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] : a641cfac-1219-48a6-9c3c-1d1a46a0af7a [observed]
Occultation Date + Time : 2021-06-14 at 23:21:50 UT +/- 0.04 min [1]
Object Designation : (26456) 2000 AY101
Orbit Class : MBA
Star Designation : GDR3 4134670565260940800
Star Coordinates (ICRF) : RA = 17 11 17.1972, DE = -18 10 51.468 [2]
Star Magnitudes : G = 16.44 mag, RP = 15.73 mag, BP = 16.94 mag
Object Magnitude : V = 16.49 mag
Estimated Magnitude Drop : 0.8 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 4 km (src: astorb)
Speed of the shadow : 8.7 km/s
Elongation to Moon & Sun : 123° (sunlit = 19%), Sun = 173°
Cross-track uncertainty : 7.3 mas = 5 km = 1.31 path-width (1-sig)
RUWE and duplicate source : 1.21 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#45
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0