2026-09-29 / UCAC4 599-009659 / (218532) 2004 TM358
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show
Alfonso Noschese
O-
VID
M450
IT
GPS
22:43:39
::
::
22:44:39
2
show
Antonio Vecchione
O-
VID
M250
IT
GPS
22:43:40
::
::
22:44:40
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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2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction 5e6d1810-d9b2-11f1-43f3-735bfef3d63f for map and profile fit
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Event Details
Occultation UUID [and DB] : 5e6d1810-d9b2-11f1-43f3-735bfef3d63f [observed]
Occultation Date + Time : 2026-09-29 at 22:31:41 UT +/- 0.38 min [1]
Object Designation : (218532) 2004 TM358
Orbit Class : MBA
Star Designation : GDR3 0120073889595045888
Star Coordinates (ICRF) : RA = 03 41 38.4050, DE = +29 43 26.223 [2]
Star Magnitudes : G = 11.85 mag, RP = 11.14 mag, BP = 12.42 mag
Object Magnitude : V = 20.13 mag
Estimated Magnitude Drop : 8.3 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 3.1 km (src: astorb)
Speed of the shadow : 4.8 km/s
Elongation to Moon & Sun : 12° (sunlit = 87%), Sun = 126°
Cross-track uncertainty : 21.0 mas = 33 km = 10.85 path-width (1-sig)
RUWE and duplicate source : 0.99 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL38
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)