Stars and telescopes; a hand-book of popular astronomy founded on the 9th ed. of Lynn's Celestial motions (1901)
Todd, David P. (David Peck), 1855-1939, Lynn, William Thynne, 1835-1911 · Boston, Little, Brown · leaf 363
all, for they prove thatthe distance between the nebula and our solar system is in-creasing at the rate of eleven miles in every second of time.1 [owever, neither this nor any other nebula has been discoveredto partake of proper motion, although the bright nebula inDraco is coming toward us at the… … The Fixed Stars 311 Struve, W., Stellarum Compositarum Mensurae Micrometricae(Saint Petersburg, 1837). See also Dun Echt ObservatoryPublications, i. (Aberdeen, 1S76). Struve, W., Etudes dAstronomie Stellaire (Saint Petersburg, 1847).Smyth, W. H., Colors of Multiple Stars, Sidereal Chromatics,…
Astronomy
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