2024-07-29 / UCAC4 424-095634 / (182173) 2000 SX239
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Carsten Ziolek |
O- |
VID |
M356 |
CH |
GPS |
21:14:42 |
|
|
21:15:42 |
|
|
|
|
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
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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] : 1a233760-ddb5-11f0-547e-21d4f5f4b69d [observed]
Occultation Date + Time : 2024-07-29 at 21:17:23 UT +/- 0.14 min [1]
Object Designation : (182173) 2000 SX239
Orbit Class : MBA
Star Designation : GDR3 4254918654481364352
Star Coordinates (ICRF) : RA = 18 53 26.9921, DE = -05 14 42.265 [2]
Star Magnitudes : G = 13.87 mag, RP = 12.63 mag, BP = 15.58 mag
Object Magnitude : V = 19.71 mag
Estimated Magnitude Drop : 5.9 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 2.8 km (src: astorb)
Speed of the shadow : 9.6 km/s
Elongation to Moon & Sun : 131° (sunlit = 31%), Sun = 151°
Cross-track uncertainty : 28.7 mas = 39 km = 14.03 path-width (1-sig)
RUWE and duplicate source : 0.93 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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