2024-08-04 / UCAC4 451-100541 / (45591) 2000 CQ103
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Gonzalo Arraras |
O+ |
CCD |
M200 |
ES |
GPS |
22:21:38 |
22:26:59.34 |
22:27:0.42 |
22:30:07 |
0.12 |
0.12 |
1.08 |
13.3 |
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] : 3480ca00-ddb5-11f0-547e-9810cfded9c3 [observed]
Occultation Date + Time : 2024-08-04 at 22:30:44 UT +/- 0.0 min [1]
Object Designation : (45591) 2000 CQ103
Orbit Class : MBA
Star Designation : GDR3 4263986051959294848
Star Coordinates (ICRF) : RA = 19 17 35.3542, DE = +00 04 46.034 [2]
Star Magnitudes : G = 13.68 mag, RP = 12.98 mag, BP = 14.23 mag
Object Magnitude : V = 17.98 mag
Estimated Magnitude Drop : 4.3 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 7.7 km (src: astorb)
Speed of the shadow : 12.3 km/s
Elongation to Moon & Sun : 143° (sunlit = 0%), Sun = 149°
Cross-track uncertainty : 0.3 mas = 0 km = 0.06 path-width (1-sig)
RUWE and duplicate source : 0.83 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#60
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
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