2026-09-10 / UCAC4 410-130293 / (529472) 2010 AC102
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Andreas Schweizer
O-
VID
M250
CH
GPS
21:34:23
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::
21:36:22
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 e17b3b90-d9af-11f1-43f3-16323ed1fdad for map and profile fit
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Event Details
Occultation UUID [and DB] : e17b3b90-d9af-11f1-43f3-16323ed1fdad [observed]
Occultation Date + Time : 2026-09-10 at 21:50:47 UT +/- 0.27 min [1]
Object Designation : (529472) 2010 AC102
Orbit Class : MBA
Star Designation : GDR3 4195673978610338816
Star Coordinates (ICRF) : RA = 19 57 50.8456, DE = -08 10 21.591 [2]
Star Magnitudes : G = 11.83 mag, RP = 11.36 mag, BP = 12.13 mag
Object Magnitude : V = 21.79 mag
Estimated Magnitude Drop : 10.0 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 1.50 km (src: astorb)
Speed of the shadow : 4.8 km/s
Elongation to Moon & Sun : 134° (sunlit = 0%), Sun = 131°
Cross-track uncertainty : 32.0 mas = 53 km = 35.47 path-width (1-sig)
RUWE and duplicate source : 1.01 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL25
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)
