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Stellar Occultation by (2323) Zverev on 2021-12-10 (18:56:00 UT)



Event Details
 Occultation UUID [and db] : b0e42ca7-6322-466e-9232-4c5e0260ecd6 [observed]

 Occultation Date + Time   : 2021-12-10 at 18:56:00 UT +/- 0.03 min  [1]
 Object Designation        : (2323) Zverev
 Star Designation          : GDR3 0111095140204011904
 Star Coordinates (ICRF)   : RA = 03 20 22.8623, DE = +24 31 18.577  [2]
 Star Magnitudes           : G = 9.31 mag, RP = 8.86 mag, BP = 9.6 mag
 Object Magnitude          : V = 15.39 mag
 Estimated Magnitude Drop  : 6.1 mag
 Estimated Max. Duration   : 2.1 sec
 Object Mean Diameter      : 19 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 8.9 km/s
 Elongation to Moon & Sun  : 69° (sunlit = 47%), Sun = 154°
 Cross-track uncertainty   : 3.7 mas = 4 km = 0.26 path-width (1-sig)
 RUWE and duplicate source : 1.13 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#59

 Object is a <Gaia mass determination> target !

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


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