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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
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J/ApJS/256/28
-1
Hot subdwarf stars with Gaia DR2 and LAMOST DR7 data (Luo+, 2021)
ReadMe+ftp
2021ApJS..256...28L
Similar Catalogs
Post annotation
1.
J/ApJS/256/28/table1
Atmospheric parameters, space positions, orbital parameters and galactic velocities for 1587 hot subdwarf stars identified in Gaia DR2 with spectra of LAMOST DR7
(1587 rows)
meta
J/ApJS/256/28/table1
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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Column
Constraint
Explain
(
UCD
)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
LAMOST
(char)
LAMOST target (JHHMMSS.ss+DDMMSS.s)
(
meta.id;meta.main
)
(
ID_MAIN
)
RA_ICRS
deg
(i)
Barycentric Right Ascension (ICRS) at epoch 2000.0
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DE_ICRS
deg
(i)
Barycentric Declination (ICRS) at epoch 2000.0
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
Teff
K
[18313/80000] Stellar effective temperature
(
phys.temperature.effective
)
(
PHYS_TEMP_EFFEC
)
e_Teff
K
[0/7763] Standard error in Teff
(
stat.error;phys.temperature.effective
)
(
ERROR
)
logg
[cm/s2]
[4.5/6.6] Stellar surface gravity
(
phys.gravity
)
(
PHYS_GRAVITY_SURFACE
)
e_logg
[cm/s2]
[0/0.7] Standard error in logg
(
stat.error
)
(
ERROR
)
log(y)
[Sun]
[-4.3/2.5] Stellar surface He abundance y=n(He)/n (H)
(
phys.abund.Y
)
(
PHYS_ABUND_Y
)
e_log(y)
[Sun]
[0/5.7] Standard error in log(y)
(
stat.error
)
(
ERROR
)
pmRA
mas/yr
[-95.6/82.1] Gaia EDR3 proper motion in RA
(
pos.pm;pos.eq.ra
)
(
POS_EQ_PMRA
)
ALL
cols
(i)
indexed column
e_pmRA
mas/yr
[0.01/0.9] Standard error in pmRA
(
stat.error;pos.pm;pos.eq.ra
)
(
ERROR
)
pmDE
mas/yr
[-97.5/65.3] Gaia EDR3 proper motion in DE
(
pos.pm;pos.eq.dec
)
(
POS_EQ_PMDEC
)
e_pmDE
mas/yr
[0.01/0.6] Standard error in pmDE
(
stat.error;pos.pm;pos.eq.dec
)
(
ERROR
)
dist
pc
[116/16835] Gaia EDR3 stellar distance
(
pos.distance;pos.heliocentric
)
(
POS_GAL_HC
)
e_dist
pc
[0/13806] Standard error in dist
(
stat.error
)
(
ERROR
)
RVel
km/s
[-391/406] Radial velocity from LAMOST DR7 spectra
(
phys.veloc;pos.heliocentric
)
(
VELOC_HC
)
e_RVel
km/s
[5/147] Standard error in RVel
(
stat.error;spect.dopplerVeloc
)
(
ERROR
)
X
kpc
[-18.4/4.5] Galactic position towards Galactic center
(
pos.distance;pos.galactic
)
(
POS_GAL_X
)
e_X
kpc
[0/7] Standard error in X
(
stat.error;pos.cartesian.x
)
(
ERROR
)
Y
kpc
[-6.3/15.6] Galactic position along Galactic rotation
(
pos.distance;pos.cartesian.y;pos.galactic
)
(
POS_GAL_Y
)
e_Y
kpc
[0/6.1] Standard error in Y
(
stat.error;pos.cartesian.y
)
(
ERROR
)
Z
kpc
[-12.8/12.3] Galactic position towards north Galactic pole
(
pos.distance;pos.galactic
)
(
POS_GAL_Z
)
e_Z
kpc
[0/8.5] Standard error in Z
(
stat.error;src.redshift
)
(
ERROR
)
ALL
cols
(i)
indexed column
U
km/s
[-397/473] Galactic radial velocity positive towards Galactic center
(
spect.dopplerVeloc;pos.galactic
)
(
VELOC_GAL_U
)
e_U
km/s
(n)
[0/257] Standard error in U
(
stat.error;pos.cartesian.x
)
(
ERROR
)
V
km/s
[-457/479] Galactic rotational velocity along Galactic rotation
(
phys.veloc.rotat;pos.galactic
)
(
VELOC_GAL_V
)
e_V
km/s
[0/381] Standard error in V
(
stat.error;pos.cartesian.y
)
(
ERROR
)
W
km/s
[-284/318] Galactic velocity towards north Galactic pole
(
phys.veloc;pos.galactic
)
(
VELOC_GAL_W
)
e_W
km/s
[0/197] Standard error in W
(
stat.error;pos.cartesian.z
)
(
ERROR
)
Rap
kpc
[5.8/901] Apocenter radius
(Note 1)
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
e_Rap
kpc
(n)
[0/1396] Standard error in Rap
(
stat.error
)
(
ERROR
)
Rperi
kpc
[0.01/17.06] Pericenter radius
(Note 1)
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
e_Rperi
kpc
[0/11] Standard error in Rperi
(
stat.error
)
(
ERROR
)
Zmax
kpc
[0.02/309] Maximum vertical height
(Note 1)
(
pos.cartesian.z;stat.max
)
(
POS_GAL_Z
)
e_Zmax
kpc
[0/492] Standard error in Zmax
(
stat.error
)
(
ERROR
)
ecc
[0/1] Eccentricity
(Note 1)
(
src.orbital.eccentricity
)
(
ORBIT_ECCENTRICITY
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
e_ecc
[0/0.3] Standard error in ecc
(
stat.error
)
(
ERROR
)
Jz
kpc/km/s
[-4785/6294] Z-component of angular momentum
(Note 1)
(
phys.angMomentum
)
(
PHYS_ANG-MOMENTUM
)
e_Jz
kpc/km/s
[0.25/5131] Standard error in Jz
(
stat.error
)
(
ERROR
)
zn
[0/18] Normalised z-extent of the orbit
(Note 1)
(
src.orbital
)
(
ORBIT_PARAM
)
e_zn
[0/8] Standard error in zn
(
stat.error
)
(
ERROR
)
Group
[0/4] Group name for He-rich stars
(Note 2)
(
src.class
)
(
CLASS_MISC
)
Pop
(char)
Population classification
(Note 3)
(
meta.code.class
)
(
CLASS_CODE
)
pTH
%
Probability in thin disk
(
stat
)
(
STAT_PROBABILITY
)
pTK
%
Probability in thick disk
(
stat
)
(
STAT_PROBABILITY
)
pH
%
Probability in halo
(
stat
)
(
STAT_PROBABILITY
)
New
(char)
New hot subdwarf star (Y=Yes, 224 occurrences; N=No)
(
meta.code
)
(
CODE_MISC
)
G19
(n)
Display data from Geier+, 2019,
J/A+A/621/A38
within 1"
(
meta.ref.url
)
(
DATA_LINK
)
DR4+5
(n)
Display data from LAMOST -DR4 (
V/153
) and -DR5 (
V/164
) within 0.5"
(
meta.ref.url
)
(
DATA_LINK
)
Gaia
Display data from Gaia EDR3 within 3"
(
meta.ref.url
)
(
DATA_LINK
)
SimbadName
(char)
(n)
Designation understandable by the
Simbad
data-base
(
meta.id
)
(
ID_ALTERNATIVE
)
_RA.icrs
deg
(i)
Right Ascension (ICRS, epoch 2000) computed by CDS
(
pos.eq.ra
)
(
POS_EQ_RA_OTHER
)
_DE.icrs
deg
(i)
Declination (ICRS, epoch 2000) computed by CDS
(
pos.eq.dec
)
(
POS_EQ_DEC_OTHER
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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UCD1
http://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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