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Stellar Occultation by (3039) Yangel on 2023-09-22 (21:11:28 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] : 100bb5a0-ddb4-11f0-547e-d4f4d7f71eef [observed] Occultation Date + Time : 2023-09-22 at 21:11:28 UT +/- 0.0 min [1] Object Designation : (3039) Yangel Star Designation : GDR3 2659681763886751872 Star Coordinates (ICRF) : RA = 23 22 45.4305, DE = +03 21 01.654 [2] Star Magnitudes : G = 13.97 mag, RP = 13.3 mag, BP = 14.35 mag Object Magnitude : V = 15.87 mag Estimated Magnitude Drop : 2.1 mag Estimated Max. Duration : 0.8 sec Speed of the shadow : 12.3 km/s Object Mean Diameter : 10.3 km (src: astorb) => apparent = 9 mas Apparent Motion : 0.6717 arcs/min @ PA = 222 deg Horizontal Parallax : 5.7860 arcs Dynamical Class : MBA Elongation to Moon & Sun : 83° (sunlit = 51%), Sun = 170° Cross-track uncertainty : 0.4 mas = 0 km = 0.04 path-width (1-sig) RUWE and duplicate source : 1.54 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#74 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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