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Stellar Occultation by (3230) Vampilov on 2020-11-18 (04:18:10 UT)



Event Details
 Occultation UUID [and db] : 06c53d91-2372-44b5-b44f-cd0d3794b468 [observed]

 Occultation Date + Time   : 2020-11-18 at 04:18:10 UT +/- 0.01 min  [1]
 Object Designation        : (3230) Vampilov
 Star Designation          : GDR3 3973174125547757184
 Star Coordinates (ICRF)   : RA = 11 43 29.1874, DE = +17 16 12.455  [2]
 Star Magnitudes           : G = 11.23 mag, RP = 10.86 mag, BP = 11.46 mag
 Object Magnitude          : V = 19.09 mag
 Estimated Magnitude Drop  : 7.9 mag
 Estimated Max. Duration   : 0.9 sec
 Object Mean Diameter      : 23 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 24.8 km/s
 Elongation to Moon & Sun  : 108° (sunlit = 12%), Sun = 68°
 Cross-track uncertainty   : 2.0 mas = 6 km = 0.27 path-width (1-sig)
 RUWE and duplicate source : 0.8 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#53

 
 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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