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Stellar Occultation by (9142) Rhesus on 2020-01-14 (03:32:30 UT)



Event Details
 Occultation UUID [and db] : 034cef79-71d5-41e1-a784-3c5ac7b228d7 [observed]

 Occultation Date + Time   : 2020-01-14 at 03:32:30 UT +/- 0.03 min  [1]
 Object Designation        : (9142) Rhesus
 Star Designation          : GDR3 3662164475512882688
 Star Coordinates (ICRF)   : RA = 13 49 32.1322, DE = -00 04 31.241  [2]
 Star Magnitudes           : G = 12.57 mag, RP = 12.05 mag, BP = 12.93 mag
 Object Magnitude          : V = 18.73 mag
 Estimated Magnitude Drop  : 6.2 mag
 Estimated Max. Duration   : 1.6 sec
 Object Mean Diameter      : 24 km  (src: astorb)
 Orbital Class             : JTRO
 Speed of the shadow       : 15.3 km/s
 Elongation to Moon & Sun  : 47° (sunlit = 86%), Sun = 88°
 Cross-track uncertainty   : 2.7 mas = 10 km = 0.43 path-width (1-sig)
 RUWE and duplicate source : 1.08 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#50

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


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