2024-12-01 / TYC 197-00359-1 / (60230) 1999 VD146
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Stefan Meister |
O- |
VID |
M500 |
CH |
GPS |
22:12:26 |
|
|
22:13:12 |
|
|
|
|
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] : b422bd40-ddb5-11f0-547e-79feaf7f51ef [observed]
Occultation Date + Time : 2024-12-01 at 22:21:08 UT +/- 0.06 min [1]
Object Designation : (60230) 1999 VD146
Orbit Class : MBA
Star Designation : GDR3 3078105586761482368
Star Coordinates (ICRF) : RA = 08 27 54.4194, DE = +01 34 53.349 [2]
Star Magnitudes : G = 10.05 mag, RP = 9.4 mag, BP = 10.55 mag
Object Magnitude : V = 20.96 mag
Estimated Magnitude Drop : 10.9 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 2.1 km (src: astorb)
Speed of the shadow : 6.6 km/s
Elongation to Moon & Sun : 125° (sunlit = 0%), Sun = 120°
Cross-track uncertainty : 1.3 mas = 2 km = 0.98 path-width (1-sig)
RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#39
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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