Posts in Space

A Luminous Blue Star Illuminates the Magnitude Scale

Oct 13, 2025

Read More

Estimating Absolute Brightness of a Hot Eridanus Star at 3900 Light Years

Oct 13, 2025

Read More

Blue hot beacon in Cygnus maps the Milky Way HR diagram

Oct 13, 2025

Read More

Distant Blue Hot Giant in Sagittarius Reveals Star Formation History

Oct 13, 2025

Read More

Blue-White Giant at Sixty Thousand Light-Years Reveals Faint-Limit Completeness

Oct 13, 2025

Read More