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Stellar Occultation by (63060) 2000 WD118 on 2024-08-29 (02:47:26 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] : 4ccce1c0-ddb5-11f0-547e-44aae7df1c32 [observed]

 Occultation Date + Time   : 2024-08-29 at 02:47:26 UT +/- 0.01 min  [1]
 Object Designation        : (63060) 2000 WD118
 Star Designation          : GDR3 3267039342686261248
 Star Coordinates (ICRF)   : RA = 03 13 12.2660, DE = +01 22 05.926  [2]
 Star Magnitudes           : G = 10.3 mag, RP = 9.75 mag, BP = 10.67 mag
 Object Magnitude          : V = 18.94 mag
 Estimated Magnitude Drop  : 8.6 mag
 Estimated Max. Duration   : 0.5 sec
 Speed of the shadow       : 7.9 km/s
 Object Mean Diameter      : 3.7 km  (src: astorb) => apparent = 3 mas
 Apparent Motion           : 0.3767 arcs/min @ PA = 86 deg
 Horizontal Parallax       : 5.0830 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 57° (sunlit = 22%), Sun = 109°
 Cross-track uncertainty   : 2.7 mas = 3 km = 0.92 path-width (1-sig)
 RUWE and duplicate source : 0.99 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#40
 Note                      : FP:true

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


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