I/297/out | NOMAD Catalog (Zacharias+ 2005) The NOMAD-1 Catalog (1117612732 rows) | -c=027.3736611 +12.5082444, eq=J2000, rs=2 |
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
Column | Value | Explain (UCD) | |
_r | 0.000 | arcsec | Distance from center (027.3736611+12.5082444)[FK5/J2000], at Epoch=J2000.0 (pos.angDistance) |
_RAJ2000 | 01 49 29.678664 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra) |
_DEJ2000 | +12 30 29.67984 | "d:m:s" | Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec) |
_RAB1950 | 01 46 49.255972 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra) |
_DEB1950 | +12 15 37.02211 | "d:m:s" | Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec) |
_Glon | 144.351247521 | deg | Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon) |
_Glat | -47.934366026 | deg | Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat) |
NOMAD1 | 1025-0022214 | NOMAD-identifier (Note 1) (meta.id;meta.main) | |
USNO-B1 | 1025-0022082 | 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) | |
RAJ2000 | 027.3736611 | deg | (i) Right ascension in ICRS, Ep=J2000 (pos.eq.ra;meta.main) |
DEJ2000 | +12.5082444 | deg | (i) Declination in ICRS, Ep=J2000 (pos.eq.dec;meta.main) |
r | B | [BCMYTH] Source of position (Note 3) (meta.ref;pos.frame) | |
e_RAJ2000 | 663 | mas | Mean error on RAdeg (at epRA) (stat.error;pos.eq.ra) |
e_DEJ2000 | 999 | 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) |
Bmag | mag | Blue magnitude (phot.mag;em.opt.B) | |
r_Bmag | [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 | 8.790 | mag | Red magnitude (phot.mag;em.opt.R) |
r_Rmag | B | [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) | |
Xflags | 00001 | [0-9a-f] Hexadecimal flags (Note 4) (meta.code) | |
R | [R*] Recommended (R) or Problematic (*) (Note 4) (meta.note) |
Column | Value | Explain (UCD) | |
_r | 1.785 | arcsec | Distance from center (027.3736611+12.5082444)[FK5/J2000], at Epoch=J2000.0 (pos.angDistance) |
_RAJ2000 | 01 49 29.669328 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra) |
_DEJ2000 | +12 30 31.46004 | "d:m:s" | Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec) |
_RAB1950 | 01 46 50.152685 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra) |
_DEB1950 | +12 15 45.63194 | "d:m:s" | Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec) |
_Glon | 144.350948355 | deg | Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon) |
_Glat | -47.933912377 | deg | Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat) |
NOMAD1 | 1025-0022213 | NOMAD-identifier (Note 1) (meta.id;meta.main) | |
USNO-B1 | 1025-0022081 | 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) | |
RAJ2000 | 027.3736222 | deg | (i) Right ascension in ICRS, Ep=J2000 (pos.eq.ra;meta.main) |
DEJ2000 | +12.5087389 | deg | (i) Declination in ICRS, Ep=J2000 (pos.eq.dec;meta.main) |
r | B | [BCMYTH] Source of position (Note 3) (meta.ref;pos.frame) | |
e_RAJ2000 | 258 | mas | Mean error on RAdeg (at epRA) (stat.error;pos.eq.ra) |
e_DEJ2000 | 63 | mas | Mean error on DEdeg (at epDE) (stat.error;pos.eq.dec) |
pmRA | -266.0 | mas/yr | Proper motion in RA (*cos(Dec)) (pos.pm;pos.eq.ra) |
e_pmRA | 12.0 | mas/yr | Mean error on pmRA (stat.error;pos.pm;pos.eq.ra) |
pmDE | -136.0 | mas/yr | Proper motion in Declination (pos.pm;pos.eq.dec) |
e_pmDE | 3.0 | mas/yr | Mean error on pmDE (stat.error;pos.pm;pos.eq.dec) |
Bmag | 18.020 | mag | Blue magnitude (phot.mag;em.opt.B) |
r_Bmag | o | [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 | 8.760 | mag | Red magnitude (phot.mag;em.opt.R) |
r_Rmag | B | [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) | |
Xflags | 00200 | [0-9a-f] Hexadecimal flags (Note 4) (meta.code) | |
R | [R*] Recommended (R) or Problematic (*) (Note 4) (meta.note) |
© Université de Strasbourg/CNRS
• Contact