VizieR

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

VizieR

start AladinLite
V/86/exneg2 Interstellar matter in the Galactic Disk (Guarinos J., 1992)
Stars with negative extinctions (2) (390 rows)
  recno=239
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200023 38 23.11 "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)
_DEJ2000-76 52 11.7 "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)
_RAB195023 35 20.12 "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)
_DEB1950-77 08 48.9 "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)
_Glon308.22531 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-39.49798 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)
239recno 239  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

StarHD 222060  Identifier, either HD or BD/CD/CPD (meta.id;meta.main)
MKK0. II -III  The full MK spectral type including all spectrum peculiarities written in a standard format (stat.error;src.spType)
r_MKH   [HJBSK] Source of MK (see table ceddu1) (meta.ref;pos.frame)
RAB200023 38 23 "h:m:s" (i) Right Ascension B2000 (pos.eq.ra;meta.main)
n_RAB2000    [*] An '*' exists if RA was originally expressed in tenths of minutes (meta.note)
DEB2000-76 52.2 "d:m:s" (i) Declination B2000 (pos.eq.dec;meta.main)
GLON308.23 deg [0/360[ Galactic longitude (pos.galactic.lon)
GLAT-39.50 deg Galactic latitude (pos.galactic.lat)
Vmag 5.990 mag Apparent V magnitude, as in table ceddu1 (phot.mag;em.opt.V)
o_Vmag 3  Number of measurements used to derive Vmag (meta.number)
e_Vmag 0.012 mag Mean error (rms) of Vmag (stat.error;phot.mag;em.opt.V)
(B-V) 0.903 mag Colour index, as in table ceddu1 (phot.color;em.opt.B;em.opt.V)
o_(B-V) 3  Number of measurements used to derive (B-V) (meta.number)
e_(B-V) 0.005 mag Mean error (rms) of (B-V) (stat.error)
(U-B) 0.650 mag Colour index (3) (phot.color;em.opt.U;em.opt.B)
o_(U-B) 2   Number of observations used to derive (U-B) (meta.number)
e_(U-B) 0.001 mag Mean error (rms) of (U-B) (stat.error)
  
elapse time 1

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

© Université de Strasbourg/CNRS

    • Contact