2025-10-11 / UCAC4 468-003544 / (218553) 2005 EK41
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Gonzalo Arraras
O-
VID
M200
ES
GPS
22:23:49
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::
22:27:49
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 8c5e0be0-ddb8-11f0-547e-90bff5eb28b7 for map and profile fit
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Event Details
Occultation UUID [and DB] : 8c5e0be0-ddb8-11f0-547e-90bff5eb28b7 [observed]
Occultation Date + Time : 2025-10-11 at 22:23:14 UT +/- 0.03 min [1]
Object Designation : (218553) 2005 EK41
Orbit Class : MBA
Star Designation : GDR3 2503776031589646208
Star Coordinates (ICRF) : RA = 02 35 37.3403, DE = +03 33 38.413 [2]
Star Magnitudes : G = 13.41 mag, RP = 12.91 mag, BP = 13.75 mag
Object Magnitude : V = 20.56 mag
Estimated Magnitude Drop : 7.2 mag
Estimated Max. Duration : 0.2 sec
Object Mean Diameter : 3.0 km (src: astorb)
Speed of the shadow : 13.7 km/s
Elongation to Moon & Sun : 50° (sunlit = 70%), Sun = 158°
Cross-track uncertainty : 7.7 mas = 14 km = 4.84 path-width (1-sig)
RUWE and duplicate source : 0.92 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#35
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)
