...These are common to all birds of the genus Cygnus, and are therefore not peculiar to the swans of America...
Mayne Reid 「The Hunters' Feast」
...The next, and one that can be seen in our latitudes, is 61of Cygnus, which floats in the Heavens 68,000,000,000,000 kilometers(42,000,000,000,000 miles) from here...
Camille Flammarion Frances A. Welby 「Astronomy for Amateurs」
...Herschel counted 331,000 stars in an area of only 5° in Cygnus...
William Tyler Olcott 「A Field Book of the Stars」
...—A line drawn from Deneb, in Cygnus, to Altair, in Aquila,and prolonged an equal distance, terminates in Sagittarius about 10°east of its distinguishing characteristic, the Milk Dipper...
William Tyler Olcott 「A Field Book of the Stars」
...In 1876 a temporary star appeared in the constellation Cygnus, and attained at one time the brightness of the second magnitude...
Garrett Serviss 「Curiosities of the Sky」
...InCentaurus it divides into two portions, one indistinct and ofinterrupted continuity, the other bright and well defined; these, afterremaining apart for 120°, reunite in Cygnus...
Thomas Orchard 「The Astronomy of Milton's 'Paradise Lost'」
...Towards the north-west is the brilliantCapella, and towards the north-east the equally brilliant Vega, beneathwhich, and somewhat northerly, is the cross in Cygnus...
Richard A. Proctor 「Half-hours with the Telescope」
...Of course, if this be the case, the stars, whose combined lightforms the patch of milky light, must be far smaller than the leadingbrilliants of Cygnus...
Richard A. Proctor 「Half-hours with the Telescope」
...From Lyra we pass to Cygnus, which, lying in one ofthe richest parts of the Milky Way, is a very interestingconstellation for the possessor of a telescope...
Garrett Serviss 「Pleasures of the telescope」
...In the autumn of 1876 a star blazed out in Cygnus, which promisedto throw a flood of light on the question of world-making...
Henry Warren 「Recreations in Astronomy」
...It is named Cygnus, theBird, or the Swan (Fig...
Camille Flammarion Frances A. Welby 「Astronomy for Amateurs」
...Surrounding δ, ε, ζ, and λ, which mark the king's head, is a vacantspace in the Milky Way, similar to the Coal Sack of Cygnus...
William Tyler Olcott 「A Field Book of the Stars」
...The richest galactic regions in the Northern Hemisphere are found inPerseus, Cygnus, and Aquila...
Thomas Orchard 「The Astronomy of Milton's 'Paradise Lost'」
...Turn we next to the charming double Albireo, on the beak of Cygnus,about 36° above the horizon towards the west...
Richard A. Proctor 「Half-hours with the Telescope」
...Another new star lately appeared in Cygnus, near the famous star61—the first star in the northern hemisphere whose distancewas determined...
Henry Warren 「Recreations in Astronomy」
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