2026-09-26 / UCAC4 466-131925 / (376745) 1999 TE270
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
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Andreas Schweizer
O-
VID
M250
CH
GPS
23:24:53
::
::
23:26:53
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
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1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction d22820c0-d9b1-11f1-43f3-2985b3dfabe8 for map and profile fit
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Event Details
Occultation UUID [and DB] : d22820c0-d9b1-11f1-43f3-2985b3dfabe8 [observed]
Occultation Date + Time : 2026-09-26 at 23:37:32 UT +/- 0.44 min [1]
Object Designation : (376745) 1999 TE270
Orbit Class : MBA
Star Designation : GDR3 2692690683500814080
Star Coordinates (ICRF) : RA = 21 21 29.2188, DE = +03 11 04.282 [2]
Star Magnitudes : G = 10.77 mag, RP = 9.55 mag, BP = 12.32 mag
Object Magnitude : V = 19.84 mag
Estimated Magnitude Drop : 9.1 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 2.1 km (src: astorb)
Speed of the shadow : 7.3 km/s
Elongation to Moon & Sun : 45° (sunlit = 100%), Sun = 137°
Cross-track uncertainty : 28.7 mas = 33 km = 15.73 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL31
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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