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public LocationGreenwich, United Kingdom
TimezoneEurope/London
Sunrise: 5:26 
Transit: 12:55 
Sunset: 20:25
sunny   (Daytime)   What's Visible Now?

HR520

Altitude: -18.0°   Azimuth: 198.3°   Direction: South-South-West

HR520 is a main-sequence star in the constellation of Eridanus.

HR520 visual magnitude is 5.04. Because of its reltive faintness, HR520 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 HR520 is 0.127 arcsec per year in Right Ascension and 0.056 arcsec per year in Declination and the associated displacement for the next 1000 years is represented with the red arrow.

Image of HR520 star
DSS2 image of HR520. The red arrow shows the motion of HR520 during the next 1000 years (2.12 arcmin in Right Ascension and 0.93 arcmin in declination);

Key facts about HR520

5.04
Main-sequence

HR520 is below the horizon from Greenwich, United Kingdom.

Altitude: -18.0°
Azimuth: 198.3°
Direction: South-South-West

Celestial coordinates and finder chart of HR520

HR520 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 HR520 are provided in the following table:

01h 46m 06s
-53° 31’ 18”
285.68°
-61.74°
Eridanus

The simplified sky map below shows the position of HR520 in the sky:

Finder chart HR520 star
Simplified finder chart for HR520.

Visibility of HR520 from your location

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

HR520 is currently not visible from Greenwich, United Kingdom

Distance of HR520 from the Sun and relative movement

HR520 is distant 185.86 light years from the Sun and it is moving far from the Sun at the speed of 10 kilometers per second.

57.01 pc
185.86 ly
10 km/s
0.127 arcsec/year
0.056 arcsec/year

Spectral properties of HR520

HR520 belongs to spectral class A1 and has a luminosity class of V corresponding to a main-sequence star.

1.26
A1V
9652K

The red dot in the diagram below shows where HR520 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR520. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR520

SAO232520
SAO232520