12 Aquarii A
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Overlaid DSS image of 12 Aquarii A, 60' x 60' with north at top and west to the right
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12 Aqr A
Σ2745A, BD-06 5664A, HD 200497, HR 8059, WDS J21041-0549A, SAO 145065
Σ2745A, BD-06 5664A, HD 200497, HR 8059, WDS J21041-0549A, SAO 145065
| Type | Binary Star |
|---|---|
| Magnitude | 5.8 | Right Ascension | 21h 4' 4.8" (2000) |
| Declination | 5° 49' 23" S |
| Constellation | Aquarius |
| Classification | K0/1III |
Observing Notes
Andrew Cooper
Sep 15, 2020 Waikoloa, HI (map)
20cm f/6 Newtonian, Cave Astrola @ 76x
Seeing: 5 Transparency: 7 Moon: 0%
A rich yellow with a fainter blue companion just to the south, 5.7/7.5 magnitude 2.4" separation, barely split during moments of good seeing, 12Aqr A is also a non-visual binary
Other Data Sources for 12 Aquarii A
Associated objects for 12 Aquarii A
Nearby objects for 12 Aquarii A
5 objects found within 120'
| 10 Aquarii | 11 Aquarii | 12 Aquarii |
| 12 Aquarii B | IC 5089 |
Credits...
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
A complete list of credits and sources can be found on the about page
12 Aquarii A