2026-09-09 / UCAC4 558-142870 / (978) Aidamina
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Vitali Nevski
O+
VID
M300
BY
GPS
19:13:00
19:14:15.98
19:14:22.83
19:16:00
0.030
0.030
6.85
69.2
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction cf11a3e0-d9af-11f1-43f3-42e06bf709dd for map and profile fit
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Event Details
Occultation UUID [and DB] : cf11a3e0-d9af-11f1-43f3-42e06bf709dd [observed]
Occultation Date + Time : 2026-09-09 at 19:16:49 UT +/- 0.03 min [1]
Object Designation : (978) Aidamina
Orbit Class : MBA
Star Designation : GDR3 2835688733403462272
Star Coordinates (ICRF) : RA = 22 58 27.8101, DE = +21 35 19.726 [2]
Star Magnitudes : G = 12.49 mag, RP = 11.9 mag, BP = 12.92 mag
Object Magnitude : V = 13.21 mag
Estimated Magnitude Drop : 1.2 mag
Estimated Max. Duration : 7.8 sec
Object Mean Diameter : 78.7 km (src: astorb)
Speed of the shadow : 10.1 km/s
Elongation to Moon & Sun : 145° (sunlit = 2%), Sun = 153°
Cross-track uncertainty : 2.1 mas = 2 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 7.55 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL80
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
(If error 404: link not valid which means no data available)
