2023-08-30 / UCAC4 281-218773 / (1237) Genevieve
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Oscar Canales |
O- |
VID |
M280 |
ES |
GPS |
20:53:04 |
|
|
20:57:04 |
|
|
|
|
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] : 047825c0-ddb4-11f0-547e-e1b972dee0ac [observed]
Occultation Date + Time : 2023-08-30 at 20:48:54 UT +/- 0.0 min [1]
Object Designation : (1237) Genevieve
Orbit Class : MBA
Star Designation : GDR3 6791685425015053440
Star Coordinates (ICRF) : RA = 20 41 03.1854, DE = -33 52 57.319 [2]
Star Magnitudes : G = 14.46 mag, RP = 13.79 mag, BP = 14.97 mag
Object Magnitude : V = 14.77 mag
Estimated Magnitude Drop : 0.9 mag
Estimated Max. Duration : 6.3 sec
Object Mean Diameter : 39.7 km (src: astorb)
Speed of the shadow : 6.3 km/s
Elongation to Moon & Sun : 32° (sunlit = 100%), Sun = 144°
Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#75
Note : FP:true
Object is a Gaia mass determination target !
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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