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Stellar Occultation by (379443) 2010 CV80 on 2025-08-30 (19:33:54 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] : 5b5fbd00-ddb7-11f0-547e-bccaca9c257a [observed] Occultation Date + Time : 2025-08-30 at 19:33:54 UT +/- 0.07 min [1] Object Designation : (379443) 2010 CV80 Star Designation : GDR3 2742412935771506560 Star Coordinates (ICRF) : RA = 00 08 47.9520, DE = +05 28 16.357 [2] Star Magnitudes : G = 10.6 mag, RP = 10.11 mag, BP = 10.92 mag Object Magnitude : V = 21.05 mag Estimated Magnitude Drop : 10.5 mag Estimated Max. Duration : 0.2 sec Speed of the shadow : 11.7 km/s Object Mean Diameter : 2.4 km (src: astorb) => apparent = 1 mas Apparent Motion : 0.3883 arcs/min @ PA = 266 deg Horizontal Parallax : 3.5110 arcs Dynamical Class : MBA Elongation to Moon & Sun : 122° (sunlit = 46%), Sun = 153° Cross-track uncertainty : 23.7 mas = 43 km = 17.94 path-width (1-sig) RUWE and duplicate source : 1.13 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#26 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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