Enjoy your regular monthly treat of viewing tips for all naked-eye celestial observers, telescopers, and astrophotographers from Dr @IanfMusgrave, amateur astronomer, molecular pharmacologist and toxicologist.
Listen: https://soundcloud.com/astrophiz/astrophiz153-august-skyguide
In Ian’s Tangent, we are given solid tips on how we can observe orbital motion in Alpha Centauri with quite modest equipment, and Ian references comparisons with the apparent motions of Barnard’s star and 61 Cygni.
Enjoy!
Astrophiz: An Astronomy Podcast 