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Stellar Occultation by (983) Gunila on 2020-12-15 (04:24:02 UT)



Event Details
 Occultation UUID [and db] : 96533153-ffba-48a5-8129-ebdf9473f5e1 [observed]

 Occultation Date + Time   : 2020-12-15 at 04:24:02 UT +/- 0.03 min  [1]
 Object Designation        : (983) Gunila
 Star Designation          : GDR3 3096457260463445760
 Star Coordinates (ICRF)   : RA = 08 15 54.0776, DE = +06 00 30.993  [2]
 Star Magnitudes           : G = 12.92 mag, RP = 12.27 mag, BP = 13.4 mag
 Object Magnitude          : V = 14.89 mag
 Estimated Magnitude Drop  : 2.1 mag
 Estimated Max. Duration   : 7.4 sec
 Object Mean Diameter      : 74 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 9.9 km/s
 Elongation to Moon & Sun  : 143° (sunlit = 0%), Sun = 137°
 Cross-track uncertainty   : 3.0 mas = 5 km = 0.07 path-width (1-sig)
 RUWE and duplicate source : 1.08 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#65

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


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