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Stellar Occultation by (235495) 2004 BE92 on 2023-10-08 (21:50:08 UT)

CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.


Event Details
 Occultation UUID [and db] : 210edf80-ddb4-11f0-547e-bc415ef59004 [observed]

 Occultation Date + Time   : 2023-10-08 at 21:50:08 UT +/- 0.01 min  [1]
 Object Designation        : (235495) 2004 BE92
 Star Designation          : GDR3 6870745877332668416
 Star Coordinates (ICRF)   : RA = 19 52 20.4422, DE = -17 33 26.865  [2]
 Star Magnitudes           : G = 13.82 mag, RP = 13.02 mag, BP = 14.5 mag
 Object Magnitude          : V = 19.97 mag
 Estimated Magnitude Drop  : 6.2 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 13.5 km/s
 Object Mean Diameter      : 3.8 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.4583 arcs/min @ PA = 127 deg
 Horizontal Parallax       : 3.6160 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 163° (sunlit = 28%), Sun = 101°
 Cross-track uncertainty   : 1.0 mas = 1 km = 0.46 path-width (1-sig)
 RUWE and duplicate source : 1.03 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#36
 Note                      : FP:true

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


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