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Stellar Occultation by (6144) Kondojiro on 2023-04-08 (20:27:31 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] : 863cc760-ddb3-11f0-547e-6d98bfff44e4 [observed] Occultation Date + Time : 2023-04-08 at 20:27:31 UT +/- 0.01 min [1] Object Designation : (6144) Kondojiro Star Designation : GDR3 3403178428601138432 Star Coordinates (ICRF) : RA = 05 45 41.0518, DE = +21 31 47.277 [2] Star Magnitudes : G = 12.08 mag, RP = 11.89 mag, BP = 12.19 mag Object Magnitude : V = 19.42 mag Estimated Magnitude Drop : 7.3 mag Estimated Max. Duration : 0.7 sec Speed of the shadow : 21.8 km/s Object Mean Diameter : 15.8 km (src: astorb) => apparent = 4 mas Apparent Motion : 0.3467 arcs/min @ PA = 83 deg Horizontal Parallax : 1.6870 arcs Dynamical Class : MBA Elongation to Moon & Sun : 144° (sunlit = 92%), Sun = 68° Cross-track uncertainty : 0.3 mas = 1 km = 0.07 path-width (1-sig) RUWE and duplicate source : 1.45 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#60 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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