2026-06-28 / TYC 6282-00326-1 / (257936) 2000 WL182
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Michael OConnell
O-
VID
M350
ES
NTP
02:50:27
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02:52:27
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 ae07ab20-d9a7-11f1-43f3-4e9434ee8789 for map and profile fit
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Event Details
Occultation UUID [and DB] : ae07ab20-d9a7-11f1-43f3-4e9434ee8789 [observed]
Occultation Date + Time : 2026-06-28 at 02:55:03 UT +/- 0.05 min [1]
Object Designation : (257936) 2000 WL182
Orbit Class : MBA
Star Designation : GDR3 4100564298693211776
Star Coordinates (ICRF) : RA = 18 57 38.1197, DE = -16 33 20.043 [2]
Star Magnitudes : G = 10.43 mag, RP = 9.64 mag, BP = 11.11 mag
Object Magnitude : V = 20.47 mag
Estimated Magnitude Drop : 10.0 mag
Estimated Max. Duration : 0.2 sec
Object Mean Diameter : 3.7 km (src: astorb)
Speed of the shadow : 17.9 km/s
Elongation to Moon & Sun : 30° (sunlit = 97%), Sun = 170°
Cross-track uncertainty : 16.0 mas = 34 km = 9.39 path-width (1-sig)
RUWE and duplicate source : 1.08 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL36
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)
