2023-08-13 / UCAC4 329-092430 / (1261) Legia
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Ferran Casarramona |
O+ |
VID |
M200 |
ES |
GPS |
21:38:04 |
21:39:45.21 |
21:39:52.73 |
21:42:01 |
0.28 |
0.28 |
7.52 |
24.1 |
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] : eb893e50-ddb3-11f0-547e-20e79fd3379e [observed]
Occultation Date + Time : 2023-08-13 at 21:30:37 UT +/- 0.01 min [1]
Object Designation : (1261) Legia
Orbit Class : MBA
Star Designation : GDR3 4112795094247763072
Star Coordinates (ICRF) : RA = 17 08 04.5016, DE = -24 17 09.801 [2]
Star Magnitudes : G = 13.98 mag, RP = 12.6 mag, BP = 16.21 mag
Object Magnitude : V = 16.86 mag
Estimated Magnitude Drop : 3.0 mag
Estimated Max. Duration : 9.9 sec
Object Mean Diameter : 31.3 km (src: astorb)
Speed of the shadow : 3.2 km/s
Elongation to Moon & Sun : 145° (sunlit = 6%), Sun = 117°
Cross-track uncertainty : 0.4 mas = 0 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 1.25 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#84
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
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