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] : 8543dd76-c550-4d75-9d7f-0349d777a5ae [observed]
Occultation Date + Time : 2023-08-03 at 21:55:54 UT +/- 0.09 min [1]
Object Designation : (71645) 2000 EX109
Orbit Class : MBA
Star Designation : GDR3 4149894437639085824
Star Coordinates (ICRF) : RA = 17 46 05.3839, DE = -13 07 24.259 [2]
Star Magnitudes : G = 13.61 mag, RP = 12.96 mag, BP = 14.08 mag
Object Magnitude : V = 19.41 mag
Estimated Magnitude Drop : 5.8 mag
Estimated Max. Duration : 1.0 sec
Object Mean Diameter : 5.1 km (src: astorb)
Speed of the shadow : 5.4 km/s
Elongation to Moon & Sun : 76° (sunlit = 93%), Sun = 134°
Cross-track uncertainty : 2.3 mas = 4 km = 0.81 path-width (1-sig)
RUWE and duplicate source : 1.16 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#39
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
