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Stellar Occultation by (2132) Zhukov on 2025-10-23 (18:09:39 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] : 9eed2cf0-ddb8-11f0-547e-0140f5f3fe84 [observed]

 Occultation Date + Time   : 2025-10-23 at 18:09:39 UT +/- 0.0 min  [1]
 Object Designation        : (2132) Zhukov
 Star Designation          : GDR3 6764143071063171456
 Star Coordinates (ICRF)   : RA = 19 03 57.2966, DE = -26 24 03.268  [2]
 Star Magnitudes           : G = 12.59 mag, RP = 12.05 mag, BP = 12.97 mag
 Object Magnitude          : V = 17.32 mag
 Estimated Magnitude Drop  : 4.8 mag
 Estimated Max. Duration   : 1.2 sec
 Speed of the shadow       : 24.5 km/s
 Object Mean Diameter      : 28.7 km  (src: astorb) => apparent = 13 mas
 Apparent Motion           : 0.6800 arcs/min @ PA = 83 deg
 Horizontal Parallax       : 2.9580 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 49° (sunlit = 5%), Sun = 74°
 Cross-track uncertainty   : 0.2 mas = 0 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 0.97 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#75
 Note                      : FP:true

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


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