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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
north SunriseRise: 7:38  
clear_day Transit: 11:46  
SunsetSet: 15:54 south
sleep NighttimeWhat's Visible Now?
All Constellations » Ursa Major » 


Altitude: 18.8°   Azimuth: 33.8°   Direction: North-East

HR4435 is a sub-giant star in the constellation of Ursa Major.

HR4435 visual magnitude is 6.42. Because of its reltive faintness, HR4435 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 HR4435:


HR4435 is above the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: 18.8°
Azimuth: 33.8°
Direction: North-East

Celestial coordinates and finder chart of HR4435

HR4435 is situated north of the celestial equator, as such, it is more easily visible from the northern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR4435 are provided in the following table:

11h 30m 52s
+47° 55’ 45”
Ursa Major

The simplified sky map below shows the position of HR4435 in the sky:

Finder chart HR4435 star
Simplified finder chart for HR4435.

Visibility of HR4435 from your location

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

HR4435 is circumpolar and transits at 06:59 UTC (altitude: 86.4°)

Digitized Sky Survey image of HR4435

The image below is a photograph of HR4435 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 HR4435 is -0.229 arcsec per year in Right Ascension and -0.07 arcsec per year in Declination and the associated displacement for the next 1000 years is represented with the red arrow.

Image of HR4435 star
DSS2 image of HR4435. The red arrow shows the motion of HR4435 during the next 1000 years (-3.82 arcmin in Right Ascension and -1.17 arcmin in declination);

Distance of HR4435 from the Sun and relative movement

HR4435 is distant 328.30 light years from the Sun and it is moving far from the Sun at the speed of 38 kilometers per second.

100.70 pc
328.30 ly
38 km/s
-0.229 arcsec/year
-0.07 arcsec/year

Spectral properties of HR4435

HR4435 belongs to spectral class G9 and has a luminosity class of IV corresponding to a sub-giant star.


The red dot in the diagram below shows where HR4435 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR4435. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR4435