HR7454 is a main-sequence star in the constellation of Sagittarius.
HR7454 visual magnitude is 5.47. Because of its reltive faintness, HR7454 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 HR7454:
Celestial coordinates and finder chart of HR7454
HR7454 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 HR7454 are provided in the following table:
The simplified sky map below shows the position of HR7454 in the sky:
Visibility of HR7454 from your location
Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Today's HR7454 rise, transit and set times from Greenwich, United Kingdom [change] are the following (all times relative to the local timezone Europe/London):
Digitized Sky Survey image of HR7454
The image below is a photograph of HR7454 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 HR7454 is -0.105 arcsec per year in Right Ascension and -0.142 arcsec per year in Declination and the associated displacement for the next 1000 years is represented with the red arrow.
Distance of HR7454 from the Sun and relative movement
HR7454 is distant 100.74 light years from the Sun and it is moving towards the Sun at the speed of 21 kilometers per second.
Spectral properties of HR7454
HR7454 belongs to spectral class F5 and has a luminosity class of V corresponding to a main-sequence star.
The red dot in the diagram below shows where HR7454 is situated in the Hertzsprung–Russell diagram.