Tag Archives: supernova

Betelgeuse (In Orion) Has Indeed NOTICEABLY Got Brighter In The Last Few Days.

by Anura Guruge


Click to ENLARGE. Betelgeuse is the ORANGE dot, top left above the three stars making up the belt. You can definitely see that it is orange.


This was from just yesterday. Click image to access the original.


Click to access my post from 2-months ago.


I like Betelgeuse and Rigel — the two brightest stars in Orion, the former above the belt and the latter below.

In the Winter, in New Hampshire, I see Orion in the night sky whenever it is cloudfree.

I have been checking on Betelgeuse. It would be quite something to see a Supernova.

I go out, at night, walking, TWICE a night. So, if it is cloudfree, I can observe the heavens.

I too had noticed that Betelgeuse had got brighter, and more orange, in the last few days.

Then, I started seeing the media reports. So, I was not alone.

Just wanted to keep you in the loop. Go out and look up. It is quite the sight.


Related posts:
Category ‘Astronomy’.


by Anura Guruge


 

Tycho’s Supernova, In Cassiopeia, Was Seen Around ‘Now’, 445-Years Ago.

by Anura Guruge


Click to ENLARGE and read here. Wikipedia: en.wikipedia.org/wiki/SN_1572.


Enhanced and colorized X-ray image of what is left of that Supernova from 445-years ago.


Click to ENLARGE and admire. Tycho Brahe’s diagram of what he saw in November 1572.


Naked eye Supernovas are quite rare.

That it happened in the 16th century when astronomy was gaining traction made it even more special.

And to cap it all it was ‘discovered’ and documented by Tycho Brahe, the Danish astronomer most famous, despite many notable achievements, for his artificial nose and for being Johannes Kepler’s mento — Kepler, of course, as in the famous astronomical laws.


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by Anura Guruge