| I/339/hsoy | Hot Stuff for One Year (HSOY) (Altmann+, 2017) The HSOY catalogue (583001653 sources) (original column names in green) (583001653 rows) | -c=275.3213320339 -16.3981854955, eq=J2000, rs=2 |
Note:
| Column | Value | Explain (UCD) | |
| _r | 0.000 | arcsec | Distance from center (275.3213320339-16.3981854955)[FK5/J2000], at Epoch=J2000.0 (pos.angDistance) |
| _RAJ2000 | 18 21 17.119688136 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra) |
| _DEJ2000 | -16 23 53.46778380 | "d:m:s" | Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec) |
| _RAB1950 | 18 18 23.729478750 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra) |
| _DEB1950 | -16 25 19.75465152 | "d:m:s" | Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec) |
| _Glon | 014.952084513028 | deg | Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon) |
| _Glat | -00.958274321094 | deg | Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat) |
| raj2000 | 275.3213320339 | deg | (i) Right ascension, J2000.0, at epoch 2000 (raj2000) (pos.eq.ra;meta.main) |
| dej2000 | -16.3981854955 | deg | (i) Declination, J2000.0, at epoch 2000 (dej2000) (pos.eq.dec;meta.main) |
| ipix | 5056651560794788223 | (i) PPMXL object identifier (ipix) (Note 1) (meta.id;meta.main) | |
| comp | [0/4] Disambiguation counter (where multiple DR1 objects match one PPMXL object) (comp) (Note 1) (meta.code.multip) | ||
| e_ra | 0.617 | mas | Mean error: RA*cos(DE) at mean epoch EpRA (e_ra) (stat.error;pos.eq.ra) |
| e_de | 0.630 | mas | Mean error: DE at mean epoch EpDE (e_de) (stat.error;pos.eq.dec) |
| pmra | 0.845 | mas/yr | Proper motion in RA, pmRA*cos(DE) (pmra) (pos.pm;pos.eq.ra) |
| pmde | -7.790 | mas/yr | Proper motion in DE (pmde) (pos.pm;pos.eq.dec) |
| e_pmra | 2.603 | mas/yr | Mean error in pmRA (e_pmra) (stat.error;pos.pm;pos.eq.ra) |
| e_pmde | 2.603 | mas/yr | Mean error in pmDE (e_pmde) (stat.error;pos.pm;pos.eq.dec) |
| epra | 2015.00 | yr | Mean Epoch in right ascension (epra) (time.epoch;pos.eq.ra) |
| epde | 2015.00 | yr | Mean Epoch in declination (epde) (time.epoch;pos.eq.dec) |
| jmag | 12.699 | mag | 2MASS J magnitude (jmag) (phot.mag;em.IR.J) |
| e_jmag | 0.028 | mag | error of 2MASS Jmag (e_jmag) (stat.error;phot.mag) |
| hmag | 11.616 | mag | 2MASS H magnitude (hmag) (phot.mag;em.IR.H) |
| e_hmag | 0.026 | mag | error of 2MASS Hmag (e_hmag) (stat.error;phot.mag) |
| kmag | 11.185 | mag | 2MASS K magnitude (kmag) (phot.mag;em.IR.K) |
| e_kmag | 0.033 | mag | error of 2MASS Kmag (e_kmag) (stat.error;phot.mag) |
| b1mag | mag | USNO-B, 1st epoch B magnitude (b1mag) (phot.mag;em.opt.B) | |
| b2mag | 20.24 | mag | USNO-B, 2nd epoch B magnitude (b2mag) (phot.mag;em.opt.B) |
| r1mag | 16.31 | mag | USNO-B, 1st epoch R magnitude (r1mag) (phot.mag;em.opt.R) |
| r2mag | mag | USNO-B, 2nd epoch R magnitude (r2mag) (phot.mag;em.opt.R) | |
| imag | 15.67 | mag | USNO-B I magnitude (imag) (phot.mag;em.opt.I) |
| surveys | 04167 | Origin of USNO-B magnitudes (surveys) (Note 2) (meta.bib) | |
| nobs | 5 | Total number of astrometric observations (n_PPMXL+1) (nobs) (meta.number) | |
| GaiaId | 4097790638842138112 | (i) Gaia unique source identifier (gaia-id) (meta.id) | |
| Gmag | 16.624 | mag | (i) Mean Gaia G-band magnitude (Gmag) (phot.mag;em.opt.V) |
| e_Gmag | 0.002 | mag | estimated error of Gaia Gmag (e_Gmag) (stat.error;phot.mag) |
| clone | [1] 1 if more than one PPMXL match to this Gaia object (clone) (meta.code) | ||
| no_sc | [1] 1 if object not in SuperCOSMOS within 3" (no_sc) (meta.note) | ||
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