About 4.7 million years ago, Adhara was 34 light-years from the Sun, and was the brightest star in the sky with a magnitude of

peak brightness of

Snow Mountain Ranch and Cowiche Mountain (wta.org) Situated 12 miles west of Yakima, the Cowiche Conservancy’s Snow Mountain Ranch encompasses 2,000 acres with an elevation gain of over 1000 feet from the South Fork of Cowiche Creek to the summit of Cowiche Mountain (2,970 feet). Within the ranch the Conservancy maintains a system of approximately 14 miles of interconnected trails allowing access to the diverse habitat zones of the shrub-steppe.

Epsilon Canis Majoris (Wikipedia) Epsilon Canis Majoris is a binary star system and the second-brightest star in the constellation of Canis Major. Its name is a Bayer designation that is Latinised from ε Canis Majoris, and abbreviated Epsilon CMa or ε CMa. This is the 22nd-brightest star in the night sky with an apparent magnitude of 1.50. About 4.7 million years ago, it was the brightest star in the night sky, with an apparent magnitude of −3.99. Based upon parallax measurements obtained during the Hipparcos mission, it is about 430 light-years distant from the Sun.