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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/798/77
3589
Metallicity of RGB stars in 6 M31 dwarf galaxies (Ho+, 2015)
ReadMe+ftp
2015ApJ...798...77H
Similar Catalogs
Post annotation
1.
J/ApJ/798/77/table1
(c)
Summary of M31 dwarf metallicity properties
(6 rows)
meta
J/ApJ/798/77/table1
2.
J/ApJ/798/77/table2
(c)
Metallicity of individual stars in each galaxy
(1243 rows)
meta
J/ApJ/798/77/table2
Xmatch is
on
off
Radius:
arcsec
Master table:
all - matching rows only
J/ApJ/798/77/table1
J/ApJ/798/77/table2
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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Column
Constraint
Explain
(
UCD
)
(ALL)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
(ALL)
Gal
(char)
(i)
Dwarf galaxy name
(
meta.id;meta.main
)
(
ID_MAIN
)
(1)
Dist
kpc
[617/824] Distance to the galaxy
(Note 1)
(
pos.distance;pos.heliocentric
)
(
POS_GAL_HC
)
(1)
VMag
mag
[-16.5/-12.4] Absolute V-band magnitude
(Note 1)
(
phot.mag;em.opt.V
)
(
PHOT_ABS-MAG_BAND
)
(1)
N*
[64/321] Number of stars in the final metallicity sample
(
meta.number
)
(
NUMBER
)
(1)
<[Fe/H]>
[Sun]
[-1.3/-0.5] Average-weighted mean metallicity
(
phys.abund.Fe
)
(
PHYS_ABUND_FE/H
)
(1)
e_<[Fe/H]>
[Sun]
[0.04/0.08] <[Fe/H]> uncertainty
(
stat.error;phys.abund.Fe
)
(
ERROR
)
(1)
s[Fe/H]
[Sun]
[0.3/0.6] Internal metallicity dispersion
(Note 2)
(
stat.variance
)
(
STAT_DISP
)
(1)
e_s[Fe/H]
[Sun]
[0.04/0.08] s[Fe/H] uncertainty
(
stat.error;phys.abund.Fe
)
(
ERROR
)
(1)
Skew
[-0.9/0.003] Skewness
(Note 3)
(
stat.fit.param
)
(
STAT_PARAM
)
(1)
e_Skew
[0.02/0.06] Skew uncertainty
(
stat.error
)
(
ERROR
)
ALL
cols
(i)
indexed column
(1)
Kurt
[-0.7/1.4] Excess kurtosis
(Note 4)
(
stat.fit.param
)
(
STAT_PARAM
)
(1)
e_Kurt
[0.1/0.5] Kurt uncertainty
(
stat.error
)
(
ERROR
)
(1)
rh
pc
[110/1176] Half-light radius r
h
(Note 1)
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
(1)
grad
[-0.4/0.02] Radial metallicity gradient
(Note 5)
(
arith.grad
)
(
PHYS_GRADIENT_GENERAL
)
(1)
e_grad
[0.01/0.04] Gradient uncertainty
(Note 5)
(
stat.error
)
(
ERROR
)
(1)
p.eff
[0.07/0.5] Best-fit value of the stellar effective yield
(Note 6)
(
phys.composition.yield
)
(
PHYS_MASS_YIELD
)
(1)
e_p.eff
[0.001/0.005] p.eff uncertainty
(
stat.error
)
(
ERROR
)
(1)
Simbad
(char)
ask the
Simbad
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
(1)
NED
(char)
ask the
NED
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
(1)
_RA
deg
(i)
Right Ascension (J2000) from SIMBAD (not part of the original data)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(1)
_DE
deg
(i)
Declination (J2000) from SIMBAD (not part of the original data)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(2)
Seq
[1/321] Internal Star ID number
(
meta.id.part;meta.main
)
(
ID_MAIN:2
)
(2)
RAJ2000
"h:m:s"
(i)
[0/23] Hour of Right Ascension (J2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(2)
DEJ2000
"d:m:s"
(i)
[33/50] Degree of Declination (J2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(2)
V-I
mag
[0.6/3.6] Extinction corrected (V-I) color index
(
phot.color;em.opt.V;em.opt.I
)
(
PHOT_CI_V-I
)
(2)
Vmag
mag
[20.6/24] Extinction corrected V-band magnitude
(
phot.mag;em.opt.V
)
(
PHOT_MAG_V
)
(2)
[Fe/H]
[Sun]
[-4/0.5] Iron abundance relative to the Sun
(
phys.abund.Fe
)
(
PHYS_ABUND_FE/H
)
(2)
e_[Fe/H]
[Sun]
[0.2/1] Uncertainty in [Fe/H]
(
stat.error;phys.abund.Fe
)
(
ERROR
)
(2)
M31Cat
(n)
Sources within 1" from Geha et al. 2010 (
J/ApJ/711/361
; for NGC 147 and NGC 185); Geha et al. 2006 (
J/AJ/131/332
for NGC 205) and Tollerud et al. 2012 (
J/ApJ/752/45
; for And VII)
(
meta.ref.url
)
(
DATA_LINK
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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