HR4305 is a double giant star in the constellation of Crater.
HR4305 visual magnitude is 5.5. Because of its reltive faintness, HR4305 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 HR4305:
Celestial coordinates and finder chart of HR4305
HR4305 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 HR4305 are provided in the following table:
The simplified sky map below shows the position of HR4305 in the sky:
Visibility of HR4305 from your location
Today's HR4305 rise, transit and set times from Greenwich, United Kingdom are the following (all times relative to the local timezone Europe/London):
Digitized Sky Survey image of HR4305
The image below is a photograph of HR4305 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 HR4305 is -0.07 arcsec per year in Right Ascension and -0.108 arcsec per year in Declination and the associated displacement for the next 1000 years is represented with the red arrow.
Distance of HR4305 from the Sun and relative movement
HR4305 is distant 318.36 light years from the Sun and it is moving towards the Sun at the speed of 8 kilometers per second.
Spectral properties of HR4305
HR4305 belongs to spectral class G7 and has a luminosity class of III corresponding to a giant star.
The red dot in the diagram below shows where HR4305 is situated in the Hertzsprung–Russell diagram.
HR4305 star system properties
HR4305 is a visual double star which can be observed with the help of small or medium telescopes. The table below shows key information about the HR4305 double sysyem: