2026-09-14 / TYC 5746-00133-1 / (587216) 2005 UQ546
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Andreas Schweizer
O-
VID
M250
CH
GPS
21:38:49
::
::
21:40:49
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 5a56b760-d9b0-11f1-43f3-be0c9ffe87b1 for map and profile fit
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Event Details
Occultation UUID [and DB] : 5a56b760-d9b0-11f1-43f3-be0c9ffe87b1 [observed]
Occultation Date + Time : 2026-09-14 at 22:01:55 UT +/- 1.01 min [1]
Object Designation : (587216) 2005 UQ546
Orbit Class : MBA
Star Designation : GDR3 4189302446165441792
Star Coordinates (ICRF) : RA = 19 54 57.2962, DE = -11 53 46.228 [2]
Star Magnitudes : G = 10.43 mag, RP = 9.57 mag, BP = 11.19 mag
Object Magnitude : V = 22.76 mag
Estimated Magnitude Drop : 12.3 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 1.30 km (src: astorb)
Speed of the shadow : 4.3 km/s
Elongation to Moon & Sun : 81° (sunlit = 15%), Sun = 126°
Cross-track uncertainty : 40.7 mas = 79 km = 60.84 path-width (1-sig)
RUWE and duplicate source : 1.07 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL8
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)
