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Stellar Occultation by (86238) 1999 TJ118 on 2025-11-04 (22:23:14 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] : ae0cc9c0-ddb8-11f0-547e-c06befbfd334 [observed] Occultation Date + Time : 2025-11-04 at 22:23:14 UT +/- 0.02 min [1] Object Designation : (86238) 1999 TJ118 Star Designation : GDR3 0956273510680059520 Star Coordinates (ICRF) : RA = 06 12 20.4234, DE = +38 55 07.010 [2] Star Magnitudes : G = 12.86 mag, RP = 12.34 mag, BP = 13.2 mag Object Magnitude : V = 18.36 mag Estimated Magnitude Drop : 5.5 mag Estimated Max. Duration : 1.1 sec Speed of the shadow : 5.9 km/s Object Mean Diameter : 6.5 km (src: astorb) => apparent = 4 mas Apparent Motion : 0.2333 arcs/min @ PA = 339 deg Horizontal Parallax : 4.1900 arcs Dynamical Class : MBA Elongation to Moon & Sun : 59° (sunlit = 99%), Sun = 129° Cross-track uncertainty : 0.4 mas = 0 km = 0.09 path-width (1-sig) RUWE and duplicate source : 1.29 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#53 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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