2024-09-06 / UCAC4 388-094485 / (332000) 2005 JK69
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Deborah Smith |
O- |
CCD |
M203 |
ES |
NTP |
22:50:55 |
|
|
22:54:55 |
|
|
|
|
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
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1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
| Map with groundtrack and observer stations |
|---|
| Event Details |
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Occultation UUID [and DB] : 55f9aad0-ddb5-11f0-547e-610d9fff2056 [observed]
Occultation Date + Time : 2024-09-06 at 22:54:18 UT +/- 0.18 min [1]
Object Designation : (332000) 2005 JK69
Orbit Class : MBA
Star Designation : GDR3 4152839097236007680
Star Coordinates (ICRF) : RA = 18 21 00.8860, DE = -12 33 30.930 [2]
Star Magnitudes : G = 12.95 mag, RP = 12.26 mag, BP = 13.5 mag
Object Magnitude : V = 21.31 mag
Estimated Magnitude Drop : 8.4 mag
Estimated Max. Duration : 0.2 sec
Object Mean Diameter : 2.4 km (src: astorb)
Speed of the shadow : 10.5 km/s
Elongation to Moon & Sun : 69° (sunlit = 13%), Sun = 110°
Cross-track uncertainty : 22.3 mas = 43 km = 18.02 path-width (1-sig)
RUWE and duplicate source : 0.98 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#25
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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