Type | Star |
---|---|
Magnitude | 4.71 | Right Ascension | 5h 19' 8.5" (2000) |
Declination | 40° 5' 57" N |
Constellation | Auriga |
Classification | G1.5IV-VFe-1 |
Andrew Cooper
Jan 29, 2022 Waikoloa, HI (map)
20cm f/6 Newtonian, Cave Astrola @ 76x
Seeing: 6 Transparency: 7 Moon: 0%
Pale yellow, a 13th magnitude 30" companion not visible
Captain William Henry Smyth
Nov 18, 1835 No. 6 The Crescent, Bedford, England (map)
150mm f/17.6 refractor by Tully 1827
A star with a distant companion, on the Waggoner's loins; and rather more than 6° down a line drawn from Capella to Bellatrix. A 5, pale yellow; B 9½, plum colour.
This object is 22 ♅. V., but as he described it merely "—multiple, —2 within 30," it is impossible to identify them in the group of small stars of the galaxy wherein they are placed. I therefore measured to B, although there were two or three minute stars nearer, because it is the second of Sir James South's No. 472; and a little coarsely-double star about 3m in the nf quadrant, not far from the parallel, is his C; which are thus registered:Pos. AB 34°36' Dist. 102".14 Ep. 1825.10λ Aurigae has a very sensible movement in space, which, though it escaped Piazzi, has had the following values assigned to it:
AC 81°31' 193".94
[WDS AD 349° 213".10 2015 was AB
AE 31° 193".9 2015 was AC ]B.... RA +0".71 Dec. -0".66
A.... +0".68 -0".67
[Gaia DR2 +0".520581 -0".664826]― A Cycle of Celestial Objects Vol II, The Bedford Catalogue, William Henry Smyth, 1844
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