2024-09-03 / UCAC4 572-028791 / (1149) Volga
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Vaclav Priban |
O+ |
VID |
M300 |
CZ |
GPS |
02:33:11 |
02:34:37.04 |
02:34:38.28 |
02:36:04 |
0.10 |
0.10 |
1.24 |
35.8 |
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] : 51cace30-ddb5-11f0-547e-eb4dbcbbfc76 [observed]
Occultation Date + Time : 2024-09-03 at 02:37:00 UT +/- 0.0 min [1]
Object Designation : (1149) Volga
Orbit Class : MBA
Star Designation : GDR3 3383624301495690496
Star Coordinates (ICRF) : RA = 06 25 39.5875, DE = +24 15 51.981 [2]
Star Magnitudes : G = 12.27 mag, RP = 11.89 mag, BP = 12.5 mag
Object Magnitude : V = 16.09 mag
Estimated Magnitude Drop : 3.9 mag
Estimated Max. Duration : 1.9 sec
Object Mean Diameter : 55.6 km (src: astorb)
Speed of the shadow : 28.9 km/s
Elongation to Moon & Sun : 66° (sunlit = 0%), Sun = 65°
Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 1.26 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#67
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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