Type | Binary Star |
---|---|
Magnitude | 6.4 | Right Ascension | 8h 45' 20.9" (2000) |
Declination | 2° 36' 4" S |
Constellation | Hydra |
Description | Binary 6.8/7.5 4.7 @ 265° |
Classification | F7V |
Captain William Henry Smyth
Jan 30, 1833 No. 6 The Crescent, Bedford, England (map)
150mm f/17.6 refractor by Tully 1827
A neat double star, in the space interposed between Hydra's head, and the Unicorn's tail. A 7, silvery white; B 8, smalt blue. This object is No. 160 and 159 of Piazzi's Hora VIII., the last of which was only observed twice by him. It was registered No. 1270, Class II. of the Dorpat Catalogue. The several measures of this star have been remarkably coincident and satisfactory; beingS. Pos. 258° 26' Dist. 4".95 Ep. 1824.53In RA it slightly precedes ε Hydras, the middle star in that creature's head being 10° to the southward of it, and nearly due south of the Præsepe.
Σ. 259° 06' 4".70 1830.98
[WDS 265° 4".70 2020 ]― A Cycle of Celestial Objects Vol II, The Bedford Catalogue, William Henry Smyth, 1844
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
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