2026-09-12 / UCAC4 399-121323 / (358873) 2008 FR123
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Michael OConnell
O-
VID
M350
ES
NTP
19:59:43
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20:01:43
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 46543030-d9b0-11f1-43f3-9f56c7a7bd6f for map and profile fit
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Event Details
Occultation UUID [and DB] : 46543030-d9b0-11f1-43f3-9f56c7a7bd6f [observed]
Occultation Date + Time : 2026-09-12 at 20:16:42 UT +/- 33.72 min [1]
Object Designation : (358873) 2008 FR123
Orbit Class : MBA
Star Designation : GDR3 4190532627877507968
Star Coordinates (ICRF) : RA = 19 51 20.3854, DE = -10 20 21.744 [2]
Star Magnitudes : G = 14.46 mag, RP = 13.78 mag, BP = 14.99 mag
Object Magnitude : V = 21.45 mag
Estimated Magnitude Drop : 7.0 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 1.80 km (src: astorb)
Speed of the shadow : 5.2 km/s
Elongation to Moon & Sun : 107° (sunlit = 3%), Sun = 127°
Cross-track uncertainty : 25.0 mas = 41 km = 23.12 path-width (1-sig)
RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL24
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)
