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Stellar Occultation by (372) Palma on 2023-04-10 (18:52:15 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] : 89363140-ddb3-11f0-547e-da2a8fef679c [observed] Occultation Date + Time : 2023-04-10 at 18:52:15 UT +/- 0.0 min [1] Object Designation : (372) Palma Star Designation : GDR3 0134836757345798144 Star Coordinates (ICRF) : RA = 02 35 04.0222, DE = +33 46 35.198 [2] Star Magnitudes : G = 11.45 mag, RP = 10.96 mag, BP = 11.76 mag Object Magnitude : V = 12.5 mag Estimated Magnitude Drop : 1.4 mag Estimated Max. Duration : 4.0 sec Speed of the shadow : 47.0 km/s Object Mean Diameter : 188.6 km (src: astorb) => apparent = 81 mas Apparent Motion : 1.2167 arcs/min @ PA = 75 deg Horizontal Parallax : 2.7520 arcs Dynamical Class : MBA Elongation to Moon & Sun : 148° (sunlit = 78%), Sun = 31° Cross-track uncertainty : 1.3 mas = 3 km = 0.02 path-width (1-sig) RUWE and duplicate source : 0.92 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#120 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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