2026-07-08 / UCAC4 354-149433 / (4711) Kathy
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Simon Kidd
O+
VID
M350
GB
GPS
22:19:30
22:20:26.76
22:20:27.3
22:21:30
0.050
0.050
0.54
4.9
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 d2c96370-d9a9-11f1-43f3-ca23efef2ddb for map and profile fit
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Event Details
Occultation UUID [and DB] : d2c96370-d9a9-11f1-43f3-ca23efef2ddb [observed]
Occultation Date + Time : 2026-07-08 at 22:23:34 UT +/- 0.0 min [1]
Object Designation : (4711) Kathy
Orbit Class : MBA
Star Designation : GDR3 4092326448365880576
Star Coordinates (ICRF) : RA = 18 40 20.1443, DE = -19 18 41.778 [2]
Star Magnitudes : G = 13.05 mag, RP = 12.2 mag, BP = 13.8 mag
Object Magnitude : V = 14.75 mag
Estimated Magnitude Drop : 1.9 mag
Estimated Max. Duration : 1.1 sec
Object Mean Diameter : 10.0 km (src: astorb)
Speed of the shadow : 9.1 km/s
Elongation to Moon & Sun : 111° (sunlit = 38%), Sun = 172°
Cross-track uncertainty : 0.7 mas = 0 km = 0.05 path-width (1-sig)
RUWE and duplicate source : 1.22 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL73
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)
