2023-09-07 / UCAC4 423-134637 / (105359) 2000 QS110
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Matthieu Conjat |
O+ |
VID |
T400 |
FR |
GPS |
19:17:25 |
19:18:01.387 |
19:18:01.810 |
19:18:37 |
0.02 |
0.02 |
0.42 |
5.5 |
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] : 01ef09e0-ddb4-11f0-547e-d62721efa010 [observed]
Occultation Date + Time : 2023-09-07 at 19:22:41 UT +/- 0.03 min [1]
Object Designation : (105359) 2000 QS110
Orbit Class : MBA
Star Designation : GDR3 6913669024569290624
Star Coordinates (ICRF) : RA = 20 53 24.3585, DE = -05 26 54.737 [2]
Star Magnitudes : G = 12.71 mag, RP = 12.15 mag, BP = 13.1 mag
Object Magnitude : V = 18.88 mag
Estimated Magnitude Drop : 6.2 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 4.1 km (src: astorb)
Speed of the shadow : 13.0 km/s
Elongation to Moon & Sun : 129° (sunlit = 41%), Sun = 147°
Cross-track uncertainty : 1.3 mas = 1 km = 0.43 path-width (1-sig)
RUWE and duplicate source : 2.27 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#43
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
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