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Stellar Occultation by (188843) 2006 DX131 on 2025-11-02 (19:48:51 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] : abfcd580-ddb8-11f0-547e-60555b67019e [observed] Occultation Date + Time : 2025-11-02 at 19:48:51 UT +/- 0.08 min [1] Object Designation : (188843) 2006 DX131 Star Designation : GDR3 0024997603015962752 Star Coordinates (ICRF) : RA = 02 39 27.8558, DE = +10 53 16.252 [2] Star Magnitudes : G = 11.76 mag, RP = 11.28 mag, BP = 12.08 mag Object Magnitude : V = 20.63 mag Estimated Magnitude Drop : 8.9 mag Estimated Max. Duration : 0.4 sec Speed of the shadow : 16.9 km/s Object Mean Diameter : 6.0 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.3317 arcs/min @ PA = 255 deg Horizontal Parallax : 2.0880 arcs Dynamical Class : JTRO Elongation to Moon & Sun : 39° (sunlit = 89%), Sun = 176° Cross-track uncertainty : 20.0 mas = 61 km = 10.18 path-width (1-sig) RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#28 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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