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Stellar Occultation by (2669) Shostakovich on 2022-12-26 (22:03:01 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] : 4025d0f0-ddb3-11f0-547e-f21e3f5dff93 [observed] Occultation Date + Time : 2022-12-26 at 22:03:01 UT +/- 0.0 min [1] Object Designation : (2669) Shostakovich Star Designation : GDR3 2786073408638109824 Star Coordinates (ICRF) : RA = 01 24 10.4309, DE = +18 43 56.091 [2] Star Magnitudes : G = 13.77 mag, RP = 13.24 mag, BP = 14.12 mag Object Magnitude : V = 17.17 mag Estimated Magnitude Drop : 3.4 mag Estimated Max. Duration : 0.7 sec Speed of the shadow : 10.6 km/s Object Mean Diameter : 7.7 km (src: astorb) => apparent = 6 mas Apparent Motion : 0.5350 arcs/min @ PA = 93 deg Horizontal Parallax : 5.3630 arcs Dynamical Class : MBA Elongation to Moon & Sun : 64° (sunlit = 17%), Sun = 111° Cross-track uncertainty : 0.7 mas = 0 km = 0.11 path-width (1-sig) RUWE and duplicate source : 2.03 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#55 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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