2024-07-08 / UCAC4 375-114946 / (28461) 2000 AL164
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Simon Kidd |
O+ |
VID |
M350 |
GB |
GPS |
00:45:32 |
00:46:31.170 |
00:46:31.790 |
00:47:32 |
0.02 |
0.02 |
0.62 |
4.5 |
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):
| Map with groundtrack and observer stations |
|---|
| Event Details |
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Occultation UUID [and DB] : f1d78310-ddb4-11f0-547e-d24bffbbe80f [observed]
Occultation Date + Time : 2024-07-08 at 00:48:05 UT +/- 0.0 min [1]
Object Designation : (28461) 2000 AL164
Orbit Class : MBA
Star Designation : GDR3 4145843557588549760
Star Coordinates (ICRF) : RA = 18 14 08.9198, DE = -15 11 03.874 [2]
Star Magnitudes : G = 12.79 mag, RP = 11.86 mag, BP = 13.68 mag
Object Magnitude : V = 16.3 mag
Estimated Magnitude Drop : 3.6 mag
Estimated Max. Duration : 0.8 sec
Object Mean Diameter : 6.0 km (src: astorb)
Speed of the shadow : 7.2 km/s
Elongation to Moon & Sun : 141° (sunlit = 5%), Sun = 165°
Cross-track uncertainty : 0.3 mas = 0 km = 0.04 path-width (1-sig)
RUWE and duplicate source : 0.93 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
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