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Stellar Occultation by (3502) Huangpu on 2022-01-11 (20:00:23 UT)



Event Details
 Occultation UUID [and db] : 17c035ab-7bff-4f1f-bfe4-d31a8cf117b0 [observed]

 Occultation Date + Time   : 2022-01-11 at 20:00:23 UT +/- 0.02 min  [1]
 Object Designation        : (3502) Huangpu
 Star Designation          : GDR3 0661133666018526208
 Star Coordinates (ICRF)   : RA = 08 43 47.0685, DE = +19 24 23.414  [2]
 Star Magnitudes           : G = 11.9 mag, RP = 11.19 mag, BP = 12.45 mag
 Object Magnitude          : V = 17.34 mag
 Estimated Magnitude Drop  : 5.5 mag
 Estimated Max. Duration   : 0.9 sec
 Object Mean Diameter      : 14 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 14.9 km/s
 Elongation to Moon & Sun  : 84° (sunlit = 70%), Sun = 163°
 Cross-track uncertainty   : 1.7 mas = 3 km = 0.24 path-width (1-sig)
 RUWE and duplicate source : 1.58 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#58

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


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