| Identity |
| Name: | theta Aquarii |
| Hipparcos catalog ID: | 110003 |
| Other catalog entries: | HD 211391
SAO 145991
BD B-08 5845
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| Appearance |
| Visual magnitude: | 4.17 (source: ground based) |
| Spectral type: | G8III-IV |
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| Position and motion (Epoch J1991.25) in J2000 reference frame |
| R.A. | 22h 16m 49.96639s (+/-0.00004s) |
| Decl. | -7° 46' 59.6534" (+/-0.0005") |
| Parallax: | 17.04 (+/-0.74) |
| Derived distance: | 191 light years |
| Proper motion in R.A.: | 118.95 (+/-0.69) mas/year |
| Proper motion in decl.: | -21.91 (+/-0.47) mas/year |
| Constellation: | Aquarius | |