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):
Occultation UUID [and DB] : 171c4c65-f5e8-4f49-88a3-297c9f1c8ad8 [observed]
Occultation Date + Time : 2020-03-11 at 21:28:15 UT +/- 0.02 min [1]
Object Designation : (412) Elisabetha
Orbit Class : MBA
Star Designation : GDR3 3384307755348775552
Star Coordinates (ICRF) : RA = 06 30 56.9072, DE = +26 26 03.205 [2]
Star Magnitudes : G = 13.91 mag, RP = 13.39 mag, BP = 14.24 mag
Object Magnitude : V = 14.2 mag
Estimated Magnitude Drop : 0.9 mag
Estimated Max. Duration : 11.0 sec
Object Mean Diameter : 91 km (src: astorb)
Speed of the shadow : 8.2 km/s
Elongation to Moon & Sun : 105° (sunlit = 93%), Sun = 105°
Cross-track uncertainty : 1.3 mas = 2 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#68
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0