2022-12-18 / UCAC4 518-021839 / (148410) 2000 WN24
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Jiri Kubanek |
O- |
VID |
M303 |
CZ |
GPS |
01:24:56 |
|
|
01:28:59 |
|
|
|
|
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] : 3b649f60-ddb3-11f0-547e-53821fff8ee0 [observed]
Occultation Date + Time : 2022-12-18 at 01:29:27 UT +/- 0.1 min [1]
Object Designation : (148410) 2000 WN24
Orbit Class : MBA
Star Designation : GDR3 3344354938770076032
Star Coordinates (ICRF) : RA = 06 11 46.0249, DE = +13 27 44.587 [2]
Star Magnitudes : G = 13.59 mag, RP = 13.08 mag, BP = 13.92 mag
Object Magnitude : V = 19.11 mag
Estimated Magnitude Drop : 5.5 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 2.5 km (src: astorb)
Speed of the shadow : 10.0 km/s
Elongation to Moon & Sun : 103° (sunlit = 33%), Sun = 168°
Cross-track uncertainty : 25.3 mas = 29 km = 11.64 path-width (1-sig)
RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#28
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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