2022-12-05 / UCAC4 581-039241 / (24290) 1999 XS190
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Simon Kidd |
O+ |
VID |
M350 |
GB |
GPS |
23:27:00 |
23:28:05.640 |
23:28:07.510 |
23:29:00 |
0.03 |
0.03 |
1.87 |
12.7 |
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] : 368ed460-ddb3-11f0-547e-0920ff1b3260 [observed]
Occultation Date + Time : 2022-12-05 at 23:20:57 UT +/- 0.01 min [1]
Object Designation : (24290) 1999 XS190
Orbit Class : MBA
Star Designation : GDR3 0872014910985056384
Star Coordinates (ICRF) : RA = 07 35 25.3398, DE = +26 07 54.828 [2]
Star Magnitudes : G = 13.2 mag, RP = 12.66 mag, BP = 13.57 mag
Object Magnitude : V = 18.61 mag
Estimated Magnitude Drop : 5.4 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 4.8 km (src: astorb)
Speed of the shadow : 6.8 km/s
Elongation to Moon & Sun : 63° (sunlit = 95%), Sun = 142°
Cross-track uncertainty : 0.7 mas = 0 km = 0.20 path-width (1-sig)
RUWE and duplicate source : 1.1 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#53
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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