https://github.com/davepinch/pinchy.cc/blob/master/content/camera-roll/2023/07/2023-07-08-dead-horsetails-along-the-railroad-tracks.md
Adhafera (stars.astro.illinois.edu) ADHAFERA (Zeta Leonis). The Sickle of Leo is known for the bright star Regulus and the famous double Algieba. Just above Algieba, you can admire a fainter star, third magnitude (but just barely so, 3.44) Adhafera.