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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Occultation UUID [and DB] : 8d8712c0-c359-11ef-5276-7032f9ee5509 [observed]
Occultation Date + Time : 2024-11-15 at 02:49:54 UT +/- 0.0 min [1]
Object Designation : (578) Happelia
Orbit Class : MBA
Star Designation : GDR3 3443734125449385088
Star Coordinates (ICRF) : RA = 05 57 09.5338, DE = +29 48 26.573 [2]
Star Magnitudes : G = 13.38 mag, RP = 12.67 mag, BP = 13.94 mag
Object Magnitude : V = 14.57 mag
Estimated Magnitude Drop : 1.5 mag
Estimated Max. Duration : 6.9 sec
Object Mean Diameter : 69.3 km (src: astorb)
Speed of the shadow : 10.1 km/s
Elongation to Moon & Sun : 47° (sunlit = 99%), Sun = 143°
Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#141
Object is a Gaia mass determination target !
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
