✦ LIBER ✦

Variations in the Spectrum of the Orion Nebula.

✍ Scribed by James E. Keeler

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Preliminary note on the spectrum of the

✍ W. W. Campbell 📂 Article 📅 1894 🏛 John Wiley and Sons 🌐 English ⚖ 88 KB 👁 1 views

The Purkinje Phenomenon and the Spectrum

✍ W. W. Campbell 📂 Article 📅 1898 🏛 John Wiley and Sons 🌐 English ⚖ 201 KB 👁 2 views

The Nebula of Orion

✍ Edward C. Pickering 📂 Article 📅 1904 🏛 John Wiley and Sons 🌐 English ⚖ 279 KB 👁 1 views

Variable Stars in the Nebula of Orion.

✍ Edward C. Pickering 📂 Article 📅 1904 🏛 John Wiley and Sons 🌐 English ⚖ 380 KB 👁 2 views

Dies ist also ein unvollst2ndiges Integral von (2). Die Gleichungen (3) lauten alsdann Die Gleichungen (I 0 ) lauten : P I

The Trapezium in the great nebula of Ori

✍ William F. Denning 📂 Article 📅 1873 🏛 John Wiley and Sons 🌐 English ⚖ 132 KB 👁 2 views

Nebulae in the Pleiades

✍ A. Hall 📂 Article 📅 1886 🏛 John Wiley and Sons 🌐 English ⚖ 124 KB 👁 1 views