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Stellar Occultation by (122157) 2000 JA73 on 2024-11-24 (03:57:31 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] : a87319e0-ddb5-11f0-547e-ee0adeff1b73 [observed] Occultation Date + Time : 2024-11-24 at 03:57:31 UT +/- 0.01 min [1] Object Designation : (122157) 2000 JA73 Star Designation : GDR3 3340225237518767616 Star Coordinates (ICRF) : RA = 05 44 07.8451, DE = +12 10 38.057 [2] Star Magnitudes : G = 10.29 mag, RP = 9.5 mag, BP = 10.95 mag Object Magnitude : V = 19.7 mag Estimated Magnitude Drop : 9.4 mag Estimated Max. Duration : 0.2 sec Speed of the shadow : 10.9 km/s Object Mean Diameter : 2.4 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.5150 arcs/min @ PA = 263 deg Horizontal Parallax : 5.0310 arcs Dynamical Class : MBA Elongation to Moon & Sun : 79° (sunlit = 40%), Sun = 154° Cross-track uncertainty : 0.7 mas = 0 km = 0.37 path-width (1-sig) RUWE and duplicate source : 1.18 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#35 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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