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Stellar Occultation by (2699) Kalinin on 2023-10-15 (01:29:45 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] : 28cb9dd0-ddb4-11f0-547e-42afbfff080f [observed] Occultation Date + Time : 2023-10-15 at 01:29:45 UT +/- 0.0 min [1] Object Designation : (2699) Kalinin Star Designation : GDR3 3303258458297709440 Star Coordinates (ICRF) : RA = 03 56 52.6078, DE = +10 58 42.933 [2] Star Magnitudes : G = 13.21 mag, RP = 12.72 mag, BP = 13.52 mag Object Magnitude : V = 15.13 mag Estimated Magnitude Drop : 2.1 mag Estimated Max. Duration : 2.5 sec Speed of the shadow : 6.2 km/s Object Mean Diameter : 15.6 km (src: astorb) => apparent = 15 mas Apparent Motion : 0.3600 arcs/min @ PA = 293 deg Horizontal Parallax : 6.1850 arcs Dynamical Class : MBA Elongation to Moon & Sun : 145° (sunlit = 0%), Sun = 141° Cross-track uncertainty : 1.0 mas = 1 km = 0.07 path-width (1-sig) RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#71 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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