VizieR

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

VizieR

start AladinLite
I/297/out NOMAD Catalog (Zacharias+ 2005)
ReadMe+ftp

The NOMAD-1 Catalog (1117612732 rows) 		  -c=052.6496944 -17.9416250, eq=J2000, rs=2
Post annotation about this record

Note: The Naval Observatory Merged Astrometric Dataset (NOMAD) contains astrometric and photometric data for over 1 billion stars derived from the Hipparcos (I/239), Tycho-2 (I/259), UCAC2 (I/289), and USNO-B1.0 (I/284) catalogs for astrometry and optical photometry, supplemented by 2MASS (II/246) near-infrared photometry.
An efficient remote query program findnomad1 is available in the cdsclient package, for Unix/Linux platforms

ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (052.6496944-17.9416250)[FK5/J2000], at Epoch=J2000.0 (pos.angDistance)
_RAJ200003 30 35.926656 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-17 56 29.85000 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195003 28 19.403029 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-18 06 41.95779 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon207.380538866 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat-52.285595026 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
NOMAD10720-0037783  NOMAD-identifier (Note 1)   (meta.id;meta.main)
USNO-B10720-0037298  Identifier in USNO-B1 (Cat. I/284) (Note 1)   (meta.id)
UCAC2 0   Number in UCAC2 (Cat. I/289) (meta.id)
Tycho-2 0   Identification in Tycho-2 or Hipparcos (Note 2)   (meta.id)
f_Tycho-2    [*] when distance NOMAD1/Tycho-2 > 1arcsec (meta.code)
YM..   [YM.] Existence in YB6 or 2MASS (Cat. II/246) (meta.note)
RAJ2000052.6496944 deg (i) Right ascension in ICRS, Ep=J2000 (pos.eq.ra;meta.main)
DEJ2000-17.9416250 deg (i) Declination in ICRS, Ep=J2000 (pos.eq.dec;meta.main)
rB   [BCMYTH] Source of position (Note 3)   (meta.ref;pos.frame)
e_RAJ2000 467 mas Mean error on RAdeg (at epRA) (stat.error;pos.eq.ra)
e_DEJ2000 133 mas Mean error on DEdeg (at epDE) (stat.error;pos.eq.dec)
pmRA 0.0 mas/yr Proper motion in RA (*cos(Dec)) (pos.pm;pos.eq.ra)
e_pmRA 0.0 mas/yr Mean error on pmRA (stat.error;pos.pm;pos.eq.ra)
pmDE 0.0 mas/yr Proper motion in Declination (pos.pm;pos.eq.dec)
e_pmDE 0.0 mas/yr Mean error on pmDE (stat.error;pos.pm;pos.eq.dec)
Bmag14.310 mag Blue magnitude (phot.mag;em.opt.B)
r_BmagB   [BCMYTHo] Origin of Bmag (Note 3)   (meta.ref;pos.frame)
Vmag  mag Visual magnitude (phot.mag;em.opt.V)
r_Vmag    [BCMYTH] Origin of Vmag (Note 3)   (meta.ref;pos.frame)
Rmag 8.440 mag Red magnitude (phot.mag;em.opt.R)
r_RmagB   [BCMYTHe] Origin of Rmag (Note 3)   (meta.ref;pos.frame)
Jmag  mag Infrared J magnitude (from 2MASS) (phot.mag;em.IR.J)
Hmag  mag Infrared H magnitude (from 2MASS) (phot.mag;em.IR.H)
Kmag  mag Infrared K magnitude (from 2MASS) (phot.mag;em.IR.K)
Xflags00001   [0-9a-f] Hexadecimal flags (Note 4)   (meta.code)
R    [R*] Recommended (R) or Problematic (*) (Note 4)   (meta.note)
ColumnValue  Explain   (UCD)
_r1.013 arcsec Distance from center (052.6496944-17.9416250)[FK5/J2000], at Epoch=J2000.0 (pos.angDistance)
_RAJ200003 30 35.875992 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-17 56 29.14008 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195003 28 20.299648 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-18 06 43.39600 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon207.380118950 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat-52.285710086 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
NOMAD10720-0037781  NOMAD-identifier (Note 1)   (meta.id;meta.main)
USNO-B10720-0037296  Identifier in USNO-B1 (Cat. I/284) (Note 1)   (meta.id)
UCAC2 0   Number in UCAC2 (Cat. I/289) (meta.id)
Tycho-2 0   Identification in Tycho-2 or Hipparcos (Note 2)   (meta.id)
f_Tycho-2    [*] when distance NOMAD1/Tycho-2 > 1arcsec (meta.code)
YMYM   [YM.] Existence in YB6 or 2MASS (Cat. II/246) (meta.note)
RAJ2000052.6494833 deg (i) Right ascension in ICRS, Ep=J2000 (pos.eq.ra;meta.main)
DEJ2000-17.9414278 deg (i) Declination in ICRS, Ep=J2000 (pos.eq.dec;meta.main)
rB   [BCMYTH] Source of position (Note 3)   (meta.ref;pos.frame)
e_RAJ2000 50 mas Mean error on RAdeg (at epRA) (stat.error;pos.eq.ra)
e_DEJ2000 200 mas Mean error on DEdeg (at epDE) (stat.error;pos.eq.dec)
pmRA -270.0 mas/yr Proper motion in RA (*cos(Dec)) (pos.pm;pos.eq.ra)
e_pmRA 78.0 mas/yr Mean error on pmRA (stat.error;pos.pm;pos.eq.ra)
pmDE 44.0 mas/yr Proper motion in Declination (pos.pm;pos.eq.dec)
e_pmDE 10.0 mas/yr Mean error on pmDE (stat.error;pos.pm;pos.eq.dec)
Bmag20.140 mag Blue magnitude (phot.mag;em.opt.B)
r_Bmago   [BCMYTHo] Origin of Bmag (Note 3)   (meta.ref;pos.frame)
Vmag16.370 mag Visual magnitude (phot.mag;em.opt.V)
r_VmagY   [BCMYTH] Origin of Vmag (Note 3)   (meta.ref;pos.frame)
Rmag13.890 mag Red magnitude (phot.mag;em.opt.R)
r_RmagB   [BCMYTHe] Origin of Rmag (Note 3)   (meta.ref;pos.frame)
Jmag15.875 mag Infrared J magnitude (from 2MASS) (phot.mag;em.IR.J)
Hmag14.089 mag Infrared H magnitude (from 2MASS) (phot.mag;em.IR.H)
Kmag13.948 mag Infrared K magnitude (from 2MASS) (phot.mag;em.IR.K)
Xflags00201   [0-9a-f] Hexadecimal flags (Note 4)   (meta.code)
R    [R*] Recommended (R) or Problematic (*) (Note 4)   (meta.note)
ColumnValue  Explain   (UCD)
_r1.043 arcsec Distance from center (052.6496944-17.9416250)[FK5/J2000], at Epoch=J2000.0 (pos.angDistance)
_RAJ200003 30 35.976000 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-17 56 30.62004 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195003 28 19.452639 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-18 06 42.72497 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon207.380981078 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat-52.285490930 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
NOMAD10720-0037785  NOMAD-identifier (Note 1)   (meta.id;meta.main)
USNO-B10720-0037300  Identifier in USNO-B1 (Cat. I/284) (Note 1)   (meta.id)
UCAC2 0   Number in UCAC2 (Cat. I/289) (meta.id)
Tycho-2 0   Identification in Tycho-2 or Hipparcos (Note 2)   (meta.id)
f_Tycho-2    [*] when distance NOMAD1/Tycho-2 > 1arcsec (meta.code)
YM..   [YM.] Existence in YB6 or 2MASS (Cat. II/246) (meta.note)
RAJ2000052.6499000 deg (i) Right ascension in ICRS, Ep=J2000 (pos.eq.ra;meta.main)
DEJ2000-17.9418389 deg (i) Declination in ICRS, Ep=J2000 (pos.eq.dec;meta.main)
rB   [BCMYTH] Source of position (Note 3)   (meta.ref;pos.frame)
e_RAJ2000 300 mas Mean error on RAdeg (at epRA) (stat.error;pos.eq.ra)
e_DEJ2000 676 mas Mean error on DEdeg (at epDE) (stat.error;pos.eq.dec)
pmRA 0.0 mas/yr Proper motion in RA (*cos(Dec)) (pos.pm;pos.eq.ra)
e_pmRA 0.0 mas/yr Mean error on pmRA (stat.error;pos.pm;pos.eq.ra)
pmDE 0.0 mas/yr Proper motion in Declination (pos.pm;pos.eq.dec)
e_pmDE 0.0 mas/yr Mean error on pmDE (stat.error;pos.pm;pos.eq.dec)
Bmag13.310 mag Blue magnitude (phot.mag;em.opt.B)
r_Bmago   [BCMYTHo] Origin of Bmag (Note 3)   (meta.ref;pos.frame)
Vmag  mag Visual magnitude (phot.mag;em.opt.V)
r_Vmag    [BCMYTH] Origin of Vmag (Note 3)   (meta.ref;pos.frame)
Rmag 8.640 mag Red magnitude (phot.mag;em.opt.R)
r_RmagB   [BCMYTHe] Origin of Rmag (Note 3)   (meta.ref;pos.frame)
Jmag  mag Infrared J magnitude (from 2MASS) (phot.mag;em.IR.J)
Hmag  mag Infrared H magnitude (from 2MASS) (phot.mag;em.IR.H)
Kmag  mag Infrared K magnitude (from 2MASS) (phot.mag;em.IR.K)
Xflags00200   [0-9a-f] Hexadecimal flags (Note 4)   (meta.code)
R    [R*] Recommended (R) or Problematic (*) (Note 4)   (meta.note)
  
elapse time 0
→ Thanks for acknowledging the VizieR Service
→ Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact