2026-09-22 / TYC 7487-01023-1 / (394335) 2006 WN199
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Stefan Meister
O-
VID
M500
CH
GPS
19:45:40
::
::
19:46:25
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 3ffd7510-d9b1-11f1-43f3-2ce83b6baa11 for map and profile fit
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Event Details
Occultation UUID [and DB] : 3ffd7510-d9b1-11f1-43f3-2ce83b6baa11 [observed]
Occultation Date + Time : 2026-09-22 at 19:36:18 UT +/- 0.21 min [1]
Object Designation : (394335) 2006 WN199
Orbit Class : MBA
Star Designation : GDR3 6785389415273191424
Star Coordinates (ICRF) : RA = 21 43 20.9871, DE = -30 17 19.214 [2]
Star Magnitudes : G = 11.7 mag, RP = 11.25 mag, BP = 11.98 mag
Object Magnitude : V = 20.77 mag
Estimated Magnitude Drop : 9.1 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 1.80 km (src: astorb)
Speed of the shadow : 4.9 km/s
Elongation to Moon & Sun : 15° (sunlit = 85%), Sun = 136°
Cross-track uncertainty : 29.0 mas = 40 km = 22.44 path-width (1-sig)
RUWE and duplicate source : 1.14 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL25
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)
