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Stellar Occultation by (1143) Odysseus on 2023-11-30 (23:44:52 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] : 4264a7f0-ddb4-11f0-547e-a1ceeff7d891 [observed] Occultation Date + Time : 2023-11-30 at 23:44:52 UT +/- 0.04 min [1] Object Designation : (1143) Odysseus Star Designation : GDR3 3372920590162255872 Star Coordinates (ICRF) : RA = 06 30 27.6877, DE = +20 17 06.748 [2] Star Magnitudes : G = 13.88 mag, RP = 13.41 mag, BP = 14.18 mag Object Magnitude : V = 15.18 mag Estimated Magnitude Drop : 1.6 mag Estimated Max. Duration : 10.1 sec Speed of the shadow : 12.4 km/s Object Mean Diameter : 125.6 km (src: astorb) => apparent = 45 mas Apparent Motion : 0.2650 arcs/min @ PA = 268 deg Horizontal Parallax : 2.2710 arcs Dynamical Class : JTRO Elongation to Moon & Sun : 17° (sunlit = 87%), Sun = 151° Cross-track uncertainty : 1.0 mas = 2 km = 0.02 path-width (1-sig) RUWE and duplicate source : 1.04 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#115 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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