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Stellar Occultation by (82044) 2000 SP238 on 2024-10-23 (20:42:15 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] : 9076cfd0-ddb5-11f0-547e-d6f9767f2b0c [observed] Occultation Date + Time : 2024-10-23 at 20:42:15 UT +/- 0.02 min [1] Object Designation : (82044) 2000 SP238 Star Designation : GDR3 0008494796772064384 Star Coordinates (ICRF) : RA = 03 01 45.0385, DE = +07 51 08.087 [2] Star Magnitudes : G = 9.54 mag, RP = 8.69 mag, BP = 10.31 mag Object Magnitude : V = 18.55 mag Estimated Magnitude Drop : 9.0 mag Estimated Max. Duration : 0.6 sec Speed of the shadow : 13.6 km/s Object Mean Diameter : 8.5 km (src: astorb) => apparent = 4 mas Apparent Motion : 0.4017 arcs/min @ PA = 259 deg Horizontal Parallax : 3.1310 arcs Dynamical Class : MBA Elongation to Moon & Sun : 71° (sunlit = 55%), Sun = 163° Cross-track uncertainty : 3.7 mas = 7 km = 0.89 path-width (1-sig) RUWE and duplicate source : 1.19 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#44 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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