Type | Star |
---|---|
Magnitude | 5.8 | Right Ascension | 5h 58' 24.4" (2000) |
Declination | 1° 50' 14" N |
Constellation | Orion |
Classification | A8V |
Andrew Cooper
Nov 25, 2020 Waikoloa, HI (map)
20cm f/6 Newtonian, Cave Astrola @ 76x
Seeing: 5 Transparency: 6 Moon: 0%
White, a 10th magnitude companion visible 36" southwest, a wide double with the 7th magnitude HD 40335 3' northwest
Gaia DR2 data reveals that the closer 10.4 magnitude companion listed a B in WDS is a background star, while the 7th magnitude C companion is indeed physically assiciated with nearly the same parallax and similar proper motion.
Captain William Henry Smyth
Sep 9, 1833 No. 6 The Crescent, Bedford, England (map)
150mm f/17.6 refractor by Tully 1827
A small star, with a very minute companion, between Orion's left side, and the Galaxy. A 6, white; B 13, blue. This delicate though wide object is 100 ♅ V., who remarked that the small individual is "a point requiring some attention to be seen." His measures were:Pos. 205° 0' Dist. 37".25 Ep. 1782.76A is preceded in the np quadrant by an 8th-magnitude star, whose angle is about 290°, with a distance of 178": this is 282 P. v. 59 Orionis may be picked up by a line shot from Rigel through ζ, the third star of the belt, and carried nearly 6° beyond.
[WDS 206° 36".70 2015 ]― A Cycle of Celestial Objects Vol II, The Bedford Catalogue, William Henry Smyth, 1844
56 Orionis | 60 Orionis | |
NGC 2112 |
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
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