UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More
1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 76d95b64-62d3-43db-893b-b120df11b3cd [observed]
Occultation Date + Time : 2023-10-06 at 21:30:34 UT +/- 0.02 min [1]
Object Designation : (25808) 2000 CK103
Orbit Class : MBA
Star Designation : GDR3 4202241739583624192
Star Coordinates (ICRF) : RA = 18 51 52.2366, DE = -10 39 46.001 [2]
Star Magnitudes : G = 12.77 mag, RP = 12.38 mag, BP = 13.0 mag
Object Magnitude : V = 17.55 mag
Estimated Magnitude Drop : 4.8 mag
Estimated Max. Duration : 0.8 sec
Object Mean Diameter : 13 km (src: astorb)
Speed of the shadow : 17.1 km/s
Elongation to Moon & Sun : 162° (sunlit = 47%), Sun = 90°
Cross-track uncertainty : 2.7 mas = 5 km = 0.40 path-width (1-sig)
RUWE and duplicate source : 0.98 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#54
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0