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Stellar Occultation by (32303) 2000 QT24 on 2025-11-17 (23:47:30 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] : d455a930-ddb8-11f0-547e-5e13ebdf1fdc [observed] Occultation Date + Time : 2025-11-17 at 23:47:30 UT +/- 0.03 min [1] Object Designation : (32303) 2000 QT24 Star Designation : GDR3 0903236814965334400 Star Coordinates (ICRF) : RA = 08 28 10.4130, DE = +34 29 36.856 [2] Star Magnitudes : G = 10.34 mag, RP = 9.63 mag, BP = 10.9 mag Object Magnitude : V = 18.91 mag Estimated Magnitude Drop : 8.6 mag Estimated Max. Duration : 1.9 sec Speed of the shadow : 4.2 km/s Object Mean Diameter : 7.8 km (src: astorb) => apparent = 4 mas Apparent Motion : 0.1233 arcs/min @ PA = 46 deg Horizontal Parallax : 3.1460 arcs Dynamical Class : MBA Elongation to Moon & Sun : 91° (sunlit = 5%), Sun = 114° Cross-track uncertainty : 1.3 mas = 2 km = 0.34 path-width (1-sig) RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#55 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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