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Stellar Occultation by (3664) Anneres on 2020-07-27 (20:47:26 UT)



Event Details
 Occultation UUID [and db] : 73b068f5-28ae-4be9-923a-b83f578e78a9 [observed]

 Occultation Date + Time   : 2020-07-27 at 20:47:26 UT +/- 0.02 min  [1]
 Object Designation        : (3664) Anneres
 Star Designation          : GDR3 4085292631934300800
 Star Coordinates (ICRF)   : RA = 18 56 15.8317, DE = -20 05 19.753  [2]
 Star Magnitudes           : G = 13.3 mag, RP = 12.76 mag, BP = 13.68 mag
 Object Magnitude          : V = 16.76 mag
 Estimated Magnitude Drop  : 3.5 mag
 Estimated Max. Duration   : 1.0 sec
 Object Mean Diameter      : 11 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 10.6 km/s
 Elongation to Moon & Sun  : 63° (sunlit = 54%), Sun = 158°
 Cross-track uncertainty   : 1.3 mas = 1 km = 0.17 path-width (1-sig)
 RUWE and duplicate source : 1.38 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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