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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1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 2efb58d0-c357-11ef-5276-6be0c7c7a8f1 [observed]
Occultation Date + Time : 2024-10-10 at 23:12:47 UT +/- 0.0 min [1]
Object Designation : (70683) 1999 UT8
Orbit Class : MBA
Star Designation : GDR3 4291512840939666432
Star Coordinates (ICRF) : RA = 19 43 45.4719, DE = +05 29 39.770 [2]
Star Magnitudes : G = 13.72 mag, RP = 12.89 mag, BP = 14.44 mag
Object Magnitude : V = 20.07 mag
Estimated Magnitude Drop : 6.4 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 4.8 km (src: astorb)
Speed of the shadow : 13.9 km/s
Elongation to Moon & Sun : 33° (sunlit = 52%), Sun = 100°
Cross-track uncertainty : 0.7 mas = 1 km = 0.31 path-width (1-sig)
RUWE and duplicate source : 0.97 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#48
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
