Zakrycie gwiazdy UCAC4 311-169254 przez asteroidę (111) Ate

Event
Date2024-03-29
Asteroid(111) Ate
StarUCAC4 311-169254
Asteroid magnitude13.48m
Star magnitude12.43m / 12.41m / 12.37m (¹)
Combined magnitude12.08m / 12.06m / 12.03m (¹)
Expected drop1.40m / 1.35m / 1.28m (¹)
Expected time03:30:38 UT ± 0.31 s
Expected duration9.86 s
1-σ path width error0.01
Star RUWE0.60
Station
ObserverAnna Marciniak
Latitude052 36 14.0
Longitude016 02 33.4
Altitude65 m
Geodetic systemWGS84
Nearest citySierakow
Result
Overal resultPositive
Start observation03:28:45 UT
End observation03:33:16 UT
Disappearance03:30:33.100 UT ± 0.30 s
Reappearance03:30:41.700 UT ± 0.30 s
Duration8.60 s
Plotcodeinclude observation
Technical data
TelescopeSCT 35/185 [cm]
CameraAndor Zyla 5.5 with sCMOS sensor
Exposure0.50 s
Observation methodSequential images
Time sourceGPS
Signal noise ratio7.9
Wind3 B
Temperature7°C
TransparencyClear
SeeingStrong flickering
Additional information
Comment
SODISView report (requires account)
OWCView more details
Last modified2024-04-03 20:56:35


(¹) Pobliska gwiazda wpływa na obserwację. Tabela zawiera wartość oryginalną oraz dla apertur odpowiednio 4 i 8 sekund łuku



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