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

HR7025

HR7025 is a main-sequence star in the constellation of Draco.

HR7025 visual magnitude is 6.17. Because of its reltive faintness, HR7025 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 HR7025:

6.17
Main-sequence
HR7025 is above the horizon from Greenwich, United Kingdom [change]. Altitude: 45°.

Celestial coordinates and finder chart of HR7025

HR7025 is situated close to the northern celestial pole and, as such, it is visible for most part of the year from the northern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR7025 are provided in the following table:

18h 24m 09s
+83° 10’ 31”
115.27°
27.73°
Draco

The simplified sky map below shows the position of HR7025 in the sky:

Finder chart HR7025 star
Simplified finder chart for HR7025.

Visibility of HR7025 from your location

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

HR7025 is circumpolar and transits at 09:15 UTC (altitude: 58.3°)

Digitized Sky Survey image of HR7025

The image below is a photograph of HR7025 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 HR7025 is 0.015 arcsec per year in Right Ascension and -0.027 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Image of HR7025 star
DSS2 image of HR7025. The red arrow shows the motion of HR7025 during the next 10000 years (2.50 arcmin in Right Ascension and -4.50 arcmin in declination);

Distance of HR7025 from the Sun and relative movement

HR7025 is distant 547.90 light years from the Sun and it is moving towards the Sun at the speed of 11 kilometers per second.

168.07 pc
547.90 ly
-11 km/s
0.015 arcsec/year
-0.027 arcsec/year

Spectral properties of HR7025

HR7025 belongs to spectral class A2 and has a luminosity class of V corresponding to a main-sequence star.

0.04
A2V
9542K

The red dot in the diagram below shows where HR7025 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR7025. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR7025

SAO3056
SAO3056