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Stellar Occultation by (2139) Makharadze on 2024-09-23 (18:12:52 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] : 6dd94520-ddb5-11f0-547e-38f0eb99a61e [observed] Occultation Date + Time : 2024-09-23 at 18:12:52 UT +/- 0.0 min [1] Object Designation : (2139) Makharadze Star Designation : GDR3 4085207522859189376 Star Coordinates (ICRF) : RA = 18 56 03.2380, DE = -20 26 18.493 [2] Star Magnitudes : G = 14.46 mag, RP = 13.87 mag, BP = 14.88 mag Object Magnitude : V = 16.7 mag Estimated Magnitude Drop : 2.4 mag Estimated Max. Duration : 0.6 sec Speed of the shadow : 13.8 km/s Object Mean Diameter : 8.7 km (src: astorb) => apparent = 8 mas Apparent Motion : 0.7400 arcs/min @ PA = 86 deg Horizontal Parallax : 5.7170 arcs Dynamical Class : MBA Elongation to Moon & Sun : 154° (sunlit = 61%), Sun = 102° Cross-track uncertainty : 0.4 mas = 0 km = 0.05 path-width (1-sig) RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#74 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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