2023-07-10 / UCAC4 393-084116 / (18126) 2000 OU3
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Jiri Kubanek
O-
VID
M303
CZ
GPS
23:09:12
23:12:42
2
show Roland BONINSEGNA
O-
VID
M400
BE
GPS
23:11:7.
23:13:6.
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction fa481d80-ddb3-11f0-547e-b240f37e1f7c for map and profile fit
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Event Details
Occultation UUID [and DB] : fa481d80-ddb3-11f0-547e-b240f37e1f7c [observed]
Occultation Date + Time : 2023-07-10 at 23:13:48 UT +/- 0.0 min [1]
Object Designation : (18126) 2000 OU3
Orbit Class : MBA
Star Designation : GDR3 4156877779550012928
Star Coordinates (ICRF) : RA = 18 12 11.5092, DE = -11 27 02.692 [2]
Star Magnitudes : G = 12.76 mag, RP = 11.73 mag, BP = 13.86 mag
Object Magnitude : V = 16.89 mag
Estimated Magnitude Drop : 4.2 mag
Estimated Max. Duration : 0.8 sec
Object Mean Diameter : 5.7 km (src: astorb)
Speed of the shadow : 7.1 km/s
Elongation to Moon & Sun : 116° (sunlit = 40%), Sun = 161°
Cross-track uncertainty : 0.3 mas = 0 km = 0.05 path-width (1-sig)
RUWE and duplicate source : 0.97 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#65
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)
