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Stellar Occultation by (114208) 2002 VH107 on 2025-10-03 (21:17:51 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] : bd90f4c0-ddb8-11f0-547e-20dddf5a846b [observed]

 Occultation Date + Time   : 2025-10-03 at 21:17:51 UT +/- 0.05 min  [1]
 Object Designation        : (114208) 2002 VH107
 Star Designation          : GDR3 0054400334944832256
 Star Coordinates (ICRF)   : RA = 03 17 58.5485, DE = +15 33 16.092  [2]
 Star Magnitudes           : G = 12.96 mag, RP = 12.39 mag, BP = 13.36 mag
 Object Magnitude          : V = 19.81 mag
 Estimated Magnitude Drop  : 6.9 mag
 Estimated Max. Duration   : 0.9 sec
 Speed of the shadow       : 12.8 km/s
 Object Mean Diameter      : 11.9 km  (src: astorb) => apparent = 4 mas
 Apparent Motion           : 0.2283 arcs/min @ PA = 277 deg
 Horizontal Parallax       : 1.9030 arcs
 Dynamical Class           : JTRO
 Elongation to Moon & Sun  : 84° (sunlit = 86%), Sun = 140°
 Cross-track uncertainty   : 9.3 mas = 31 km = 2.62 path-width (1-sig)
 RUWE and duplicate source : 0.95 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL40
 Note                      : FP:true

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


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