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Stellar Occultation by (358) Apollonia on 2024-04-11 (19:35:03 UT)



Event Details
 Occultation UUID [and db] : c04cd0e0-f5a6-11ee-4333-7c09df3f07bc [asteroids]

 Occultation Date + Time   : 2024-04-11 at 19:35:03 UT +/- 0.0 min  [1]
 Object Designation        : (358) Apollonia
 Star Designation          : GDR3 3402065207440099200
 Star Coordinates (ICRF)   : RA = 05 28 20.1597, DE = +20 18 14.980  [2]
 Star Magnitudes           : G = 11.95 mag, RP = 10.91 mag, BP = 13.08 mag
 Object Magnitude          : V = 14.46 mag
 Estimated Magnitude Drop  : 2.6 mag
 Estimated Max. Duration   : 2.7 sec
 Object Mean Diameter      : 90 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 33.5 km/s
 Elongation to Moon & Sun  : 20° (sunlit = 13%), Sun = 60°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 1.12 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#?

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


More Data and Informations
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