Alpheratz (Star)

Color-magnitude diagram
Image of Alpheratz
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
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From Ashburn (click to change), Alpheratz will become visible at around 18:35 (EST) as the dusk sky fades, 38° above your western horizon. It will then sink towards the horizon, setting 4 hours and 29 minutes after the Sun at 22:14.

Name Alpheratz
Object Type Star
Other Names
α-And
21-And
HR 15
HD 358
HIP 677
TYC 1735-3180-1
Position
Constellation:Andromeda
Brightness (V):Mag 2.1
Variable
B-V Color (mag):-0.04
Right Ascension:00h08m23s
Declination:+29°05'26"
Distance:31.0 parsec
100.9 lightyears
Proper motion (speed):210.1 mas/yr
Proper motion (pos ang):139.9°
Derived Quantities
Absolute Mag (V):-0.39

Ashburn

Latitude:
Longitude:
Timezone:

39.04°N
77.49°W
EST

Color scheme