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] : ad87f9d9-df44-4f5a-acec-740a715fbc68 [observed]
Occultation Date + Time : 2012-11-12 at 21:17:21 UT +/- 0.03 min [1]
Object Designation : (1368) Numidia
Orbit Class : MBA
Star Designation : GDR3 2605561185931810688
Star Coordinates (ICRF) : RA = 23 04 26.2887, DE = -10 55 35.791 [2]
Star Magnitudes : G = 11.97 mag, RP = 11.44 mag, BP = 12.32 mag
Object Magnitude : V = 15.44 mag
Estimated Magnitude Drop : 3.5 mag
Estimated Max. Duration : 2.1 sec
Object Mean Diameter : 19 km (src: astorb)
Speed of the shadow : 9.2 km/s
Elongation to Moon & Sun : 126° (sunlit = 2%), Sun = 112°
Cross-track uncertainty : 3.3 mas = 4 km = 0.24 path-width (1-sig)
RUWE and duplicate source : 1.04 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#65
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
