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Stellar Occultation by (201201) 2002 PM131 on 2024-07-31 (23:54:44 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] : 1d606100-ddb5-11f0-547e-5d38d6ebb508 [observed] Occultation Date + Time : 2024-07-31 at 23:54:44 UT +/- 0.2 min [1] Object Designation : (201201) 2002 PM131 Star Designation : GDR3 4104058851554381440 Star Coordinates (ICRF) : RA = 18 31 56.7765, DE = -14 44 37.660 [2] Star Magnitudes : G = 12.79 mag, RP = 12.45 mag, BP = 12.98 mag Object Magnitude : V = 18.82 mag Estimated Magnitude Drop : 6.0 mag Estimated Max. Duration : 0.5 sec Speed of the shadow : 7.5 km/s Object Mean Diameter : 3.7 km (src: astorb) => apparent = 3 mas Apparent Motion : 0.3667 arcs/min @ PA = 296 deg Horizontal Parallax : 5.1690 arcs Dynamical Class : MBA Elongation to Moon & Sun : 163° (sunlit = 12%), Sun = 148° Cross-track uncertainty : 37.0 mas = 45 km = 12.34 path-width (1-sig) RUWE and duplicate source : 0.83 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#33 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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