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Stellar Occultation by (12026) 1997 AV1 on 2026-10-30 (18:46:46 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] : 3a06fb00-d9b5-11f1-43f3-aee5e7feaead [observed]

 Occultation Date + Time   : 2026-10-30 at 18:46:46 UT +/- 0.0 min  [1]
 Object Designation        : (12026) 1997 AV1
 Star Designation          : GDR3 0130679675676469376
 Star Coordinates (ICRF)   : RA = 02 24 30.2426, DE = +27 45 59.174  [2]
 Star Magnitudes           : G = 12.82 mag, RP = 12.09 mag, BP = 13.4 mag
 Object Magnitude          : V = 16.84 mag
 Estimated Magnitude Drop  : 4.1 mag
 Estimated Max. Duration   : 0.6 sec
 Speed of the shadow       : 8.5 km/s
 Object Mean Diameter      : 4.7 km  (src: astorb) => apparent = 5 mas
 Apparent Motion           : 0.5983 arcs/min @ PA = 255 deg
 Horizontal Parallax       : 7.4450 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 57° (sunlit = 73%), Sun = 166°
 Cross-track uncertainty   : 0.7 mas = 0 km = 0.13 path-width (1-sig)
 RUWE and duplicate source : 1.12 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL60
 Note                      : FP:true

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


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