I gather a bunch up each week and answer them here.The Guide to Space is a series of space and astronomy poddcasts by Fraser Cain, publisher of Universe TodayEpisode 678: Q&A 126: When Did Mars' Dynamo Shut Off? If you’re unsure of which bright star is, you’ll find it in the center of the diamond shape grouping in the southwest area. For larger telescopes and GoTo telescopes, try NGC 2485 (RA 07 56.7 Dec +07 29), a magnitude 13 spiral galaxy that has a small, round glow, sharp edges and a very bright, stellar nucleus.
Alpha Canis Minoris (Alpha CMi). (Or, a third of a metric ton per cubic centimeter). While only very large telescopes can resolve this second closest of the white dwarf stars, even the moonlight can’t dim its beauty.Now hop over to Beta CMi. Our editors will review what you’ve submitted and determine whether to revise the article. And More…Monoceros and the now obsolete constellation Atelier Typographique. If you want one that’s even more challenging, try NGC 2508 (RA 08 02 0 Dec +08 34).Canis Minor lies in the second quadrant of the northern hemisphere (NQ2) and can be seen at latitudes between +90° and -75°. This treatise, known as the One of these constellations was Canis Minor, a small constellation in the northern hemisphere. Specifically, Canis Minor’s brightest stars – Procyon and Gomeisa – were mentioned in the In Greek mythology, Canis Minor is also connected with the Teumessian Fox, a beast turned into stone with its hunter (Laelaps) by Zeus. Known by the very strange name of Gomeisa (“bleary-eyed woman”), it refers to the weeping sister left behind when Sirius and Canopus ran to the south to save their lives. Procyon is a binary star system, composed of a white main sequence star (Procyon A) and Procyon B, a DA-type faint white dwarf as the companion.Next up is Gomeisa, the second brightest star in Canis Minor. Ptolemy) compiled a list of all the then-known 48 constellations. Erik Gregersen is a senior editor, specializing in the physical sciences and technology. The Teumessian Fox was the fox that was destined never to be caught, but when it was ravaging Thebes, Laelaps, the dog who always caught its prey, was set after it.
But its density exceeds two tons per cubic inch! In the 2nd century CE, Greek-Egyptian astronomer Claudius Ptolemaeus (aka. It contains only one prominent object: the eighth brightest star in the whole sky, Procyon..
Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox.Articles from Britannica Encyclopedias for elementary and high school students. But it’s proximity to the Sun – 11.41 light years from Earth – ensures that it appears bright in the night sky.The star’s name is derived from the Greek word which means “before the dog”, a reference to the fact that it appears to rise before Sirius (the “Dog Star”) when observed from northern latitudes. There is one meteor shower associated with this constellation, which are the Canis-Minorids.Though it is relatively faint, Canis Minor and its stars can be viewed using binoculars. The brightest is the spiral galaxy NGC 2485 (apparent magnitude of 12.4), which is located 3.5 degrees northeast of Procyon. With an apparent visual magnitude of 0.34, Procyon is not extraordinarily bright in itself. Canis Minor is located near to the celestial equator. To the ancient Aztecs, the stars of Canis Minor were incorporated along with stars from Orion and Gemini into as asterism known as “Water”, which was associated with the day. Procyon was also significant in the cultural traditions of the Polynesians, the Maori people of New Zealand, and the Aborigines of Australia.In Chinese astronomy, the stars corresponding to Canis Minor were part of the Canis Minor was one of the original 48 constellations included by Ptolemy in his the For medieval Arabic astronomers, Canis Minor continued to be depicted as a dog, and was known as “Canis Minor contains two primary stars and 14 Bayer/Flamsteed designated stars. Could we find and repair the lunar rovers?Want to be part of the questions show? Sunspots would appear to move very quickly there! Click to email this to a friend (Opens in new window)See a Christmas-Time Binocular Comet: 45P/Honda-Mrkos-Pajdusakova As a relatively dim collection of stars, it contains only two particularly bright stars and only faint Deep Sky Objects. “Canis Minor is usually identified as one of the dogs of Orion. Its name means “the greater dog” in Latin. Today, it is one of the Like most asterisms named by the Greeks and Romans, the first recorded mention of this constellation goes back to ancient Mesopotamia. Canis Minor, Latin for “the little dog”, has several mythical associations, but the most common is that of a hunting dog belonging to the hunter, Orion. Ask a short question on any video on my channel.
According to English astronomer and biographer of constellation history To the ancient Egyptians, this constellation represented Anubis, the jackal god. According to Jim Kaler, Professor Emeritus of Astronomy at the University of Illinois:Now hop over to Gamma Canis Minoris, an orange K-type giant with an apparent magnitude of +4.33.
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