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A Complete Guide to the Solar System and the Night Sky
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public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
SunriseRise: 6:44  
clear_day Transit: 12:10  
SunsetSet: 17:38
sunny DaytimeWhat's Visible Now?
All Constellations » Pegasus » 


Altitude: 47.6°   Azimuth: 242.9°   Direction: West-South-West

HR8250 is a main-sequence star in the constellation of Pegasus.

HR8250 visual magnitude is 6.47. Because of its reltive faintness, HR8250 should be visible only from locations with dark skies, while it is not visible at all from skies affected by light pollution.

The proper motion of HR8250 is 0.014 arcsec per year in Right Ascension and -0.041 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Image of HR8250 star
DSS2 image of HR8250. The red arrow shows the motion of HR8250 during the next 10000 years (2.33 arcmin in Right Ascension and -6.83 arcmin in declination);

Key facts about HR8250


HR8250 is above the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: 47.6°
Azimuth: 242.9°
Direction: West-South-West

Celestial coordinates and finder chart of HR8250

HR8250 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 HR8250 are provided in the following table:

21h 34m 33s
+22° 45’ 16”

The simplified sky map below shows the position of HR8250 in the sky:

Finder chart HR8250 star
Simplified finder chart for HR8250.

Visibility of HR8250 from your location

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

Today's HR8250 rise, transit and set times from Greenwich, United Kingdom edit_location_alt are the following (all times relative to the local timezone Europe/London):

Azimuth: 67.2°
Max altitude: 61.3°
Azimuth: 292.8°

Distance of HR8250 from the Sun and relative movement

HR8250 is distant 225.61 light years from the Sun and it is moving far from the Sun at the speed of 14 kilometers per second.

69.20 pc
225.61 ly
14 km/s
0.014 arcsec/year
-0.041 arcsec/year

Spectral properties of HR8250

HR8250 belongs to spectral class F7 and has a luminosity class of V corresponding to a main-sequence star.


The red dot in the diagram below shows where HR8250 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR8250. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR8250