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] : 1e0ec3de-f9b1-43ea-9bc3-62aaa2b54a3c [observed]
Occultation Date + Time : 2006-10-07 at 23:20:36 UT +/- 0.1 min [1]
Object Designation : (1390) Abastumani
Orbit Class : MBA
Star Designation : GDR3 0190391850080214144
Star Coordinates (ICRF) : RA = 05 32 35.0052, DE = +38 10 33.386 [2]
Star Magnitudes : G = 11.42 mag, RP = 10.92 mag, BP = 11.75 mag
Object Magnitude : V = 15.06 mag
Estimated Magnitude Drop : 3.7 mag
Estimated Max. Duration : 9.0 sec
Object Mean Diameter : 102 km (src: astorb)
Speed of the shadow : 11.3 km/s
Elongation to Moon & Sun : 58° (sunlit = 99%), Sun = 109°
Cross-track uncertainty : 3.3 mas = 7 km = 0.07 path-width (1-sig)
RUWE and duplicate source : 1.17 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#64
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
