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A Complete Guide to the Solar System and the Night Sky
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public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
SunriseRise: 5:43  
clear_day Transit: 12:56  
SunsetSet: 20:10
sunny DaytimeWhat's Visible Now?
All Constellations » Sculptor » 

ε Sculptoris (epsilon Sculptoris)

Altitude: -0.9°   Azimuth: 228.7°   Direction: South-West

ε Sculptoris is a multiple main-sequence star in the constellation of Sculptor.

ε Sculptoris visual magnitude is 5.31. Because of its reltive faintness, ε Sculptoris should be visible only from locations with dark skies, while it is not visible at all from skies affected by light pollution.

The proper motion of ε Sculptoris is 0.162 arcsec per year in Right Ascension and -0.057 arcsec per year in Declination and the associated displacement for the next 1000 years is represented with the red arrow.

Image of ε Sculptoris (epsilon Sculptoris) star
DSS2 image of ε Sculptoris. The red arrow shows the motion of ε Sculptoris during the next 1000 years (2.70 arcmin in Right Ascension and -0.95 arcmin in declination);

Key facts about ε Sculptoris

5.31
Main-sequence

ε Sculptoris (epsilon Sculptoris) is below the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: -0.9°
Azimuth: 228.7°
Direction: South-West

Celestial coordinates and finder chart of ε Sculptoris

ε Sculptoris is situated south of the celestial equator, as such, it is more easily visible from the southern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of ε Sculptoris are provided in the following table:

01h 45m 38s
-25° 03’ 08”
206.28°
-77.66°
Sculptor

The simplified sky map below shows the position of ε Sculptoris in the sky:

Finder chart ε Sculptoris (epsilon Sculptoris) star
Simplified finder chart for ε Sculptoris (epsilon Sculptoris).

Visibility of ε Sculptoris from your location

Location: Greenwich, United Kingdom edit_location_alt
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London

Today's ε Sculptoris (epsilon Sculptoris) rise, transit and set times from Greenwich, United Kingdom edit_location_alt are the following (all times relative to the local timezone Europe/London):

Azimuth: 115.1°
Max altitude: 13.5°
Azimuth: 244.9°

Distance of ε Sculptoris from the Sun and relative movement

ε Sculptoris is distant 89.41 light years from the Sun and it is moving far from the Sun at the speed of 15 kilometers per second.

27.43 pc
89.41 ly
15 km/s
0.162 arcsec/year
-0.057 arcsec/year

Spectral properties of ε Sculptoris

ε Sculptoris belongs to spectral class F1 and has a luminosity class of V corresponding to a main-sequence star.

3.12
F1V
6934K

The red dot in the diagram below shows where ε Sculptoris is situated in the Hertzsprung–Russell diagram.

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

ε Sculptoris star system properties

ε Sculptoris is a visual double star which can be observed with the help of small or medium telescopes. The table below shows key information about the ε Sculptoris double sysyem:

5.31
8.51
3.2
4.9 arcsec

Alternative designations of ε Sculptoris

ε Sculptoris
(epsilon Sculptoris)
SAO167275
SAO167275