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] : 1aecc77c-f2ee-4118-856e-ac05f0717523 [observed]
Occultation Date + Time : 2023-09-17 at 22:16:05 UT +/- 0.13 min [1]
Object Designation : (44559) 1999 CC38
Orbit Class : MBA
Star Designation : GDR3 6882645719876108544
Star Coordinates (ICRF) : RA = 20 53 33.3954, DE = -17 55 55.194 [2]
Star Magnitudes : G = 12.51 mag, RP = 12.04 mag, BP = 12.81 mag
Object Magnitude : V = 18.7 mag
Estimated Magnitude Drop : 6.2 mag
Estimated Max. Duration : 1.1 sec
Object Mean Diameter : 4.9 km (src: astorb)
Speed of the shadow : 4.5 km/s
Elongation to Moon & Sun : 104° (sunlit = 8%), Sun = 136°
Cross-track uncertainty : 2.7 mas = 3 km = 0.78 path-width (1-sig)
RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#45
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
