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Simple Target
List Of Targets
Fast Xmatch with large catalogs or Simbad
Target
Name (resolved by
Sesame
) or
Position
:
J2000
B1975
B1950
B1900
B1875
B1855
Galactic
Supergal.
Ecl.J2000
Target dimension:
deg
arcmin
arcsec
NB: The epoch used for the query is the original epoch of the table(s)
Radius
Box size
J/AJ/170/158
-1
BHB identification in LAMOST DR10 with deep learning (Zhang+, 2025)
ReadMe+ftp
2025AJ....170..158Z
Similar Catalogs
Post annotation
1.
J/AJ/170/158/table6
The Blue horizontal-branch (BHB) catalog (
original column names in green
)
(6792 rows)
meta
J/AJ/170/158/table6
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
Standard
Original
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Sort
Column
Constraint
Explain
(
UCD
)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
DR11
(char)
Link to LAMOST DR11 (
V/162
) catalog data
(Note)
(
meta.ref.url
)
(
DATA_LINK
)
DR10
Display the LAMOST DR10 spectrum
(
meta.ref.url
)
(
DATA_LINK
)
ObsID
LAMOST-LRS DR10 (
V/162
) unique spectrum identifier
(
meta.id
)
(
ID_NUMBER
)
uID
(char)
LAMOST DR10 (
V/162
) unique source identifier
(
meta.id;meta.main
)
(
ID_MAIN
)
RAJ2000
deg
(i)
Right Ascension in decimal degrees (J2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DEJ2000
deg
(i)
Declination in decimal degrees (J2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
SNR
[10/740] LAMOST DR10 g-band Signal-to-Noise
(
stat.snr
)
(
INST_S/N
)
GaiaDR3
(n)
Gaia DR3 (
I/355
) unique source identifier
(
meta.id.cross
)
(
ID_CROSSID
)
plx
mas
(n)
[-4.66/6.19] Gaia DR3 parallax
(
pos.parallax.trig
)
(
POS_PARLX_TRIG
)
RPlx
(n)
[-5.51/181.6] Gaia DR3 parallax_over_error value (
plxErr
)
(
stat.snr;pos.parallax.trig
)
(
FIT_RATIO
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
Gmag
mag
(n)
[6.2/20.8] Apparent Gaia DR3 G-band magnitude
(
phot.mag;em.opt.V
)
(
PHOT_UVBGRI_G
)
BP-RP
mag
(n)
[-0.11/2.62] Gaia DR3 Blue-Reb color
(
phot.color;em.opt.B;em.opt.R
)
(
PHOT_CI_B-R
)
GMag
mag
(n)
[-1.76/10.14] Absolute Gaia DR3 G-band magnitude
(
phys.magAbs;em.opt.V
)
(
PHOT_ABS-MAG_BAND
)
Dist
kpc
(n)
[0.16/10.24] Distance from Gaia DR3 parallax (
Dis
)
(
pos.distance
)
(
PHYS_DISTANCE_TRUE
)
Rgc
kpc
(n)
[1.03/16.61] Galactocentric distance (
R
)
(
pos.distance;pos.galactocentric
)
(
POS_GAL_GC
)
Zgc
kpc
(n)
[-9.16/8.94] Vertical distance to Galactic disk middle (
Z
)
(
pos.distance;pos.cartesian.z;pos.galactocentric
)
(
POS_GAL_Z
)
Teff
K
[7005/35267] Effective temperature
(
phys.temperature.effective
)
(
PHYS_TEMP_EFFEC
)
logg
[cm/s2]
[-1.73/5.64] Log surface gravity
(
phys.gravity
)
(
PHYS_GRAVITY_SURFACE
)
[Fe/H]
[-]
[-9.0/1.4] Metallicity
(
phys.abund.Z
)
(
PHYS_ABUND_FE/H
)
Source
(char)
Source information
(Note 1)
(
meta.ref
)
(
REFER_CODE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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UCD1+
UCD1
http://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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