2023-09-25 / UCAC4 322-208638 / (288374) 2004 CF26
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Jiri Kubanek |
O- |
VID |
M303 |
CZ |
GPS |
18:11:18 |
|
|
18:15:21 |
|
|
|
|
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] : 1193dc40-ddb4-11f0-547e-e863ffacc9ea [observed]
Occultation Date + Time : 2023-09-25 at 18:03:14 UT +/- 0.19 min [1]
Object Designation : (288374) 2004 CF26
Orbit Class : MBA
Star Designation : GDR3 6766303061650683264
Star Coordinates (ICRF) : RA = 19 33 58.7748, DE = -25 46 41.583 [2]
Star Magnitudes : G = 11.53 mag, RP = 10.8 mag, BP = 12.11 mag
Object Magnitude : V = 21.51 mag
Estimated Magnitude Drop : 10.0 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 2.5 km (src: astorb)
Speed of the shadow : 6.9 km/s
Elongation to Moon & Sun : 20° (sunlit = 81%), Sun = 109°
Cross-track uncertainty : 20.3 mas = 42 km = 16.83 path-width (1-sig)
RUWE and duplicate source : 0.8 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#31
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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