| Identity |
| Name: | Alrescha, alpha Piscium |
| Hipparcos catalog ID: | 9487 |
| Other star catalog entries: | HD 12446
SAO 0
BD B+02 317
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| Appearance |
| Visual magnitude: | 3.82 (source: ground based) |
| Spectral type: | A2 |
| |
| Position and motion (Epoch J1991.25) in J2000 reference frame |
| Right ascension | 2h 2m 2.80076s (+/-0.00006s) |
| Declination | 2° 45' 49.5406" (+/-0.0006") |
| Parallax: | 21.66 (+/-1.06) mas |
| Derived distance: | 151 light-years |
| Proper motion in R.A.: | 32.45 (+/-1.01) mas/year |
| Proper motion in declination: | 0.04 (+/-0.72) mas/year |
| Constellation: | Pisces | |