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Stellar Occultation by (306764) 2001 AV22 on 2024-11-09 (19:08:11 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] : a080a590-ddb5-11f0-547e-63c9faf4f303 [observed] Occultation Date + Time : 2024-11-09 at 19:08:11 UT +/- 0.05 min [1] Object Designation : (306764) 2001 AV22 Star Designation : GDR3 0074624580027500160 Star Coordinates (ICRF) : RA = 02 23 46.0901, DE = +13 10 21.762 [2] Star Magnitudes : G = 10.34 mag, RP = 9.95 mag, BP = 10.58 mag Object Magnitude : V = 18.39 mag Estimated Magnitude Drop : 8.1 mag Estimated Max. Duration : 0.3 sec Speed of the shadow : 7.2 km/s Object Mean Diameter : 1.90 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.5633 arcs/min @ PA = 267 deg Horizontal Parallax : 8.3050 arcs Dynamical Class : MBA Elongation to Moon & Sun : 73° (sunlit = 56%), Sun = 170° Cross-track uncertainty : 19.7 mas = 15 km = 7.96 path-width (1-sig) RUWE and duplicate source : 3.36 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#23 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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