2023-12-15 / UCAC4 560-040555 / (68026) 2000 YU24
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Alberto Ossola |
O+ |
VID |
M230 |
CH |
GPS |
20:38:40 |
20:40:03.59 |
20:40:04.39 |
20:40:50 |
0.08 |
0.08 |
0.80 |
9.0 |
| 2 |
show |
Stefano Sposetti |
O- |
VID |
M420 |
CH |
GPS |
20:37:00 |
|
|
20:43:00 |
|
|
|
|
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] : 49961630-ddb4-11f0-547e-b233ab2ff7c4 [observed]
Occultation Date + Time : 2023-12-15 at 20:32:58 UT +/- 0.02 min [1]
Object Designation : (68026) 2000 YU24
Orbit Class : MBA
Star Designation : GDR3 0866188736308704768
Star Coordinates (ICRF) : RA = 07 19 45.5009, DE = +21 58 20.497 [2]
Star Magnitudes : G = 12.64 mag, RP = 12.17 mag, BP = 12.95 mag
Object Magnitude : V = 19.15 mag
Estimated Magnitude Drop : 6.5 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 5.0 km (src: astorb)
Speed of the shadow : 11.2 km/s
Elongation to Moon & Sun : 166° (sunlit = 11%), Sun = 155°
Cross-track uncertainty : 0.7 mas = 1 km = 0.24 path-width (1-sig)
RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#43
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
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