2025-11-17 / UCAC4 728-031095 / (234891) 2002 TM116
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Jorge JUAN, Carles Schnabel |
O+ |
VID |
M410 |
ES |
GPS |
18:24:42 |
18:26:09.88 |
18:26:10.08 |
18:27:41 |
0.040 |
0.040 |
0.20 |
2.2 |
| 2 |
show |
Deborah Smith, Eric Smith |
O- |
VID |
M150 |
ES |
GPS |
18:25:17 |
:: |
:: |
18:27:17 |
|
|
|
|
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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2 observations 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] : c100a010-ddb8-11f0-547e-1f34ffb67852 [observed]
Occultation Date + Time : 2025-11-17 at 18:18:24 UT +/- 0.02 min [1]
Object Designation : (234891) 2002 TM116
Orbit Class : MBA
Star Designation : GDR3 0468500362710799360
Star Coordinates (ICRF) : RA = 04 01 40.6201, DE = +55 29 01.226 [2]
Star Magnitudes : G = 12.96 mag, RP = 12.23 mag, BP = 13.55 mag
Object Magnitude : V = 19.02 mag
Estimated Magnitude Drop : 6.1 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3.4 km (src: astorb)
Speed of the shadow : 11.1 km/s
Elongation to Moon & Sun : 130° (sunlit = 6%), Sun = 143°
Cross-track uncertainty : 4.3 mas = 5 km = 1.57 path-width (1-sig)
RUWE and duplicate source : 1.1 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#34
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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