2026-08-26 / UCAC4 360-210506 / (46127) 2001 FS45
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Matthieu Conjat
O+
VID
T400
FR
GPS
01:53:18
01:54:04.68
01:54:05.03
01:54:40
0.040
0.020
0.35
3.2
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 8fab9680-d9ae-11f1-43f3-4b7fb7792e65 for map and profile fit
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Event Details
Occultation UUID [and DB] : 8fab9680-d9ae-11f1-43f3-4b7fb7792e65 [observed]
Occultation Date + Time : 2026-08-26 at 01:46:37 UT +/- 0.01 min [1]
Object Designation : (46127) 2001 FS45
Orbit Class : MBA
Star Designation : GDR3 6831761451317740288
Star Coordinates (ICRF) : RA = 21 30 41.3918, DE = -18 11 45.434 [2]
Star Magnitudes : G = 15.89 mag, RP = 15.18 mag, BP = 16.35 mag
Object Magnitude : V = 17.73 mag
Estimated Magnitude Drop : 2.0 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 4.1 km (src: astorb)
Speed of the shadow : 9.1 km/s
Elongation to Moon & Sun : 11° (sunlit = 96%), Sun = 166°
Cross-track uncertainty : 2.3 mas = 2 km = 0.57 path-width (1-sig)
RUWE and duplicate source : 4.24 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL58
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)
