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Stellar Occultation by (103416) 2000 AM148 on 2022-12-06 (22:35:19 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] : 36fbc700-ddb3-11f0-547e-471eb77b94e7 [observed] Occultation Date + Time : 2022-12-06 at 22:35:19 UT +/- 0.03 min [1] Object Designation : (103416) 2000 AM148 Star Designation : GDR3 3275278258191166848 Star Coordinates (ICRF) : RA = 03 29 38.2855, DE = +03 55 34.020 [2] Star Magnitudes : G = 12.51 mag, RP = 11.74 mag, BP = 13.04 mag Object Magnitude : V = 17.87 mag Estimated Magnitude Drop : 5.4 mag Estimated Max. Duration : 0.4 sec Speed of the shadow : 11.6 km/s Object Mean Diameter : 4.8 km (src: astorb) => apparent = 4 mas Apparent Motion : 0.6200 arcs/min @ PA = 220 deg Horizontal Parallax : 5.6600 arcs Dynamical Class : MBA Elongation to Moon & Sun : 19° (sunlit = 99%), Sun = 152° Cross-track uncertainty : 3.4 mas = 3 km = 0.80 path-width (1-sig) RUWE and duplicate source : 7.58 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#38 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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