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Stellar Occultation by (43152) 1999 XM115 on 2022-12-06 (22:33:26 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] : 3a51cfd0-ddb3-11f0-547e-4ffdd95f9073 [observed]

 Occultation Date + Time   : 2022-12-06 at 22:33:26 UT +/- 0.01 min  [1]
 Object Designation        : (43152) 1999 XM115
 Star Designation          : GDR3 3362729942732407680
 Star Coordinates (ICRF)   : RA = 07 24 51.5319, DE = +19 22 40.730  [2]
 Star Magnitudes           : G = 13.87 mag, RP = 13.39 mag, BP = 14.18 mag
 Object Magnitude          : V = 18.16 mag
 Estimated Magnitude Drop  : 4.3 mag
 Estimated Max. Duration   : 0.9 sec
 Speed of the shadow       : 8.6 km/s
 Object Mean Diameter      : 7.8 km  (src: astorb) => apparent = 5 mas
 Apparent Motion           : 0.3117 arcs/min @ PA = 257 deg
 Horizontal Parallax       : 3.8690 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 49° (sunlit = 99%), Sun = 145°
 Cross-track uncertainty   : 1.0 mas = 1 km = 0.21 path-width (1-sig)
 RUWE and duplicate source : 1.02 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL60
 Note                      : FP:true

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


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