2023-09-26 / UCAC4 547-003428 / (63080) 2000 WW132
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Tomas Janik |
O+ |
CCD |
T432 |
CZ |
GPS |
03:00:21 |
03:00:35.40 |
03:00:36.28 |
03:02:31 |
0.08 |
0.04 |
0.88 |
10.3 |
| 2 |
show |
Zdenek Sikac |
O- |
VID |
T150 |
CZ |
NTP |
02:59:01 |
|
|
03:03:02 |
|
|
|
|
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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2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
| Map with groundtrack and observer stations |
|---|
| Event Details |
|
Occultation UUID [and DB] : 1619d990-ddb4-11f0-547e-324d11ebd305 [observed]
Occultation Date + Time : 2023-09-26 at 03:03:10 UT +/- 0.01 min [1]
Object Designation : (63080) 2000 WW132
Orbit Class : MBA
Star Designation : GDR3 0095318969409949184
Star Coordinates (ICRF) : RA = 01 50 42.0512, DE = +19 15 49.437 [2]
Star Magnitudes : G = 11.7 mag, RP = 10.96 mag, BP = 12.3 mag
Object Magnitude : V = 19.11 mag
Estimated Magnitude Drop : 7.4 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 5.3 km (src: astorb)
Speed of the shadow : 11.7 km/s
Elongation to Moon & Sun : 77° (sunlit = 85%), Sun = 149°
Cross-track uncertainty : 1.7 mas = 2 km = 0.56 path-width (1-sig)
RUWE and duplicate source : 1.07 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#38
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
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