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Stellar Occultation by (225429) 2000 BJ35 on 2025-10-31 (17:53:42 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] : a621cf80-ddb8-11f0-547e-8c4bbde68bb2 [observed]

 Occultation Date + Time   : 2025-10-31 at 17:53:42 UT +/- 0.03 min  [1]
 Object Designation        : (225429) 2000 BJ35
 Star Designation          : GDR3 0132280113633962240
 Star Coordinates (ICRF)   : RA = 02 19 32.2522, DE = +30 58 05.150  [2]
 Star Magnitudes           : G = 10.85 mag, RP = 10.38 mag, BP = 11.15 mag
 Object Magnitude          : V = 19.99 mag
 Estimated Magnitude Drop  : 9.1 mag
 Estimated Max. Duration   : 0.2 sec
 Speed of the shadow       : 15.0 km/s
 Object Mean Diameter      : 3.4 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.5117 arcs/min @ PA = 258 deg
 Horizontal Parallax       : 3.6180 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 71° (sunlit = 71%), Sun = 163°
 Cross-track uncertainty   : 6.3 mas = 11 km = 3.27 path-width (1-sig)
 RUWE and duplicate source : 1.28 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#35
 Note                      : FP:true

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


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