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: euraster
Available (probably) matching predictions (click on the link to switch):
Q: model quality flag (0-5, 5=highest) | P: rotation period | λ,β: ecl. lon. and lat. of spin axis (J2000) | JD: initial time (epoch) | φ0: initial rotation angle for JD0
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Map with groundtrack and observer stations
Event Details
Occultation UUID [and DB] : 56899e64-efd3-4b6e-8d6d-91a131b3e852 [observed]
Occultation Date + Time : 2018-07-04 at 02:18:10 UT +/- 0.0 min [1]
Object Designation : (84) Klio
Orbit Class : MBA
Star Designation : GDR3 0111554628688574848
Star Coordinates (ICRF) : RA = 03 03 46.4717, DE = +23 56 13.436 [2]
Star Magnitudes : G = 11.86 mag, RP = 11.08 mag, BP = 12.52 mag
Object Magnitude : V = 13.78 mag
Estimated Magnitude Drop : 2.1 mag
Estimated Max. Duration : 2.1 sec
Object Mean Diameter : 79 km (src: astorb)
Speed of the shadow : 38.3 km/s
Elongation to Moon & Sun : 64° (sunlit = 72%), Sun = 52°
Cross-track uncertainty : 0.7 mas = 1 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#107
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
