2024-09-03 / TYC 5252-00521-1 / (104322) 2000 FF4
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Mikhail Ashchepkau, Michel Turchenko |
O+ |
VID |
M150 |
BY |
PHONE |
01:16:00 |
01:18:22.95 |
01:18:23.30 |
01:22:02 |
0.05 |
0.05 |
0.35 |
3.8 |
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] : 53b49cd0-ddb5-11f0-547e-29acfdedb813 [observed]
Occultation Date + Time : 2024-09-03 at 01:24:04 UT +/- 0.06 min [1]
Object Designation : (104322) 2000 FF4
Orbit Class : MBA
Star Designation : GDR3 2641782161262997376
Star Coordinates (ICRF) : RA = 23 46 08.4684, DE = -00 39 36.377 [2]
Star Magnitudes : G = 10.97 mag, RP = 10.43 mag, BP = 11.33 mag
Object Magnitude : V = 19.54 mag
Estimated Magnitude Drop : 8.6 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3.0 km (src: astorb)
Speed of the shadow : 10.8 km/s
Elongation to Moon & Sun : 164° (sunlit = 0%), Sun = 164°
Cross-track uncertainty : 18.7 mas = 26 km = 8.86 path-width (1-sig)
RUWE and duplicate source : 0.92 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#34
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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