Your guide to the Solar System and the night sky
Latest Perseverance Images received 2 hours 48 mins ago for Sol274, Sol271, Sol267, Sol188
Please donate now to help keep TheSkyLive ads-free. This site cannot run without your voluntary donations.
🌎  Greenwich, United Kingdom [change]

HR8241

HR8241 is a giant star in the constellation of Grus.

HR8241 visual magnitude is 6.32. Because of its reltive faintness, HR8241 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 HR8241:

6.32
Giant
HR8241 is below the horizon from Greenwich, United Kingdom [change].

Celestial coordinates and finder chart of HR8241

HR8241 is situated south of the celestial equator, as such, it is more easily visible from the southern emisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR8241 are provided in the following table:

21h 34m 17s
-42° 55’ 29”
357.95°
-47.36°
Grus

The simplified sky map below shows the position of HR8241 in the sky:

Finder chart HR8241 star
Simplified finder chart for HR8241.

Visibility of HR8241 from your location

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

HR8241 is currently not visible from Greenwich, United Kingdom [change]

Digitized Sky Survey image of HR8241

The image below is a photograph of HR8241 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 HR8241 is -0.041 arcsec per year in Right Ascension and -0.024 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Image of HR8241 star
DSS2 image of HR8241. The red arrow shows the motion of HR8241 during the next 10000 years (-6.83 arcmin in Right Ascension and -4.00 arcmin in declination);

Distance of HR8241 from the Sun and relative movement

HR8241 is distant 322.77 light years from the Sun and it is moving far from the Sun at the speed of 9 kilometers per second.

99.01 pc
322.77 ly
9 km/s
-0.041 arcsec/year
-0.024 arcsec/year

Spectral properties of HR8241

HR8241 belongs to spectral class K1 and has a luminosity class of III corresponding to a giant star.

1.34
K1III
4537K

The red dot in the diagram below shows where HR8241 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR8241. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR8241

SAO230741
SAO230741