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Stellar Occultation by (594872) 2019 CR on 2025-08-21 (22:24:11 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] : 4e13a7b0-ddb7-11f0-547e-7a0cf777c033 [observed] Occultation Date + Time : 2025-08-21 at 22:24:11 UT +/- 0.75 min [1] Object Designation : (594872) 2019 CR Star Designation : GDR3 4243034097645015040 Star Coordinates (ICRF) : RA = 20 19 45.8154, DE = +01 41 38.749 [2] Star Magnitudes : G = 13.47 mag, RP = 12.72 mag, BP = 14.08 mag Object Magnitude : V = 23.63 mag Estimated Magnitude Drop : 10.2 mag Estimated Max. Duration : 0.2 sec Speed of the shadow : 35.9 km/s Object Mean Diameter : 7.6 km (src: astorb) => apparent = 1 mas Apparent Motion : 0.3050 arcs/min @ PA = 251 deg Horizontal Parallax : 0.9040 arcs Dynamical Class : CEN Elongation to Moon & Sun : 156° (sunlit = 2%), Sun = 151° Cross-track uncertainty : 47.7 mas = 336 km = 44.28 path-width (1-sig) RUWE and duplicate source : 1.11 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#19 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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