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Stellar Occultation by (319354) 2006 CZ51 on 2026-10-31 (19:26:03 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] : 3fcf8a70-d9b5-11f1-43f3-089ffd3304a9 [observed]

 Occultation Date + Time   : 2026-10-31 at 19:26:03 UT +/- 0.16 min  [1]
 Object Designation        : (319354) 2006 CZ51
 Star Designation          : GDR3 2512513678696855936
 Star Coordinates (ICRF)   : RA = 01 53 33.3955, DE = +03 11 15.792  [2]
 Star Magnitudes           : G = 4.35 mag, RP = 3.72 mag, BP = 4.83 mag
 Object Magnitude          : V = 19.41 mag
 Estimated Magnitude Drop  : 15.1 mag
 Estimated Max. Duration   : 0.2 sec
 Speed of the shadow       : 9.6 km/s
 Object Mean Diameter      : 2.3 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.4850 arcs/min @ PA = 248 deg
 Horizontal Parallax       : 5.3510 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 88° (sunlit = 62%), Sun = 167°
 Cross-track uncertainty   : 31.8 mas = 37 km = 16.48 path-width (1-sig)
 RUWE and duplicate source : 1.71 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL19
 Note                      : FP:true

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


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