Episode 8: Shooting Stars
Fireballs, Snowballs, & The Quadrantids
Part 1 of the Mini-Series: “Space, Our Favorite Frontier” (non-consecutive episodes)
In honor of this month’s annual meteor shower, The Quadrantids, Josh and Kara explore some of Earth’s smaller and numerous neighbors: asteroids and comets. Learn what and where these Near Earth Objects (NEOs) are and how they turn into shooting stars! Finally, discover how an unofficial constellation named Earth’s annual December-January meteor shower: The Quadrantids.
Discussion:
Meteoroids vs Meteors vs Meteorites
Asteroids
Comets
Meteor Showers
The Quadrantids Meteor Shower
©️Wolf & Stag Productions LLC, 2025
Images:
References:
International Astronomical Union. (2006). RESOLUTION B5 Definition of a Planet in the Solar System .
International Astronomical Union. (2006). RESOLUTION B6 Pluto
NASA. (n.d.). Planetary defense - dart - NASA science. NASA. https://science.nasa.gov/planetary-defense-dart/
NASA. (n.d.). What is a Lagrange point? - NASA science. NASA. https://science.nasa.gov/resource/what-is-a-lagrange-point/
The International Astronomical Union Minor Planet Center. Minor Planet Names: Alphabetical List. (n.d.). https://www.minorplanetcenter.net/iau/lists/MPNames.html#d
Quadrans muralis. Quadrans Muralis. (n.d.). https://web.pa.msu.edu/people/horvatin/Astronomy_Facts/obsolete_pages/quadrans_muralis.htm
NASA. (n.d.-a). Quadrantids - NASA Science. NASA. https://science.nasa.gov/solar-system/meteors-meteorites/quadrantids/
Meteor shower calendar. American Meteor Society. (n.d.). https://www.amsmeteors.org/meteor-showers/meteor-shower-calendar/
EarthSky, E. of. (2025, January 2). 2025 quadrantid meteor shower to peak January 3. https://earthsky.org/astronomy-essentials/everything-you-need-to-know-quadrantid-meteor-shower/
NASA. (n.d.-a). Fireballs. NASA. https://cneos.jpl.nasa.gov/fireballs/intro.html
TA3. (n.d.-a). https://www.ta3.sk/IAUC22DB/MDC2007/Roje/roje_lista.php?corobic_roje=1&sort_roje=0
Tobias.vecker@sprylab.com. (2023, August 29). What causes a meteor shower?. BBC Sky at Night Magazine. https://www.skyatnightmagazine.com/space-science/what-causes-meteor-shower
NASA. (n.d.-a). Asteroids: Facts - NASA science. NASA. https://science.nasa.gov/solar-system/asteroids/facts/
NASA. (2021, June 30). Asteroid or Meteor: What’s the difference? NASA. https://spaceplace.nasa.gov/asteroid-or-meteor/en/
NASA. (2018, July 25). What is a meteor shower?. NASA. https://spaceplace.nasa.gov/meteor-shower/en/
Meteoroid size classification. (n.d.). https://www.spaceacademy.net.au/watch/debris/mdsclass.htm
NASA. (n.d.-d). Vesta - NASA Science. NASA. https://science.nasa.gov/mission/dawn/science/vesta/
Encyclopædia Britannica, inc. (n.d.). Why is pluto no longer a planet?. Encyclopædia Britannica. https://www.britannica.com/story/why-is-pluto-no-longer-a-planet
NASA. (n.d.-c). NASA’s wise finds Earth’s first trojan asteroid. NASA. https://www.jpl.nasa.gov/news/nasas-wise-finds-earths-first-trojan-asteroid/
NASA. (n.d.-c). Kuiper belt - NASA science. NASA. https://science.nasa.gov/solar-system/kuiper-belt/
NASA. (n.d.-b). Comets: FACTS - NASA science. NASA. https://science.nasa.gov/solar-system/comets/facts/
NASA. (n.d.-a). 1P/Halley - NASA Science. NASA. https://science.nasa.gov/solar-system/comets/1p-halley/
NASA. (n.d.-d). Discovery statistics. NASA. https://cneos.jpl.nasa.gov/stats/totals.html
NASA. (2023, October 25). Five years after the Chelyabinsk meteor: NASA leads efforts in planetary defense. NASA. https://www.nasa.gov/solar-system/five-years-after-the-chelyabinsk-meteor-nasa-leads-efforts-in-planetary-defense/
NASA. (n.d.-g). Meteors and meteorites: Facts - NASA science. NASA. https://science.nasa.gov/solar-system/meteors-meteorites/facts/