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Stellar Occultation by (576) Emanuela on 2023-06-25 (21:01:32 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] : bd4956b0-ddb3-11f0-547e-c05fbffb792f [observed] Occultation Date + Time : 2023-06-25 at 21:01:32 UT +/- 0.01 min [1] Object Designation : (576) Emanuela Star Designation : GDR3 6036801801282118400 Star Coordinates (ICRF) : RA = 16 04 25.2294, DE = -31 50 10.437 [2] Star Magnitudes : G = 13.22 mag, RP = 12.35 mag, BP = 14.03 mag Object Magnitude : V = 13.61 mag Estimated Magnitude Drop : 1.0 mag Estimated Max. Duration : 9.3 sec Speed of the shadow : 9.2 km/s Object Mean Diameter : 84.7 km (src: astorb) => apparent = 65 mas Apparent Motion : 0.4233 arcs/min @ PA = 308 deg Horizontal Parallax : 4.9140 arcs Dynamical Class : MBA Elongation to Moon & Sun : 67° (sunlit = 46%), Sun = 149° Cross-track uncertainty : 0.3 mas = 0 km = 0.00 path-width (1-sig) RUWE and duplicate source : 1.09 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#87 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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