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: sodis
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] : fe5c47f0-d9b3-11f1-43f3-d11e7bffe671 [observed]
Occultation Date + Time : 2026-10-11 at 18:22:15 UT +/- 0.0 min [1]
Object Designation : (480) Hansa
Orbit Class : MBA
Star Designation : GDR3 4259171153078998272
Star Coordinates (ICRF) : RA = 18 50 15.3702, DE = -01 54 55.933 [2]
Star Magnitudes : G = 15.11 mag, RP = 13.94 mag, BP = 16.56 mag
Object Magnitude : V = 13.54 mag
Estimated Magnitude Drop : 0.2 mag
Estimated Max. Duration : 2.9 sec
Object Mean Diameter : 56.2 km (src: astorb)
Speed of the shadow : 19.5 km/s
Elongation to Moon & Sun : 75° (sunlit = 1%), Sun = 85°
Cross-track uncertainty : 1.1 mas = 2 km = 0.04 path-width (1-sig)
RUWE and duplicate source : 1.01 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL78
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
