2025-09-17 / UCAC4 359-186093 / (8546) Kenmotsu
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Anna Marciniak |
O+ |
CCD |
M400 |
PL |
GPS |
18:57:18 |
18:58:18.10 |
18:58:19.26 |
18:59:17 |
0.120 |
0.160 |
1.16 |
6.6 |
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] : 80ba2850-ddb8-11f0-547e-3f3dd999613a [observed]
Occultation Date + Time : 2025-09-17 at 18:55:19 UT +/- 0.0 min [1]
Object Designation : (8546) Kenmotsu
Orbit Class : MBA
Star Designation : GDR3 4084525069720527360
Star Coordinates (ICRF) : RA = 19 17 02.8544, DE = -18 18 29.123 [2]
Star Magnitudes : G = 13.05 mag, RP = 12.17 mag, BP = 13.87 mag
Object Magnitude : V = 18.19 mag
Estimated Magnitude Drop : 5.2 mag
Estimated Max. Duration : 1.1 sec
Object Mean Diameter : 6.2 km (src: astorb)
Speed of the shadow : 5.7 km/s
Elongation to Moon & Sun : 159° (sunlit = 16%), Sun = 113°
Cross-track uncertainty : 0.2 mas = 0 km = 0.05 path-width (1-sig)
RUWE and duplicate source : 0.9 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#63
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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