2026-10-17 / UCAC4 442-006002 / (232640) 2003 UA293
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Simon Kidd
O+
VID
M350
GB
GPS
02:34:38
02:35:34.13
02:35:35.50
02:36:38
0.050
0.050
1.37
7.7
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 f291a280-d9b3-11f1-43f3-b644cd7f59a4 for map and profile fit
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Event Details
Occultation UUID [and DB] : f291a280-d9b3-11f1-43f3-b644cd7f59a4 [observed]
Occultation Date + Time : 2026-10-17 at 02:42:38 UT +/- 0.07 min [1]
Object Designation : (232640) 2003 UA293
Orbit Class : MBA
Star Designation : GDR3 3252651580204005504
Star Coordinates (ICRF) : RA = 04 14 02.1531, DE = -01 37 52.834 [2]
Star Magnitudes : G = 14.49 mag, RP = 13.88 mag, BP = 14.93 mag
Object Magnitude : V = 18.82 mag
Estimated Magnitude Drop : 4.4 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 4.0 km (src: astorb)
Speed of the shadow : 5.6 km/s
Elongation to Moon & Sun : 136° (sunlit = 35%), Sun = 137°
Cross-track uncertainty : 8.0 mas = 10 km = 2.58 path-width (1-sig)
RUWE and duplicate source : 1.07 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL39
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)
