Launch news
NASA’s SPHEREx Telescope Sees Menagerie of Brown Dwarfs
NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer) space telescope is shedding light on brown dwarfs, celestial objects that blur the line between stars and exoplanets. New findings published in The Astrophysical Journal show that these dark and cloudy worlds have chemically rich atmospheres not unlike the giant […]
| Summary | NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer) space telescope is shedding light on brown dwarfs, celestial objects that blur the line between stars and exoplanets. New findings published in The Astrophysical Journal show that these dark and cloudy worlds have chemically rich atmospheres not unlike the giant […] |
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Provenance
| Source | Spaceflight News — Launch news |
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| Feed | snapi/articles |
| Provider data as of | not stated |
| First observed here | 10 Oct 2026, 06:30 EDT |
| Last observed here | 11 Oct 2026, 11:34 EDT |
| In latest snapshot | Yes |
| Record identifier | 692ce3a2-48d1-572a-bd4f-368488f7faf2 |
Local observation history
What this site observed; not complete provider history.
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