Podcaster: Ralph, Paul  & Jenni

Title : Awesome Astronomy December 2018 Part 1 (Astro)

Organization: Awesome Astronomy

Link :

Description: The Discussion: Arthur Eddington, the Caldwell catalogue and a round-up of emails to the show.

The News: Rounding up the space and astronomy news this month we have:

  • Waiting for a Gamma Ray Burst
  • Watching the Milky Way’s supermassive black hole feeding
  • Finding a massive meteorite under 1km of ice in Greenland
  • The discovery that the Milky Way has another satellite galaxy
  • The Hyades is bigger than we thought – much bigger!
  • Silica dust from supernovae discovered

Main news story: The discovery of an exoplanet around Barnard’s Star just 6 light year away.

The Sky Guide: Covering the solar system and deep sky objects on offer to amateur astronomers in December:

Ralph: Mars & Neptune conjunction, The Geminds meteor shower & Comet 46P Wirtanen at perihelion

Paul: Venus, Uranus, Mercury & Jupiter

Jeni: The Hyades in Taurus

Q&A: Listeners’ questions via email, Facebook & Twitter take us on a journey into the astronomy issues that have always plagued our understanding or stretched our credulity. This month we take a look USAF’s rocket funding decision:

What makes a galaxy? When is it a galaxy rather than just a cluster of stars? Wullie Mitchell, Scotland.

Today’s sponsor:  Big thanks to our Patreon supporters this month: Helge Bjorkhaug, Brett Duane, Joseph J. Biernat, Nik Whitehead, Timo Sievänen, Noel Ruppenthal, Steven Jansen, Casey Carlile, Phyllis Simon Foster, Tanya Davis, Lani B, Lance Vinsel.

Immerse yourself in the web of life under a symphony of starlight in Costa Rica with Paul Sutter. Check it out at:

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365 Days of Astronomy
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