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Stellar Occultation by (76307) 2000 EN137 on 2023-06-12 (22:40:51 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] : b02b2f30-ddb3-11f0-547e-c241fded9089 [observed] Occultation Date + Time : 2023-06-12 at 22:40:51 UT +/- 0.0 min [1] Object Designation : (76307) 2000 EN137 Star Designation : GDR3 4145573253838405632 Star Coordinates (ICRF) : RA = 18 12 08.4968, DE = -16 42 22.068 [2] Star Magnitudes : G = 11.71 mag, RP = 10.19 mag, BP = 15.01 mag Object Magnitude : V = 17.97 mag Estimated Magnitude Drop : 6.3 mag Estimated Max. Duration : 0.6 sec Speed of the shadow : 12.1 km/s Object Mean Diameter : 6.8 km (src: astorb) => apparent = 4 mas Apparent Motion : 0.4783 arcs/min @ PA = 259 deg Horizontal Parallax : 4.1860 arcs Dynamical Class : MBA Elongation to Moon & Sun : 106° (sunlit = 27%), Sun = 167° Cross-track uncertainty : 0.6 mas = 0 km = 0.13 path-width (1-sig) RUWE and duplicate source : 1.17 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#61 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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