Today's hummingbirds
Notices by Kevin M. Gill (kevinmgill@deepspace.social)
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Kevin M. Gill (kevinmgill@deepspace.social)'s status on Saturday, 11-Nov-2023 05:19:19 JST Kevin M. Gill -
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Kevin M. Gill (kevinmgill@deepspace.social)'s status on Wednesday, 23-Nov-2022 16:54:38 JST Kevin M. Gill It's such a simple thing but it's so very beautiful, when moons and other planetary bodies come together. And the camera team lead by @carolynporco for Cassini were absolute masters at catching these events.
Images: NASA/JPL-Caltech/SSI/CICLOPS/Kevin M. Gill
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Kevin M. Gill (kevinmgill@deepspace.social)'s status on Tuesday, 15-Nov-2022 13:50:26 JST Kevin M. Gill Refraction. When light is bent from an otherwise straight line while passing through a medium. You've seen this in everyday objects like a glass of water or a prism. The sunset hangs in the sky a little longer because of this.
Saturn's atmosphere, true to the physics, has been observed to cause the appearance of it bending the rings as they pass behind it. You are seeing Saturn's upper atmosphere in action!
NASA/JPL-Caltech/SSI/CICLOPS/Kevin M. Gill