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] : a963d258-ec58-445a-8b59-51192a97c8c6 [observed]
Occultation Date + Time : 2023-09-09 at 19:37:25 UT +/- 0.11 min [1]
Object Designation : (51306) 2000 KL59
Orbit Class : MBA
Star Designation : GDR3 4093117581392119168
Star Coordinates (ICRF) : RA = 18 29 57.2323, DE = -18 50 43.557 [2]
Star Magnitudes : G = 13.0 mag, RP = 11.56 mag, BP = 15.69 mag
Object Magnitude : V = 20.31 mag
Estimated Magnitude Drop : 7.3 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 4 km (src: astorb)
Speed of the shadow : 6.8 km/s
Elongation to Moon & Sun : 164° (sunlit = 23%), Sun = 110°
Cross-track uncertainty : 8.3 mas = 15 km = 4.27 path-width (1-sig)
RUWE and duplicate source : 0.93 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#36
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0