2024-09-29 / HIP 17702 / (208051) 1999 TJ180
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Oscar Canales |
O- |
CCD |
M127 |
ES |
NTP |
00:35:15 |
|
|
00:37:15 |
|
|
|
|
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] : 74a53ad0-ddb5-11f0-547e-4931e7ffcb9e [observed]
Occultation Date + Time : 2024-09-29 at 00:24:02 UT +/- 0.41 min [1]
Object Designation : (208051) 1999 TJ180
Orbit Class : MBA
Star Designation : GDR3 0066714384142368256
Star Coordinates (ICRF) : RA = 03 47 29.1008, DE = +24 06 17.856 [2]
Star Magnitudes : G = 2.9 mag, RP = 2.88 mag, BP = 3.03 mag
Object Magnitude : V = 20.22 mag
Estimated Magnitude Drop : 17.3 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 1.90 km (src: astorb)
Speed of the shadow : 4.4 km/s
Elongation to Moon & Sun : 85° (sunlit = 12%), Sun = 126°
Cross-track uncertainty : 26.7 mas = 31 km = 16.42 path-width (1-sig)
RUWE and duplicate source : 0.9 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#19
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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