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public  Sula, Philippines Sula, Philippines  ⓘ
TimezoneAsia/Manila
Sunrise: 5:36 
Transit: 12:04 
Sunset: 18:32
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All Constellations » Andromeda » 

φ Andromedae (phi Andromedae)

Below the horizon.  Rise: 22:37 | Tran: 5:45 | Set: 12:56
Alt: -21.48°   Az: 338.31°   Direction: North-North-West

φ Andromedae is a variable and double main-sequence star of spectral class B7 in the constellation of Andromeda.

φ Andromedae visual magnitude is 4.25. Because of its moderate brightness, φ Andromedae is easily visible to the naked eye from locations with dark skies, while it might be barely visible, or not visible at all, from light-polluted skies.

Image of φ Andromedae (phi Andromedae) star
DSS2 image of φ Andromedae. The red arrow shows the motion of φ Andromedae during the next 10000 years (1.67 arcmin in Right Ascension and -1.50 arcmin in declination);

Celestial Coordinates

Apparent

01h 10m 59s
+47° 22’ 38”
09h 57m 54s
11h 08m 54s

J2000

01h 09m 30s
+47° 14’ 30”

Galactic Coordinates

126.11°
-15.52°

Finder Chart

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Finder chart for φ Andromedae (phi Andromedae).

Magnitude, Color, Spectral Class

4.25
Main-sequence

-2.52
B7V
11092K

The red dot in the diagram below shows where φ Andromedae is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of φ Andromedae. Attribution: Richard Powell / CC BY-SA

Star System Properties

φ Andromedae is a visual double star which can be observed only with the help of very large telescopes. The table below shows key information about the φ Andromedae double sysyem:

4.25
5.45
1.2
0.4 arcsec

Distance, Radial Speed, Proper Motion

φ Andromedae is distant 735.89 light years from the Sun

225.73
735.89
0.01 arcsec/y
-0.009"/y

Alternative Designations

φ Andromedae
(phi Andromedae)
42 Andromedae
SAO36972
SAO36972

Visibility from Your Location

Today's φ Andromedae (phi Andromedae) rise, transit and set times from Sula, Philippines are the following (all times relative to the local timezone Asia/Manila):

Azimuth: 42.6°
Max altitude: 58.1°
Azimuth: 317.4°