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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/885/74
-1
1340 Helium rich white dwarfs in the Gaia era (Coutu+, 2019)
ReadMe+ftp
2019ApJ...885...74C
Similar Catalogs
Post annotation
1.
J/ApJ/885/74/table1
(c)
Object names, spectral types, and coordinates
(1340 rows)
meta
J/ApJ/885/74/table1
2.
J/ApJ/885/74/table4
Atmospheric parameters for DZ stars
(1023 rows)
meta
J/ApJ/885/74/table4
3.
J/ApJ/885/74/table5
Atmospheric parameters for DQ stars
(317 rows)
meta
J/ApJ/885/74/table5
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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Sort
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join
Column
Constraint
Explain
(
UCD
)
(ALL)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
(ALL)
Name
(char)
(i)
Object name
(
meta.id;meta.main
)
(
ID_MAIN
)
(1)
Gaia
(n)
Gaia DR2 Source identifier
(
meta.id.cross
)
(
ID_CROSSID
)
(1)
MWDD
(char)
Montreal White Dwarf Database identifier
(
meta.id.cross
)
(
ID_CROSSID
)
(1)
SpT
(char)
Spectral Type
(
src.spType
)
(
SPECT_TYPE_MK
)
(1)
RAJ2000
deg
(i)
[0.04/360] Right Ascension (J2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(1)
DEJ2000
deg
(i)
[-64.9/78.4] Declination (J2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(1)
DZ
(n)
If >0, indicate that the star is a DZ star (table4)
(
meta.number
)
(
NUMBER
)
(1)
DQ
(n)
If >0, indicate that the star is a DQ star (table5)
(
meta.number
)
(
NUMBER
)
(1)
SimbadName
(char)
Designation understandable by the
Simbad
data-base
(
meta.id
)
(
ID_ALTERNATIVE
)
(2+3)
Teff
K
[4132/15794] Effective temperature
(
phys.temperature.effective
)
(
PHYS_TEMP_EFFEC
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(2+3)
e_Teff
K
[28/6173] Error in Teff
(
stat.error;phys.temperature.effective
)
(
ERROR
)
(2+3)
logg
[cm/s2]
[7.08/8.95] Log of the surface gravity
(
phys.gravity
)
(
PHYS_GRAVITY_SURFACE
)
(2+3)
e_logg
[cm/s2]
(n)
[0.02/1.6] Lower error in logg
(
stat.error
)
(
ERROR
)
(2+3)
E_logg
[cm/s2]
(n)
[0.02/2.49] Higher error in logg
(
stat.error;stat.max
)
(
ERROR
)
(2+3)
Mass
Msun
(n)
[0.21/1.16] Mass
(
phys.mass
)
(
PHYS_MASS_MISC
)
(2+3)
e_Mass
Msun
(n)
[0.02/0.47] Lower error in Mass
(
stat.error;phys.mass
)
(
ERROR
)
(2+3)
E_Mass
Msun
(n)
[0.02/1.18] Higher error in Mass
(
stat.error;stat.max
)
(
ERROR
)
(2+3)
[H/He]
[-]
[-30/-3] Log of the H/He ratio
(
phys.abund
)
(
PHYS_ABUND_MISC
)
(2)
e_[H/He]
[-]
(n)
[0/1.83] Error in logH/He
(
stat.error;phys.abund
)
(
ERROR
)
(2+3)
Dist
pc
[4.3/818.8] Distance of the object
(
pos.distance
)
(
PHYS_DISTANCE_TRUE
)
(2+3)
e_Dist
pc
[0/633.9] Error in Dis
(
stat.error
)
(
ERROR
)
(2+3)
f_[H/He]
(char)
Flag on logH/He
(Note 1)
(
meta.code
)
(
CODE_MISC
)
(2+3)
f_Dist
(char)
Flag on Dist
(Note 2)
(
meta.code
)
(
CODE_MISC
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(3)
[C/He]
[-]
[-7.29/-1.14] Log of the C/He ratio
(
phys.abund
)
(
PHYS_ABUND_MISC
)
(3)
e_[C/He]
[-]
(n)
[0.01/0.77] Error in [C/He]
(
stat.error;phys.abund
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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