2025-11-10 / UCAC4 648-039656 / (161203) 2002 TT269
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Philip Denyer
O-
VID
M235
GB
GPS
22:54:32
::
::
22:56:38
2
show Tim Haymes
O-
VID
M280
GB
GPS
22:54:00
::
::
22:57:00
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction b2b59150-ddb8-11f0-547e-cb3cfdff778b for map and profile fit
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Event Details
Occultation UUID [and DB] : b2b59150-ddb8-11f0-547e-cb3cfdff778b [observed]
Occultation Date + Time : 2025-11-10 at 22:44:06 UT +/- 0.23 min [1]
Object Designation : (161203) 2002 TT269
Orbit Class : MBA
Star Designation : GDR3 0955831094687360896
Star Coordinates (ICRF) : RA = 06 27 26.8545, DE = +39 26 50.142 [2]
Star Magnitudes : G = 12.96 mag, RP = 12.22 mag, BP = 13.57 mag
Object Magnitude : V = 20.06 mag
Estimated Magnitude Drop : 7.1 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 3.4 km (src: astorb)
Speed of the shadow : 6.5 km/s
Elongation to Moon & Sun : 30° (sunlit = 64%), Sun = 131°
Cross-track uncertainty : 23.3 mas = 38 km = 11.39 path-width (1-sig)
RUWE and duplicate source : 1.09 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#33
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)
