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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4 observations found in db: euraster
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : c2cf4e16-9555-473e-a08e-e81fee837233 [observed]
Occultation Date + Time : 2003-12-14 at 03:34:19 UT +/- 0.03 min [1]
Object Designation : (231) Vindobona
Orbit Class : MBA
Star Designation : GDR3 0156147148116573440
Star Coordinates (ICRF) : RA = 05 13 24.7580, DE = +30 13 21.358 [2]
Star Magnitudes : G = 10.71 mag, RP = 9.95 mag, BP = 11.33 mag
Object Magnitude : V = 14.55 mag
Estimated Magnitude Drop : 3.9 mag
Estimated Max. Duration : 5.4 sec
Object Mean Diameter : 82 km (src: astorb)
Speed of the shadow : 15.4 km/s
Elongation to Moon & Sun : 60° (sunlit = 76%), Sun = 173°
Cross-track uncertainty : 1.4 mas = 2 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 3.35 mas, dup.src = 1 (0:false, 1:true)
Ephemeris Reference : JPL#60
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0