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: sodis
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : a3dbab70-d9b0-11f1-43f3-b110ad8e86ed [observed]
Occultation Date + Time : 2026-09-14 at 21:05:38 UT +/- 0.03 min [1]
Object Designation : (70021) 1999 AB
Orbit Class : MBA
Star Designation : GDR3 0347910325415724800
Star Coordinates (ICRF) : RA = 01 35 49.3802, DE = +40 30 40.686 [2]
Star Magnitudes : G = 14.7 mag, RP = 13.74 mag, BP = 15.66 mag
Object Magnitude : V = 19.09 mag
Estimated Magnitude Drop : 4.4 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 5.6 km (src: astorb)
Speed of the shadow : 8.8 km/s
Elongation to Moon & Sun : 157° (sunlit = 15%), Sun = 128°
Cross-track uncertainty : 2.0 mas = 3 km = 0.61 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL46
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
