2023-09-08 / G223625.9+073843 / (73481) 2002 PO69
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Nikolai Wuensche |
O- |
VID |
M300 |
DE |
GPS |
19:56:50 |
|
|
19:59:50 |
|
|
|
|
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] : 045b9d10-ddb4-11f0-547e-f7ffffad0cbf [observed]
Occultation Date + Time : 2023-09-08 at 19:58:32 UT +/- 0.0 min [1]
Object Designation : (73481) 2002 PO69
Orbit Class : MBA
Star Designation : GDR3 2709941398169207808
Star Coordinates (ICRF) : RA = 22 36 25.8810, DE = +07 38 42.874 [2]
Star Magnitudes : G = 12.23 mag, RP = 11.1 mag, BP = 12.12 mag
Object Magnitude : V = 18.04 mag
Estimated Magnitude Drop : 5.8 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 6.2 km (src: astorb)
Speed of the shadow : 12.4 km/s
Elongation to Moon & Sun : 112° (sunlit = 31%), Sun = 165°
Cross-track uncertainty : 1.3 mas = 1 km = 0.31 path-width (1-sig)
RUWE and duplicate source : 5.79 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#56
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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