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Stellar Occultation by (72893) 2001 KG43 on 2024-07-22 (03:48:15 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] : 0b9fda90-ddb5-11f0-547e-394ac5dce383 [observed] Occultation Date + Time : 2024-07-22 at 03:48:15 UT +/- 0.01 min [1] Object Designation : (72893) 2001 KG43 Star Designation : GDR3 1770375589446835584 Star Coordinates (ICRF) : RA = 21 35 25.1024, DE = +13 43 24.378 [2] Star Magnitudes : G = 10.43 mag, RP = 9.52 mag, BP = 10.28 mag Object Magnitude : V = 18.95 mag Estimated Magnitude Drop : 8.5 mag Estimated Max. Duration : 0.6 sec Speed of the shadow : 8.7 km/s Object Mean Diameter : 5.0 km (src: astorb) => apparent = 3 mas Apparent Motion : 0.3383 arcs/min @ PA = 278 deg Horizontal Parallax : 4.1200 arcs Dynamical Class : MBA Elongation to Moon & Sun : 37° (sunlit = 99%), Sun = 140° Cross-track uncertainty : 1.2 mas = 1 km = 0.37 path-width (1-sig) RUWE and duplicate source : 5.3 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#56 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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