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Stellar Occultation by (124296) 2001 QZ56 on 2026-09-27 (20:11:33 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] : f304e8a0-d9b1-11f1-43f3-3062fffddac8 [observed]

 Occultation Date + Time   : 2026-09-27 at 20:11:33 UT +/- 0.29 min  [1]
 Object Designation        : (124296) 2001 QZ56
 Star Designation          : GDR3 6829260960013640064
 Star Coordinates (ICRF)   : RA = 21 23 29.7115, DE = -21 08 39.706  [2]
 Star Magnitudes           : G = 9.93 mag, RP = 9.07 mag, BP = 10.71 mag
 Object Magnitude          : V = 20.07 mag
 Estimated Magnitude Drop  : 10.2 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 3.6 km/s
 Object Mean Diameter      : 1.00 km  (src: astorb) => apparent = 1 mas
 Apparent Motion           : 0.3083 arcs/min @ PA = 47 deg
 Horizontal Parallax       : 9.0990 arcs
 Dynamical Class           : 
 Elongation to Moon & Sun  : 63° (sunlit = 98%), Sun = 132°
 Cross-track uncertainty   : 42.0 mas = 29 km = 29.44 path-width (1-sig)
 RUWE and duplicate source : 1.05 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL15
 Note                      : FP:true

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


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