VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
II/366
  ASAS-SN catalog of variable stars (Jayasinghe+, 2018-2020)
ReadMe+ftp
2018MNRAS.477.3145J
Similar Catalogs
Post annotation 		img(gal)
1.II/366/catv2021ASAS-SN catalog of variable stars (from the ASAS-SN Variable Stars Database (AVSD); http://asas-sn.osu.edu/variables on 10-Sep-2024) (08-Oct-2021 version) (original column names in green) (687695 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
Standard Original
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  ID (char) Internal identifier (source_id) (meta.id)
  ASASSN-V (char) ASAS-SN identifier (JHHMMSS.ss+DDMMSS.s) (asassn_name) (meta.id;meta.main)
  OName (char) Other name (other_names) (meta.id)
  RAJ2000 deg (i) Right ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
  GLON deg [0.00017/360] Galactic longitude (l) (pos.galactic.lon)
  GLAT deg [-89.86/89.9] Galactic latitude (b) (pos.galactic.lat)
  Vmag mag [1.64/18.89] Mean Johnson V-band magnitude (mean_vmag) (phot.mag;em.opt.V)
  Amp mag [0/11.31] Amplitude (amplitude) (phot.mag)
  Per d (n) [0.03/1923] Period (period) (time.period)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Type (char) Variability type (variable_type) (Note 1)   (meta.note)
  Prob  (n) [0.19/1] Classification probability (class_probability) (meta.code.class;stat.probability)
  LKSL   [0/1.53] LKSL statistic (lksl_statistic) (stat.fit.param)
  RFR   [0/1] Random forest (RF) regression value (see Section 5 in Pap. II: 2019MNRAS.486.1907J) (rfr_score) (stat.fit.param)
  HJD d (i) Heliocentric Julian Date (epoch_hjd) (time.epoch)
  GaiaDR2  (n) Gaia DR2 identifier; some IDs are still problematic (gdr2_id) (meta.id.cross)
  Gmag mag (n) [1.7/22.6] Gaia G-band mean magnitude (phot_g_mean_mag) (phot.mag;em.opt)
  e_Gmag mag (n) [0/3] Error on Gmag (e_phot_g_mean_mag) (stat.error;phot.mag)
  BPmag mag (n) [2.3/24.7] Gaia BP-band mean magnitude (phot_bp_mean_mag) (phot.mag;em.opt.B)
  e_BPmag mag (n) [0.0001/8] Error on BPmag (e_phot_bp_mean_mag) (stat.error;phot.mag)
  RPmag mag (n) [1.74/22.4] Gaia RP-band mean magnitude (phot_rp_mean_mag) (phot.mag;em.opt.R)
  e_RPmag mag (n) [0.0002/4.3] Error on RPmag (e_phot_rp_mean_mag) (stat.error;phot.mag)
  BP-RP mag (n) [-3.2/9] BP-RP color index (bp_rp) (phot.color;em.opt.B;em.opt.R)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Plx mas (n) [-84.9/317] Gaia DR2 parallax (parallax) (pos.parallax)
  e_Plx mas (n) [0.007/4.4] Parallax uncertainty (parallax_error) (stat.error;pos.parallax)
  PlxErr  (n) [-199.9/12907] Parallax over error (parallax_over_error) (stat.error)
  pmRA mas/yr (n) [-3259/4003] Gaia proper motion in right ascension direction (pmRA*cosDE) (pmra) (pos.pm;pos.eq.ra)
  e_pmRA mas/yr (n) [0.005/5] Error on pmRA (pmra_error) (stat.error;pos.pm;pos.eq.ra)
  pmDE mas/yr (n) [-5818/1793] Gaia proper motion in declination direction (pmdec) (pos.pm;pos.eq.dec)
  e_pmDE mas/yr (n) [0.007/4.5] Error on pmDE (pmdec_error) (stat.error;pos.pm;pos.eq.dec)
  Vt km/s (n) [0.003/418426] Microturbulent velocity (vt) (phys.veloc)
  Dist pc (n) [1.3/62100] Distance (dist) (pos.distance;pos.heliocentric)
  WISEA (char) AllWISE identifier (JHHMMSS.ss+DDMMSS.s) (allwise_id) (meta.id.cross)
  Jmag mag (n) [-2.99/18.52] 2MASS J-band magnitude (j_mag) (phot.mag;em.IR.J)
  e_Jmag mag (n) [0.016/9.998] Error on the J-band magnitude (e_j_mag) (stat.error;phot.mag)
  Hmag mag (n) [-4.1/18.1] 2MASS H-band magnitude (h_mag) (phot.mag;em.IR.H)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_Hmag mag (n) [0.014/9.998] Error on the H-band magnitude (e_h_mag) (stat.error;phot.mag)
  Ksmag mag (n) [-4.4/17.5] 2MASS Ks-band magnitude (k_mag) (phot.mag;em.IR.K)
  e_Ksmag mag (n) [0.011/9.998] Error on the Ks-band magnitude (e_k_mag) (stat.error;phot.mag)
  W1mag mag (n) [-2.4/19.5] WISE W1 (3.4um) band magnitude (w1_mag) (phot.mag;em.IR.3-4um)
  e_W1mag mag (n) [0.005/0.55] Error on the W1mag (e_w1_mag) (stat.error;phot.mag)
  W2mag mag (n) [-2.83/18.5] WISE W2 (4.6um) band magnitude (w2_mag) (phot.mag;em.IR.4-8um)
  e_W2mag mag (n) [0.002/0.55] Error on W2mag (e_w2_mag) (stat.error;phot.mag)
  W3mag mag (n) [-7.7/14] WISE W3 (12um) band magnitude (w3_mag) (phot.flux.density;em.IR.8-15um)
  e_W3mag mag (n) [0.002/0.55] Error on W3mag (e_w3_mag) (stat.error;phot.mag)
  W4mag mag (n) [-6.1/14.3] WISE W4 (22um) band magnitude (w4_mag) (phot.flux.density;em.IR.15-30um)
  e_W4mag mag (n) [0.001/0.55] Error on W4mag (e_w4_mag) (stat.error;phot.mag)
  J-K mag (n) [-9.6/9.7] J-K color index (j_k) (phot.color;em.IR.J;em.IR.K)
  W1-W2 mag (n) [-6.9/8] W1-W2 color index (w1_w2) (phot.color;em.IR;em.IR)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  W3-W4 mag (n) [-5.2/9.7] W3-W4 color index (w3_w4) (phot.color;em.IR;em.IR)
  APASS  (n) [542/61176398] APASS identifier (apass_dr9_id) (meta.id.cross)
  VmagA mag (n) [5.67/19.1] APASS Johnson V-band magnitude (apass_vmag) (phot.mag;em.opt.V)
  e_VmagA mag (n) [0/4.9] Error on VmagA (e_apass_vmag) (stat.error;phot.mag)
  BmagA mag (n) [5.4/23] APASS Johnson B-band magnitude (apass_bmag) (phot.mag;em.opt.B)
  e_BmagA mag (n) [0/9.964] Error on BmagA (e_apass_bmag) (stat.error;phot.mag)
  gpmag mag (n) [6.2/19.4] APASS g'-band AB magnitude, Sloan filter (apass_gpmag) (phot.mag;em.opt.B)
  e_gpmag mag (n) [0/4.8] Error on the g'-band magnitude (e_apass_gpmag) (stat.error;phot.mag)
  rpmag mag (n) [5.4/18.4] APASS r'-band AB magnitude, Sloan filter (apass_rpmag) (phot.mag;em.opt.R)
  e_rpmag mag (n) [0/5.4] Error on the r'-band magnitude (e_apass_rpmag) (stat.error;phot.mag)
  ipmag mag (n) [4.2/19] APASS i'-band AB magnitude, Sloan filter (apass_ipmag) (phot.mag;em.opt.I)
  e_ipmag mag (n) [0/7.1] Error on the i'-band magnitude (e_apass_ipmag) (stat.error;phot.mag)
  B-V mag (n) [-3.4/9.81] B-V color index (b_v) (phot.color;em.opt.B;em.opt.V)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  E(B-V) mag [0.003/143.6] Reddening E(B-V) (e_b_v) (phot.color.excess)
  Xpos  (n) [-1/1] (vector_x) (pos.cartesian.x)
  Ypos  (n) [-1/1] (vector_y) (pos.cartesian.y)
  Zpos  (n) [-1/1] (vector_z) (meta.note)
  Ref (char) Reference (reference) (Note 2)   (meta.ref;pos.frame)
  Perd (char) Periodic ("false" or "true") (periodic) (meta.code)
  Class? (char) Classified ("false" or "true") (classified) (meta.code)
  Disc (char) ASAS-SN discovery ("false" or "true") (asassn_discovery) (meta.code)
  GaiaDR3  (n) Gaia EDR3 source ID (edr3_source_id) (meta.id.cross)
  GALEX (char) GALEX identifier (JHHMMSS.s+DDMMSS) (galex_id) (meta.id.cross)
  FUVmag mag (n) [10.63/23.41] GALEX FUV magnitude (FUVmag) (phot.mag;em.UV.100-200nm)
  e_FUVmag mag (n) [0.002/0.6] FUVmag uncertainty (e_FUVmag) (stat.error;phot.mag)
  NUVmag mag (n) [10.76/23.76] GALEX NUV magnitude (NUVmag) (phot.mag;em.UV.200-300nm)
  e_NUVmag mag (n) [0.001/0.5] NUVmag uncertainty (e_NUVmag) (stat.error;phot.mag)
  TIC  (n) TIC identifier (tic_id) (meta.id.cross)
  pm mas/yr (n) [0.006/7062] Gaia EDR3 total proper motion (pm) (pos.pm)
  RUWE  (n) [0.39/84] Gaia EDR3 Renormalised unit weight error (ruwe) (stat.error)
  URL  Display the ASASSN online data (https://asas-sn.osu.edu/variables) for this object (meta.ref.url)
  2M  Display the 2MASS data (Cutri+ 2003, II/246) within 2" (meta.ref.url)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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