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Stellar Occultation by (4756) Asaramas on 2025-09-15 (19:00:07 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] : 6ef29270-ddb7-11f0-547e-49ad5ffa4df3 [observed] Occultation Date + Time : 2025-09-15 at 19:00:07 UT +/- 0.0 min [1] Object Designation : (4756) Asaramas Star Designation : GDR3 2706987216583800960 Star Coordinates (ICRF) : RA = 22 17 33.1875, DE = +03 29 17.069 [2] Star Magnitudes : G = 13.0 mag, RP = 12.28 mag, BP = 13.59 mag Object Magnitude : V = 16.77 mag Estimated Magnitude Drop : 3.8 mag Estimated Max. Duration : 1.0 sec Speed of the shadow : 11.7 km/s Object Mean Diameter : 12.2 km (src: astorb) => apparent = 8 mas Apparent Motion : 0.4650 arcs/min @ PA = 237 deg Horizontal Parallax : 4.2050 arcs Dynamical Class : MBA Elongation to Moon & Sun : 121° (sunlit = 35%), Sun = 160° Cross-track uncertainty : 0.4 mas = 0 km = 0.05 path-width (1-sig) RUWE and duplicate source : 1.2 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#64 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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