Caoimhín's Content

Astronomical and Educational content, in English and Irish

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  • Ó Feabhra go Márta, an Cónocht, Pláinéid agus Urú!

    Although this Irish language video takes a look ahead into March, there are still a few interesting things yet to happen in February. To start on a low note, Saturn will be gone from the sky at night, by now as the Sun is setting, Saturn will be out of view. Jupiter is still there,

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  • 100 Subscriber Q&A: Part 2, Eccentricity, Constellations and the Shape of the Moon

    We’re back for part two of the 100 subscriber Q&A special, so let’s dive right in. The first question is “What makes an orbit eccentric?”. This is a great question, mostly because eccentricity is such a complex thing. Many of the planets in our solar system a lot of the orbits are minimally eccentric compared

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  • 100 Subscriber Q&A: Part 1, Eclipses and the Solar System

    This is the 100 Subscriber Q&A special, so I’ll be answering a couple of questions viewers have submitted. It turns out, I really did only answer couple of questions, just two in this video, hence the “Part 1”, the second part coming Thursday will finish up. I ended up giving almost two answers to every

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  • Upcoming Conjunctions and Where to See Them

    Today we are going to be looking at some conjunctions. A conjunction is when two planets, or a star and a planet, or the Moon and a planet, or the Moon and a star, anytime two interesting things get very close to each other in the sky. Some conjunctions are close conjunctions, when the two

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  • Globular Clusters and 100 Subscriber Q&A Announcement

    Globular clusters are the main focus of this video, a type of deep sky object that I have mentioned in previous videos, but they haven’t had their own focused video just yet. These ball of stars can be light years across, but I am excited for a much smaller number, 100. I have just surpassed

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  • Venus, the View from a Strange Planet

    Today we are looking at Venus. We won’t just look at Venus, just like some previous videos about the gas giants, we’re going to take a look a the view from Venus as well. The video above does begin with a quick look at how the sky appears at the moment, showing Saturn disappearing soon

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  • Supermoons, Micromoons and some Meteors

    As mentioned in the last video, there isn’t a lot happening in the sky this month. We do of course have the Micromoon, which I will get back to, but other than that, no eclipses or oppositions or meteor showers. However, despite not having any particular showers, we will still have some meteors. We usually

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  • A Quick Look ahead to February, What’s Coming up and a Live Show!

    Not only is February the shortest month, but this year it also doesn’t have any particularly prominent events. We don’t have any particularly great meteor showers, comets, or eclipses. However, the sky is still changing as always. Saturn is leaving our sky as mentioned in the recent video where we took a look at the

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  • The View from Jupiter and Close Look at the Gas Giants, From Above!

    In this video, although we begin where we left off last time, floating high in the atmosphere of Saturn, we’re going to quickly transfer ourselves to Jupiter. Jupiter is that bit closer to the Sun than Saturn, which should give us a slightly better view of the inner planets. The inner planets are Earth, Mercury,

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  • A Closer Look at the Gas Giants and the View from Saturn

    This video is similar to the recent video on Mercury, we will be taking a closer look at some planets and the view from them. Unlike that video, this one won’t focus on just one planet or its motion through the sky. Over two videos we’re going to look at the gas giants, Jupiter and

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