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Stellar Occultation by (15410) 1997 YZ on 2024-12-08 (19:02:58 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] : b7f485c0-ddb5-11f0-547e-3e9afdfe54d0 [observed] Occultation Date + Time : 2024-12-08 at 19:02:58 UT +/- 0.0 min [1] Object Designation : (15410) 1997 YZ Star Designation : GDR3 2767716684055426688 Star Coordinates (ICRF) : RA = 00 14 10.6152, DE = +13 30 55.420 [2] Star Magnitudes : G = 13.91 mag, RP = 13.42 mag, BP = 14.23 mag Object Magnitude : V = 18.27 mag Estimated Magnitude Drop : 4.4 mag Estimated Max. Duration : 1.2 sec Speed of the shadow : 9.1 km/s Object Mean Diameter : 10.9 km (src: astorb) => apparent = 5 mas Apparent Motion : 0.2617 arcs/min @ PA = 134 deg Horizontal Parallax : 3.0590 arcs Dynamical Class : MBA Elongation to Moon & Sun : 23° (sunlit = 52%), Sun = 111° Cross-track uncertainty : 0.4 mas = 0 km = 0.08 path-width (1-sig) RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#71 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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