Nucleus and Postperihelion Activity of Interstellar Object 3I/ATLAS Observed by the Hubble Space Telescope
We report the detection of the nucleus of interstellar object 3I/ATLAS, using a nucleus extraction technique on Hubble Space Telescope (HST) observations taken between 2025 December and 2026 January. The product of the V -band geometric albedo, p _V , with the physical cross section of the nucleus i...
Gardado en:
| Principais autores: | , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
IOP Publishing
2026-01-01
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| Series: | The Astrophysical Journal Letters |
| Assuntos: | |
| Acceso en liña: | https://doi.org/10.3847/2041-8213/ae471c |
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