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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2 observations 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] : 08ad54bc-2f90-4a0b-bebe-cdee122606d0 [observed]
Occultation Date + Time : 2017-12-26 at 20:19:05 UT +/- 0.01 min [1]
Object Designation : (772) Tanete
Orbit Class : MBA
Star Designation : GDR3 0966709628372947840
Star Coordinates (ICRF) : RA = 06 45 28.6340, DE = +47 38 30.225 [2]
Star Magnitudes : G = 10.7 mag, RP = 9.97 mag, BP = 11.29 mag
Object Magnitude : V = 13.16 mag
Estimated Magnitude Drop : 2.6 mag
Estimated Max. Duration : 7.1 sec
Object Mean Diameter : 118 km (src: astorb)
Speed of the shadow : 16.6 km/s
Elongation to Moon & Sun : 90° (sunlit = 55%), Sun = 155°
Cross-track uncertainty : 1.7 mas = 2 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 1.18 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#135
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
