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] : 0c8e1432-0547-4334-b551-bae2c782f4f5 [observed]
Occultation Date + Time : 2023-08-14 at 22:01:34 UT +/- 0.1 min [1]
Object Designation : (79478) 1998 CB1
Orbit Class : MBA
Star Designation : GDR3 4277716959300412288
Star Coordinates (ICRF) : RA = 18 17 04.9064, DE = +02 28 35.986 [2]
Star Magnitudes : G = 13.26 mag, RP = 12.34 mag, BP = 14.14 mag
Object Magnitude : V = 19.48 mag
Estimated Magnitude Drop : 6.2 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 5.1 km (src: astorb)
Speed of the shadow : 13.5 km/s
Elongation to Moon & Sun : 137° (sunlit = 2%), Sun = 128°
Cross-track uncertainty : 4.3 mas = 7 km = 1.54 path-width (1-sig)
RUWE and duplicate source : 1.07 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#41
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
