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Stellar Occultation by (109604) 2001 QZ283 on 2022-10-24 (23:30:39 UT)



Event Details
 Occultation UUID [and db] : 278794d5-d9b6-4f83-b8e4-1983b12eaed9 [observed]

 Occultation Date + Time   : 2022-10-24 at 23:30:39 UT +/- 0.05 min  [1]
 Object Designation        : (109604) 2001 QZ283
 Star Designation          : GDR3 2445043556408101248
 Star Coordinates (ICRF)   : RA = 00 15 15.7147, DE = -03 55 13.908  [2]
 Star Magnitudes           : G = 10.5 mag, RP = 9.99 mag, BP = 10.85 mag
 Object Magnitude          : V = 17.86 mag
 Estimated Magnitude Drop  : 7.4 mag
 Estimated Max. Duration   : 0.4 sec
 Object Mean Diameter      : 3 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 7.6 km/s
 Elongation to Moon & Sun  : 156° (sunlit = 0%), Sun = 150°
 Cross-track uncertainty   : 16.3 mas = 13 km = 4.24 path-width (1-sig)
 RUWE and duplicate source : 1.0 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#27

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


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