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] : 9595fa9a-7859-4e58-809c-c6969160ce80 [observed]
Occultation Date + Time : 2017-02-15 at 16:13:57 UT +/- 0.0 min [1]
Object Designation : (893) Leopoldina
Orbit Class : MBA
Star Designation : GDR3 3241802870770528000
Star Coordinates (ICRF) : RA = 05 07 51.6392, DE = +07 09 32.379 [2]
Star Magnitudes : G = 8.36 mag, RP = 7.63 mag, BP = 8.95 mag
Object Magnitude : V = 14.94 mag
Estimated Magnitude Drop : 6.6 mag
Estimated Max. Duration : 6.5 sec
Object Mean Diameter : 76 km (src: astorb)
Speed of the shadow : 11.7 km/s
Elongation to Moon & Sun : 126° (sunlit = 78%), Sun = 109°
Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 1.14 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#69
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
