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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/958/167
240
Metallicity measurements of ~500 stars across 13 UFDs (Fu+, 2023)
ReadMe+ftp
2023ApJ...958..167F
Similar Catalogs
Post annotation
1.
J/ApJ/958/167/ufdgal
Observational properties of the ultra-faint dwarf (UFD) galaxies (Table 1) and metallicity distribution function measurements (Table 2)
(13 rows)
meta
J/ApJ/958/167/ufdgal
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
)
Name
(char)
Galaxy name
(
meta.id;meta.main
)
(
ID_MAIN
)
VMag
mag
[-7.1/-0.8] Absolute V-band magnitude
(
phys.magAbs;em.opt.V
)
(
PHOT_ABS-MAG_BAND
)
rh
arcmin
[0.315/6.3] Half-light radius
(
phys.angSize;src
)
(
EXTENSION_RAD
)
e_rh
arcmin
(n)
[0.03/1] rh uncertainty
(
stat.error;phys.angSize;src
)
(
ERROR
)
r_rh
(char)
Flag on rh
(Note 1)
(
meta.ref;pos.frame
)
(
REFER_CODE
)
m-M
mag
[16.8/22.8] Distance modulus
(
phot.mag.distMod
)
(
PHOT_DIST-MOD
)
e_m-M
mag
[0.04/0.4] m-M uncertainty
(
stat.error;phot.mag.distMod
)
(
ERROR
)
r_m-M
(char)
Flag on m-M
(Note 1)
(
meta.ref;pos.frame
)
(
REFER_CODE
)
FoV
[0.41/8.25] On-sky size in relation to the HST/WFC3 FoV
(
phys.size
)
(
INST_ANG_OFFAXIS
)
Exp1
s
[3120/9481] Exposure time of the F395N image
(
time.duration;obs.exposure
)
(
TIME_EXPTIME
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
Exp2
s
[730/7644] Exposure time of the F475Wimage
(
time.duration;obs.exposure
)
(
TIME_EXPTIME
)
Exp3
s
[4605/28580] Exposure time of the F606W image
(Note 2)
(
time.duration;obs.exposure
)
(
TIME_EXPTIME
)
Exp4
s
[4605/20860] Exposure time of the F814W image
(Note 2)
(
time.duration;obs.exposure
)
(
TIME_EXPTIME
)
F395N
mag
[25/26] HST/WFC3 F395N magnitude where F395N S/N=5
(
phot.mag;em.opt.U
)
(
PHOT_MAG_U
)
F475W
mag
[25/26] HST/WFC3 F475W magnitude where F395N S/N=5
(
phot.mag;em.opt.B
)
(
PHOT_SDSS_G
)
UFD
(char)
(i)
Abbreviated galaxy name as in tables 4-6; column added by CDS
(
meta.id
)
(
ID_IDENTIFIER
)
[Fe/H]
[-]
[-3.05/-2.03] Abundance [Fe/H]
(
phys.abund.Fe
)
(
PHYS_ABUND_FE/H
)
e_[Fe/H]
[-]
[0.06/0.34] Lower uncertainty on [Fe/H]
(
stat.error;stat.min;phys.abund.Fe
)
(
ERROR
)
E_[Fe/H]
[-]
[0.06/0.26] Upper uncertainty on [Fe/H]
(
stat.error;stat.max;phys.abund.Fe
)
(
ERROR
)
Sig
[0.26/0.72] {sigma}
[Fe/H]
measurement
(
stat.fit.goodness
)
(
STAT_SIGNIFICANCE
)
e_Sig
[0.08/0.28] Lower uncertainty on Sig
(
stat.error;stat.min;stat.fit.goodness
)
(
ERROR
)
E_Sig
[0.08/0.44] Upper uncertainty on Sig
(
stat.error;stat.max;stat.fit.goodness
)
(
ERROR
)
Ns
[6/76] Number of stars used to make the measurement
(
meta.number
)
(
NUMBER
)
Nemp
[0/17] Number of stars with [Fe/H]<-3
(
meta.number
)
(
PHYS_ABUND_FE/H
)
Nmr
[1/21] Number of stars with [Fe/H]>-2
(
meta.number
)
(
PHYS_ABUND_FE/H
)
SimbadName
(char)
(n)
Designation understandable by the
Simbad
data-base
(
meta.id
)
(
ID_ALTERNATIVE
)
NED
ask the
NED
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
_RA
deg
(i)
Right Ascension (J2000) from SIMBAD (not part of the original data)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
_DE
deg
(i)
Declination (J2000) from SIMBAD (not part of the original data)
(
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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https://cdsannotations.cds.unistra.fr/annotations/vizierTable//
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