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Stellar Occultation by (182570) 2001 TG151 on 2024-11-30 (19:49:57 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] : b1551e50-ddb5-11f0-547e-9008c7b7c92d [observed] Occultation Date + Time : 2024-11-30 at 19:49:57 UT +/- 0.32 min [1] Object Designation : (182570) 2001 TG151 Star Designation : GDR3 2529781440091792640 Star Coordinates (ICRF) : RA = 00 50 00.4504, DE = -02 00 54.774 [2] Star Magnitudes : G = 11.97 mag, RP = 11.36 mag, BP = 12.41 mag Object Magnitude : V = 20.56 mag Estimated Magnitude Drop : 8.6 mag Estimated Max. Duration : 0.5 sec Speed of the shadow : 3.7 km/s Object Mean Diameter : 1.90 km (src: astorb) => apparent = 1 mas Apparent Motion : 0.1633 arcs/min @ PA = 29 deg Horizontal Parallax : 4.7280 arcs Dynamical Class : MBA Elongation to Moon & Sun : 126° (sunlit = 0%), Sun = 121° Cross-track uncertainty : 20.7 mas = 27 km = 14.70 path-width (1-sig) RUWE and duplicate source : 1.2 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#24 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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