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a BY Draconis variable. Stars from this category exhibit periodic variations in their luminosity. The variability is caused by a rotation which shows and hides starspots on the surface. 9 Ceti can be found in southern celestial hemisphere, you cannot see it with naked eye, but you can observe this star with basic telescope. The star is also observable from Northern America, Europe and Asia.
9 Ceti is a BY Draconis variable. Stars from this category exhibit periodic variations in their luminosity. The variability is caused by a rotation which shows and hides starspots on the surface.
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TOI-260 | 0.55 M☉ | 4.6 ly |
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2MASS J00332386-1521309 | - | 7.4 ly |
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LP 764-108 | - | 7.9 ly |
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Gaia EDR3 2441755844843043328 | - | 7.9 ly |
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HD 1461 | 1.1 M☉ | 8.7 ly |