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public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
north SunriseRise: 6:44  
clear_day Transit: 12:51  
SunsetSet: 18:57 south
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All Constellations » Gemini » 

53 Geminorum

Altitude: 34.1°   Azimuth: 273.3°   Direction: West

53 Geminorum is a variable giant star in the constellation of Gemini.

53 Geminorum visual magnitude is 5.71. Because of its reltive faintness, 53 Geminorum 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 53 Geminorum:


53 Geminorum is above the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: 34.1°
Azimuth: 273.3°
Direction: West

Celestial coordinates and finder chart of 53 Geminorum

53 Geminorum 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 53 Geminorum are provided in the following table:

07h 15m 57s
+27° 53’ 51”

The simplified sky map below shows the position of 53 Geminorum in the sky:

Finder chart 53 Geminorum star
Simplified finder chart for 53 Geminorum.

Visibility of 53 Geminorum 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 53 Geminorum 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: 62.1°
Max altitude: 66.4°
Azimuth: 297.9°

Digitized Sky Survey image of 53 Geminorum

The image below is a photograph of 53 Geminorum 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 53 Geminorum is -0.016 arcsec per year in Right Ascension and 0.001 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Image of 53 Geminorum star
DSS2 image of 53 Geminorum. The red arrow shows the motion of 53 Geminorum during the next 10000 years (-2.67 arcmin in Right Ascension and 0.17 arcmin in declination);

Distance of 53 Geminorum from the Sun and relative movement

53 Geminorum is distant 1,079.47 light years from the Sun and it is moving far from the Sun at the speed of 24 kilometers per second.

331.13 pc
1,079.47 ly
24 km/s
-0.016 arcsec/year
0.001 arcsec/year

Spectral properties of 53 Geminorum

53 Geminorum belongs to spectral class M1 and has a luminosity class of III corresponding to a giant star.


The red dot in the diagram below shows where 53 Geminorum is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of 53 Geminorum. Attribution: Richard Powell / CC BY-SA

Alternative designations of 53 Geminorum

53 Geminorum