| I/289/out | UCAC2 Catalogue (Zacharias+ 2004) The Second U.S. Naval Observatory CCD Astrograph Catalog (48330571 rows) | 2UCAC=39455004 |
Note: More recent versions available: UCAC3 (I/315) and UCAC4 (I/322); see also the UCAC home page at http://ad.usno.navy.mil/ucac/
| Column | Value | Explain (UCD) | |
| _RAJ2000 | 06 04 56.031672 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra) |
| _DEJ2000 | +21 34 51.02616 | "d:m:s" | Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec) |
| _RAB1950 | 06 01 55.859770 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra) |
| _DEB1950 | +21 35 06.35883 | "d:m:s" | Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec) |
| _Glon | 188.551108352 | deg | Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon) |
| _Glat | +00.053684840 | deg | Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat) |
| 2UCAC | 39455004 | (i) [00000001,48330571] UCAC designation (Note 1) (meta.id;meta.main) | |
| RAJ2000 | 091.2334653 | deg | (i) Right ascension (degrees), J2000, Ep=J2000 (Note 2) (pos.eq.ra;meta.main) |
| e_RAJ2000 | 14 | mas | Minimal mean error on RAdeg (Note 3) (stat.error;pos.eq.ra) |
| DEJ2000 | +21.5808406 | deg | (i) Declination (degrees), J2000, Ep=J2000 (Note 2) (pos.eq.dec;meta.main) |
| e_DEJ2000 | 16 | mas | Minimal mean error on DEdeg (Note 3) (stat.error;pos.eq.dec) |
| ePos | 14 | mas | Error of original UCAC observation (Note 4) (stat.error;obs.param;obs) |
| UCmag | 11.97 | mag | Magnitude in UCAC system (579-642nm) (Note 5) (phot.mag;em.opt) |
| No | 6 | Number of UCAC observations for the star (meta.number) | |
| Nc | 4 | Number of catalog positions used for pmRA, pmDE (meta.number) | |
| cfl | 11 | Major catalogs used in pmRA, pmDE (Note 6) (meta.id;meta.dataset) | |
| EpRA | 1993.919 | yr | Central epoch for mean RA (Note 3) (time.epoch) |
| EpDE | 1997.991 | yr | Central epoch for mean Declination (Note 3) (time.epoch) |
| pmRA | 2.2 | mas/yr | Proper motion in RA(*cos(Dec)) (Note 7) (pos.pm;pos.eq.ra) |
| e_pmRA | 0.6 | mas/yr | Mean error on pmRA (Note 8) (stat.error;pos.pm;pos.eq.ra) |
| pmDE | -6.5 | mas/yr | Proper motion in Dec (pos.pm;pos.eq.dec) |
| e_pmDE | 1.0 | mas/yr | Mean error on pmDE (Note 8) (stat.error;pos.pm;pos.eq.dec) |
| qpmRA | 1.00 | Goodness of fit for pmRA (Note 8) (stat.fit.goodness) | |
| qpmDE | 1.40 | Goodness of fit for pmDE (Note 8) (stat.fit.goodness) | |
| 2Mkey | 130734151 | 2MASS (II/246) Unique source identifier (meta.id.cross) | |
| Jmag | 11.445 | mag | J magnitude (1.2um) from 2MASS (phot.mag;em.IR.J) |
| Hmag | 11.331 | mag | H magnitude (1.6um) from 2MASS (phot.mag;em.IR.H) |
| Kmag | 11.286 | mag | K magnitude (2.2um) from 2MASS (phot.mag;em.IR.K) |
| phf | 0 | 2MASS photometric quality flag (Note 9) (meta.code.qual;phot) | |
| ccf | 0 | 2MASS confusion flag (Note 10) (meta.code) | |
