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Stellar Occultation by (25411) 1999 VM37 on 2026-10-26 (21:25:03 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] : d9e94480-d9b4-11f1-43f3-fd5f776f24f4 [observed]

 Occultation Date + Time   : 2026-10-26 at 21:25:03 UT +/- 0.0 min  [1]
 Object Designation        : (25411) 1999 VM37
 Star Designation          : GDR3 2781004724458125824
 Star Coordinates (ICRF)   : RA = 00 44 26.9435, DE = +14 55 11.822  [2]
 Star Magnitudes           : G = 13.44 mag, RP = 12.85 mag, BP = 13.85 mag
 Object Magnitude          : V = 17.16 mag
 Estimated Magnitude Drop  : 3.8 mag
 Estimated Max. Duration   : 0.6 sec
 Speed of the shadow       : 9.2 km/s
 Object Mean Diameter      : 5.2 km  (src: astorb) => apparent = 5 mas
 Apparent Motion           : 0.5600 arcs/min @ PA = 223 deg
 Horizontal Parallax       : 6.4920 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 27° (sunlit = 99%), Sun = 160°
 Cross-track uncertainty   : 0.7 mas = 0 km = 0.13 path-width (1-sig)
 RUWE and duplicate source : 0.96 mas, dup.src = 1  (0:false, 1:true)

 Ephemeris Reference       : JPL59
 Note                      : FP:true

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


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