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Stellar Occultation by (65502) 2856 P-L on 2024-12-30 (19:25:42 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] : d92cdb20-ddb5-11f0-547e-a7d37affe76f [observed]

 Occultation Date + Time   : 2024-12-30 at 19:25:42 UT +/- 0.01 min  [1]
 Object Designation        : (65502) 2856 P-L
 Star Designation          : GDR3 0886630341095826048
 Star Coordinates (ICRF)   : RA = 07 12 24.1420, DE = +30 59 22.593  [2]
 Star Magnitudes           : G = 13.54 mag, RP = 12.47 mag, BP = 14.7 mag
 Object Magnitude          : V = 18.37 mag
 Estimated Magnitude Drop  : 4.8 mag
 Estimated Max. Duration   : 0.4 sec
 Speed of the shadow       : 11.9 km/s
 Object Mean Diameter      : 4.8 km  (src: astorb) => apparent = 3 mas
 Apparent Motion           : 0.5067 arcs/min @ PA = 281 deg
 Horizontal Parallax       : 4.5200 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 172° (sunlit = 0%), Sun = 170°
 Cross-track uncertainty   : 0.7 mas = 0 km = 0.21 path-width (1-sig)
 RUWE and duplicate source : 1.24 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#42
 Note                      : FP:true

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


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