VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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II/187A/photo 30 Doradus OB Associations (Parker 1992)
Positional and photometric data (tables 4 and 5) (2395 rows)
  Num=288
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ColumnValue  Explain   (UCD)
_RAJ200005 38 32.31300 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000-69 05 23.8500 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195005 38 52.81826 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950-69 06 56.9112 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon279.45435430 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat-31.68803332 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
288recno 288  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Num 288  (i) [1/9045] Running number ([P93] in Simbad) (meta.id;meta.main)

n_NumS   S indicates that spectroscopic data are available for this star (meta.ref.url)

RAJ200005 38 32.313 "h:m:s" (i) Right ascension J2000 (Note 1)   (pos.eq.ra;meta.main)
DEJ2000-69 05 23.85 "d:m:s" (i) Declination J2000 (Note 1)   (pos.eq.dec;meta.main)
Xpos293.55 pix X position (Note 2)   (pos.cartesian.x;instr.det)
Ypos 131.03 pix Y position (Note 2)   (pos.cartesian.y;instr.det)
Vmag14.580 mag V magnitude, in Johnson system (phot.mag;em.opt.V)
e_Vmag 0.008 mag Vmag accuracy (stat.error;phot.mag;em.opt.V)
B-V 0.086 mag B-V color, in Johnson system (phot.color;em.opt.B;em.opt.V)
e_B-V 0.011 mag B-V accuracy (stat.error;phot.color;em.opt.B)
U-B-0.861 mag U-B color, in Johnson system (Note 3)   (phot.color;em.opt.U;em.opt.B)
e_U-B 0.008 mag U-B accuracy (stat.error;phot.color;em.opt.U)
II/187A/spectro 30 Doradus OB Associations (Parker 1992)
Spectroscopic data (tables 11 and 12) (302 rows)
  Num=288
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ColumnValue  Explain   (UCD)
16recno 16  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Num 288   [1/9045] Running number (Note 7)   (meta.id;meta.main)
n_Num    [r] indicates a star too faint or red (Note 7)   (meta.note)
Xpos293.5 pix X position (pos.cartesian.x;instr.det)
Ypos131.0 pix Y position (pos.cartesian.y;instr.det)
Vmag14.58 mag V magnitude in Johnson system (phot.mag;em.opt.V)
B-V 0.09 mag B-V color in Johnson system (phot.color;em.opt.B;em.opt.V)
U-B-0.86 mag U-B color in Johnson system (phot.color;em.opt.U;em.opt.B)
Q-0.92 mag Q = (U-B) - 0.72(B-V) (phot.color.reddFree)
E(B-V) 0.40 mag Color excess in B-V calculated from Q (phot.color.excess)
Mv-5.17 mag Absolute V magnitude (Note 2)   (phys.magAbs;em.opt.V)
Teff 4.65 [K] Log effective temperature (Note 3)   (phys.temperature.effective)
Mbol -9.29 mag Bolometric absolute magnitude (Note 4)   (phys.magAbs.bol)
Sp   MK spectral type (Note 5)   (src.spType)
Comw  Comments (Note 6)   (meta.note)
  
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