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Stellar Occultation by (10019) Wesleyfraser on 2022-06-04 (22:17:53 UT)



Event Details
 Occultation UUID [and db] : f7cd7b1e-6b93-46f0-a291-209823d464bf [observed]

 Occultation Date + Time   : 2022-06-04 at 22:17:53 UT +/- 0.03 min  [1]
 Object Designation        : (10019) Wesleyfraser
 Star Designation          : GDR3 4093971004165464064
 Star Coordinates (ICRF)   : RA = 18 14 33.8015, DE = -20 43 27.351  [2]
 Star Magnitudes           : G = 13.38 mag, RP = 12.96 mag, BP = 13.64 mag
 Object Magnitude          : V = 18.77 mag
 Estimated Magnitude Drop  : 5.4 mag
 Estimated Max. Duration   : 0.5 sec
 Object Mean Diameter      : 6 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 11.9 km/s
 Elongation to Moon & Sun  : 139° (sunlit = 25%), Sun = 161°
 Cross-track uncertainty   : 1.7 mas = 2 km = 0.50 path-width (1-sig)
 RUWE and duplicate source : 0.91 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#48

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


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