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Stellar Occultation by (4801) Ohre on 2020-01-02 (20:20:22 UT)



Event Details
 Occultation UUID [and db] : ca981ea3-36d6-4490-b6b4-cb0bc95c128e [observed]

 Occultation Date + Time   : 2020-01-02 at 20:20:22 UT +/- 0.01 min  [1]
 Object Designation        : (4801) Ohre
 Star Designation          : GDR3 2576805215949451776
 Star Coordinates (ICRF)   : RA = 01 17 33.5602, DE = +07 06 23.667  [2]
 Star Magnitudes           : G = 11.17 mag, RP = 10.46 mag, BP = 11.75 mag
 Object Magnitude          : V = 17.74 mag
 Estimated Magnitude Drop  : 6.6 mag
 Estimated Max. Duration   : 0.7 sec
 Object Mean Diameter      : 8 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 12.3 km/s
 Elongation to Moon & Sun  : 13° (sunlit = 47%), Sun = 99°
 Cross-track uncertainty   : 2.3 mas = 3 km = 0.42 path-width (1-sig)
 RUWE and duplicate source : 1.07 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#52

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


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