date when source was included (time.epoch)
UpdDate  "Y:M:D" Date when source properties changed (time.epoch)
  
elapse time 1

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact