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Stellar Occultation by (3238) Timresovia on 2023-12-05 (16:57:56 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] : 4289e330-ddb4-11f0-547e-e78deb3fb0fc [observed] Occultation Date + Time : 2023-12-05 at 16:57:56 UT +/- 0.0 min [1] Object Designation : (3238) Timresovia Star Designation : GDR3 0201356725490561408 Star Coordinates (ICRF) : RA = 05 05 30.0349, DE = +42 01 02.859 [2] Star Magnitudes : G = 13.31 mag, RP = 12.93 mag, BP = 13.53 mag Object Magnitude : V = 16.26 mag Estimated Magnitude Drop : 3.0 mag Estimated Max. Duration : 1.8 sec Speed of the shadow : 8.8 km/s Object Mean Diameter : 15.6 km (src: astorb) => apparent = 17 mas Apparent Motion : 0.5817 arcs/min @ PA = 280 deg Horizontal Parallax : 7.0710 arcs Dynamical Class : MBA Elongation to Moon & Sun : 88° (sunlit = 46%), Sun = 160° Cross-track uncertainty : 0.3 mas = 0 km = 0.02 path-width (1-sig) RUWE and duplicate source : 0.93 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#57 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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