2025-08-13 / UCAC4 380-142612 / (210928) 2001 TN29
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Vitali Nevski |
O- |
VID |
M300 |
BY |
GPS |
21:46:14 |
:: |
:: |
21:48:14 |
|
|
|
|
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] : 3d4b3ce0-ddb7-11f0-547e-3f4a97fd6efe [observed]
Occultation Date + Time : 2025-08-13 at 21:56:07 UT +/- 0.16 min [1]
Object Designation : (210928) 2001 TN29
Orbit Class : MBA
Star Designation : GDR3 4197366367541571840
Star Coordinates (ICRF) : RA = 19 08 34.1800, DE = -14 10 23.234 [2]
Star Magnitudes : G = 12.76 mag, RP = 11.95 mag, BP = 13.47 mag
Object Magnitude : V = 20.8 mag
Estimated Magnitude Drop : 8.0 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 1.90 km (src: astorb)
Speed of the shadow : 7.4 km/s
Elongation to Moon & Sun : 94° (sunlit = 75%), Sun = 145°
Cross-track uncertainty : 31.0 mas = 45 km = 23.70 path-width (1-sig)
RUWE and duplicate source : 1.13 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#25
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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