Mare Crisium

Moon Craters Endymion and Geminus

The week of July 6-12 takes us from Lunar Day 17 to Day 22. This week we will highlight the craters Endymion and Geminus viewable on Monday and Tuesday nights. Endymion: [NE/D15; L=57°E] This is an older crater which somewhat

Not Just on Star Trek: Moon Craters Peirce & Picard and the Wrinkle Ridge Dorsum Oppel

The week of December 23-29 takes us from Day 27 to Day 3. This week we will highlight the craters Peirce & Picard and the wrinkle ridge Dorsum Oppel, viewable on Sunday evening. Peirce & Picard: [NE/H15] The two largest