UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
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2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 769780ca-de2f-4850-b151-93be9e543b20 [observed]
Occultation Date + Time : 2023-11-22 at 21:24:32 UT +/- 0.05 min [1]
Object Designation : (14618) 1998 UK7
Orbit Class : MBA
Star Designation : GDR3 3456076963804985472
Star Coordinates (ICRF) : RA = 05 48 25.1792, DE = +36 50 32.643 [2]
Star Magnitudes : G = 12.37 mag, RP = 11.86 mag, BP = 12.71 mag
Object Magnitude : V = 17.05 mag
Estimated Magnitude Drop : 4.7 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 7 km (src: astorb)
Speed of the shadow : 10.3 km/s
Elongation to Moon & Sun : 86° (sunlit = 77%), Sun = 150°
Cross-track uncertainty : 5.0 mas = 5 km = 0.81 path-width (1-sig)
RUWE and duplicate source : 0.97 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#47
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0