2024-09-02 / UCAC4 468-001052 / (83090) 2001 QG232
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Christian Weber
O+
VID
T203
DE
GPS
22:36:27
22:37:12.78
22:37:13.7
22:37:55
0.16
0.2
0.92
7.9
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):
Using prediction 534e8800-ddb5-11f0-547e-41f77df7a41c for map and profile fit
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Event Details
Occultation UUID [and DB] : 534e8800-ddb5-11f0-547e-41f77df7a41c [observed]
Occultation Date + Time : 2024-09-02 at 22:36:39 UT +/- 0.02 min [1]
Object Designation : (83090) 2001 QG232
Orbit Class : MBA
Star Designation : GDR3 2550866637138989696
Star Coordinates (ICRF) : RA = 00 45 04.4375, DE = +03 32 41.493 [2]
Star Magnitudes : G = 12.8 mag, RP = 12.27 mag, BP = 13.16 mag
Object Magnitude : V = 19.3 mag
Estimated Magnitude Drop : 6.5 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 4.0 km (src: astorb)
Speed of the shadow : 8.6 km/s
Elongation to Moon & Sun : 148° (sunlit = 0%), Sun = 149°
Cross-track uncertainty : 2.7 mas = 4 km = 1.03 path-width (1-sig)
RUWE and duplicate source : 1.17 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#45
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
(If error 404: link not valid which means no data available)
