| Identity |
| Name: | eta Andromedae |
| Hipparcos catalog ID: | 4463 |
| Other catalog entries: | HD 5516
SAO 74388
BD B+22 153
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| |
| Appearance |
| Visual magnitude: | 4.4 (source: Hipparcos) |
| Spectral type: | G8III-IV |
| |
| Position and motion (Epoch J1991.25) in J2000 reference frame |
| R.A. | 0h 57m 12.42777s (+/-0.00005s) |
| Decl. | 23° 25' 3.9359" (+/-0.0004") |
| Parallax: | 13.44 (+/-0.75) |
| Derived distance: | 243 light years |
| Proper motion in R.A.: | -43.72 (+/-0.64) mas/year |
| Proper motion in decl.: | -46.06 (+/-0.38) mas/year |
| Constellation: | Andromeda | |