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Stellar Occultation by (48836) 1998 AW on 2024-09-01 (23:34:15 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] : 533bc350-ddb5-11f0-547e-83d0f9fddaae [observed] Occultation Date + Time : 2024-09-01 at 23:34:15 UT +/- 0.03 min [1] Object Designation : (48836) 1998 AW Star Designation : GDR3 0304900969589518976 Star Coordinates (ICRF) : RA = 01 56 34.8199, DE = +32 55 55.462 [2] Star Magnitudes : G = 10.63 mag, RP = 10.14 mag, BP = 10.96 mag Object Magnitude : V = 18.98 mag Estimated Magnitude Drop : 8.3 mag Estimated Max. Duration : 0.7 sec Speed of the shadow : 9.0 km/s Object Mean Diameter : 6.2 km (src: astorb) => apparent = 4 mas Apparent Motion : 0.3067 arcs/min @ PA = 349 deg Horizontal Parallax : 3.6290 arcs Dynamical Class : MBA Elongation to Moon & Sun : 107° (sunlit = 1%), Sun = 119° Cross-track uncertainty : 1.0 mas = 1 km = 0.28 path-width (1-sig) RUWE and duplicate source : 0.93 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#52 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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