Russian astronomers have conducted photometric observations of a unique extremely metal-poor luminous blue variable star known as DDO68-V1. Results of the observational campaign, published Jan. 28 on the arXiv pre-print server, deliver important insights into the variability of this star. Russian astronomers have conducted photometric observations of a unique extremely metal-poor luminous blue variable star known as DDO68-V1. Results of the observational campaign, published Jan. 28 on the arXiv pre-print server, deliver important insights into the variability of this star. Astronomy Phys.org – latest science and technology news stories
Unique metal-poor luminous blue variable inspected by astronomers
![Unique metal-poor luminous blue variable inspected by astronomers](https://scx1.b-cdn.net/csz/news/tmb/2025/unique-metal-poor-lumi.jpg)