✦ LIBER ✦

Researches on the Motion of the Moon, made at the United States Naval Observatory Washington

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Equatorial Observations made at the Unit

✍ Professor Asaph Hall 📂 Article 📅 1871 🏛 John Wiley and Sons 🌐 English ⚖ 78 KB 👁 2 views

Observations of Double-Stars made at the

📂 Article 📅 1881 🏛 Nature Publishing Group 🌐 English ⚖ 116 KB

Observations of the Companion of Sirius,

✍ A. Hall 📂 Article 📅 1872 🏛 John Wiley and Sons 🌐 English ⚖ 85 KB 👁 2 views

Observations of Barnard's Comet made at

✍ Edgar Frisby 📂 Article 📅 1883 🏛 John Wiley and Sons 🌐 English ⚖ 134 KB 👁 2 views

## Beobachtungen des Cometen Barnard und des grossen Septembercometen 1882 am 9 zolligen Refractor der Marine-Sterawarte mi Nicolaiew.

Observations made with the 26 inch Refra

📂 Article 📅 1877 🏛 John Wiley and Sons 🌐 English ⚖ 151 KB 👁 3 views

Observations of Asteroids, made at U. S.

✍ Commodore B. F. Sands 📂 Article 📅 1868 🏛 John Wiley and Sons 🌐 English ⚖ 264 KB 👁 2 views