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public LocationGreenwich, United Kingdom
TimezoneEurope/London
Sunrise: 4:59 
Transit: 12:55 
Sunset: 20:51
sunny   (Daytime)   What's Visible Now?

HR5807

Altitude: -39.1°   Azimuth: 106.5°   Direction: East-South-East

HR5807 is a double star in the constellation of Lupus.

HR5807 visual magnitude is 6.04. Because of its reltive faintness, HR5807 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 HR5807 is 0.023 arcsec per year in Right Ascension and -0.008 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Image of HR5807 star
DSS2 image of HR5807. The red arrow shows the motion of HR5807 during the next 10000 years (3.83 arcmin in Right Ascension and -1.33 arcmin in declination);

Key facts about HR5807

6.04

HR5807 is below the horizon from Greenwich, United Kingdom.

Altitude: -39.1°
Azimuth: 106.5°
Direction: East-South-East

Celestial coordinates and finder chart of HR5807

HR5807 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 HR5807 are provided in the following table:

15h 38m 42s
-39° 07’ 41”
335.01°
13.11°
Lupus

The simplified sky map below shows the position of HR5807 in the sky:

Finder chart HR5807 star
Simplified finder chart for HR5807.

Visibility of HR5807 from your location

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

HR5807 is currently not visible from Greenwich, United Kingdom

Distance of HR5807 from the Sun and relative movement

HR5807 is distant 625.72 light years from the Sun and it is moving far from the Sun at the speed of 14 kilometers per second.

191.94 pc
625.72 ly
14 km/s
0.023 arcsec/year
-0.008 arcsec/year

Spectral properties of HR5807

HR5807 belongs to spectral class A3

-0.38
A3
8086K

The red dot in the diagram below shows where HR5807 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR5807. Attribution: Richard Powell / CC BY-SA

HR5807 star system properties

HR5807 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 HR5807 double sysyem:

6.04
14.04
8
10.9 arcsec

Alternative designations of HR5807

SAO206827
SAO206827