Tag: Pandora

SpaceX launches NASA’s Pandora exoplanet space telescope

9:32 am

SpaceX today successfully launched a new NASA space telescope, Pandora, its Falcon 9 rocket lifting off from Vandenberg in California.

Pandora is a smallsat focused on studying 20 stars known to have transiting exoplanets. It will look at each repeatedly to draw as much information about the star and the exoplanet as possible. Also deployed were two other NASA smaller astronomy cubesats.

The Falcon 9 first stage completed its 5th flight, landing back at Vandenberg. The two fairing halves completed their first and seventh flights respectively.

At this moment, SpaceX is the only entity to have launched in 2026. This was its fourth launch.

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Close-up of Pandora

10:19 am

Pandora

Cool image time! The image on the right, cropped and reduced to show here, is that of Saturn’s small moon Pandora. The full resolution image was taken on December 18, 2016 during Cassini’s closest fly-by of the Moon ever. It was taken from a distance of 25,200 miles, and has a resolution of 787 feet per pixel.

Note the pooling of dust-like material in the crater. Note also the brighter exposed surfaces on the inner crater rim above that pooled material. It appears to my eye almost as if the dust that had coated the higher elevations of this inner rim has for some unknown reason suddenly settled into the crater’s floor.

Pandora orbits just outside Saturn’s F ring, which means it is well exposed to the material in the ring. I would also expect that much of its surface is well coated with particles from the rings.

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