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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5 observations found in db: euraster
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : bab4fcb1-62c0-4ead-820d-1b8d8f38e5a4 [observed]
Occultation Date + Time : 2022-03-19 at 22:50:43 UT +/- 0.04 min [1]
Object Designation : (45567) 2000 CQ60
Orbit Class : MBA
Star Designation : GDR3 3848153709234604032
Star Coordinates (ICRF) : RA = 09 42 22.7468, DE = +03 45 01.231 [2]
Star Magnitudes : G = 10.93 mag, RP = 10.52 mag, BP = 11.19 mag
Object Magnitude : V = 18.65 mag
Estimated Magnitude Drop : 7.7 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 6 km (src: astorb)
Speed of the shadow : 8.5 km/s
Elongation to Moon & Sun : 55° (sunlit = 97%), Sun = 146°
Cross-track uncertainty : 6.0 mas = 9 km = 1.65 path-width (1-sig)
RUWE and duplicate source : 1.02 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