| Identity |
| Name: | nu Aquarii |
| Hipparcos catalog ID: | 104459 |
| Other catalog entries: | HD 201381
SAO 164182
BD B-11 5538
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| Appearance |
| Visual magnitude: | 4.5 (source: ground based) |
| Spectral type: | G8III |
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| Position and motion (Epoch J1991.25) in J2000 reference frame |
| R.A. | 21h 9m 35.59281s (+/-0.00005s) |
| Decl. | -11° 22' 17.9571" (+/-0.0004") |
| Parallax: | 19.93 (+/-0.77) |
| Derived distance: | 164 light years |
| Proper motion in R.A.: | 92.31 (+/-0.97) mas/year |
| Proper motion in decl.: | -15.76 (+/-0.37) mas/year |
| Constellation: | Aquarius | |