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Stellar Occultation by (200013) 2007 LC29 on 2023-09-07 (20:29:27 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] : 02ed8e20-ddb4-11f0-547e-fcb39efbeb1c [observed] Occultation Date + Time : 2023-09-07 at 20:29:27 UT +/- 0.13 min [1] Object Designation : (200013) 2007 LC29 Star Designation : GDR3 4143548223979522048 Star Coordinates (ICRF) : RA = 18 00 41.3697, DE = -18 07 45.271 [2] Star Magnitudes : G = 12.09 mag, RP = 11.5 mag, BP = 12.51 mag Object Magnitude : V = 21.6 mag Estimated Magnitude Drop : 9.5 mag Estimated Max. Duration : 0.3 sec Speed of the shadow : 8.5 km/s Object Mean Diameter : 2.1 km (src: astorb) => apparent = 1 mas Apparent Motion : 0.2617 arcs/min @ PA = 101 deg Horizontal Parallax : 3.2510 arcs Dynamical Class : MBA Elongation to Moon & Sun : 169° (sunlit = 41%), Sun = 105° Cross-track uncertainty : 23.3 mas = 45 km = 21.77 path-width (1-sig) RUWE and duplicate source : 0.8 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#26 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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