HR3907 is a giant star in the constellation of Sextans.
HR3907 visual magnitude is 6.35. Because of its reltive faintness, HR3907 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 HR3907:
Celestial coordinates and finder chart of HR3907
HR3907 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 HR3907 are provided in the following table:
The simplified sky map below shows the position of HR3907 in the sky:
Visibility of HR3907 from your location
Digitized Sky Survey image of HR3907
The image below is a photograph of HR3907 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 HR3907 is -0.022 arcsec per year in Right Ascension and -0.032 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR3907 from the Sun and relative movement
HR3907 is distant 427.82 light years from the Sun and it is moving far from the Sun at the speed of 19 kilometers per second.
Spectral properties of HR3907
HR3907 belongs to spectral class G9 and has a luminosity class of III corresponding to a giant star.
The red dot in the diagram below shows where HR3907 is situated in the Hertzsprung–Russell diagram.