VizieR

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

VizieR Detailed Page

start AladinLite
II/168/ubvmeans Homogeneous Means in the UBV System (Mermilliod 1991)
Catalog Data (92964 rows)
  recno=76066
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200011 01 51.91 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000-34 42 17.0 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195010 59 29.93 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950-34 26 08.2 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon278.6787 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat+22.9547 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
76066recno 76066  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

LID+654202023  Lausanne identification number (Note 1)   (meta.id)
m_LID   Lausanne component (D, 1, 2, ...) (Note 1)   (meta.code.multip)
varV   [V] Variability code. (meta.code;src.var)
Npub 1  Number of publications (separate lists) contributing observations to the means (meta.number)
Vmag10.869 mag Mean V magnitude (Precision varies) (phot.mag;em.opt.V)
e_Vmag  mag Standard deviation for Vmag (stat.error;phot.mag;em.opt.V)
n_Vmag    [>S/] Standard (S) or note on o_Vmag (Note 2)   (meta.note)
o_Vmag 1  Number of observations for Vmag (meta.number)
B-V 0.885 mag Mean (B-V) color index (Precision varies) (phot.color;em.opt.B;em.opt.V)
e_B-V  mag Standard deviation for B-V (stat.error;phot.color;em.opt.B)
n_B-V    [>S/] Standard (S) or note on o_B-V (Note 2)   (meta.note)
o_B-V 1  Number of observations for B-V (meta.number)
U-B-0.330 mag Mean (U-B) color index (Precision varies) (phot.color;em.opt.U;em.opt.B)
e_U-B  mag Standard deviation for U-B (stat.error;phot.color;em.opt.U)
n_U-B    [>S/] Standard (S) or note on o_Vmag (Note 2)   (meta.note)
o_U-B 1  Number of observations for U-B (meta.number)

SimbadNameV* TW Hya  Designation understandable by the Simbad data-base (meta.id)
_RA165.46628 deg Positions from simbad, version 07May2006. (right ascension part) (pos.eq.ra;meta.main)
_DE-34.70473 deg Positions from simbad, version 07May2006. (declination part) (pos.eq.dec;meta.main)
  
elapse time 0

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

© UDS/CNRS

Contact