| Identity |
| Name: | Mirach, beta Andromedae |
|
Hipparcos catalog ID: | 5447
|
|
Other catalog entries:
|
HD 6860
SAO 54471
BD B+34 198
|
| |
| Appearance |
|
Visual magnitude: | 2.07 (source:
Hipparcos)
|
|
Spectral type: | M0IIIvar
|
| |
| Position and motion (Epoch J1991.25) in J2000 reference frame |
| R.A. |
1h 9m 43.79758s
(+/-0.00006s)
|
|
Decl. |
35° 37' 14.9897"
(+/-0.0006")
|
|
Parallax: | 16.36 (+/-0.76)
|
|
Derived distance: |
199 light years
|
|
Proper motion in R.A.: | 175.59 (+/-0.84) mas/year
|
|
Proper motion in decl.: | -112.23 (+/-0.68) mas/year
|
| Constellation: |
Andromeda |