2024-10-27 / UCAC4 618-030800 / (38725) 2000 QD130
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Stefan Meister |
O+ |
VID |
M500 |
CH |
GPS |
21:54:23 |
21:54:38.088 |
21:54:38.452 |
21:54:53 |
0.007 |
0.007 |
0.36 |
3.1 |
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 |
|
Occultation UUID [and DB] : 939770c0-ddb5-11f0-547e-47f7f7db0140 [observed]
Occultation Date + Time : 2024-10-27 at 21:49:35 UT +/- 0.02 min [1]
Object Designation : (38725) 2000 QD130
Orbit Class : MBA
Star Designation : GDR3 3451536015144589824
Star Coordinates (ICRF) : RA = 05 57 57.9000, DE = +33 28 24.901 [2]
Star Magnitudes : G = 12.39 mag, RP = 12.01 mag, BP = 12.6 mag
Object Magnitude : V = 18.1 mag
Estimated Magnitude Drop : 5.7 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 5.3 km (src: astorb)
Speed of the shadow : 8.5 km/s
Elongation to Moon & Sun : 75° (sunlit = 18%), Sun = 125°
Cross-track uncertainty : 0.4 mas = 0 km = 0.09 path-width (1-sig)
RUWE and duplicate source : 2.32 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#47
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
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