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] : 05cf0b80-c336-11ef-5276-11819ff69145 [observed]
Occultation Date + Time : 2023-06-11 at 22:45:23 UT +/- 0.01 min [1]
Object Designation : (77622) 2001 KA43
Orbit Class : MBA
Star Designation : GDR3 4092163578854809856
Star Coordinates (ICRF) : RA = 18 38 29.2308, DE = -20 11 59.244 [2]
Star Magnitudes : G = 15.64 mag, RP = 14.68 mag, BP = 16.49 mag
Object Magnitude : V = 19.04 mag
Estimated Magnitude Drop : 3.5 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 3.6 km (src: astorb)
Speed of the shadow : 10.4 km/s
Elongation to Moon & Sun : 86° (sunlit = 38%), Sun = 162°
Cross-track uncertainty : 0.8 mas = 1 km = 0.30 path-width (1-sig)
RUWE and duplicate source : 0.88 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#35
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
