July 12, 2014 by admin. The Right Ascension is the angular distance of an object along the celestial equator from the March Equinox. So not that unviable at all for a FC if it could travel in a more freely way and use all that tritium it carries. It is part of the Phantom Zone Subsector. WR 7 is 19.3 times hotter than our Sun, having temperatures of around 112,000 K. The constellation of Canis Major contains several interesting deep-sky objects as well, such as the Canis Major Dwarf Galaxy, the open cluster Messier 41, the emission nebula NGC 2359 – also known as Thor’s Helmet, or the colliding spiral galaxies NGC 2207 and IC 2163. This cluster has an apparent magnitude of 6.5. The Large and Small Magellanic clouds were thought to be the closest galaxies to ours, until 1994, when the Sagittarius Dwarf Elliptical Galaxy (SagDEG) was discovered. The Canis Major dwarf galaxy (CMa dwarf) or Canis Major overdensity (CMa overdensity) is a disputed dwarf irregular galaxy in the Local Group. Aludra is an Alpha Cygni variable star, its brightness varies from +2.38 to 2.48 over a period of 4.7 days. They can be no larger than a Star Clusters. If you are a new user, and would like to contribute to this galaxy, please create a pitch first. Canis Major is a constellation located in the southern celestial hemisphere. At present, the closet known galaxy to the Milky Way is the Canis Major Dwarf Galaxy – aka. Mirzam, designated as Beta Canis Majoris, is the fourth brightest star in the constellation, having an apparent magnitude of 1.985. The Maori and Tuamotus people recognized the figure of Canis Major as a distinct entity. WR 7 is also exciting the ring nebula NGC 2359, also known as Thor’s Helmet. Classified as a K1III yellow/orange giant,it has a gas giant planet in orbit around it 2.6times the size of Jupiter. The distance between the two stars varies between 8.2 and 31.5 AU, and they complete one orbit around each other once every 50 years. Tau Canis Majoris has surface temperatures of around 32,000 K. Furud, designated as Zeta Canis Majoris, is the sixth brightest star in the constellation, having an apparent magnitude of +3.025. If the number is negative, it is "west" of the March Equinox. The primary star, Sirius A, has 206% of the Sun’s mass, and 171% of its radius. Some of the small galaxies are Elliptical Galaxies as well, often referred to as Dwarf Ellipticals. HD 56925, also designated as WR 7, is also a Wolf-Rayet star, located at around 17,000 light-years away from us. It is the second nearest galaxy to planet… In 3457 part of the UFGA fleet refugee in Edraria seeing the war lost chose to take refuge in the Canis Major Dwarf. NU02 Canis Majorisis bright enough at magnitude 3.95to be easily seen with the naked eye. Canis Major contains several notable deep sky objects: the Canis Major Dwarf Galaxy, the open cluster Messier 41, the emission nebula NGC 2359 Thor’s helmet), and the colliding spiral galaxies NGC 2207 and IC 2163. VY Canis Majoris has around 1.700% of our Sun’s mass and a whopping 142.000 % of its radius, to put that into perspective, it would take an object traveling with the speed of light around six hours to travel around the star’s circumference, while it would only take 14.5 seconds to encircle our Sun. Omicron2 is classified as a massive supergiant of spectral type B3 la, appearing blue in color. They only managed to reach the galaxy with the use of experimental wormhole drives which allow fleets of ships to move from the Milky Way to the Canis Major galaxy. It will become a red supergiant star in the future. Omicron1 Canis Majoris is 16,000 times brighter than our Sun, having 783% of its mass, and a whopping 21,200% of its radius. Answer to: How many planets are in the Canis Major dwarf galaxy? The other galaxy, IC 2163, is a barred spiral galaxy. At present, the closet known galaxy to the Milky Way is the Canis Major Dwarf Galaxy – aka. Muliphein is a member of the Collinder 121 open star cluster. For comparison, Sirius is twice as bright as Canopus, the second-brightest star in the night sky. Probably billions A small, irregular galaxy with a mass of about a billion solar masses, the Canis Major dwarf galaxy is one of our closest neighbors, lying approximately 25,000 light years from the Sun and 42,000 light years from the center of the Milky Way. Galaxies change their size and volume by colliding with other galaxies as well as consuming the smaller ones. Since 1943, this star’s spectrum has served as one of the stable anchor points by which other stars are classified. It has recently been settled by the Solarian Kingdom. Mirzam is located near the far end of the Local Bubble, a cavity in the local interstellar medium through which the Sun is also traveling. The constellation of Canis Major belongs to the Orion family of constellations, along with Canis Minor, Lepus, Monoceros, and Orion. Looking up on more info, there's a ton of satellite galaxies from 70k-1.3m ly from Sol. It is also several times hotter, having temperatures of around 89,100 K. EZ Canis Majoris has 2,300% of our Sun’s mass and 325% of its radius. The Canis Major Galaxy is the nearest dwarf galaxy to the Milky Way. The constellation was also considered to represent one of Orion’s hunting dogs, pursuing Lepus, the celestial Hare, or helping Orion fight Taurus, the celestial bull, and it is referred to in this way by Aratos, Homer, and Hesiod. This star is a chemically peculiar Hg-Mg star having abnormal lines of magnesium and mercury in its spectrum. Tau Canis Majoris is a multiple star system located at around 5,000 light-years away. The Canis Helix, also known as the Spirit of the Wolf, is the term applied to the altered gene-seed which gives the Astartes of the Space Wolves Space Marine Chapter their distinctive nature and endows them with their unusual feral traits. An artist’s impression of the Monoceros Ring, which wraps three times around the, Centre for Astrophysics and Supercomputing, COSMOS - The SAO Encyclopedia of Astronomy, Study Astronomy Online at Swinburne University. It is the strongest source of photons capable of ionizing hydrogen atoms in interstellar gas near the Sun and is very important in determining the ionization state of the Local Interstellar Cloud. The Canis Major Dwarf Galaxy is estimated to contain 1 billion stars, many of which are red giants. The primary star is a main-sequence star, having 770% of our Sun’s mass, 390% of its radius, and it is 3,603 times brighter than our Sun. Several of the globular clusters found in the Milky Way are also thought to have come from the Canis Major dwarf, whose ultimate fate is to merge with the Milky Way over the next billion years or so. This nebula isis 30 light-years in size. Furud is a spectroscopic binary star. However, there remains debate over whether it represents a disrupted dwarf galaxy or in fact a variation in the thin and thick disk and spiral arm populations of the Milky Way. This small star is located at around 1,200 light-years away. The other involves the Sagittarius dwarf galaxy. The primary star, Tau Canis Majoris, is 5,000% more massive than our Sun, having 1,980% its radius, and being 280,000 times brighter. The cluster is in relation with the giant nebula Sh2-310. How to choose your telescope magnification? With a mass only 1% of that of the Milky Way, this is one of two minor mergers known to be currently occurring in the Milky Way. Currently, two stars in Canis Minor has been discovered to host planets, HD … All material is © Swinburne University of Technology except where indicated. Mirzam is 1,350% more massive than our Sun, having 970% of its radius, and it is also 26,600 times brighter. These distances put it even closer than the previous record holder, the Sagittarius dwarf galaxy discovered in 1994, which lies 50,000 and 80,000 light-years from the galactic center and Earth, respectively. The constellation of Canis Major contains several interesting deep-sky objects as well, such as the Canis Major Dwarf Galaxy, the emission nebula NGC 2359 – also known as Thor’s Helmet, or the colliding spiral galaxies NGC 2207 and IC 2163. The constellation of Canis Major contains many bright stars above magnitude 2.0, however, Sirius, the brightest star in the night sky is also situated here, having an apparent magnitude of -1.47. It has around 560 % of our Sun’s radius, and it is more than twice as hot, having temperatures of 13,596 K. Omicron1 Canis Majoris is a red supergiant star located at about 3,500 light-years away. Mirzam is a Beta Cephei variable star that varies in magnitude between +1.97 and +2.01 over a six-hour period. There is also the yellow-white supergiant Wezen, the blue-white giant Mirzam, the blue-white supergiants Aludra and Omicron. Iota Canis Majoris is a blue-white supergiant star located at around 3,100 light-years away. A small irregular galaxy thought to orbit the Milky Way, trailing stars behind it to create a structure known as the Monoceros Ring. Printable Canis Major Constellation Worksheets, https://www.thoughtco.com/thmb/opX5lqz30agaRn3I1iyIobw6sVA=/768x0/filters:no_upscale():max_bytes(150000):strip_icc()/sirius-and-procyon-5851b5b25f9b586e02633123.jpg, https://upload.wikimedia.org/wikipedia/en/thumb/8/89/Canis_Major_on_the_Manuchihr_Globe.jpg/640px-Canis_Major_on_the_Manuchihr_Globe.jpg, https://i1.wp.com/astrobob.areavoices.com/files/2020/03/Canis-Major-finder-March_FEA.jpg?fit=936%2C399, https://upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Messier_041_2MASS.jpg/574px-Messier_041_2MASS.jpg, https://upload.wikimedia.org/wikipedia/commons/c/c7/CanisMajorCC.jpg, https://upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Sirius_A_and_B_artwork.jpg/640px-Sirius_A_and_B_artwork.jpg, https://nineplanets.org/wp-content/uploads/2020/01/Adhara-1024x506.jpg, https://www.star-facts.com/wp-content/uploads/2020/07/Wezen.jpg?189db0&189db0, https://www.star-facts.com/wp-content/uploads/2020/07/Mirzam.jpg?189db0&189db0, https://pm1.narvii.com/6423/ce86c1657715ab0e5cdaca4cc97845daaab58cad_hq.jpg, https://sunnymeade.files.wordpress.com/2011/12/ngc-2362-650.jpg, https://theskylive.com/sky/stars/finder-charts/furud-zeta-canis-majoris-finder-chart.png?c=1586786672, https://www.davidmalin.com/fujii/image/CMa_www.jpg, https://theskylive.com/sky/stars/star-images/25/2580_800.jpg, https://www.constellation-guide.com/wp-content/uploads/2011/03/Tau-Canis-Majoris-Cluster-NGC-2362-Caldwell-64.jpg, https://astronomy.com/~/media/5600BB6F360F469890093E7D8607560F.jpg, https://www.universetoday.com/wp-content/uploads/2008/04/vycanis-1280x720.png, https://i.ytimg.com/vi/XU0iPq_7r_E/hqdefault.jpg, https://theskylive.com/sky/stars/finder-charts/iota-canis-majoris-finder-chart.png?c=1586732293, https://qph.fs.quoracdn.net/main-qimg-059fd1b7c0713677f548c5c242a77b31, https://www.syfy.com/sites/syfy/files/styles/1170xauto/public/wire/legacy/apo_sh2308_bubble_haoiii.jpg, https://www.constellation-guide.com/wp-content/uploads/2015/02/NGC-2359-638x640.jpg, https://upload.wikimedia.org/wikipedia/commons/2/2f/NGC_2359%2C_Thor%27s_Helmet_%28core%29.jpg, https://upload.wikimedia.org/wikipedia/commons/b/b3/NGC2360_-_SDSS_DR14_%28panorama%29.jpg, https://www.jwinman.com/starcharts/images/NGC%202362.jpg, https://upload.wikimedia.org/wikipedia/commons/8/8b/NGC_2354.png, https://live.staticflickr.com/65535/48108182927_e146c5ef1f_b.jpg, https://live.staticflickr.com/8652/16002621745_5f7f071b5e_b.jpg, https://upload.wikimedia.org/wikipedia/commons/3/33/NGC2207%2BIC2163.jpg, https://www.sciencemag.org/sites/default/files/styles/article_main_large/public/images/2003110721.jpg?itok=vsVqTEw2. This disputed dwarf irregular galaxy is situated at around 25,000 light-years away from us. They have an apparent magnitude of 12.2, and 11.6 respectively. This star is 220,000 times brighter than our Sun, having 2,140% of its mass, and 6,500% of its radius. It is 43rd in size of the 88 internationally recognised modern constellations. Bordered by Monoceros, Lepus, Columba and Puppis, Canis Major represents the larger of Orion's two dogs. The Canis Major Dwarf Galaxy's location is 07h 12m 35.0 (R.A.) and -27d 40' 0 (Dec.). Until recently, however, this dwarf galaxy lay unobserved behind the dust and gas in the disk of the Milky Way. The primary star, Adhara, is the brightest ultraviolet source in the sky. The Canis Major dwarf is a mere 42,000 light-years from the Milky Way's core and only 25,000 light-years from Earth. Messier 41 contains over 100 stars, and it can be seen through small telescopes, being around four degrees south of Sirius, the brighter star in Canis Major. The brightest star in Canis Major, Sirius (Alpha Canis Majoris), is also the brightest star in the night sky. Furud has surface temperatures of around 18,700 K, it is located at 362 light-years. Gravitational interactions with the Milky Way have stripped long tidal tails from the Canis Major dwarf galaxy, which have wrapped themselves around the Milky Way three times in a structure known as the ‘Monoceros Ring’. Canis Major contains many interesting stars such as Adhara, the second-brightest star in the constellation, and the brightest source of extreme ultraviolet radiation. Some speculate that this open cluster is around 2.2 billion years old. Wezen, also designated as Delta Canis Majoris, is a yellow-white F-type supergiant star, being the third brightest star in Canis Major. In Chinese astronomy, the constellation of Canis Major is located in the Vermilion Bird. The constellation of Canis Major is the 43rd largest constellation in the sky. The constellation of Canis Major was known to the ancients. NGC 2207 and IC 2163 are a pair of colliding spiral galaxies that are located at around 80 million light-years away from us. Messier 41, also designated as NGC 2287, is an open cluster situated at 2,300 light-years away from Earth. the Canis Major Overdensity. No meteor showers are connected to it. This star cluster has an apparent dimension of 38 arcminutes, having between 25 to 26 light-years in diameter. A small, irregular galaxy with a mass of about a billion solar masses, the Canis Major dwarf galaxy is one of our closest neighbours, lying approximately 25,000 light years from the Sun and 42,000 light years from the centre of the Milky Way. The primary star is a Wolf-Rayet type of star, being among the top ten brightest Wolf-Rayet stars. It is among the largest known stars ever discovered. In case you do not know, here are the admins. This star has an apparent magnitude of 11.4, being 229,000 times brighter than our Sun, and has around 1,300% of its mass, and 126% its radius. Canis Major and Canis Minor are depicted as celestial hunting dogs following the constellation of Orion, the celestial hunter. The constellation of Canis Minor doesn’t host any Messier objects, however, unlike its prominent brother, Canis Major, the smaller constellation is associated with a meteor shower – the Canis Minorids. RX J0720.4-3125 has an apparent magnitude of -26.6, its temperatures vary wildly for unknown reasons, and its radius has been estimated to be at just around 5 km / 3.1 mi. Monocular vs. Binoculars- Which One is Best for Stargazing. The Milky Way has altered its size by doing the same thing and is currently adding new stars from the close by Canis Major Dwarf galaxy. Muliphein, designated as Gamma Canis Majoris, is a blue-white B-type bright giant star located at around 440 light-years away. Aludra is located at around 2,000 light-years away. The constellation of Canis Major contains only one Messier object, the star cluster Messier 41. Around the year of 3457 part of the UFAG fleet refugee in Edraria seeing the war lost choose to take refuge in the Canis Major Dwarf. Canis Major spreads out for over 380 square degrees. Its name is Latin for “Greater Dog” in contrast to Canis Minor the “Lesser Dog”. Canis Syrius was the name used in the 1521 Alfonsine tables. The brightest star here is Tau Canis Majoris, and thus the whole cluster is sometimes referred to as the Tau Canis Majoris Cluster. Until recently, however, this dwarf galaxy lay unobserved behind the dust and gas in the disk of the Milky Way. Aludra, designated as Eta Canis Majoris, is the fifth brightest star in the constellation, having an apparent magnitude of 2.450. This galaxy is situated at around 42,000 light-years away from the Galactic Center. Sirius is also known as the Dog Star, reflecting its prominence in its constellation – Canis Major – the celestial Greater Dog. Omicron2 Canis Majoris is the seventh brightest star in the constellation of Canis Major, having an apparent magnitude of 3.043. The bordering constellations of Canis Major are Columba, Lepus, Monoceros, and Puppis. In 2003, the Canis Major Dwarf Galaxy was discovered - this is now the closest known galaxy to ours! Only these users can officially approve pitches: The Adhara star system is comprised out of two stars, a blue star designated as Epsilon Canis Majoris A, and B. WR 7 lies at the center of a complex bubble of gas which is shocked and partially ionized by the star’s radiation and winds. NGC 2360, also known as Caroline’s Cluster or Caldwell 58, is an open cluster located at around 3,700 light-years away from us. It was viewed as an arrow aiming towards Orion, while the southern stars of Canis Major and a part of Puppis, were seen as a bow, named BAN in the Three Stars Each tablet, dating around 1100 BC. As rough guide, the location is located in the constellation of Pisces. It is believed that the character Sirius, in the Harry Potter series, who can transform into a dog, might have been inspired by Canis Major’s brightest star. Canis Major is located in the second quadrant of the southern hemisphere (SQ2), and it can be seen at latitudes between +60o and -90o. The collision between these two galaxies is of great interest to astronomers since this event might reflect the probable fate of our Milky Way galaxy and the Andromeda galaxy. RX J0720.4-3125 is a neutron star first discovered in 1997 in the ROSAT All-sky survey. They have set up research stations along with production facilities and ship yards. This star is 3,560 times brighter than our Sun, having 23,400% of its radius, yet a very cool temperature, at only 2,900 K. EZ Canis Majoris is a binary star system located at around 4,900 light-years away. Canis Major Dwarf Galaxy Large Magellanic Cloud. VY Canis Majoris is a red hypergiant or supergiant located at around 3.900 light-years away. EZ Canis Majoris has an apparent magnitude that varies from 6.71 to 6.95 over a period of 3.76 days. RX J0720.4-3125 is part of the Magnificent Seven, a group of neutron stars that are relatively near to our Solar System. There are no meteor showers associated with the Canis Major constellation. Wezen lies around 10 degrees south southeast of Sirius. It is in the same part of the sky as the constellation Canis Major. Canis Major Dwarf Galaxy | United Planets Wiki | … Canis Major was listed by Ptolemy as one of the 48 original constellations handed down from antiquity. This star is expected to explode as a type II supernova in the near future. This is a satellite galaxy of the Milky Way Galaxy. Caroline’s Cluster was discovered in 1783 by Caroline Herschel. Since they are low-mass, sparsely populated galaxies, they may or may not be able to form planets where life can exist. This premium worksheet bundle contains a printable fact file and 10 fun and engaging worksheets to challenge your students and help them learn about Canis Major Constellation. It is an irregular variable star, varying between apparent magnitudes 3.78 and 3.99. Adhara is several times hotter than our Sun, having 1,200% of the Sun’s mass, and 1,300% of its radius. The constellation of Canis Major contains several interesting deep-sky objects as well, such as the Canis Major Dwarf Galaxy, the emission nebula NGC 2359 – also known as Thor’s Helmet, or the colliding spiral galaxies NGC 2207 and IC 2163. Galactic cannibalism isn't limited to ellipticals, our galaxy is believed to be consuming the Canis Major Dwarf Galaxy. VY Canis Majoris is also among the brightest stars known to us, being around 270,000 times brighter than our Sun, yet with estimated surface temperatures cooler than our Sun, at around 3,490 K. VY Canis Majoris has an apparent magnitude that varies from 6.5 to 9.6, and it is also a fast-spinning star having a rotational velocity of around 300 km / 186.4 mi per second. Closest galaxy Canis Major Dwarf: Canis Major: 0.025 Mly Discovered in 2003, a satellite of the Milky Way, slowly being cannibalised by it. This Wolf-Rayet star has a bolometric luminosity 620,000 times greater than that of our Sun. If two admins approve of your writing, you may begin writing. The Sirius star system is situated at around 8.6 light-years away from us, it is one of Earth’s nearest neighbors. In Greek mythology, Canis Major represented the dog Laelaps, a gift from Zeus to Europa, or sometimes the hound of Procris, Diana’s nymph, or the one given by Aurora to Cephalus, so famed for its speed that Zeus elevated it to the sky. Messier 41 has an apparent magnitude of 4.5. Wezen has around 1,690% of the Sun’s mass, around 21,500% of its radius, and it is 82,000 times brighter. Adhara is the second-brightest star in the constellation, having an apparent magnitude of 1.50. NGC 2362 is believed to have been discovered before 1654. Several of the globular clusters found in the Milky Way are also thought to have come from the Canis Major dwarf, whose ultimate fate is to merge with the Milky Way over the next billion years or so. NGC 2354 is a relatively fain open cluster that contains around 15 stars which are visible through binoculars. Canis Major contains eightstars known to support planetary systems. All are composed of sparse populations of old stars. Supernovae also appear to be quite common in NGC 2207, with four being observed since 1975. The supposed small galaxy contains a relatively high percentage of red giant stars, and is thought to contain an estimated one billion stars in all. This galaxy, although known, had never been of interest for colonization. This one is right on the tail of Lepus, the hare. The Greeks referred to only one dog, however, during the Roman times, Canis Minor appears as Orion’s second celestial hunting dog. The Milky Way passes through Canis Major, and as such, several open clusters lie within its borders. The Nine Planets has been online since 1994 and was one of the first multimedia websites that appeared on the World Wide Web. In ancient Mesopotamia, the brightest star of the constellation, Sirius, was named KAK.SI.DI by the Babylonians. They are closer to us than many globular star clusters that also belong to our galaxy. Muliphein has an apparent magnitude of +4.10. It is part of the 48 Greek constellations first listed by astronomer Ptolemy In the 2. Wezen has an apparent magnitude of 1.824. The Canis Major Dwarf galaxy is located in the same part of the sky as the constellation of Canis Major. It is also almost three times as hot, having surface temperatures of around 17,000 K. W Canis Majoris is a carbon star located at around 1,800 light-years away from us. The Canis Major Dwarf Galaxy: a brief history! The nebula contains hundreds of solar masses of ionized material and unionized gas. Canis Major is also the home of VY Canis Majoris, one of the largest stars discovered. Canis Major spreads out for over 380 square degrees. The Canis Major and Sagittarius dwarf galaxies are the two closest galaxies to us, followed by another dwarf galaxy in Ursa Major.
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