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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: 5:37  
clear_day Transit: 12:56  
SunsetSet: 20:15
sunny DaytimeWhat's Visible Now?
All Constellations » Pegasus » 

HR8330

Altitude: 41.9°   Azimuth: 240.7°   Direction: West-South-West

HR8330 is a main-sequence star in the constellation of Pegasus.

HR8330 visual magnitude is 6.21. Because of its reltive faintness, HR8330 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 HR8330 is 0.094 arcsec per year in Right Ascension and -0.014 arcsec per year in Declination and the associated displacement for the next 1000 years is represented with the red arrow.

Image of HR8330 star
DSS2 image of HR8330. The red arrow shows the motion of HR8330 during the next 1000 years (1.57 arcmin in Right Ascension and -0.23 arcmin in declination);

Key facts about HR8330

6.21
Main-sequence

HR8330 is above the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: 41.9°
Azimuth: 240.7°
Direction: West-South-West

Celestial coordinates and finder chart of HR8330

HR8330 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 HR8330 are provided in the following table:

21h 47m 04s
+17° 11’ 39”
72.32°
-27.05°
Pegasus

The simplified sky map below shows the position of HR8330 in the sky:

Finder chart HR8330 star
Simplified finder chart for HR8330.

Visibility of HR8330 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 HR8330 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: 72.8°
Max altitude: 55.7°
Azimuth: 287.2°

Distance of HR8330 from the Sun and relative movement

HR8330 is distant 163.82 light years from the Sun and it is moving towards the Sun at the speed of 19 kilometers per second.

50.25 pc
163.82 ly
-19 km/s
0.094 arcsec/year
-0.014 arcsec/year

Spectral properties of HR8330

HR8330 belongs to spectral class F3 and has a luminosity class of V corresponding to a main-sequence star.

2.70
F3V
7217K

The red dot in the diagram below shows where HR8330 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR8330. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR8330

SAO107395
SAO107395