| I/238A/picat | Yale Trigonometric Parallaxes, Fourth Edition (van Altena+ 1995) The data file (8994 rows) | GCTP=3309 |
| Column | Value | Explain (UCD) | |
| 5224recno | 5224 | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) | |
| f_GCTP | * | [*] Indicates a note in file "errata.dat" (meta.code) | |
| GCTP | 3309.00 | Catalog number (Note) (meta.id;meta.main) | |
| comp | A | Double star component (Note) (meta.code.multip) | |
| RA1900 | 14 32 48.0 | "h:m:s" | Right ascension hours (1900.0) (pos.eq.ra;meta.main) |
| DE1900 | -60 25 00 | "d:m:s" | Declination degrees (1900.0) (pos.eq.dec;meta.main) |
| u_RA1900 | : | [:C] : = lower precision position (Note) (meta.code.error;pos.eq.ra) | |
| Vmag | -0.01 | mag | V magnitude or other magnitude (Note) (phot.mag;em.opt.V) |
| n_Vmag | P indicates blue passband (meta.note) | ||
| B-V | 0.71 | mag | B-V color (phot.color;em.opt.B;em.opt.V) |
| U-B | 0.24 | mag | U-B color (phot.color;em.opt.U;em.opt.B) |
| r_Vmag | 8 | Source code for photometry (meta.ref;pos.frame) | |
| MK | G2 V | Spectral type (Note) (src.spType) | |
| r_MK | 4 | Source code for spectral type (meta.ref;pos.frame) | |
| var | Variable star name (Note) (meta.id) | ||
| HR | 5459 | HR number (Note) (meta.id) | |
| supp | [S] S=in Hoffleit BSS Cat. V/36 (meta.note) | ||
| HD | 128620 | HD number and component (meta.id) | |
| DM | P-60 5483A | DM identification and component (Note) (meta.id) | |
| name | ALP1 Cen | Star name (meta.id) | |
| pm | 3.664 | arcsec/yr | Total Proper motion (pos.pm) |
| pmPA | 281 | deg | Proper motion position angle (pos.posAng;pos.pm) |
| pi | 0.7499 | arcsec | Weighted absolute parallax (pos.parallax.trig) |
| e_pi | 5.4 | mas | Standard error of parallax (stat.error) |
| q_pi | F | [ GFPX]Quality of interagreement (Note) (meta.code.qual) | |
| o_pi | 5 | Number of parallax observations (Note) (meta.number) | |
| Simbad | Simbad | SIMBAD data for this star (meta.ref.url) | |
| _RA.icrs | 14 40 24.7 | "h:m:s" | 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 | -60 44 48 | "d:m:s" | Declination (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.dec) |
| Column | Value | Explain (UCD) | |
| 5225recno | 5225 | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) | |
| f_GCTP | * | [*] Indicates a note in file "errata.dat" (meta.code) | |
| GCTP | 3309.00 | Catalog number (Note) (meta.id;meta.main) | |
| comp | B | Double star component (Note) (meta.code.multip) | |
| RA1900 | 14 32 48.0 | "h:m:s" | Right ascension hours (1900.0) (pos.eq.ra;meta.main) |
| DE1900 | -60 25 00 | "d:m:s" | Declination degrees (1900.0) (pos.eq.dec;meta.main) |
| u_RA1900 | : | [:C] : = lower precision position (Note) (meta.code.error;pos.eq.ra) | |
| Vmag | 1.33 | mag | V magnitude or other magnitude (Note) (phot.mag;em.opt.V) |
| n_Vmag | P indicates blue passband (meta.note) | ||
| B-V | 0.88 | mag | B-V color (phot.color;em.opt.B;em.opt.V) |
| U-B | 0.68 | mag | U-B color (phot.color;em.opt.U;em.opt.B) |
| r_Vmag | 8 | Source code for photometry (meta.ref;pos.frame) | |
| MK | K1 V | Spectral type (Note) (src.spType) | |
| r_MK | 4 | Source code for spectral type (meta.ref;pos.frame) | |
| var | Variable star name (Note) (meta.id) | ||
| HR | 5460 | HR number (Note) (meta.id) | |
| supp | [S] S=in Hoffleit BSS Cat. V/36 (meta.note) | ||
| HD | 128621 | HD number and component (meta.id) | |
| DM | P-60 5483B | DM identification and component (Note) (meta.id) | |
| name | ALP2 Cen | Star name (meta.id) | |
| pm | 3.664 | arcsec/yr | Total Proper motion (pos.pm) |
| pmPA | 281 | deg | Proper motion position angle (pos.posAng;pos.pm) |
| pi | arcsec | Weighted absolute parallax (pos.parallax.trig) | |
| e_pi | mas | Standard error of parallax (stat.error) | |
| q_pi | [ GFPX]Quality of interagreement (Note) (meta.code.qual) | ||
| o_pi | Number of parallax observations (Note) (meta.number) | ||
| Simbad | Simbad | SIMBAD data for this star (meta.ref.url) | |
| _RA.icrs | 14 40 24.7 | "h:m:s" | 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 | -60 44 48 | "d:m:s" | Declination (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.dec) |
© UDS/CNRS
