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Stellar Occultation by (161018) 2002 EU107 on 2022-12-23 (22:56:24 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] : 3f23f150-ddb3-11f0-547e-507964ef98ab [observed] Occultation Date + Time : 2022-12-23 at 22:56:24 UT +/- 0.03 min [1] Object Designation : (161018) 2002 EU107 Star Designation : GDR3 3369427686535062144 Star Coordinates (ICRF) : RA = 06 30 51.7692, DE = +16 47 09.669 [2] Star Magnitudes : G = 13.3 mag, RP = 12.75 mag, BP = 13.67 mag Object Magnitude : V = 19.13 mag Estimated Magnitude Drop : 5.8 mag Estimated Max. Duration : 0.6 sec Speed of the shadow : 16.8 km/s Object Mean Diameter : 10.8 km (src: astorb) => apparent = 4 mas Apparent Motion : 0.3567 arcs/min @ PA = 281 deg Horizontal Parallax : 2.2570 arcs Dynamical Class : JTRO Elongation to Moon & Sun : 169° (sunlit = 0%), Sun = 172° Cross-track uncertainty : 1.7 mas = 4 km = 0.44 path-width (1-sig) RUWE and duplicate source : 1.07 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#39 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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