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] : e395ddf0-29e3-4bdc-be78-63013e3ad8ee [observed]
Occultation Date + Time : 2017-01-05 at 21:08:37 UT +/- 0.0 min [1]
Object Designation : (102) Miriam
Orbit Class : MBA
Star Designation : GDR3 3404927824616112896
Star Coordinates (ICRF) : RA = 04 56 56.6875, DE = +15 54 18.196 [2]
Star Magnitudes : G = 12.05 mag, RP = 11.46 mag, BP = 12.45 mag
Object Magnitude : V = 13.18 mag
Estimated Magnitude Drop : 1.5 mag
Estimated Max. Duration : 12.7 sec
Object Mean Diameter : 83 km (src: astorb)
Speed of the shadow : 6.5 km/s
Elongation to Moon & Sun : 58° (sunlit = 51%), Sun = 148°
Cross-track uncertainty : 0.3 mas = 0 km = 0.00 path-width (1-sig)
RUWE and duplicate source : 2.43 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#115
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0