Zakrycie gwiazdy UCAC4 561-041886 przez asteroidę (472) Roma

Event
Date2025-02-25
Asteroid(472) Roma
StarUCAC4 561-041886
Asteroid magnitude12.81m
Star magnitude13.93m
Combined magnitude12.48m
Expected drop0.33m
Expected time22:08:35 UT ± 0.83 s
Expected duration8.67 s
1-σ path width error0.10
Star RUWE0.95
Station
ObserverDaniel Błażewicz
Latitude49 59 33.2
Longitude020 19 04.2
Altitude211 m
Geodetic systemWGS84
Nearest cityKlaj
Result
Overal resultPositive
Start observation22:07:01 UT
End observation22:10:11 UT
Disappearance22:08:32.52 UT ± 0.10 s
Reappearance22:08:35.72 UT ± 0.10 s
Duration3.20 s
Plotcodeinclude observation
Technical data
TelescopeDobsonian 35/168 [cm]
CameraDVTI+CAM #32 IMX430
Exposure0.20 s
Observation methodAnalogue & digital video
Time sourceGPS
Signal noise ratio4.5
Wind0 B
Temperature0°C
TransparencyThin cloud < 2 [mag loss <2 mag.]
SeeingSlight flickering
Additional information
Comment
SODISView report (requires account)
OWCView more details
Last modified2025-02-28 10:15:16


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