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Not for profit website/blog on astronomy, space and my writing

Episode 103 -Observing the Solar System with the JWST

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The James Webb Space Telescope has already wowed astronomers and the general public with some incredibly spectacular deep space images. But did you know, NASA has set aside a substantial number of hours for JWST to observe the objects in the solar system? What’s more that programme kicks in this autumn so some images of planets and their moons along with asteroids and comets will be published before the end of this year.

Dr Connr Nixon

A team of astronomers including planetary scientist Dr Connor Nixon will make use of the Guaranteed Time Observations (GTO) to observe the objects in the solar system from Mars and beyond. JWST cannot look towards the Sun so excludes the Earth, Venus or Mercury. The program is led by Dr. Heidi B. Hammel.

In this interview recorded in July during COSPAR2022 in Athens, Connor Nixon talks about the GTO and his role in it looking at Titan.

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Episode 101 UNOOSA – Peaceful Uses of Outer Space

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Niklas Hedman
Acting Director UNOOSA

Niklas Hedman, the Acting Director of the United Nations Office for the Peaceful Uses of Outer Space (UNOOSA) talks about UNOOSA’s ongoing role in facilitating and promoting the peaceful uses of space in Low Earth orbit and beyond.

In this interview recorded in July during COSPAR2022 in Athens, he speaks about the challenges and opportunities of space in the context of

  • Increasing commercial activities
  • Mega satellite constellations
  • Small Satellites
  • Legally and non-legally binding instruments Planetary Protection

He highlights a few of the many resources available online from UNOOSA’s website including the Space Objects Register, Online Index and Sustainable Development Goals. Video and audio links below

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Episode 100 Sandra Benitez Herrera – ESA Education Outreach

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Astrophysicist Sandra Benitez-Herrera  talks about the opportunities for teachers and students made available by the European Space Agency‘s CESAR (Cooperation through Education in Science and Astronomy Research) program. This episode was recorded in Athens in July during Cospar 2022.

If you are a student or a teacher in Europe or beyond, Sandra explains how you make use of CESAR’s resources – optical, solar and radio telescopes, online seminars, face-to-face training and an enormous quantity of space data from ESA and other space agencies. All in one place and with no charge. She starts with an explanation of what CESAR is – in audio and Youtube video below.

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Episode 96 Seti – The search so far with Jill Tarter

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Allen Telescope Array. Source Seti.org

The Earth is one ordinary planet of many orbiting one typical sun of many in an unremarkable galaxy, the milky way one of the countless numbers in an ever-expanding universe.

Since the beginning of human civilisation, people have looked up at the night sky and wondered – are we alone? Science and technology of the 20th century has made it possible to try to address that question. So how is are we doing?

What have been the near-misses? How has the search evolved since then what are the current prospects of detecting a signal?

Jill Tarter from @SETIInstitute has worked on a number of major scientific projects, most relating to the search for extraterrestrial life and attempt to answer the question ”Are we alone in the universe.  The 1997 Hollywood film ‘Contact’ starring Jodi Foster was largely based on her work. 

As the former director of the Seti Institute, she explains when Seti research began, the technology used, how it is funded and the global collaborative international endeavour it has now become. 

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A video of the interview on which this episode is based is available on youtube.