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Stellar Occultation by (10335) 1991 PG9 on 2025-11-20 (00:23:49 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] : bc2ca9d0-ddb8-11f0-547e-657ef9f3f67f [observed] Occultation Date + Time : 2025-11-20 at 00:23:49 UT +/- 0.01 min [1] Object Designation : (10335) 1991 PG9 Star Designation : GDR3 3159601212520276096 Star Coordinates (ICRF) : RA = 07 06 55.8154, DE = +10 42 30.736 [2] Star Magnitudes : G = 13.52 mag, RP = 13.08 mag, BP = 13.81 mag Object Magnitude : V = 18.94 mag Estimated Magnitude Drop : 5.4 mag Estimated Max. Duration : 1.0 sec Speed of the shadow : 6.1 km/s Object Mean Diameter : 5.8 km (src: astorb) => apparent = 3 mas Apparent Motion : 0.2167 arcs/min @ PA = 239 deg Horizontal Parallax : 3.7640 arcs Dynamical Class : MBA Elongation to Moon & Sun : 126° (sunlit = 0%), Sun = 130° Cross-track uncertainty : 0.4 mas = 0 km = 0.12 path-width (1-sig) RUWE and duplicate source : 1.11 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#58 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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