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Stellar Occultation by (22006) 1999 XP51 on 2024-07-26 (02:03:12 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] : 11f9d490-ddb5-11f0-547e-94dc7fff0fc2 [observed] Occultation Date + Time : 2024-07-26 at 02:03:12 UT +/- 0.01 min [1] Object Designation : (22006) 1999 XP51 Star Designation : GDR3 6835678878105233408 Star Coordinates (ICRF) : RA = 21 14 30.2262, DE = -16 54 11.731 [2] Star Magnitudes : G = 13.84 mag, RP = 12.85 mag, BP = 14.15 mag Object Magnitude : V = 17.92 mag Estimated Magnitude Drop : 4.1 mag Estimated Max. Duration : 0.5 sec Speed of the shadow : 11.2 km/s Object Mean Diameter : 6.0 km (src: astorb) => apparent = 4 mas Apparent Motion : 0.4783 arcs/min @ PA = 253 deg Horizontal Parallax : 4.5430 arcs Dynamical Class : MBA Elongation to Moon & Sun : 51° (sunlit = 73%), Sun = 168° Cross-track uncertainty : 3.6 mas = 5 km = 0.84 path-width (1-sig) RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#59 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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