17 Aquarii
| Observation data Epoch J2000.0 Equinox J2000.0 (ICRS) | |
|---|---|
| Constellation | Aquarius |
| Right ascension | 21 22 56.25675h [1] |
| Declination | −09 19 09.5829° [1] |
| Spectral type | M0III [1] |
17 Aquarii (abbreviated 17 Aqr) is a spectroscopic binary[2] star in the constellation of Aquarius. 17 Aquarii is the Flamsteed designation. Its apparent magnitude is 5.99.
References
- 1 2 3 SIMBAD, 17 Aquarii (accessed 2012 March 20)
- ↑ Famaey, B.; et al. (2009). "Spectroscopic binaries among Hipparcos M giants,. I. Data, orbits, and intrinsic variations". Astronomy and Astrophysics. 498 (2): 627–640. arXiv:0901.0934
. Bibcode:2009A&A...498..627F. doi:10.1051/0004-6361/200810698.
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