Type | Star |
---|---|
Magnitude | 9.07 | Right Ascension | 2h 10' 16.1" (2000) |
Declination | 33° 21' 44" N |
Constellation | Triangulum |
Classification | A0 |
Andrew Cooper
Nov 13, 2020 Waikoloa, HI (map)
20cm f/6 Newtonian, Cave Astrola @ 76x
Seeing: 5 Transparency: 6 Moon: 0%
A fine if modest binary, HD 13247 is an 8th magnitude white about 12" north of the 9th magnitude SAO 55322
The Gaia DR2 data for this binary pair is a good match for parallax and proper motion
5 Trianguli | 7 Trianguli | Beta Trianguli |
Delta Trianguli | Epsilon Trianguli | Gamma Trianguli |
HD 13247 | IC 1784 | IC 1785 |
IC 1789 | NGC 789 | NGC 793 |
NGC 798 | NGC 843 |
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
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