2023-08-11 / UCAC4 530-150495 / (30482) 2000 OG45
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Alfonso Noschese |
O- |
VID |
M300 |
IT |
GPS |
21:21:57 |
|
|
21:27:56 |
|
|
|
|
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
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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] : ea5663a0-ddb3-11f0-547e-f00f7fbdf849 [observed]
Occultation Date + Time : 2023-08-11 at 21:16:48 UT +/- 0.0 min [1]
Object Designation : (30482) 2000 OG45
Orbit Class : MBA
Star Designation : GDR3 2817432751573635328
Star Coordinates (ICRF) : RA = 23 15 50.4240, DE = +15 54 38.363 [2]
Star Magnitudes : G = 12.09 mag, RP = 11.36 mag, BP = 12.68 mag
Object Magnitude : V = 17.43 mag
Estimated Magnitude Drop : 5.4 mag
Estimated Max. Duration : 1.3 sec
Object Mean Diameter : 13.3 km (src: astorb)
Speed of the shadow : 10.7 km/s
Elongation to Moon & Sun : 91° (sunlit = 18%), Sun = 139°
Cross-track uncertainty : 0.3 mas = 0 km = 0.04 path-width (1-sig)
RUWE and duplicate source : 1.3 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#58
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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