VizieR

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

VizieR

start AladinLite
I/113A/catalog General Catalogue of 33342 stars (GC) (Boss 1937)
The General Catalogue (33342 rows)
  recno=28780
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200020 39 38.28908 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+15 54 42.9202 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195020 37 18.86958 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+15 44 04.1027 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon060.30299624 deg Galactic longitude at Epoch=J1950, proper motions taken into account (pos.galactic.lon)
_Glat-15.31974366 deg Galactic latitude at Epoch=J1950, proper motions taken into account (pos.galactic.lat)
28780recno 28780  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

GC28780  (i) [1/33342] Boss General Catalog (GC) number (meta.id;meta.main)
Vmag 3.86 mag []? Visual magnitude, '9999' indicates variability (1) (Note 1)   (phot.mag;em.opt.V)
SpTypeB8  Spectral type (src.spType)
RA195020 37 18.869 "h:m:s" (i) Hours RA, equinox 1950.0, epoch 1950.0 (pos.eq.ra;meta.main)
EpRA99.9 a Mean epoch of RA observations (Note 4)   (time.epoch)
pmRA 0.0043 s/a Proper motion in RA (pos.pm;pos.eq.ra)
DE1950+15 44 04.10 "d:m:s" (i) Degrees Dec, equinox 1950.0, epoch 1950.0 (pos.eq.dec;meta.main)
EpDE99.5 a Mean epoch of DE observations (Note 4)   (time.epoch)
pmDE-0.003 arcsec/a Proper motion in Dec (pos.pm;pos.eq.dec)
Remark8   [0-9±] Coded remarks (Note 2)   (meta.note)
DMBD+15 4222  Durchmusterung designation: catalog in bytes 101-102: 'BD', 'CD', 'CP' catalog number in bytes 103-110: SZZNNNNN component identification in bytes 111-112 BD supplement letter in byte 113 (meta.id)
GLON 60.303 deg Galactic longitude (pos.galactic.lon)
GLAT-15.320 deg Galactic latitude (pos.galactic.lat)
HD196867   [1/359083] Henry Draper Catalog (HD) number (meta.id)
m_HD0   [0/9] HD component/multiple code (Note 5)   (meta.code.multip)
e_RA 0.017 arcsec Probable error in RA at epoch (stat.error;pos.eq.ra)
e_pmRA 0.08 10mas/a Probable error in RA proper motion (stat.error;pos.pm;pos.eq.ra)
e_DE 0.019 arcsec Probable error in DE at epoch (stat.error;pos.eq.dec)
e_pmDE 0.08 10mas/a Probable error in DE proper motion (stat.error;pos.pm;pos.eq.dec)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref)
_RA.icrs20 39 38.289 "h:m:s" (i) Right ascension (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+15 54 42.92 "d:m:s" (i) Declination (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.dec)
  
elapse time 0

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

© Université de Strasbourg/CNRS

    • Contact