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Stellar Occultation by (69014) 2002 UD1 on 2024-07-02 (21:26:42 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] : 00f09030-ddb5-11f0-547e-8358df4d1286 [observed]

 Occultation Date + Time   : 2024-07-02 at 21:26:42 UT +/- 0.0 min  [1]
 Object Designation        : (69014) 2002 UD1
 Star Designation          : GDR3 1731608566094774016
 Star Coordinates (ICRF)   : RA = 21 00 43.1208, DE = +04 24 12.473  [2]
 Star Magnitudes           : G = 7.65 mag, RP = 6.91 mag, BP = 8.24 mag
 Object Magnitude          : V = 18.71 mag
 Estimated Magnitude Drop  : 11.1 mag
 Estimated Max. Duration   : 0.9 sec
 Speed of the shadow       : 9.7 km/s
 Object Mean Diameter      : 8.6 km  (src: astorb) => apparent = 4 mas
 Apparent Motion           : 0.2883 arcs/min @ PA = 277 deg
 Horizontal Parallax       : 3.1530 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 102° (sunlit = 11%), Sun = 138°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.07 path-width (1-sig)
 RUWE and duplicate source : 0.96 mas, dup.src = 1  (0:false, 1:true)

 Ephemeris Reference       : JPL69
 Note                      : FP:true

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


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