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Stellar Occultation by (68280) 2001 FR8 on 2022-01-11 (20:49:42 UT)



Event Details
 Occultation UUID [and db] : 2e05487a-c070-453d-b447-1678f14933cd [observed]

 Occultation Date + Time   : 2022-01-11 at 20:49:42 UT +/- 0.15 min  [1]
 Object Designation        : (68280) 2001 FR8
 Star Designation          : GDR3 0228302113355096320
 Star Coordinates (ICRF)   : RA = 04 20 49.9747, DE = +41 31 52.764  [2]
 Star Magnitudes           : G = 12.57 mag, RP = 11.89 mag, BP = 13.08 mag
 Object Magnitude          : V = 16.66 mag
 Estimated Magnitude Drop  : 4.1 mag
 Estimated Max. Duration   : 2.0 sec
 Object Mean Diameter      : 8 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 3.9 km/s
 Elongation to Moon & Sun  : 33° (sunlit = 70%), Sun = 135°
 Cross-track uncertainty   : 7.7 mas = 7 km = 1.02 path-width (1-sig)
 RUWE and duplicate source : 0.9 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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