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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
II/187A
865
30 Doradus OB Associations (Parker 1992)
ReadMe+ftp
1992PASP..104.1107P
Similar Catalogs
Post annotation
1.
II/187A/photo
(c)
Positional and photometric data (tables 4 and 5)
(2395 rows)
meta
II/187A/photo
2.
II/187A/spectro
Spectroscopic data (tables 11 and 12)
(302 rows)
meta
II/187A/spectro
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)
Num
(i)
[1/9045] Running number ([P93] in Simbad)
(
meta.id;meta.main
)
(
ID_MAIN
)
(ALL)
n_Num
(char)
S
indicates that spectroscopic data are available for this star
(
meta.ref.url
)
(
DATA_LINK
)
(1)
RAJ2000
"h:m:s"
(i)
Right ascension J2000
(Note 1)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(1)
DEJ2000
"d:m:s"
(i)
Declination J2000
(Note 1)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(ALL)
Xpos
pix
X position
(Note 2)
(
pos.cartesian.x;instr.det
)
(
POS_CCD_X
)
(ALL)
Ypos
pix
Y position
(Note 2)
(
pos.cartesian.y;instr.det
)
(
POS_CCD_Y
)
(ALL)
Vmag
mag
V magnitude, in Johnson system
(
phot.mag;em.opt.V
)
(
PHOT_JHN_V
)
(1)
e_Vmag
mag
Vmag accuracy
(
stat.error;phot.mag;em.opt.V
)
(
ERROR
)
(ALL)
B-V
mag
B-V color, in Johnson system
(
phot.color;em.opt.B;em.opt.V
)
(
PHOT_JHN_B-V
)
(1)
e_B-V
mag
B-V accuracy
(
stat.error;phot.color;em.opt.B
)
(
ERROR
)
ALL
cols
(i)
indexed column
(ALL)
U-B
mag
(n)
U-B color, in Johnson system
(Note 3)
(
phot.color;em.opt.U;em.opt.B
)
(
PHOT_JHN_U-B
)
(1)
e_U-B
mag
(n)
U-B accuracy
(
stat.error;phot.color;em.opt.U
)
(
ERROR
)
(2)
Q
mag
Q = (U-B) - 0.72(B-V)
(
phot.color.reddFree
)
(
PHOT_RF_Q
)
(2)
E(B-V)
mag
Color excess in B-V calculated from Q
(
phot.color.excess
)
(
PHOT_COLOR_EXCESS
)
(2)
Mv
mag
Absolute V magnitude
(Note 2)
(
phys.magAbs;em.opt.V
)
(
PHOT_ABS-MAG_BAND
)
(2)
Teff
[K]
Log effective temperature
(Note 3)
(
phys.temperature.effective
)
(
PHYS_TEMP_EFFEC
)
(2)
Mbol
mag
Bolometric absolute magnitude
(Note 4)
(
phys.magAbs.bol
)
(
PHOT_ABS-MAG_BOL
)
(2)
Sp
(char)
MK spectral type
(Note 5)
(
src.spType
)
(
SPECT_TYPE_MK
)
(2)
Com
(char)
Comments
(Note 6)
(
meta.note
)
(
REMARKS
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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UCD1+
UCD1
https://cdsannotations.cds.unistra.fr/annotations/vizierTable//
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