How a determined amateur astronomer may have hit on the identity of a Cepheid variable double star described by a beloved author.
The post The Mystery of Leslie Peltier's "Two Tiny Diamonds" appeared first on Sky & Telescope.
How a determined amateur astronomer may have hit on the identity of a Cepheid variable double star described by a beloved author.
The post The Mystery of Leslie Peltier's "Two Tiny Diamonds" appeared first on Sky & Telescope.