2023-12-06 / UCAC4 543-013243 / (4349) Tiburcio
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Stefano Sposetti |
O- |
VID |
M420 |
CH |
GPS |
19:53:00 |
|
|
19:55:00 |
|
|
|
|
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] : 44387d90-ddb4-11f0-547e-cd8f1d7fe72b [observed]
Occultation Date + Time : 2023-12-06 at 19:46:46 UT +/- 0.0 min [1]
Object Designation : (4349) Tiburcio
Orbit Class : MBA
Star Designation : GDR3 3395542565160320640
Star Coordinates (ICRF) : RA = 05 12 32.1186, DE = +18 26 28.857 [2]
Star Magnitudes : G = 13.16 mag, RP = 12.48 mag, BP = 13.68 mag
Object Magnitude : V = 14.48 mag
Estimated Magnitude Drop : 1.6 mag
Estimated Max. Duration : 2.5 sec
Object Mean Diameter : 26.1 km (src: astorb)
Speed of the shadow : 10.5 km/s
Elongation to Moon & Sun : 103° (sunlit = 35%), Sun = 174°
Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 0.91 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#69
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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