Home
Search Objects
Major Solar System Objects
Comets
Asteroids
Spacecrafts
Star Maps
Orbits
public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 4:52 
Transit: 13:04 
Sunset: 21:16
warning Set your observing location to get relevant data
wb_twilight   (Astronomical Twilight)  
Planets Visible Tonight
Planets Visible Tonight
 • 
What's Visible Now • The Sky Tonight
Search  close
All Constellations » Aries » 

π Arietis (pi Arietis)

Below the horizon.  Rise: 1:21 | Tran: 8:52 | Set: 16:23
Alt: -0.69°   Az: 60.01°   Direction: East-North-East

π Arietis is a variable and multiple main-sequence star of spectral class B6 in the constellation of Aries.

π Arietis visual magnitude is 5.22. Because of its faintness, π Arietis is visible to the naked eye only from locations with very dark skies, while it is not visible at all from skies affected by light pollution.

Image of π Arietis (pi Arietis) star
DSS2 image of π Arietis. The red arrow shows the motion of π Arietis during the next 10000 years (-0.17 arcmin in Right Ascension and -2.50 arcmin in declination);

Celestial Coordinates

Apparent

02h 50m 43s
+17° 34’ 07”
16h 21m 10s
19h 11m 53s

J2000

02h 49m 17s
+17° 27’ 51”

Galactic Coordinates

158.93°
-37.04°

Finder Chart

loader
  Loading map...
Finder chart for π Arietis (pi Arietis).

Magnitude, Color, Spectral Class

5.22
Main-sequence

-1.11
B6V
10941K

The red dot in the diagram below shows where π Arietis is situated in the Hertzsprung–Russell diagram.

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

Star System Properties

π Arietis 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 π Arietis double sysyem:

5.22
8.22
3
0 arcsec

Distance, Radial Speed, Proper Motion

π Arietis is distant 602.59 light years from the Sun and it is moving far from the Sun at the speed of 9 kilometers per second.

184.84
602.59
9 km/s
-0.001 arcsec/y
-0.015"/y

Alternative Designations

π Arietis
(pi Arietis)
SAO93127
SAO93127

Visibility from Your Location

Today's π Arietis (pi Arietis) rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 72.4°
Max altitude: 56.1°
Azimuth: 287.6°