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Stellar Occultation by (2320) Blarney on 2025-10-03 (23:37:11 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] : 813e4c70-ddb8-11f0-547e-8b06ed770aa1 [observed] Occultation Date + Time : 2025-10-03 at 23:37:11 UT +/- 0.0 min [1] Object Designation : (2320) Blarney Star Designation : GDR3 3168838999976491008 Star Coordinates (ICRF) : RA = 07 30 19.3982, DE = +16 45 58.748 [2] Star Magnitudes : G = 12.06 mag, RP = 11.36 mag, BP = 12.61 mag Object Magnitude : V = 16.34 mag Estimated Magnitude Drop : 4.3 mag Estimated Max. Duration : 1.9 sec Speed of the shadow : 20.7 km/s Object Mean Diameter : 38.8 km (src: astorb) => apparent = 18 mas Apparent Motion : 0.5700 arcs/min @ PA = 96 deg Horizontal Parallax : 2.9210 arcs Dynamical Class : MBA Elongation to Moon & Sun : 143° (sunlit = 87%), Sun = 79° Cross-track uncertainty : 0.3 mas = 0 km = 0.02 path-width (1-sig) RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#102 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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