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Stellar Occultation by (286953) 2002 PM173 on 2024-08-27 (23:16:49 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] : 4fb44a40-ddb5-11f0-547e-7bf273b5d831 [observed] Occultation Date + Time : 2024-08-27 at 23:16:49 UT +/- 0.01 min [1] Object Designation : (286953) 2002 PM173 Star Designation : GDR3 6895681972115442816 Star Coordinates (ICRF) : RA = 21 17 20.0755, DE = -10 04 33.838 [2] Star Magnitudes : G = 8.95 mag, RP = 8.58 mag, BP = 9.16 mag Object Magnitude : V = 20.35 mag Estimated Magnitude Drop : 11.4 mag Estimated Max. Duration : 0.2 sec Speed of the shadow : 13.4 km/s Object Mean Diameter : 2.8 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.4767 arcs/min @ PA = 267 deg Horizontal Parallax : 3.7710 arcs Dynamical Class : MBA Elongation to Moon & Sun : 125° (sunlit = 33%), Sun = 163° Cross-track uncertainty : 3.0 mas = 5 km = 1.81 path-width (1-sig) RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#32 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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