| I/138/main | Southern Reference Star Catalogue (Smith+ 1988) The Southern Reference Star Catalogue (20488 rows) | SRS=7101 |
| Column | Value | Explain (UCD) | |
| _RAJ2000 | 06:28:52.71448 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra) |
| _DEJ2000 | -37:20:28.7945 | "d:m:s" | Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec) |
| _RAB1950 | 06:27:09.49442 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra) |
| _DEB1950 | -37:18:28.0336 | "d:m:s" | Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec) |
| _Glon | 245.44069694 | 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 | -20.25042803 | 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) |
| Seq | 5550 | Serial Number of the record in order of B1950.0 right ascension. (meta.number) | |
| f_pm | C | Proper motion code: * = Preliminary proper motion (T. Corbin). C = Cape, Yale, GC, etc. (meta.code) | |
| SRS | 7101 | (i) Original SRS number in the observing list. (meta.id;meta.main) | |
| DM | -3702854 | Durchmusterung number (meta.id) | |
| m | 81 | dmag | Magnitude in 0.1mag (phot.mag;em.opt) |
| Sp | M0 | Spectral type (src.spType) | |
| RAB1950 | 06:27:09.508 | "h:m:s" | (i) Right Ascension B1950, at mean epoch (pos.eq.ra;meta.main) |
| e_RAB1950 | 26 | ms | Mean error of the right ascension. Referred to the equator by multiplication with cosine of the declination. (stat.error;pos.eq.ra) |
| NaW | 21 | Number of observations in right ascension (Washington compilation). (meta.number) | |
| EpRA-1900 | 69467 | myr | Mean epoch of observation of the right ascension minus B1900.0 (in 0.001 tropical years) (time.epoch) |
| DEB1950 | -37:18:27.49 | "d:m:s" | (i) Declination B1950, at mean epoch (pos.eq.dec;meta.main) |
| e_DEB1950 | 8 | 10mas | Mean error of the declination, in 0.01arcsec (Note) (stat.error;pos.eq.dec) |
| NdW | 20 | Number of observations in declination (Washington compilation). (meta.number) | |
| EpDE-1900 | 69172 | myr | Mean epoch of observation of the declination minus B1900.0 (in 0.001 tropical years) (time.epoch) |
| CaW | 4 | Number of catalogs in right ascension (Washington compilation). (meta.number) | |
| CdW | 4 | Number of catalogs in declination (Washington compilation). (meta.number) | |
| NaP | 21 | Number of observations in right ascension (Pulkovo compilation). (meta.number) | |
| NdP | 20 | Number of observations in declination (Pulkovo compilation). (meta.number) | |
| CaP | 4 | Number of catalogs in right ascension (Pulkovo compilation). (meta.number) | |
| CdP | 4 | Number of catalogs in declination (Pulkovo compilation). (meta.number) | |
| pmRA | 72 | 10us/yr | Approximate proper motion in right ascension (B1950.0), in milli-seconds (time) per tropical century. (pos.pm;pos.eq.ra) |
| pmDE | 27.9 | mas/yr | Approximate proper motion in declination (B1950.0), in 0.01 arcseconds (") per tropical century. (pos.pm;pos.eq.dec) |
| dRA | 0.003 | s | Difference (FK5-FK4) in Right Ascension (pos.eq.ra;arith.diff) |
| dDE | 0.05 | arcsec | Difference (FK5-FK4) in Declination (pos.eq.dec;arith.diff) |
| dpmRA | 0.023 | 10ms/yr | Difference (FK5-FK4) in Proper motion in right ascension, expressed in seconds (time) per tropical century (Note) (pos.pm;arith.diff) |
| dpmDE | 0.04 | 10mas/yr | Difference (FK5-FK4) in Proper motion in declination, expressed in seconds (") per tropical century (pos.pm;arith.diff) |
| mag | 4.32 | mag | Adopted average FK4 magnitude for this star. (Input to Schwan's analytical functions.) (phot.mag;em.opt) |
| _RA.icrs | 06 28 52.706 | "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 | -37 20 01.745 | "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) |
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