Venus and the Pleiades

Venus and the Pleiades - sounds like the name of a pop group doesn't it? Well this was going to be one of the highlights in the night sky this month and so I was very keen to photograph it.

Frustratingly, the clouds rolled in on best night when Venus would be in front of this open star cluster (3/4/20), so I had to make do with the following night (4/4/20).

I started by taking some photos of the waxing gibbous moon before it went completely dark. There are nice views of the Tycho and Copernicus lunar impact craters here. It was from this photo that I realised how far the ejection debris was flung from Tycho after it was hit by a large meteorite.

Venus was my next target, also before it went fully dark. I wanted to try to show its phase as it is rapidly diminishing in size and look very crescent-like. I had to turn the brightness down a long way to show it and this has made the sky look darker than it actually was.

Here's Venus with the Pleiades star cluster to the lower right.  Whoever named this asterism the 'Seven Sisters' clearly couldn't see all the stars - there are many more than seven!  Here's a quote shamelessly lifted from a post by Paul Richardson.

Every eight years or so, Venus passes across the line of sight of the Pleiades star cluster. It's not exactly passing "through" the star cluster, since the Pleiades are about 88 thousand times further away from us than Venus is. Since Venus is at present about 107 million Km away, that make the Pleiades a long way from home. Anyway this is how they looked last night. So mind boggling, but so beautiful.