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Stellar Occultation by (37556) Svyaztie on 2024-09-23 (01:02:30 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] : 6bde8690-ddb5-11f0-547e-10427ffe63f1 [observed] Occultation Date + Time : 2024-09-23 at 01:02:30 UT +/- 0.03 min [1] Object Designation : (37556) Svyaztie Star Designation : GDR3 0064616619033608576 Star Coordinates (ICRF) : RA = 03 38 41.8008, DE = +22 15 20.099 [2] Star Magnitudes : G = 11.1 mag, RP = 10.11 mag, BP = 12.12 mag Object Magnitude : V = 17.47 mag Estimated Magnitude Drop : 6.4 mag Estimated Max. Duration : 2.0 sec Speed of the shadow : 2.3 km/s Object Mean Diameter : 4.6 km (src: astorb) => apparent = 5 mas Apparent Motion : 0.1517 arcs/min @ PA = 112 deg Horizontal Parallax : 7.1090 arcs Dynamical Class : MBA Elongation to Moon & Sun : 11° (sunlit = 69%), Sun = 123° Cross-track uncertainty : 0.4 mas = 0 km = 0.08 path-width (1-sig) RUWE and duplicate source : 1.12 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#57 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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