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Stellar Occultation by (62137) 2000 SM7 on 2024-12-16 (04:53:49 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] : bd5db720-ddb5-11f0-547e-079747f93a55 [observed] Occultation Date + Time : 2024-12-16 at 04:53:49 UT +/- 0.01 min [1] Object Designation : (62137) 2000 SM7 Star Designation : GDR3 0960667537100614656 Star Coordinates (ICRF) : RA = 06 07 04.5999, DE = +42 19 48.810 [2] Star Magnitudes : G = 8.91 mag, RP = 8.19 mag, BP = 9.48 mag Object Magnitude : V = 18.7 mag Estimated Magnitude Drop : 9.8 mag Estimated Max. Duration : 0.4 sec Speed of the shadow : 12.4 km/s Object Mean Diameter : 4.9 km (src: astorb) => apparent = 3 mas Apparent Motion : 0.4933 arcs/min @ PA = 272 deg Horizontal Parallax : 4.2390 arcs Dynamical Class : MBA Elongation to Moon & Sun : 14° (sunlit = 99%), Sun = 160° Cross-track uncertainty : 0.7 mas = 1 km = 0.21 path-width (1-sig) RUWE and duplicate source : 1.13 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#42 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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