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Stellar Occultation by (5304) Bazhenov on 2023-07-07 (22:36:36 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] : c7d51380-ddb3-11f0-547e-538b6ffc31ed [observed] Occultation Date + Time : 2023-07-07 at 22:36:36 UT +/- 0.0 min [1] Object Designation : (5304) Bazhenov Star Designation : GDR3 4092030336175301888 Star Coordinates (ICRF) : RA = 18 33 05.3266, DE = -19 57 54.408 [2] Star Magnitudes : G = 12.8 mag, RP = 11.29 mag, BP = 16.11 mag Object Magnitude : V = 17.25 mag Estimated Magnitude Drop : 4.5 mag Estimated Max. Duration : 0.7 sec Speed of the shadow : 13.4 km/s Object Mean Diameter : 9.5 km (src: astorb) => apparent = 6 mas Apparent Motion : 0.5100 arcs/min @ PA = 255 deg Horizontal Parallax : 4.0540 arcs Dynamical Class : MBA Elongation to Moon & Sun : 70° (sunlit = 74%), Sun = 172° Cross-track uncertainty : 0.7 mas = 1 km = 0.12 path-width (1-sig) RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#75 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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