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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: 7:41  
clear_day Transit: 11:47  
SunsetSet: 15:53 south
wb_twilight Civil TwilightWhat's Visible Now?
All Constellations » Carina » 


Altitude: -74.1°   Azimuth: 237.3°   Direction: West-South-West

HR4110 is a variable supergiant star in the constellation of Carina.

HR4110 visual magnitude is 4.66. Because of its moderate brightness, HR4110 should be easily visible from locations with dark skyes, while it can be barely visible, or not visible at all, from skyes affected by light pollution.

The table below summarizes the key facts about HR4110:


HR4110 is below the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: -74.1°
Azimuth: 237.3°
Direction: West-South-West

Celestial coordinates and finder chart of HR4110

HR4110 is situated south of the celestial equator, as such, it is more easily visible from the southern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR4110 are provided in the following table:

10h 27m 24s
-57° 38’ 20”

The simplified sky map below shows the position of HR4110 in the sky:

Finder chart HR4110 star
Simplified finder chart for HR4110.

Visibility of HR4110 from your location

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

HR4110 is currently not visible from Greenwich, United Kingdom edit_location_alt

Digitized Sky Survey image of HR4110

The image below is a photograph of HR4110 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 HR4110 is -0.013 arcsec per year in Right Ascension and 0 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Image of HR4110 star
DSS2 image of HR4110. The red arrow shows the motion of HR4110 during the next 10000 years (-2.17 arcmin in Right Ascension and 0.00 arcmin in declination);

Distance of HR4110 from the Sun and relative movement

HR4110 is distant 32,600,000.00 light years from the Sun and it is moving towards the Sun at the speed of 1 kilometers per second.

10,000,000.00 pc
32,600,000.00 ly
-1 km/s
-0.013 arcsec/year

Spectral properties of HR4110

HR4110 belongs to spectral class A9 and has a luminosity class of I corresponding to a supergiant star.


The red dot in the diagram below shows where HR4110 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR4110. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR4110