2025-11-28 / UCAC4 579-003475 / (125048) 2001 TW215
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Stefano Sposetti |
O- |
VID |
M420 |
CH |
GPS |
18:25:45 |
:: |
:: |
18:27:45 |
|
|
|
|
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] : ce010660-ddb8-11f0-547e-d8c1d3fe6cdd [observed]
Occultation Date + Time : 2025-11-28 at 18:25:38 UT +/- 0.08 min [1]
Object Designation : (125048) 2001 TW215
Orbit Class : JTRO
Star Designation : GDR3 0292164089454076672
Star Coordinates (ICRF) : RA = 01 35 38.6529, DE = +25 44 20.004 [2]
Star Magnitudes : G = 13.78 mag, RP = 13.17 mag, BP = 14.22 mag
Object Magnitude : V = 19.69 mag
Estimated Magnitude Drop : 5.9 mag
Estimated Max. Duration : 0.9 sec
Object Mean Diameter : 10.2 km (src: astorb)
Speed of the shadow : 11.3 km/s
Elongation to Moon & Sun : 51° (sunlit = 55%), Sun = 142°
Cross-track uncertainty : 11.7 mas = 34 km = 3.42 path-width (1-sig)
RUWE and duplicate source : 1.21 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#37
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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