Your Guide to the Solar System and the Night Sky
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public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
north SunriseRise: 4:45  
clear_day Transit: 12:57  
SunsetSet: 21:09 south
sunny DaytimeWhat's Visible Now
All Constellations » Libra » 


Altitude: -17.6°   Azimuth: 288.1°   Direction: West-North-West

HR5599 is a star in the constellation of Libra.

HR5599 visual magnitude is 6.61. Because of its reltive faintness, HR5599 should be visible only from locations with dark skyes, while it is not visible at all from skyes affected by light pollution.

The table below summarizes the key facts about HR5599:


HR5599 is below the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: -17.6°
Azimuth: 288.1°
Direction: West-North-West

Celestial coordinates and finder chart of HR5599

HR5599 is situated close to the celestial equator, as such, it is at least partly visible from both hemispheres in certain times of the year. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR5599 are provided in the following table:

15h 02m 44s
-03° 01’ 53”

The simplified sky map below shows the position of HR5599 in the sky:

Finder chart HR5599 star
Simplified finder chart for HR5599.

Visibility of HR5599 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 HR5599 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: 93.0°
Max altitude: 35.5°
Azimuth: 267.0°
HR5599 is below the horizon from Greenwich, United Kingdom

Digitized Sky Survey image of HR5599

The image below is a photograph of HR5599 from the Digitized Sky Survey 2 (DSS2 - see the credits section) taken in the red channel. The area of sky represented in the image is 0.5x0.5 degrees (30x30 arcmins). The proper motion of HR5599 is -0.039 arcsec per year in Right Ascension and -0.02 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Image of HR5599 star
DSS2 image of HR5599. The red arrow shows the motion of HR5599 during the next 10000 years (-6.50 arcmin in Right Ascension and -3.33 arcmin in declination);

Distance of HR5599 from the Sun and relative movement

HR5599 is distant 305.24 light years from the Sun and it is moving towards the Sun at the speed of 22 kilometers per second.

93.63 pc
305.24 ly
-22 km/s
-0.039 arcsec/year
-0.02 arcsec/year

Spectral properties of HR5599

HR5599 belongs to spectral class A5


The red dot in the diagram below shows where HR5599 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR5599. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR5599