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Stellar Occultation by (145661) 6714 P-L on 2023-10-18 (21:56:31 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] : 2c689ab0-ddb4-11f0-547e-ffbf7dbf5662 [observed] Occultation Date + Time : 2023-10-18 at 21:56:31 UT +/- 0.05 min [1] Object Designation : (145661) 6714 P-L Star Designation : GDR3 0327311181228163968 Star Coordinates (ICRF) : RA = 02 32 30.5688, DE = +35 49 39.358 [2] Star Magnitudes : G = 13.09 mag, RP = 12.55 mag, BP = 13.45 mag Object Magnitude : V = 19.21 mag Estimated Magnitude Drop : 6.1 mag Estimated Max. Duration : 0.3 sec Speed of the shadow : 13.1 km/s Object Mean Diameter : 3.6 km (src: astorb) => apparent = 3 mas Apparent Motion : 0.5600 arcs/min @ PA = 291 deg Horizontal Parallax : 4.5550 arcs Dynamical Class : MBA Elongation to Moon & Sun : 149° (sunlit = 17%), Sun = 151° Cross-track uncertainty : 25.3 mas = 35 km = 9.84 path-width (1-sig) RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#31 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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