Martin Lunn

The Rambling Astronomer

Science EN ↓ 504 episodes

Join me Martin Lunn MBE while I take you on a journey around the solar system. If you need to contact me please email me at; lunn_martin@sky.com

Author

Martin Lunn

Category

Science

Latest episode

Jul 7, 2026

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Episodes

6 02 comet 1744 30.07.2021

In March 1744 six giant curved rays towered above the southern horizon, people were staring at the great comet of 1744. This was comet De Cheseaux.

6 01 comet 1618 26.07.2021

In the autumn of 1618 the devastating thirty years' war had begun when three bright comets appeared in the sky, this was taken as an omen for the coming disaster.

5 05 comet 1577 25.07.2021

Until the comet of 1577 it was assumed that they were features within the atmosphere of the Earth. However Tycho Brahe observed this comet and saw it go behind the Moon, it had to be out in space beyond the Earth.

5 04 comet 1471 24.07.2021

This is the closest bright comet to fly past the Earth, it missed us by just 10 million km.

5 03 comet 1264 23.07.2021

One of the brightest comets ever seen, as comets were always linked with dire events the comet of 1264 was linked with the death of Pope Urban IV

5 02 comet 1106 22.07.2021

The great comet of 1106 was a sungrazer comet and was seen around the world.

5 01 Ceasars Comet 21.07.2021

The comet of 44 BCE, many would say it caused the death of Julius Caesar, it appeared in the sky a few weeks after his assassination

5 intro 21.07.2021

Here is a simple introduction to one of the flimsy members of the solar system, comets.

4 05 Beta Crucis 11.07.2021

The second brightest star in the smallest constellation in the sky, Crux the Southern Cross. Beta is sometimes known as Mimosa.

4 04 Deneb 11.07.2021

The faintest of the three stars that form the summer triangle, yet Deneb is actually the brightest. It appears fainter than Altair and Vega simply because it is much further away.

4 03 Fomalhaut 09.07.2021

The most southerly of the first magnitude stars as seen from Britain.

4 02 Pollux 08.07.2021

Together with Castor, the star Pollux are the brightest stars in the constellation of Gemini the Twins one of the brightest of the zodiacal groups.

4 01 Spica 06.07.2021

The brightest star in the constellation of Virgo the Virgin, Spica is always seen low down from Britain, which is a bit if a shame. Spica can be found by using the Plough.

3 05 Antares 03.07.2021

A massive red super giant star that from Britain can be seen low down in the summer skies. It is so big that most of out solar system could fit inside it.

3 04 Aldebaran 29.06.2021

The eye of the Bull, Aldebaran is the brightest star in the constellation of Taurus.

3 03 Acrux 24.06.2021

The brightest star in the Southern Cross, a constellation that we don't see in Britain yet it is one of the best know and a very familiar sight in the southern hemisphere.

3 02 Altair 21.06.2021

The brightest star in the constellation of Aquila the Eagle and the southern most member of the summer triangle of stas that dominates the summer months in the northern hemisphere..

3 01 Agena 16.06.2021

Normally known as Beta Centauri, Agena is the second of the pointers to the constellation of the Southern Cross.

2 05 Betelgeuse 14.06.2021

One of the best known stars Betelgeuse or Beetlejuise as many people like to call it. A massive red giant star which astronomers expect to destroy itself in a supernova explosion within the next one million years.

2 04 Achernar 11.06.2021

One of many bright stars that cannot be seen from Britain, Achernar is the part of the long sprawling constellation of Eridanus the River that is far to the south of us.

2 03 Procyon 10.06.2021

The small dog star, Procyon is often overlooked in the winter sky by the brighter and better knwon Sirius the large dog star.

2 02 Rigel 09.06.2021

One of the four stars that form the great rectangle of Orion, Rigel can be found in the bottom right hand corner. It is the brightest star in this wonderful constellation.

2 01 Capella 08.06.2021

The star that is overhead during winter evenings, although it appears single there are in fact four stars in this system.

1 05 Vega 05.06.2021

One of the stars that forms the summer triangle, Vega can be seen directly overhead during summer evenings.

1 04 Arcturus 04.06.2021

Located in the constellation of Bootes Arcturus is the brightest star in the northern hemisphere with a wonderful story.

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