| VII/292/south | DESI Legacy Imaging Surveys DR8 (Duncan, 2022) Legacy Surveys DR8 South Photometric Redshifts catalog (1 252 523 992 sources) (1252523992 rows) | -c=023.420716644614 +21.059548756101, eq=J2000, rs=2 |
Note:
| Column | Value | Explain (UCD) | |
| _r | 0.000 | arcsec | Distance from center (023.420716644614+21.059548756101)[FK5/J2000] (pos.angDistance) |
| _RAJ2000 | 01 33 40.97199470736 | "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 | +21 03 34.3755219636 | "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 | 01 30 57.19331864482 | "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 | +20 48 12.6319697377 | "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 | 135.97866508900390 | 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 | -40.73953949144293 | 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) |
| id | 8000448899002770 | (i) Unique object identifier combining release, brickid and objid (id) (meta.id;meta.main) | |
| RAJ2000 | 023.420716644614 | deg | (i) Right Ascension (J2000.0) (ra) (pos.eq.ra;meta.main) |
| DEJ2000 | +21.059548756101 | deg | (i) Declination (J2000.0) (dec) (pos.eq.dec;meta.main) |
| release | 8000 | LS DR8 release number - denoting the camera and filter set used (release) (instr.setup;instr.filter) | |
| brickid | 448899 | (i) LS DR8 brick number (brickid) (meta.id) | |
| objid | 2770 | (i) LS DR 8 catalogue object number within this brick (objid) (meta.id) | |
| type | REX | Optical morphological model: PSF, REX, DEV, EXP or COMP (type) (Note 1) (src.morph.type;meta.modelled) | |
| pstar | 0.008 | Star likelihood based on colours from GMM star-QSO classification (pstar) (stat.likelihood) | |
| gmmcomp | R3 | Best-matching GMM component used to derive photo-z estimate (gmmcomp) (stat.param) | |
| zphot | 0.561 | Photo-z estimate - mean of the normally distributed photo-z posterior (zphot) (src.redshift.phot) | |
| e_zphot | 0.050 | Uncertainty on zphot - standard deviation of the normally distributed photo-z posterior (zphot_err) (stat.error) | |
| fclean | 1 | Photometry reliability flag, =1 for sources free of blending or imaging artefacts (flag_clean) (meta.code) | |
| fqual | 1 | Photo-z reliability flag, =1 for sources expected to have well-constrained estimates and 'flag_clean = 1' (flag_qual) (meta.code.qual) | |
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