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] : 1668225b-c26d-4534-b526-ced6569bf0c8 [observed]
Occultation Date + Time : 2019-05-30 at 21:36:08 UT +/- 0.0 min [1]
Object Designation : (164) Eva
Orbit Class : MBA
Star Designation : GDR3 0908672250697854208
Star Coordinates (ICRF) : RA = 08 08 10.0011, DE = +37 37 15.645 [2]
Star Magnitudes : G = 14.45 mag, RP = 13.93 mag, BP = 14.8 mag
Object Magnitude : V = 14.86 mag
Estimated Magnitude Drop : 1.0 mag
Estimated Max. Duration : 3.0 sec
Object Mean Diameter : 105 km (src: astorb)
Speed of the shadow : 34.7 km/s
Elongation to Moon & Sun : 91° (sunlit = 14%), Sun = 49°
Cross-track uncertainty : 0.7 mas = 1 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 1.09 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#101
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
