2024-11-29 / UCAC4 616-012852 / (12119) Memamis
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Jorge JUAN |
O+ |
VID |
M410 |
ES |
GPS |
19:56:46 |
19:59:10.18 |
19:59:10.38 |
20:01:14 |
0.04 |
0.04 |
0.20 |
1.7 |
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 |
|
Occultation UUID [and DB] : b6127f50-ddb5-11f0-547e-e9f9be7d89b3 [observed]
Occultation Date + Time : 2024-11-29 at 19:53:11 UT +/- 0.01 min [1]
Object Designation : (12119) Memamis
Orbit Class : MBA
Star Designation : GDR3 0169858229916082432
Star Coordinates (ICRF) : RA = 04 09 13.8582, DE = +33 08 56.318 [2]
Star Magnitudes : G = 12.93 mag, RP = 12.11 mag, BP = 13.65 mag
Object Magnitude : V = 16.81 mag
Estimated Magnitude Drop : 3.9 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 4.0 km (src: astorb)
Speed of the shadow : 8.3 km/s
Elongation to Moon & Sun : 163° (sunlit = 2%), Sun = 168°
Cross-track uncertainty : 0.7 mas = 0 km = 0.14 path-width (1-sig)
RUWE and duplicate source : 0.82 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#54
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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