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Stellar Occultation by (60230) 1999 VD146 on 2024-12-01 (22:21:08 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] : b422bd40-ddb5-11f0-547e-79feaf7f51ef [observed]

 Occultation Date + Time   : 2024-12-01 at 22:21:08 UT +/- 0.06 min  [1]
 Object Designation        : (60230) 1999 VD146
 Star Designation          : GDR3 3078105586761482368
 Star Coordinates (ICRF)   : RA = 08 27 54.4194, DE = +01 34 53.349  [2]
 Star Magnitudes           : G = 10.05 mag, RP = 9.4 mag, BP = 10.55 mag
 Object Magnitude          : V = 20.96 mag
 Estimated Magnitude Drop  : 10.9 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 6.6 km/s
 Object Mean Diameter      : 2.1 km  (src: astorb) => apparent = 1 mas
 Apparent Motion           : 0.2500 arcs/min @ PA = 196 deg
 Horizontal Parallax       : 4.0230 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 125° (sunlit = 0%), Sun = 120°
 Cross-track uncertainty   : 1.3 mas = 2 km = 0.98 path-width (1-sig)
 RUWE and duplicate source : 0.96 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL39
 Note                      : FP:true

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


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