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II/366/catalog ASAS-SN catalog of variable stars (Jayasinghe+, 2018-2020)
ASAS-SN catalog of variable stars (from the ASAS-SN Variable Stars Database (AVSD); http://asas-sn.osu.edu/variables on 23-Oct-2020) (22-Oct-2019 version) (666502 rows)
  recno=321218
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ColumnValue  Explain   (UCD)
_RAJ200016 23 41.5152 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-26 32 40.812 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195016 20 37.4288 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-26 25 45.751 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon350.9747898 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+15.9420907 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)
321218recno 321218  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

ID480214  Internal identifier (meta.id)
ASASSN-VJ162341.63-263241.2  ASAS-SN identifier (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
OName   Other name (meta.id)
RAJ2000245.92298 deg (i) Right ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
DEJ2000-26.54467 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
GLON350.97480 deg [0.00017/360] Galactic longitude (l) (pos.galactic.lon)
GLAT 15.94209 deg [-89.86/89.9] Galactic latitude (b) (pos.galactic.lat)
Vmag12.46 mag [1.64/18.89] Mean Johnson V-band magnitude (phot.mag;em.opt.V)
Amp 0.62 mag [0/11.31] Amplitude (phot.mag)
Per0.54122 d Period (time.period)
TypeRRAB  Variability type (meta.note)
Prob 0.891   [0.19/1] Classification probability (meta.code.class;stat.probability)
LKSL 0.05   [0/1.53] LKSL statistic (stat.fit.param)
RFR 0.97   [0/1] Random forest (RF) regression value (see Section 5 in Pap. II: 2019MNRAS.486.1907J) (stat.fit.param)
HJD2457799.81832 d (i) Heliocentric Julian Date (time.epoch)
Gaia    Gaia DR2 identifier (meta.id.cross)
Gmag  mag [1.97/21.4] Gaia G-band magnitude (phot.mag;em.opt)
e_Gmag  mag [0.0001/8] Error on Gmag (stat.error;phot.mag)
BPmag  mag [3/22.6] Gaia BP-band magnitude (phot.mag;em.opt.B)
e_BPmag  mag [0/4] Error on BPmag (stat.error;phot.mag)
RPmag  mag [1.88/21.88] Gaia RP-band magnitude (phot.mag;em.opt.R)
e_RPmag  mag [0.0001/6.4] Error on RPmag (stat.error;phot.mag)
BP-RP  mag [-4.7/8.8] BP-RP color index (phot.color;em.opt.B;em.opt.R)
Plx  mas [-84.9/317] Gaia DR2 parallax (pos.parallax)
e_Plx  mas [0.01/4.7] Parallax uncertainty (stat.error;pos.parallax)
PlxErr    [-199.9/4550.5] Parallax over error (stat.error)
pmRA  mas/yr [-3258.6/4002.6] Gaia proper motion in right ascension direction (pmRA*cosDE) (pos.pm;pos.eq.ra)
e_pmRA  mas/yr [0.013/4.6] Error on pmRA (stat.error;pos.pm;pos.eq.ra)
pmDE  mas/yr [-5818/1792.2] Gaia proper motion in declination direction (pos.pm;pos.eq.dec)
e_pmDE  mas/yr [0.013/4.8] Error on pmDE (stat.error;pos.pm;pos.eq.dec)
Vt  km/s [0.04/7775] Microturbulent velocity (phys.veloc)
Dist  pc [3.15/62100] Distance (pos.distance;pos.heliocentric)
WISEA   AllWISE identifier (meta.id.cross)
Jmag  mag [-2.99/18.52] 2MASS J-band magnitude (phot.mag;em.IR.J)
e_Jmag  mag [0.016/9.998] Error on the J-band magnitude (stat.error;phot.mag)
Hmag  mag [-4.1/18.1] 2MASS H-band magnitude (phot.mag;em.IR.H)
e_Hmag  mag [0.014/9.998] Error on the H-band magnitude (stat.error;phot.mag)
Ksmag  mag [-4.4/17.5] 2MASS Ks-band magnitude (phot.mag;em.IR.K)
e_Ksmag  mag [0.011/9.998] Error on the Ks-band magnitude (stat.error;phot.mag)
W1mag  mag [-2.4/19.5] WISE W1 (3.4um) band magnitude (phot.mag;em.IR.3-4um)
e_W1mag  mag [0.005/0.55] Error on the W1mag (stat.error;phot.mag)
W2mag  mag [-2.83/18.5] WISE W2 (4.6um) band magnitude (phot.mag;em.IR.4-8um)
e_W2mag  mag [0.002/0.55] Error on W2mag (stat.error;phot.mag)
W3mag  mag [-7.7/14] WISE W3 (12um) band magnitude (phot.flux.density;em.IR.8-15um)
e_W3mag  mag [0.002/0.55] Error on W3mag (stat.error;phot.mag)
W4mag  mag [-6.1/14.3] WISE W4 (22um) band magnitude (phot.flux.density;em.IR.15-30um)
e_W4mag  mag [0.001/0.55] Error on W4mag (stat.error;phot.mag)
J-K  mag [-9.6/9.7] J-K color index (phot.color;em.IR.J;em.IR.K)
W1-W2  mag [-6.9/8] W1-W2 color index (phot.color;em.IR;em.IR)
W3-W4  mag [-5.2/9.7] W3-W4 color index (phot.color;em.IR;em.IR)
APASS    [542/61176398] APASS identifier (meta.id.cross)
VmagA  mag [5.67/19.1] APASS Johnson V-band magnitude (phot.mag;em.opt.V)
e_VmagA  mag [0/4.9] Error on VmagA (stat.error;phot.mag)
BmagA  mag [5.4/23] APASS Johnson B-band magnitude (phot.mag;em.opt.B)
e_BmagA  mag [0/9.964] Error on BmagA (stat.error;phot.mag)
gpmag  mag [6.2/19.4] APASS g'-band AB magnitude, Sloan filter (phot.mag;em.opt.B)
e_gpmag  mag [0/4.8] Error on the g'-band magnitude (stat.error;phot.mag)
rpmag  mag [5.4/18.4] APASS r'-band AB magnitude, Sloan filter (phot.mag;em.opt.R)
e_rpmag  mag [0/5.4] Error on the r'-band magnitude (stat.error;phot.mag)
ipmag  mag [4.2/19] APASS i'-band AB magnitude, Sloan filter (phot.mag;em.opt.I)
e_ipmag  mag [0/7.1] Error on the i'-band magnitude (stat.error;phot.mag)
B-V  mag [-3.4/9.81] B-V color index (phot.color;em.opt.B;em.opt.V)
E(B-V) 0.502 mag [0.003/143.6] Reddening E(B-V) (phot.color.excess)
RefI  Reference (Note 1)   (meta.ref;pos.frame)
Perdtrue  Periodic ("false" or "true") (meta.code)
Disctrue  ASAS-SN discovery ("false" or "true") (meta.code)
URLhttps://asas-sn.osu.edu/variables/480214  URL in http://asas-sn.osu.edu/variables (meta.ref.url)

2M2M  Display the 2MASS data (Cutri+ 2003, II/246) within 2" (meta.ref.url)
  
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