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] : db107541-8067-4ad4-aacc-a784bad03e01 [observed]
Occultation Date + Time : 2017-03-02 at 04:02:44 UT +/- 0.01 min [1]
Object Designation : (41) Daphne
Orbit Class : MBA
Star Designation : GDR3 3791821261778128512
Star Coordinates (ICRF) : RA = 11 10 29.6908, DE = -01 24 14.785 [2]
Star Magnitudes : G = 8.21 mag, RP = 7.22 mag, BP = 9.22 mag
Object Magnitude : V = 10.28 mag
Estimated Magnitude Drop : 2.2 mag
Estimated Max. Duration : 16.9 sec
Object Mean Diameter : 174 km (src: astorb)
Speed of the shadow : 10.3 km/s
Elongation to Moon & Sun : 140° (sunlit = 15%), Sun = 170°
Cross-track uncertainty : 2.0 mas = 1 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#152
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
