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] : a35229f0-33c9-11f1-6999-b17dffb39a6f [asteroids]
Occultation Date + Time : 2026-06-19 at 01:56:47 UT +/- 0.01 min [1]
Object Designation : (480) Hansa
Orbit Class : MBA
Star Designation : GDR3 4267313689560787328
Star Coordinates (ICRF) : RA = 19 11 13.2337, DE = +00 53 30.894 [2]
Star Magnitudes : G = 10.95 mag, RP = 9.66 mag, BP = 12.85 mag
Object Magnitude : V = 12.43 mag
Estimated Magnitude Drop : 1.7 mag
Estimated Max. Duration : 4.4 sec
Object Mean Diameter : 56.2 km (src: astorb)
Speed of the shadow : 12.9 km/s
Elongation to Moon & Sun : 140° (sunlit = 21%), Sun = 149°
Cross-track uncertainty : 1.3 mas = 1 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#77
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
