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

  
J/ApJS/249/16
  Microlensing event in the OGLE-IV GVS survey (Mroz+, 2020)
ReadMe+ftp
2020ApJS..249...16M
Similar Catalogs
timeSerie
Post annotation 		img(gal)
1.J/ApJS/249/16/tableb1(c)Best-fitting parameters of the analyzed microlensing events in the OGLE GVS fields[timeSerie] (460 rows)
2.J/ApJS/249/16/tableb2(c)Possible microlensing events (170 rows)
3.J/ApJS/249/16/tablea1(c)Basic information about analyzed fields (1982 rows)
4.J/ApJS/249/16/tablec1(c)Surface density of stars in OGLE GVS fields (63424 rows)
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Simple ConstraintList Of Constraints
 
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1+2)OGLE (char) Star name (<OGLE GDFFFF.FF.FFFFF>, <OGLE DGFFFF.FF.NNNNN> or <OGLE BLGFFFF.FF FFFFF> in Simbad) (meta.id;meta.main)
  (1+4)sField (char) OGLE-IV subfield name (obs.field)
  (1)Star   [51/115188] Star ID in the OGLE-IV database (meta.id)
  (1+2)RAJ2000 "h:m:s" (i) Hour of Right ascension (J2000) (pos.eq.ra;meta.main)
  (1+2)DEJ2000 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
   (ALL)GLON deg Galactic longitude (pos.galactic.lon)
   (ALL)GLAT deg [-11.51/14.91] Galactic latitude (pos.galactic.lat)
  (1)t0 d Best-fit HJD time of closest approach (time.epoch;meta.modelled)
  (1)tE d [3.29/457.6] Best-fit Einstein radius crossing timescale (time.scale)
  (1)u0   [0/0.98] Best-fit separation at closest approach (src.impactParam)

ALL cols		    
 (i)indexed column
  (1)Is mag [14.1/21] Best-fit source brightness (phot.mag;meta.modelled)
  (1)fs   [0.014/2.1] Best-fit blending parameter (phys.luminosity;arith.ratio)
  (1)t0Med d Median HJD time of closest approach (time.epoch;stat.median)
  (1)e_t0 d [0.005/23.3] Lower 1σ uncertainty in t0 (stat.error)
  (1)E_t0 d [0.005/29.7] Upper 1σ uncertainty in t0 (stat.error;stat.max)
  (1)tEMed d [3.38/409.5] Median Einstein radius crossing timescale (time.scale)
  (1)e_tE d [0.06/121.1] Lower 1σ uncertainty in tE (stat.error)
  (1)E_tE d [0.1/272.5] Upper 1σ uncertainty in tE (stat.error;stat.max)
  (1)u0Med   [0.002/0.9] Median separation at closest approach (src.impactParam)
  (1)e_u0   [0.001/0.3] Lower 1σ uncertainty in u0 (stat.error)
  (1)E_u0   [0.001/0.41] Upper 1σ uncertainty in u0 (stat.error;stat.max)
  (1)IsMed mag [14.4/21.1] Median source brightness (phot.mag;meta.modelled)
  (1)e_Is mag [0.008/1.2] Lower 1σ uncertainty in Is (stat.error)

ALL cols		    
 (i)indexed column
  (1)E_Is mag [0.015/2.8] Upper 1σ uncertainty in Is (stat.error;stat.max)
  (1)fsMed   [0.017/1.9] Median blending parameter (phys.luminosity;arith.ratio)
  (1)e_fs   [0.009/0.7] Lower 1σ uncertainty in fs (stat.error)
  (1)E_fs   [0.007/0.6] Upper 1σ uncertainty in fs (stat.error;stat.max)
  (1)weight   [7.7/280.2] Inverse of the detection efficiency (stat.weight)
  (1)OID (char) Other identifier (meta.id)
  (1+2)LC (char) Interactive LC plot (meta.ref.url)
  (1)SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  (2)Remarks (char) Remarks (meta.note)
  (3)Field (char) Field name (obs.field)
  (3+4)RAJ2000 deg (i) Right ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
  (3+4)DEJ2000 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
  (3)Ns 10+6 [0.07/4.61] Number of stars in the database (meta.number)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)Nep   [34/1214] Number of epochs (meta.number)
  (3)deltaT d [127/3122] Duration of monitoring (time.duration)
  (3)Eff20 (char) Interactive plot (meta.ref.url)
  (3)Eff21 (char) Interactive plot (meta.ref.url)
  (4)sigma20 arcmin-2 [2.7/798.6] Surface density of sources brighter than I=20 (src.density)
  (4)sigma21 arcmin-2 [7.8/1549] Surface density of sources brighter than I=21 (src.density)
  (4)N20   [426/133348] Number of sources brighter than I=20 (meta.number)
  (4)N21   [1245/258646] Number of sources brighter than I=21 (meta.number)

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