Asteroid occultation event on 2019 June 14 - observation at Hokoon Centre failed due to clouds

Exoplanet occultation, asteroid occultation,
solar research, comet observation, astrometry, etc.
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PTS
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Asteroid occultation event on 2019 June 14 - observation at Hokoon Centre failed due to clouds

文章 PTS » 週五 14 6月, 2019 22:54

Asteroid occultation event on 2019 June 14 - observation at Hokoon Centre failed due to clouds

Ceres was centred in the image at 11:24:23 UTC amid clouds. Frames were recorded every 30 seconds but frequently interrupted by clouds. The region was completely covered by cloud after 11:42 UTC. However, the sky cleared up after 12:30 UTC!

The attached images were the last ones taken, at 11:41:59 UTC and 11:42:59 UTC respectively.
The faint star to the west of Ceres is 11-mag TYC 6205-00960-1.

Telescope: 50-cm RC reflector f/8
Camera: ASI1600MM Pro, cooled to -12 C
Binning: 2x2
Exposure: 33.3 ms
south is up, east to the left.
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Eddy So
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Re: Asteroid occultation event on 2019 June 14 - observation at Hokoon Centre failed due to clouds

文章 Eddy So » 週六 15 6月, 2019 21:01

[Good Job]

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