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Stellar Occultation by (211707) 2003 XZ6 on 2025-09-24 (20:13:31 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] : 78849080-ddb8-11f0-547e-9f16698b9c3b [observed] Occultation Date + Time : 2025-09-24 at 20:13:31 UT +/- 0.01 min [1] Object Designation : (211707) 2003 XZ6 Star Designation : GDR3 1946584667244544768 Star Coordinates (ICRF) : RA = 21 52 39.4256, DE = +33 23 44.089 [2] Star Magnitudes : G = 11.75 mag, RP = 11.19 mag, BP = 12.14 mag Object Magnitude : V = 17.77 mag Estimated Magnitude Drop : 6.0 mag Estimated Max. Duration : 0.5 sec Speed of the shadow : 8.7 km/s Object Mean Diameter : 4.0 km (src: astorb) => apparent = 4 mas Apparent Motion : 0.5767 arcs/min @ PA = 267 deg Horizontal Parallax : 7.0000 arcs Dynamical Class : MBA Elongation to Moon & Sun : 121° (sunlit = 8%), Sun = 135° Cross-track uncertainty : 10.7 mas = 9 km = 2.44 path-width (1-sig) RUWE and duplicate source : 1.34 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#33 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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