VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

start AladinLite
J/ApJ/748/14/table3 ONC population data from WFI observations (Da Rio+, 2012)
Derived stellar parameters of the ONC population (1743 rows)
  recno=946
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200005 35 19.4600 "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)
_DEJ2000-05 22 21.700 "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 32 51.9754 "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)
_DEB1950-05 24 14.762 "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)
_Glon209.0006239 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-19.3652821 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)
946recno 946  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Seq 946   [1/1743] Source identification number (<[DRH2012] NNNN> in Simbad) (meta.id;meta.main)
RAJ200005 35 19.46 "h:m:s" (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-05 22 21.7 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
logT 3.498 [K] [3.42/4.26] Log of the effective temperature (phys.temperature.effective)
e_logT 0.008 [K] [0/0.17] Uncertainty in logT (stat.error)
logL-1.007 [Lsun] [-4.14/2.74] Log of the bolometric luminosity (phys.luminosity)
e_logL 0.097 [Lsun] [0/1.69] Uncertainty in logL (stat.error)
Av 2.669 mag [-2/13.1] The V band extinction (phys.absorption;em.opt.V)
e_Av 0.447 mag [0.005/11.25] Uncertainty in Av (stat.error)
u_M1    [~] Approximate flag for M1 (meta.code.error)
M1 0.192 Msun [0/1.4] Mass using B98 models (Note 1)   (phys.mass)
e_M1 0.034 Msun [0.001/0.4] Uncertainty in M1 (stat.error)
l_logA1   Limit flag on logA1 (meta.code.error)
logA1 6.305 [yr] [6/9] Log age using B98 models (Note 1)   (time.age)
e_logA1 0.136 [yr] [0/0.7] Uncertainty in logA1 (stat.error)
M2 0.170 Msun [0.02/3] Mass using DM98 models (Note 1)   (phys.mass)
e_M2 0.015 Msun [0/0.46] Uncertainty in M2 (stat.error)
logA2 6.255 [yr] [3.63/8.97] Log age using DM98 models (Note 1)   (time.age)
e_logA2 0.102 [yr] [0.002/0.92] Uncertainty in logA2 (stat.error)

pp 2  Cross-match with Paper I (Cat. J/ApJS/183/261) and II (Cat. J/ApJ/722/1092) within 3" (meta.number)
SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)
  
elapse time 0

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact