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Stellar Occultation by (34040) 2000 OX30 on 2024-09-29 (00:59:27 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] : 740689d0-ddb5-11f0-547e-0ef87f5b9f0b [observed] Occultation Date + Time : 2024-09-29 at 00:59:27 UT +/- 0.0 min [1] Object Designation : (34040) 2000 OX30 Star Designation : GDR3 3443411315704960512 Star Coordinates (ICRF) : RA = 05 44 47.1604, DE = +28 56 47.584 [2] Star Magnitudes : G = 9.58 mag, RP = 9.46 mag, BP = 9.61 mag Object Magnitude : V = 18.98 mag Estimated Magnitude Drop : 9.4 mag Estimated Max. Duration : 0.3 sec Speed of the shadow : 13.2 km/s Object Mean Diameter : 4.2 km (src: astorb) => apparent = 3 mas Apparent Motion : 0.5600 arcs/min @ PA = 90 deg Horizontal Parallax : 4.5180 arcs Dynamical Class : MBA Elongation to Moon & Sun : 59° (sunlit = 12%), Sun = 100° Cross-track uncertainty : 0.4 mas = 0 km = 0.13 path-width (1-sig) RUWE and duplicate source : 1.11 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#53 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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