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Stellar Occultation by (67157) 2000 AR198 on 2026-10-30 (18:18:03 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] : 3506ebb0-d9b5-11f1-43f3-e2fbefdf087d [observed]

 Occultation Date + Time   : 2026-10-30 at 18:18:03 UT +/- 0.03 min  [1]
 Object Designation        : (67157) 2000 AR198
 Star Designation          : GDR3 2852032419698388352
 Star Coordinates (ICRF)   : RA = 23 42 03.2936, DE = +24 15 57.962  [2]
 Star Magnitudes           : G = 12.27 mag, RP = 11.77 mag, BP = 12.6 mag
 Object Magnitude          : V = 16.96 mag
 Estimated Magnitude Drop  : 4.7 mag
 Estimated Max. Duration   : 1.2 sec
 Speed of the shadow       : 8.4 km/s
 Object Mean Diameter      : 10.1 km  (src: astorb) => apparent = 7 mas
 Apparent Motion           : 0.3717 arcs/min @ PA = 205 deg
 Horizontal Parallax       : 4.6840 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 92° (sunlit = 73%), Sun = 141°
 Cross-track uncertainty   : 3.0 mas = 4 km = 0.40 path-width (1-sig)
 RUWE and duplicate source : 1.13 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL61
 Note                      : FP:true

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


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