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Stellar Occultation by (47036) 1998 WP1 on 2024-09-04 (00:56:38 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] : 5319e370-ddb5-11f0-547e-605bfff70f4c [observed] Occultation Date + Time : 2024-09-04 at 00:56:38 UT +/- 0.0 min [1] Object Designation : (47036) 1998 WP1 Star Designation : GDR3 3399121161974449920 Star Coordinates (ICRF) : RA = 05 43 43.3370, DE = +18 40 58.754 [2] Star Magnitudes : G = 10.64 mag, RP = 9.91 mag, BP = 11.22 mag Object Magnitude : V = 19.61 mag Estimated Magnitude Drop : 9.0 mag Estimated Max. Duration : 0.2 sec Speed of the shadow : 24.2 km/s Object Mean Diameter : 5.1 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.7100 arcs/min @ PA = 85 deg Horizontal Parallax : 3.1200 arcs Dynamical Class : MBA Elongation to Moon & Sun : 86° (sunlit = 1%), Sun = 76° Cross-track uncertainty : 0.3 mas = 0 km = 0.12 path-width (1-sig) RUWE and duplicate source : 1.14 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#51 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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