2024-10-09 / TYC 5772-00215-1 / (23880) Tongil
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Jiri Kubanek |
O+ |
VID |
M303 |
CZ |
GPS |
19:00:55 |
19:02:23.57 |
19:02:24.09 |
19:03:54 |
0.07 |
0.07 |
0.52 |
4.0 |
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] : 7ed1e7b0-ddb5-11f0-547e-6b2f0ffb3d97 [observed]
Occultation Date + Time : 2024-10-09 at 19:10:17 UT +/- 0.01 min [1]
Object Designation : (23880) Tongil
Orbit Class : MBA
Star Designation : GDR3 6896866219153886592
Star Coordinates (ICRF) : RA = 21 13 09.5187, DE = -08 36 41.474 [2]
Star Magnitudes : G = 10.39 mag, RP = 9.65 mag, BP = 11.01 mag
Object Magnitude : V = 16.71 mag
Estimated Magnitude Drop : 6.3 mag
Estimated Max. Duration : 1.2 sec
Object Mean Diameter : 8.9 km (src: astorb)
Speed of the shadow : 7.6 km/s
Elongation to Moon & Sun : 45° (sunlit = 40%), Sun = 121°
Cross-track uncertainty : 0.3 mas = 0 km = 0.04 path-width (1-sig)
RUWE and duplicate source : 0.97 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#67
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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