Get all your news in one place.
100's of premium titles.
One app.
Start reading
The Guardian - UK
The Guardian - UK
Science
Stuart Clark

Starwatch: Venus outshines Saturn in twilight conjunction

The brilliantly bright planet Venus passes Saturn this week in a particularly close conjunction that is visible across the globe. On the evening of Sunday 22 January, shortly after sunset, the two planets will appear low in the western sky, bathed in twilight.

The chart shows the view looking west-south-west from London at 17.30 GMT on 22 January. Saturn will appear to be 75 times fainter than Venus. This is because although Saturn’s diameter of about 120,000km is almost 10 times wider than Venus, it is about seven times further away from Earth.

Sign up to read this article
Read news from 100's of titles, curated specifically for you.
Already a member? Sign in here
Related Stories
Top stories on inkl right now
One subscription that gives you access to news from hundreds of sites
Already a member? Sign in here
Our Picks
Fourteen days free
Download the app
One app. One membership.
100+ trusted global sources.