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Stellar Occultation by (29107) 1981 EO25 on 2025-10-19 (20:18:12 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] : 95f77970-ddb8-11f0-547e-70a7dfc3573c [observed] Occultation Date + Time : 2025-10-19 at 20:18:12 UT +/- 0.01 min [1] Object Designation : (29107) 1981 EO25 Star Designation : GDR3 5187704595257757184 Star Coordinates (ICRF) : RA = 03 00 14.7861, DE = -01 26 59.656 [2] Star Magnitudes : G = 11.74 mag, RP = 11.24 mag, BP = 12.07 mag Object Magnitude : V = 18.41 mag Estimated Magnitude Drop : 6.7 mag Estimated Max. Duration : 0.4 sec Speed of the shadow : 14.4 km/s Object Mean Diameter : 6.2 km (src: astorb) => apparent = 4 mas Apparent Motion : 0.5483 arcs/min @ PA = 223 deg Horizontal Parallax : 4.0570 arcs Dynamical Class : MBA Elongation to Moon & Sun : 141° (sunlit = 3%), Sun = 157° Cross-track uncertainty : 0.4 mas = 0 km = 0.10 path-width (1-sig) RUWE and duplicate source : 1.17 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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