2025-11-10 / TYC 1293-00846-1 / (142476) 2002 TW17
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Deborah Smith, Eric Smith
O-
VID
M150
ES
GPS
04:15:42
::
::
04:17:42
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 b0c8dc80-ddb8-11f0-547e-005d7eadd4b9 for map and profile fit
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Event Details
Occultation UUID [and DB] : b0c8dc80-ddb8-11f0-547e-005d7eadd4b9 [observed]
Occultation Date + Time : 2025-11-10 at 04:22:39 UT +/- 0.06 min [1]
Object Designation : (142476) 2002 TW17
Orbit Class : MBA
Star Designation : GDR3 3412136944404070656
Star Coordinates (ICRF) : RA = 04 56 43.1896, DE = +21 27 01.418 [2]
Star Magnitudes : G = 10.98 mag, RP = 10.01 mag, BP = 11.97 mag
Object Magnitude : V = 19.97 mag
Estimated Magnitude Drop : 9.0 mag
Estimated Max. Duration : 0.2 sec
Object Mean Diameter : 1.80 km (src: astorb)
Speed of the shadow : 8.7 km/s
Elongation to Moon & Sun : 37° (sunlit = 72%), Sun = 153°
Cross-track uncertainty : 18.7 mas = 20 km = 11.62 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#37
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)
