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Stellar Occultation by (111101) 2001 VC74 on 2026-09-27 (01:45:21 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] : d42af5a0-d9b1-11f1-43f3-8f896d6b5332 [observed]

 Occultation Date + Time   : 2026-09-27 at 01:45:21 UT +/- 0.02 min  [1]
 Object Designation        : (111101) 2001 VC74
 Star Designation          : GDR3 3455159902389540480
 Star Coordinates (ICRF)   : RA = 05 52 21.4539, DE = +35 38 17.419  [2]
 Star Magnitudes           : G = 11.67 mag, RP = 11.26 mag, BP = 11.92 mag
 Object Magnitude          : V = 20.18 mag
 Estimated Magnitude Drop  : 8.5 mag
 Estimated Max. Duration   : 0.2 sec
 Speed of the shadow       : 14.7 km/s
 Object Mean Diameter      : 3.1 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.5283 arcs/min @ PA = 79 deg
 Horizontal Parallax       : 3.8240 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 79° (sunlit = 100%), Sun = 95°
 Cross-track uncertainty   : 2.0 mas = 3 km = 1.08 path-width (1-sig)
 RUWE and duplicate source : 0.98 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL34
 Note                      : FP:true

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


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