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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3 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] : 35228971-a092-409b-91eb-8159d2972172 [observed]
Occultation Date + Time : 2003-03-25 at 23:11:40 UT +/- 0.05 min [1]
Object Designation : (159) Aemilia
Orbit Class : MBA
Star Designation : GDR3 3963392114192593792
Star Coordinates (ICRF) : RA = 11 16 51.5277, DE = +10 45 50.895 [2]
Star Magnitudes : G = 11.33 mag, RP = 10.72 mag, BP = 11.77 mag
Object Magnitude : V = 12.6 mag
Estimated Magnitude Drop : 1.6 mag
Estimated Max. Duration : 11.9 sec
Object Mean Diameter : 125 km (src: astorb)
Speed of the shadow : 10.5 km/s
Elongation to Moon & Sun : 120° (sunlit = 40%), Sun = 160°
Cross-track uncertainty : 6.7 mas = 9 km = 0.08 path-width (1-sig)
RUWE and duplicate source : 0.91 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#122
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
