| II/256/sn | Sternberg Supernova Catalogue, 2004 version (Tsvetkov+, 2004) The Catalog (2991 rows) | recno=1668 |
| Column | Value | Explain (UCD) | |
| _RAJ2000 | 11 52 04.51000 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) (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.eq.ra) |
| _DEJ2000 | -00 49 10.9000 | "d:m:s" | Declination (FK5, Equinox=J2000.0) (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.eq.dec) |
| _RAB1950 | 11 49 30.78013 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) (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.eq.ra) |
| _DEB1950 | -00 32 29.6993 | "d:m:s" | Declination (FK4, Equinox=B1950.0) (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.eq.dec) |
| _Glon | 273.47493099 | 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 | +58.61512826 | 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) |
| 1668recno | 1668 | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) | |
| SN | 2000ag | SN designation | |
| n_SN | [*] indicates a note in notes.dat | ||
| Gname | ANON | Galaxy identification from NGC (N), IC (I), MCG (M), UGC (U), PGC (P) and ESO (E) catalogues, or LEDA database. | |
| RAG | 11 52 04 | "h:m:s" | [0/23] Galaxy Right Ascension (2000.0) |
| DEG | -00 49.2 | "d:m:s" | [0/90] Galaxy Declination (2000.0) |
| Gmag | mag | Photographic or other magnitude of galaxy | |
| r_Gmag | [1,5] Source of magnitude (Note) | ||
| Gpa | deg | Position angle measured from North to East | |
| Gi | deg | Inclination angle for disk-like systems (i=0 for face-on systems) | |
| GVhel | km/s | Heliocentric recession velocity | |
| u_GVhel | Uncertainty flag (:) on GVhel | ||
| z | Redshift z (for z>1) | ||
| Gtype | Morphological type (Note) | ||
| GlogR | Decimal log of axial ratio | ||
| GlogD | [0.1arcmin] | Decimal log of apparent isophotal major diameter | |
| GTRC3 | Numerical code of morphological type as in RC3 | ||
| GLcRC3 | Luminosity class as in RC3 | ||
| EWoff | 2.00 | arcsec | E/W offset of SN in arcsec from the nucleus of the parent galaxy |
| n_EWoff | E | [EW] East or West direction | |
| NSoff | 1.00 | arcsec | N/S offset of SN from nucleus |
| n_NSoff | S | [NS] North or South direction | |
| mag | 19.8 | mag | Magnitude of SN |
| l_mag | > | [≥] Note about the magnitude (Note) | |
| n_mag | R | [UBVRIJHKLgriz*] Passband of photometry (Note) | |
| u_mag | Uncertainty flag (:) on mag | ||
| Rem | [* ] Method of supernova discovery (Note) | ||
| datMax | Date of maximum light (within year) | ||
| u_datMax | [: *] ':' Uncertainty flag on datMax; '*' means that dates of maximum light and discovery are from different years | ||
| datDisc | MAR 1 | Date of discovery (within year) | |
| Type | SN type | ||
| RA2000 | 11 52 04.510 | "h:m:s" | [0/23] SN Right Ascension (2000.0) |
| DE2000 | -00 49 10.90 | "d:m:s" | [0/90] SN Declination (2000.0) |
| Uncert | [? ] "?" and "??" designate uncertain and very uncertain SN. | ||
| Code | Code for SN search programme (Observatory) (Note) | ||
| Disc | QUEST collaboration | Discoverer(s) | |
| Simbad | Simbad | ask the Simbad data-base about this object | |
| NED | NED | ask the NED data-base about this object | |
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