2024-12-16 / UCAC4 550-034016 / (937) Bethgea
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Carsten Ziolek |
O+ |
VID |
M356 |
CH |
GPS |
20:44:51 |
20:45:19.552 |
20:45:20.562 |
20:45:51 |
0.030 |
0.030 |
1.01 |
12.6 |
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 |
|
Occultation UUID [and DB] : be15e390-ddb5-11f0-547e-07e3ddffd297 [observed]
Occultation Date + Time : 2024-12-16 at 20:40:33 UT +/- 0.0 min [1]
Object Designation : (937) Bethgea
Orbit Class : MBA
Star Designation : GDR3 3365760776596906752
Star Coordinates (ICRF) : RA = 06 49 34.8962, DE = +19 48 49.814 [2]
Star Magnitudes : G = 12.9 mag, RP = 12.53 mag, BP = 13.12 mag
Object Magnitude : V = 15.43 mag
Estimated Magnitude Drop : 2.6 mag
Estimated Max. Duration : 2.2 sec
Object Mean Diameter : 27.5 km (src: astorb)
Speed of the shadow : 12.5 km/s
Elongation to Moon & Sun : 9° (sunlit = 97%), Sun = 163°
Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#66
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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