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Stellar Occultation by (230396) 2002 JM14 on 2024-08-08 (20:47:23 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] : 335ce370-ddb5-11f0-547e-3a96db2f8284 [observed] Occultation Date + Time : 2024-08-08 at 20:47:23 UT +/- 0.38 min [1] Object Designation : (230396) 2002 JM14 Star Designation : GDR3 4121407186533607808 Star Coordinates (ICRF) : RA = 17 33 59.9132, DE = -20 05 56.676 [2] Star Magnitudes : G = 13.36 mag, RP = 12.7 mag, BP = 13.84 mag Object Magnitude : V = 19.86 mag Estimated Magnitude Drop : 6.5 mag Estimated Max. Duration : 0.5 sec Speed of the shadow : 4.4 km/s Object Mean Diameter : 2.1 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.2283 arcs/min @ PA = 153 deg Horizontal Parallax : 5.5660 arcs Dynamical Class : MBA Elongation to Moon & Sun : 78° (sunlit = 17%), Sun = 127° Cross-track uncertainty : 21.0 mas = 24 km = 11.46 path-width (1-sig) RUWE and duplicate source : 0.84 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#36 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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