2025-09-30 / UCAC4 578-005974 / (328812) 2009 VQ76
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Jiri Kubanek |
O- |
VID |
M303 |
CZ |
GPS |
23:40:54 |
:: |
:: |
23:42:55 |
|
|
|
|
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] : 815de260-ddb8-11f0-547e-3a1afb616fc1 [observed]
Occultation Date + Time : 2025-09-30 at 23:42:10 UT +/- 0.07 min [1]
Object Designation : (328812) 2009 VQ76
Orbit Class : MBA
Star Designation : GDR3 0114241289646489216
Star Coordinates (ICRF) : RA = 02 41 14.9600, DE = +25 30 05.638 [2]
Star Magnitudes : G = 12.77 mag, RP = 12.22 mag, BP = 13.14 mag
Object Magnitude : V = 19.84 mag
Estimated Magnitude Drop : 7.1 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 3.0 km (src: astorb)
Speed of the shadow : 6.8 km/s
Elongation to Moon & Sun : 117° (sunlit = 60%), Sun = 141°
Cross-track uncertainty : 2.3 mas = 3 km = 1.12 path-width (1-sig)
RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#36
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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