[90] Quoted by Kepler, as above, at p. 315.
[91] Commentarius in Sacroboscum, cap. iv.; quoted in Kepler’s Astronomiæ Pars Optica, c. viii. sec. 3; Opera Omnia, vol ii. p. 316. Ed. Frisch, 1859.
[92] Phil. Trans., vol. xl. p. 193; 1737.
[93] De Stellâ Novâ in Pede Serpentarii, p. 115; Pragæ, 1606.
[94] Phil. Trans., vol. xl. p. 193; 1737.
[95] V. Wing, Astronomia Britannica, p. 355.
[96] Historia Cœlestis, vol. i. pp. 7 and 21.
[97] Diary of Samuel Pepys, vol. vi. p. 208; Ed. M. Bright, 1879.
[98] Phil. Trans., vol. xxv. p. 2240; 1706.
[99] Being half a Saros period (see p. 20, ante).