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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/ApJ/891/39
-1
LAMOST DR3 very metal-poor stars of the Galactic halo (Yuan+, 2020)
ReadMe+ftp
2020ApJ...891...39Y
Similar Catalogs
Post annotation
1.
J/ApJ/891/39/table5
Cleaned LAMOST DR3 very metal-poor (VMP) star catalog
(8117 rows)
meta
J/ApJ/891/39/table5
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)
Star name (JHHMMSS.ss+DDMMSS.s)
(
meta.id;meta.main
)
(
ID_MAIN
)
g0mag
mag
(n)
[7.78/18.98] De-reddened g-band magnitude
(
phot.mag;em.opt.B
)
(
PHOT_SDSS_G
)
(g-r)0
mag
(n)
[-0.19/2.94] g-r color, de-reddened
(
phot.color;em.opt.B;em.opt.R
)
(
PHOT_SDSS_G-R
)
Teff
K
[3609/7381] Surface effective temperature
(Note 1)
(
phys.temperature.effective
)
(
PHYS_TEMP_EFFEC
)
e_Teff
K
[0/424] Uncertainty in Teff
(Note 1)
(
stat.error;phys.temperature.effective
)
(
ERROR
)
logg
[cm/s2]
[0.14/4.77] log of surface gravity
(Note 1)
(
phys.gravity
)
(
PHYS_GRAVITY_SURFACE
)
e_logg
[cm/s2]
[0/1.3] Uncertainty in logg
(Note 1)
(
stat.error
)
(
ERROR
)
[Fe/H]
[-]
[-4.4/-1.8] Metallicty
(Note 1)
(
phys.abund.Fe
)
(
PHYS_ABUND_FE/H
)
e_[Fe/H]
[-]
[0/1.16] Uncertainty in [Fe/H]
(Note 1)
(
stat.error;phys.abund.Fe
)
(
ERROR
)
[C/Fe]
[-]
[-2.02/4.81] log C/Fe abundance ratio (1) (
upper or lower limit in red; see flag)
(Note)
(
phys.abund
)
(
PHYS_ABUND_MISC
)
e_[C/Fe]
[-]
[0.05/1.3] Uncertainty in [C/Fe] (
upper or lower limit in red; see flag)
(
stat.error;phys.abund
)
(
ERROR
)
f_[C/Fe]
(char)
Detection flag on [C/Fe]
(Note 2)
(
meta.code
)
(
CODE_MISC
)
[a/Fe]
[-]
(n)
[-0.2/0.6] log α/Fe abundance ratio (1) (
upper or lower limit in red; see flag)
(Note)
(
phys.abund
)
(
PHYS_ABUND_MISC
)
e_[a/Fe]
[-]
(n)
[0.02/0.3] Uncertainty in [a/Fe] (
upper or lower limit in red; see flag)
(
stat.error;phys.abund
)
(
ERROR
)
f_[a/Fe]
(char)
Detection flag on [a/Fe]
(Note 2)
(
meta.code
)
(
CODE_MISC
)
Gaia
Display the Gaia DR2 (
I/345
) catalog within 2"
(
meta.ref.url
)
(
DATA_LINK
)
L18
Display data from the LAMOST DR3 VMP star catalog (Li+, 2018,
J/ApJS/238/16
)
(
meta.ref.url
)
(
DATA_LINK
)
_RA
deg
(i)
Positions from names (right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
_DE
deg
(i)
Positions from names (declination part)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
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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