2024-10-24 / UCAC4 559-010141 / (30726) 1978 VK7
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Faustino Garcia, La Vara, Valdes |
O- |
VID |
T250 |
ES |
GPS |
00:32:11 |
|
|
00:34:11 |
|
|
|
|
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] : 908527b0-ddb5-11f0-547e-ceb13fbb890c [observed]
Occultation Date + Time : 2024-10-24 at 00:23:57 UT +/- 0.12 min [1]
Object Designation : (30726) 1978 VK7
Orbit Class : MBA
Star Designation : GDR3 0144994836035090816
Star Coordinates (ICRF) : RA = 04 34 15.1689, DE = +21 43 34.613 [2]
Star Magnitudes : G = 12.3 mag, RP = 11.68 mag, BP = 12.74 mag
Object Magnitude : V = 19.38 mag
Estimated Magnitude Drop : 7.1 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 1.70 km (src: astorb)
Speed of the shadow : 3.2 km/s
Elongation to Moon & Sun : 47° (sunlit = 53%), Sun = 141°
Cross-track uncertainty : 17.7 mas = 15 km = 9.08 path-width (1-sig)
RUWE and duplicate source : 0.82 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#32
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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