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Stellar Occultation by (595) Polyxena on 2024-09-16 (01:35:10 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] : 67b50120-ddb5-11f0-547e-d207feae4a0a [observed] Occultation Date + Time : 2024-09-16 at 01:35:10 UT +/- 0.0 min [1] Object Designation : (595) Polyxena Star Designation : GDR3 0898115599041244288 Star Coordinates (ICRF) : RA = 07 22 47.6606, DE = +37 27 21.847 [2] Star Magnitudes : G = 10.24 mag, RP = 10.21 mag, BP = 10.26 mag Object Magnitude : V = 14.29 mag Estimated Magnitude Drop : 4.1 mag Estimated Max. Duration : 4.0 sec Speed of the shadow : 27.5 km/s Object Mean Diameter : 109.1 km (src: astorb) => apparent = 41 mas Apparent Motion : 0.6233 arcs/min @ PA = 82 deg Horizontal Parallax : 2.4090 arcs Dynamical Class : MBA Elongation to Moon & Sun : 141° (sunlit = 94%), Sun = 68° Cross-track uncertainty : 0.7 mas = 1 km = 0.02 path-width (1-sig) RUWE and duplicate source : 2.49 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#117 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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