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Stellar Occultation by (16132) Angelakim on 2023-04-23 (20:17:37 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] : 90bceb70-ddb3-11f0-547e-25f7dfdf3f70 [observed] Occultation Date + Time : 2023-04-23 at 20:17:37 UT +/- 0.0 min [1] Object Designation : (16132) Angelakim Star Designation : GDR3 0865854381695854848 Star Coordinates (ICRF) : RA = 07 25 46.7925, DE = +21 12 16.242 [2] Star Magnitudes : G = 11.83 mag, RP = 11.35 mag, BP = 12.15 mag Object Magnitude : V = 19.62 mag Estimated Magnitude Drop : 7.8 mag Estimated Max. Duration : 0.2 sec Speed of the shadow : 22.0 km/s Object Mean Diameter : 4.4 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.7033 arcs/min @ PA = 99 deg Horizontal Parallax : 3.3990 arcs Dynamical Class : MBA Elongation to Moon & Sun : 32° (sunlit = 15%), Sun = 77° Cross-track uncertainty : 0.5 mas = 0 km = 0.21 path-width (1-sig) RUWE and duplicate source : 2.39 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#63 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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