2025-12-24 / UCAC4 644-023243 / (14989) Tutte
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Anna Marciniak |
O+ |
CCD |
M350 |
PL |
NTP |
19:45:47 |
19:46:17.09 |
19:46:17.65 |
19:46:48 |
0.090 |
0.090 |
0.56 |
6.2 |
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] : de24f3d0-ddb8-11f0-547e-49cfbf9f4778 [observed]
Occultation Date + Time : 2025-12-24 at 19:43:06 UT +/- 0.01 min [1]
Object Designation : (14989) Tutte
Orbit Class : MBA
Star Designation : GDR3 0198911445990170880
Star Coordinates (ICRF) : RA = 05 02 55.6446, DE = +38 42 21.216 [2]
Star Magnitudes : G = 13.48 mag, RP = 13.04 mag, BP = 13.74 mag
Object Magnitude : V = 16.84 mag
Estimated Magnitude Drop : 3.4 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 7.8 km (src: astorb)
Speed of the shadow : 11.0 km/s
Elongation to Moon & Sun : 111° (sunlit = 21%), Sun = 158°
Cross-track uncertainty : 1.3 mas = 1 km = 0.19 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#64
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
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