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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1 observation 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] : 3a72b949-8b88-40f3-80ea-1ccfb7737292 [observed]
Occultation Date + Time : 2016-02-10 at 20:38:00 UT +/- 0.0 min [1]
Object Designation : (952) Caia
Orbit Class : MBA
Star Designation : GDR3 0711922027954447488
Star Coordinates (ICRF) : RA = 08 55 26.9159, DE = +31 07 51.648 [2]
Star Magnitudes : G = 13.43 mag, RP = 12.8 mag, BP = 13.84 mag
Object Magnitude : V = 14.24 mag
Estimated Magnitude Drop : 1.2 mag
Estimated Max. Duration : 5.9 sec
Object Mean Diameter : 82 km (src: astorb)
Speed of the shadow : 13.7 km/s
Elongation to Moon & Sun : 134° (sunlit = 7%), Sun = 161°
Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 1.41 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#68
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
