Your guide to the Solar System and the night sky
🌎 Location: Greenwich, United Kingdom [change]

HR8500

HR8500 is a variable giant star in the constellation of Aquarius.

HR8500 visual magnitude is 5.79. Because of its reltive faintness, HR8500 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 HR8500:

5.79
Giant
HR8500 is below the horizon from Greenwich, United Kingdom [change].

Celestial coordinates and finder chart of HR8500

HR8500 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 HR8500 are provided in the following table:

22h 16m 52s
-09° 02’ 23”
51.9°
-49.3°
Aquarius

The simplified sky map below shows the position of HR8500 in the sky:

Finder chart HR8500 star
Simplified finder chart for HR8500.

Visibility of HR8500 from your location

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

Today's HR8500 rise, transit and set times from Greenwich, United Kingdom [change] are the following (all times relative to the local timezone Europe/London):

Azimuth: 99.0°
Max altitude: 29.5°
Azimuth: 261.0°
HR8500 is below the horizon from Greenwich, United Kingdom

Digitized Sky Survey image of HR8500

The image below is a photograph of HR8500 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 HR8500 is -0.047 arcsec per year in Right Ascension and -0.009 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Image of HR8500 star
DSS2 image of HR8500. The red arrow shows the motion of HR8500 during the next 10000 years (-7.83 arcmin in Right Ascension and -1.50 arcmin in declination);

Distance of HR8500 from the Sun and relative movement

HR8500 is distant 351.29 light years from the Sun and it is moving far from the Sun at the speed of 12 kilometers per second.

107.76 pc
351.29 ly
12 km/s
-0.047 arcsec/year
-0.009 arcsec/year

Spectral properties of HR8500

HR8500 belongs to spectral class K3

0.63
K3
4389K

The red dot in the diagram below shows where HR8500 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR8500. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR8500

SAO145992
SAO145992