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Stellar Occultation by (15969) Charlesgreen on 2025-04-08 (21:48:12 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] : 6bcbcc70-ddb6-11f0-547e-1e906dbf8bad [observed]

 Occultation Date + Time   : 2025-04-08 at 21:48:12 UT +/- 0.0 min  [1]
 Object Designation        : (15969) Charlesgreen
 Star Designation          : GDR3 3372958458890716416
 Star Coordinates (ICRF)   : RA = 06 32 16.1189, DE = +20 42 20.212  [2]
 Star Magnitudes           : G = 13.94 mag, RP = 13.32 mag, BP = 14.38 mag
 Object Magnitude          : V = 18.76 mag
 Estimated Magnitude Drop  : 4.8 mag
 Estimated Max. Duration   : 0.5 sec
 Speed of the shadow       : 21.2 km/s
 Object Mean Diameter      : 10.2 km  (src: astorb) => apparent = 4 mas
 Apparent Motion           : 0.5233 arcs/min @ PA = 84 deg
 Horizontal Parallax       : 2.6310 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 57° (sunlit = 85%), Sun = 78°
 Cross-track uncertainty   : 0.4 mas = 0 km = 0.10 path-width (1-sig)
 RUWE and duplicate source : 1.94 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#69
 Note                      : FP:true

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


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