Van den Bergh 24 is a variable reflection nebula around XY Per
Fuente:
arXiv
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| Autori principali: | , |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| Soggetti: | |
| Accesso online: | |
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| _version_ | 1866918115751755776 |
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| author | Strauss, Harald Bernhard, Klaus |
| author_facet | Strauss, Harald Bernhard, Klaus |
| contents | We report the discovery of optical variability in vdB 24 on timescales of a few days. This reflection nebula surrounds the Herbig Ae/Be star XY Per, whose changing brightness appears to influence the nebular illumination. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2508_03884 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Van den Bergh 24 is a variable reflection nebula around XY Per Strauss, Harald Bernhard, Klaus Solar and Stellar Astrophysics Astrophysics of Galaxies We report the discovery of optical variability in vdB 24 on timescales of a few days. This reflection nebula surrounds the Herbig Ae/Be star XY Per, whose changing brightness appears to influence the nebular illumination. |
| title | Van den Bergh 24 is a variable reflection nebula around XY Per |
| topic | Solar and Stellar Astrophysics Astrophysics of Galaxies |
| url | https://arxiv.org/abs/2508.03884 |