384 B
384 B
| name | constellation | created_by | created_date | updated_by | updated_date |
|---|---|---|---|---|---|
| R TrA | TrA | editor.cs | 2023-11-05 17:56:40.495884 | editor.cs | 2023-11-05 17:56:40.495888 |
Cepheid variable changing its brightness by almost one magnitude: 6-6.8 mag with a period of 3.389 days. For cepheids that change their brightness so rapidly, determining their brightness once per night is insufficient.