2024-07-31 / UCAC4 406-078935 / (5022) Roccapalumba
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Jesús Delgado |
O+ |
CCD |
M280 |
ES |
GPS |
21:07:10 |
21:09:01.3 |
21:09:04.3 |
21:10:57 |
0.8 |
0.8 |
3.00 |
20.7 |
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 |
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Occultation UUID [and DB] : 1f882300-ddb5-11f0-547e-f3505bff0412 [observed]
Occultation Date + Time : 2024-07-31 at 21:09:02 UT +/- 0.0 min [1]
Object Designation : (5022) Roccapalumba
Orbit Class : MBA
Star Designation : GDR3 4159182695217055104
Star Coordinates (ICRF) : RA = 18 23 07.1774, DE = -08 50 50.427 [2]
Star Magnitudes : G = 13.77 mag, RP = 12.63 mag, BP = 15.15 mag
Object Magnitude : V = 16.37 mag
Estimated Magnitude Drop : 2.7 mag
Estimated Max. Duration : 4.9 sec
Object Mean Diameter : 33.8 km (src: astorb)
Speed of the shadow : 6.9 km/s
Elongation to Moon & Sun : 158° (sunlit = 13%), Sun = 144°
Cross-track uncertainty : 0.4 mas = 0 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 0.99 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#77
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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