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Stellar Occultation by (64287) 2001 UX9 on 2024-10-15 (02:46:23 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] : 83fb7800-ddb5-11f0-547e-a27abee709cd [observed]

 Occultation Date + Time   : 2024-10-15 at 02:46:23 UT +/- 0.0 min  [1]
 Object Designation        : (64287) 2001 UX9
 Star Designation          : GDR3 3351485031157618048
 Star Coordinates (ICRF)   : RA = 06 51 41.1359, DE = +12 13 29.878  [2]
 Star Magnitudes           : G = 12.71 mag, RP = 11.94 mag, BP = 13.35 mag
 Object Magnitude          : V = 19.65 mag
 Estimated Magnitude Drop  : 6.9 mag
 Estimated Max. Duration   : 0.4 sec
 Speed of the shadow       : 10.8 km/s
 Object Mean Diameter      : 4.1 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.3800 arcs/min @ PA = 111 deg
 Horizontal Parallax       : 3.7500 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 113° (sunlit = 92%), Sun = 99°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.12 path-width (1-sig)
 RUWE and duplicate source : 1.08 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#51
 Note                      : FP:true

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


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