Tag: nasa
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November Meteors and Comet S1 Atlas Update
Today we will be looking ahead at the meteor showers that are coming up in November as well as quickly revisiting the Greatest Elongation of Mercury and taking a quick look at what could have been with Comet C/2024 S1 ATLAS. Mercury will reach its greatest eastern elongation later this month, meaning it will be…
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No Nova? Corona Borealis and the Blaze Star
I am going to start with potentially a little bit of bad news. It’s not very bad news, but at the same time it’s not great, I am certainly a little disappointed. It no longer looks like we will see a new star in the sky this year. For a while, it seemed likely that…
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October’s Pair of Comets: 2023 A3 and 2024 S1
Today, we are finally going to deal with the comets that are visible at the moment. Depending on where you are and whether or not you use a telescope, these comets have technically been visible for a while. Now that they are coming up to their best and visible to the naked eye, we are…
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Earth’s (Temporary) Second Moon! Asteroid 2024 PT5
Today we are finally going to take a look at Earth’s second moon or at least our temporary second moon, asteroid 2024 PT5. In a recent previous piece, I talked about some of the classes of near-earth objects, like the Apollonian asteroids, the Aten group and more. There are a few objects that go around…
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The Southern Sky as the Seasons Change
Today we are going to take a trip to the Southern Hemisphere. As I was making the video associated with this article, I saw that the last time I gave a look at the Southern Hemisphere’s sky was this time of the year last year. Here in the Northern Hemisphere we are now leaving summertime,…
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Some Types of Near Earth Objects.
Today we are going to take another look at asteroids, focusing on a couple of particular subgroups of them. In a recent piece we looked broadly at comets and asteroid, as minor planets or small solar system bodies, as two groups that almost blend into each other. Today, we’re going to be looking at a…
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Betelgeuse/Beetlejuice
Today’s piece is mostly about the star Betelgeuse, however I will start the article the same way I started the video, by mentioning Culture Night. The 20th of September is Culture Night in Ireland, so it is coming up soon. If you are in Ireland, Culture Night puts on a lot of amazing events and…
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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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Spotting Satellites and the International Space Station
We are coming up to the 25th of December, Christmas for many people, and so that is the date used mostly in this video, but the topic of the video is satellites. Satellites can be surprisingly easy to spot once you know how, and although they are artificial, unlike most subjects of my videos, they…
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