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Stellar Occultation by (105851) 2000 ST165 on 2024-11-01 (03:15:11 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] : 9d03dae0-ddb5-11f0-547e-9dcc57f71677 [observed] Occultation Date + Time : 2024-11-01 at 03:15:11 UT +/- 0.05 min [1] Object Designation : (105851) 2000 ST165 Star Designation : GDR3 3429658692987534080 Star Coordinates (ICRF) : RA = 06 02 52.6690, DE = +25 40 31.279 [2] Star Magnitudes : G = 8.9 mag, RP = 8.73 mag, BP = 8.97 mag Object Magnitude : V = 20.29 mag Estimated Magnitude Drop : 11.4 mag Estimated Max. Duration : 0.8 sec Speed of the shadow : 4.8 km/s Object Mean Diameter : 3.9 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.1483 arcs/min @ PA = 243 deg Horizontal Parallax : 3.2900 arcs Dynamical Class : MBA Elongation to Moon & Sun : 124° (sunlit = 0%), Sun = 129° Cross-track uncertainty : 1.3 mas = 2 km = 0.65 path-width (1-sig) RUWE and duplicate source : 1.2 mas, dup.src = 1 (0:false, 1:true) Ephemeris Reference : JPL#30 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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