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I/289
UCAC2 Catalogue (Zacharias+ 2004)
ReadMe
Similar Catalogues
This catalogue is obsoleted by
I/315
1.
I/289/out
The Second U.S. Naval Observatory CCD Astrograph Catalog
(48330571 rows)
See also the UCAC home page at
http://ad.usno.navy.mil/ucac/
Query Setup
(
usage
)
Maximum Entries per table:
1
5
10
20
50
100
200
1000
9999
99999
999999
unlimited
Output layout:
VOTable
VOTable (bin-64)
VOPlot
XML + CSV (Astrores)
FITS (ascii) Table
KMZ/KML - Google Sky
SkyCat-Compatible
HTML Table
HTML with Checkboxes
Detailed results
Tab-Separated-Values
| -Separated-Values
; -Separated-Values
ascii text/plain
ascii table
ascii - small
ascii - tiny
ascii - with Checkboxes
ascii - small with Checkboxes
ascii - 999'filled
Output Order:
+
-
Query by Position on the Sky
(Adapt Form to use a List of targets)
Target
Name (resolved by
S
imbad
) or
Position
:
today
J2000
B1975
B1950
B1900
B1875
B1855
Galactic
Supergal.
Ecl.J2000
Position
in
Sexagesimal, or
Decimal °
Target dimension:
deg
arcmin
arcsec
Radius or
Box size
Output preferences for Position:
r
x,y
Position
Galactic
J2000
B1950
Ecl.J2000
none
Compute
Sort by
r
and
x,y
are the distance to the Target;
Position
is in the same coordinate system as
Target
.
Query by
Constraints
applied on Columns
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Column
Constraint
Explain
(
UCD
)
2UCAC
[00000001,48330571] UCAC designation
(Note 1)
(
meta.id;meta.main
)
(
ID_MAIN
)
RA(ICRS)
deg
Right ascension (degrees), ICRS, Ep=J2000
(Note 2)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DE(ICRS)
deg
Declination (degrees), ICRS, Ep=J2000
(Note 2)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
e_RAdeg
mas
Minimal mean error on RAdeg
(Note 3)
(
stat.error
)
(
ERROR
)
e_DEdeg
mas
Minimal mean error on DEdeg
(Note 3)
(
stat.error
)
(
ERROR
)
ePos
mas
Error of original UCAC observation
(Note 4)
(
stat.error
)
(
ERROR
)
UCmag
mag
Magnitude in UCAC system (579-642nm)
(Note 5)
(
phot.mag;em.opt.V
)
(
PHOT_MAG_OPTICAL
)
No
Number of UCAC observations for the star (
meta.number
)
(
NUMBER
)
Nc
Number of catalog positions used for pmRA, pmDE (
meta.number
)
(
NUMBER
)
cfl
Major catalogs used in pmRA, pmDE
(Note 6)
(
meta.id;meta.dataset
)
(
ID_CATALOG
)
EpRA
yr
Central epoch for mean RA
(Note 3)
(
time.epoch
)
(
TIME_EPOCH
)
ALL
cols
EpDE
yr
Central epoch for mean Declination
(Note 3)
(
time.epoch
)
(
TIME_EPOCH
)
pmRA
mas/yr
Proper motion in RA(*cos(Dec))
(Note 7)
(
pos.pm;pos.eq.ra
)
(
POS_EQ_PMRA
)
pmDE
mas/yr
Proper motion in Dec (
pos.pm;pos.eq.dec
)
(
POS_EQ_PMDEC
)
e_pmRA
mas/yr
Mean error on pmRA
(Note 8)
(
stat.error
)
(
ERROR
)
e_pmDE
mas/yr
Mean error on pmDE
(Note 8)
(
stat.error
)
(
ERROR
)
qpmRA
Goodness of fit for pmRA
(Note 8)
(
stat.fit.goodness
)
(
FIT_GOODNESS
)
qpmDE
Goodness of fit for pmDE
(Note 8)
(
stat.fit.goodness
)
(
FIT_GOODNESS
)
2Mkey
2MASS (
II/246
) Unique source identifier (
meta.id.cross
)
(
ID_CROSSID
)
Jmag
mag
(n)
J magnitude (1.2um) from 2MASS (
phot.mag;em.IR.J
)
(
PHOT_JHN_J
)
Hmag
mag
(n)
H magnitude (1.6um) from 2MASS (
phot.mag;em.IR.H
)
(
PHOT_JHN_H
)
Kmag
mag
(n)
K magnitude (2.2um) from 2MASS (
phot.mag;em.IR.K
)
(
PHOT_JHN_K
)
phf
2MASS photometric quality flag
(Note 9)
(
meta.code.qual
)
(
CODE_QUALITY
)
ccf
2MASS confusion flag
(Note 10)
(
meta.code
)
(
CODE_MISC
)
ALL
cols
(n)
indicates a possible blank or NULL column
Adapt
Form
(
usage
)
Columns
with UCDs:
Allow LISTs from file:
©UDS/CNRS
Contact:
