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The AstronomersMARS
Videos with tag MARS
Results 1-23 of 23
 
09:46
09:46
09:46

CATCHING FIRE HIGGS BOSON NERD NEWS!

Hi Guys, Happy 4th of July! Groundbreaking Nerd News Today! Higgs Boson Discovery! The Hobbit! A 12 Min Avengers Sequel! Who will play The Highlander? Catching Fire Casting! Wanna go to MARS?!! HUGE SCIENCE NEWS Higgs Boson explanation http://www.huffingtonpost.com/2012/07/03/higgs-boson-video_n_1646116.html?utm_hp_ref=talk-nerdy-to-me http://thelede.blogs.nytimes.com/2012/07/04/what-in-the-world-is-a-higgs-boson/?smid=tw-nytimes&seid=auto http://www.huffingtonpost.co.uk/2012/07/03/god-particle-finally-discovered-peter-higgs_n_1645865.html MOVIE NEWS New The Hobbit Trailer w interview by McKellan http://www.huffingtonpost.co.uk/2012/07/03/the-hobbit-an-unexpected-journey-sir-ian-mckellen_n_1645647.html?ref=topbar Avengers 12 min sequel http://www.aintitcool.com/node/56765 I saw Prometheus, this is how I feel about it http://devour.com/video/prometheus-questions/ CASTING NEWS Ryan Reynolds to play Connor Macleod in The Highlander http://www.aintitcool.com/node/56651 Jenna Malone cast as Johanna Mason in Catching Fire http://www.aintitcool.com/node/56763 3 actors up for Finnick Odair http://www.giantfreakinrobot.com/scifi/actors-finnick-odair-catching-fire.html MORE SCIENCE NEWS Manned space capsule to mars http://www.huffingtonpost.co.uk/2012/07/03/na

Channels: Physics 

Added: 1897 days ago by Ordonomundi

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07:42
07:42
07:42

Which telescope to buy?

Below are some of the telescopes I've used in recent years, ranging from ~30 -3000 dollars. (shortened for YTs character limits) Price $35 76mm reflector dobsonian mounted (Celestron Firstscope) Weight ~ 1kg (a couple of pounds) Setup time ~0 East of Transport 1 Short focal length- wide angle field of view. Finder not really necessary. Ultra cheap, good views of Moon, Jupiter Venus, rings of Saturn, bright, wide separation double stars, and brighter deep sky objects such as M13. I was not particularly impressed with the optics on mine, but for 35 bucks, you cant complain too much! Price $200 90mm Maksutov-Cassegrain, dobsonian mount (Orion Apex) Weight ~ 1kg (a couple of pounds) Setup time ~0 East of Transport 1 Longer focal length means smaller field of view for comparable eye pieces. I was impressed with this scope on the planets. It vastly outperforms the Firstscope on optics. The scope comes off the dobsonian mount on a quick release and can be mounted as a spotter scope (the main reason I got it). The dobsonian mount here (one arm) is exactly the same as the mount for the Firstscope. These are sort of the poor mans refractor. Great views of Moon and all the bright planets. Picked out Titan (brightest moon of saturn) with ease. I got this telescope for two reasons, firstly for outreach, in that you can just grab it and point it in seconds, zero setup time. Secondly I can mount it piggyback on the CPC11 (see below) and use it as a spotting/ guide scope. The Maksutov has the 'nice' feature that its a closed tube(helps keep dust out). The Mak. will have the edge on planets/ guidescope etc due to its longer focal length, but the Newtonian will be more all around bang for the buck. Price $600 10in Newtonian reflector, dobsonian mount (Celestron Starhopper) Weight ~ 15kg (~30lbs) Setup time ~10 mins to carry parts outside, 10 mins + cool down. East of Transport: Telescope is about the size of a small child (although not that heavy). It is big and awkward. Difficult to handle for the small. Almost the biggest telescope you can fit in a compact car (the reason I got it). The long open optical train requires periodic alignment (columniation) if it is frequently transported. Powerful deep-sky scope. Near zero photographic potential, but fantastic views of nebula, globular clusters and galaxies. Great scope for planets too. At this size the moon is getting too bright to look at for any length of time. Like most big newtonians, short focal ratio, which pragmatically means you get quite wide angle views. Again well suited to deep sky observing. Price $1500 90mm (3.5in) Stellarvue apochromat, -no mount, tube only (Apo Triplet) Weight ~ 4kg (~8lbs) East of Transport: The telescope is small and easy to transport. Comes with a bag that will go on an airplane as hand baggage. Worth the price for the aperture? Probably not unless you are in a fairly specific niche. This makes a great wide angle lenses for guided photography. As a guidescope its focal length is kind of short. That basically means the field of view for a given eye piece is wide. You need a very short focal length eye piece to get good magnification. I found myself using a 4mm eyepiece to look at planets, and even at that the image was small. As a finder scope though, that wide field is great. The other thing that these scope gives is absolutely beautiful stellar images. The stars just fall into incredible pin pricks. Beautiful contrasty flat views. I found the use of the short focal length eyepieces annoying for planetary use. Lacks the light gathering for versatility as a deep sky instrument. I only really ever used this as a piggybacker for the CPC11 below. Price $2800 11in Schmidt Cassegrain, driven goto alt-az fork mount (CPC11) Weight ~ 30kg (~65lbs) and thats just the top section. Tripods another 15 kg I think. Setup time ~30 mins to carry parts outside and align, 20 mins + cool down. East of Transport: It will fit in a compact car. To carry the telescope any distance really isnt an option unless you are strong. The ergonomic design is very good though. I always found mounting up the scope a bit of a bitch. Aligning it is relatively easy as the scope mount has a GPS in it that means you dont have to plug in these numbers and the time. Alignment is quite easy. I found the scope slips relatively easily unless the clutches are done up very tight. The scope can carry quite a burden (although of course when the scope weights this much extra, it does need to be well balanced). At this level it is an excellent photographic platform. It yields amazing views of almost everything. It's photographic potential is probably as good as you can get from a portable platform. This is the instrument I used to do the full rotation of Jupiter, although there the primary limitation was the stability of the sky.

Channels: Observational astronomy 

Added: 1941 days ago by Ordonomundi

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02:41
02:41
02:41

Meade LX200 Telescope - What can you see...

Telescope - Meade LX200 - what can you see with a 10" from Eastchurch on the Isle of Sheppey. Kent. UK. Also see "LX200 - Observatory" for more detail of how it works... All images by Peter Bruce Eastchurch Gap. This video sounded better with original Enya music but had to change due to copyright - shame. Images taken with Webcam, Cannon EOS, Starlight Xpress MX7C, Meade DSI 1 & DSI 3 & Astrovid camera's. I wish we could all "see" with our own eyes the pictures shown here but our eyes are not very sensitive at low light levels but what is importance is the fact you can see the sights with a modest set-up. And the night sky is God given and free to view - Best TV in the world...

Channels: Observational astronomy 

Added: 1941 days ago by Ordonomundi

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01:47
01:47
01:47

Mars, Saturn & Jupiter through my telescope

Some of my videos of Mars, Saturn and Jupiter through my telescope, and the images that I process from them. FAQ's: Q. What is the music? A. Rhian Sheehan, Standing in Silence album, Part 8 Q. What equipment did you use? A. Orion XT10i (10" refelector) telescope, NEQ6 Pro motorized mount, Imaging Source DMK41AF02 astronomy camera, Astronomik Type II LRGB filterset, 2x barlow lens, laptop for mount control and image capture. Q. How much did the equipment cost? A. Total cost about $5500 (NZD). There is considerable extra cost involved in getting this equipment imported from the US to New Zealand, and of course we have to buy through dealers who have to make a profit too. If you are buying within the US, you can expect to pay a LOT less. Q. What is the magnification? A. To calculate this is focal length of telescope divided by diagonal chip size of camera... 1200mm / 8mm = 150x magnification. But I also used a 2x barlow, so 150 x 2 = 300x magnification. There have been several questions and confusion about our own galaxy, the Milky Way, which can be seen in one of my images. For those who are interested, have a look at this video - http://www.youtube.com/watch?v=eOazBTHzRYA

Channels: Observational astronomy 

Added: 1941 days ago by Ordonomundi

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01:01
01:01
01:01

Planet-Sized Tornado Whirls On Sun's Surface 2012 HD

A tremendous tornado whirling across the surface of the sun was captured by a NASA satellite recently an amazing wonder of the solar system that may be as big as the Earth itself. The video was recorded by the Solar Dynamics Observatory (SDO), a sun-watching satellite that has transmitted a series of stunning photos of solar flares in recent months. The new video shows darker, cooler plasma shifting back and forth above the sun's surface over the span of nearly 30 hours stretching from Feb. 7 to Feb. 8. Video Credit Space.Com Gigantic Solar Tornado Is 5 Times the Size of Earth http://alien-disclosure-group-tv.ning.com/profiles/blogs/gigantic-solar-tornado-is-5-times-the-size-of-earth ADG Facebook: http://www.facebook.com/pages/Alien-Disclosure-Group/189249627773146 Follow ADG on Twitter: http://twitter.com/ADG_UK

Channels: Solar astronomy 

Added: 1994 days ago by deek

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08:49
08:49
08:49

Mars Science Laboratory Webcast

The Mars Science Laboratory Curiosity rover is poised to liftoff on an Atlas V rocket bound for the red planet on an exploration mission unprecedented in goals and machinery. The wheeled robot is carrying a suite of 10 instruments and even a laser to research the Martian past.

Channels: Planetary science 

Added: 1997 days ago by deek

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59:00
59:00
59:00

Space Odyssey: Voyage To The Planets 1 - BBC

Space Odyssey: Voyage To The Planets This two-part science fiction docu-drama examines the possibilities of a dangerous, manned space mission to explore the inner and outer planets of the Solar system. Five astronauts pilot the nuclear thermal rocket powered Pegasus spacecraft on a tour of the solar system. Their mission is a collaboration of the NASA, CSA, ESA and РКА space agencies and takes the crew to Venus, Mars, a close flyby of the Sun, Jupiter's moon Io and Europa, Saturn, Pluto, and the fictional Comet Yano-Moore. Most of the planetary destinations the crew reaches are followed by a manned landing there. Prior to the mission large tanks of hydrogen were deposited in stable orbits around the planets to allow the crew to refuel to have sufficient delta-v for the multi-year mission. The crew encounter many hardships and disappointments along the way. A Venus EVA that almost ends in disaster when the lander Orpheus encounters launch delays, the near-loss of the shield during the aerobrake in Jupiter's upper atmosphere (according to the first part of the miniseries) and the loss of samples from Jupiter's moon Io all test the crew's resolve. The most devastating blow comes when the ship's medical officer dies of solar radiation-induced lymphoma in Saturn orbit, forcing the crew to decide whether to continue the mission to Pluto, or abort and return to Earth. In the original British release, the crew decides to press on to Pluto, making history.

Channels: Planetary science 

Added: 1997 days ago by deek

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13:19
13:19
13:19

Spirit Science 12_3 - The Solution

After the Martians collapsed the Atlantean way of life, the Naacals didn't know what to do. They asked for help from the highest conscious beings in our universe, and they received a potential solution. If it could pull it off, we would become something incredibly new and different in the universe. If we did not, we would not survive. Our entire planet was walking a very thin line. www.thespiritscience.net Twitter - @spiritsciences Facebook - www.facebook.com/thespiritscience Flower of Life books - http://www.mediafire.com/?4zx4y9mhasjg5nz See page 104 Volume 1 for this portion of the Human History Story! The Emerald Tablets of Thoth the Atlantean http://www.crystalinks.com/emerald.html Birthing of a New Humanity http://www.youtube.com/watch?v=-L96rRtmt9E Planetary Crystalline Grid http://www.childrenofthesun.org/index.php?option=com_content&view=article... Cayce's channelings http://www.edgarcayce.org/are/ancient_mysteries.aspx?id=2071 Bermuda Triangle http://en.wikipedia.org/wiki/Bermuda_Triangle

Channels: Planetary science 

Added: 1997 days ago by deek

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08:56
08:56
08:56

Planetary Science: Exploring The Solar System

Science & Reason on Facebook: http://tinyurl.com/ScienceReason Science@ESA (Episode 7): Planetary science - Exploring our backyard, the Solar System (Part 2) In this seventh episode of the Science@ESA vodcast series Rebecca Barnes continues to journey through the wonders of modern astronomy bringing us closer to home as we begin to explore the Solar System. We'll discover the scale and structure of the Solar System, find out why we explore it and introduce the missions launched on a quest to further investigate our local celestial neighbourhood. --- Please subscribe to Science & Reason: • http://www.youtube.com/Best0fScience • http://www.youtube.com/ScienceMagazine • http://www.youtube.com/ScienceTV • http://www.youtube.com/FFreeThinker --- Planetary science is the scientific study of planets (including Earth), moons, and planetary systems, in particular those of the Solar System and the processes that form them. It studies objects ranging in size from micrometeoroids to gas giants, aiming to determine their composition, dynamics, formation, interrelations and history. It is a strongly interdisciplinary field, originally growing from astronomy and earth science, but which now incorporates many disciplines, including planetary astronomy, planetary geology (together with geochemistry and geophysics), physical geography (geomorphology and cartography as applied to planets), atmospheric science, theoretical planetary science, and the study of extrasolar planets. Allied disciplines include space physics, when concerned with the effects of the Sun on the bodies of the Solar System, and astrobiology. There are interrelated observational and theoretical branches of planetary science. Observational research can involve a combination of space exploration, predominantly with robotic spacecraft missions using remote sensing, and comparative, experimental work in Earth-based laboratories. The theoretical component involves considerable computer simulation and mathematical modelling. Planetary scientists are generally located in the astronomy and physics or earth sciences departments of universities or research centres, though there are several purely planetary science institutes worldwide. There are several major conferences each year, and a wide range of peer-reviewed journals. • http://en.wikipedia.org/wiki/Planetary_science --- The Solar System is made up of the Sun and all of the smaller objects that move around it. Apart from the Sun, the largest members of the Solar System are the eight major planets. Nearest the Sun are four fairly small, rocky planets - Mercury, Venus, Earth and Mars. Beyond Mars is the asteroid belt - a region populated by millions of rocky objects. These are left-overs from the formation of the planets, 4.5 billion years ago. On the far side of the asteroid belt are the four gas giants - Jupiter, Saturn, Uranus and Neptune. These planets are much bigger than Earth, but very lightweight for their size. They are mostly made of hydrogen and helium. Until recently, the furthest known planet was an icy world called Pluto. However, Pluto is dwarfed by Earth's Moon and many astronomers think it is too small to be called a true planet. An object named Eris, which is at least as big as Pluto, was discovered very far from the Sun in 2005. More than 1,000 icy worlds such as Eris have been discovered beyond Pluto in recent years. These are called Kuiper Belt Objects. In 2006, the International Astronomical Union decided that Pluto and Eris must be classed as "dwarf planets". Even further out are the comets of the Oort Cloud. These are so far away that they are invisible in even the largest telescopes. Every so often one of these comets is disturbed and heads towards the Sun. It then becomes visible in the night sky. • http://sci.esa.int/science-e/www/area/index.cfm?fareaid=7 .

Channels: Planetary science 

Added: 1997 days ago by deek

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02:54
02:54
02:54

Snapshots From Space with Emily Lakdawalla--Seasons on Mars

Emily opens a new Planetary Society video series with this brief yet fascinating look at the Martian seasons, explaining why winters are much less fun in the southern hemisphere. Mat Kaplan produces.

Channels: Planetary science 

Added: 1997 days ago by deek

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02:02
02:02
02:02

ScienceCasts: Morning Planet Show

Visit http://science.nasa.gov/science-news/science-at-nasa/2011/09may_morningplanets/ for more! The Great Morning Planet Show of May 2011 is underway. Wake up before sunrise any day this month to see a shape-shifting alignment of heavenly lights.

Channels: Planetary science 

Added: 1997 days ago by deek

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02:52
02:52
02:52

Big New ExoPlanet Haul

From EsoCast in 1080p, comes the announcement of a rash of new planet discoveries. Astronomers using ESO's leading exoplanet hunter HARPS have today announced more than fifty newly discovered planets around other stars. Among these are many rocky planets not much heavier than the Earth. One of them in particular orbits within the habitable zone around its star. Among the new planets just announced by scientists, sixteen are super-Earths - rocky planets up to ten times as massive as Earth. This is the largest number of such planets ever announced at one time. A planet in orbit causes its star to regularly move backwards and forwards as seen from Earth. This creates a tiny shift of the star's spectrum that can be measured with an extremely sensitive spectrograph such as HARPS. In their quest to find a rocky planet that could harbor life, astronomers are now pushing HARPS even further. They have selected ten well-studied nearby stars similar to our Sun. Earlier observations showed that these were ideal stars to examine for even less massive planets. After two years of work, the team has found five light super-Earths around three of the stars. These planets are very good candidates for future observations looking for evidence of life. One of the newly found planets, named HD 85512 b, orbits inside the habitable zone. This is the narrow area around a star where water can exist in liquid form. Astronomers estimate that liquid water could possibly be present on this planet if it is a rocky world that has more than 50% cloud cover. By looking carefully at the results from the first 8 years of HARPS observations, the team has found that around 40% of stars similar to the Sun harbor at least one planet lighter than Saturn. These new results lead astronomers to believe that they could soon find more super-Earths in the habitable zones of their stars with HARPS. These planets will be great targets for powerful future telescopes to try to study their atmospheres looking for evidence of life. Thanks to HARPS, the search for another Earth elsewhere in the galaxy is picking up pace!

Channels: Planetary science 

Added: 2033 days ago by deek

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05:02
05:02
05:02

Hubble Space Telescope Directly Observes Exoplanet

Science & Reason on Facebook: http://tinyurl.com/ScienceReason Hubblecast 22: Hubble Space Telescope Directly Observes Exoplanet Orbiting Fomalhaut. The NASA/ESA Hubble Space Telescope has discovered an extrasolar planet, for the first time using direct visible-light imaging. The strange world is far-flung from its parent star, is surrounded by a colossal belt of gas and dust, and may even have rings more impressive than Saturn's. --- Subscribe to Science & Reason: • http://www.YouTube.com/Best0fScience • http://www.YouTube.com/ScienceMagazine • http://www.YouTube.com/ScienceTV • http://www.YouTube.com/FFreeThinker --- Credit: - ESA/Hubble (M. Kornmesser & L. L. Christensen) - Visual design & Editing: Martin Kornmesser - Animations: Martin Kornmesser & Luis Calçada - Web Hosting: Leibniz-Rechenzentrum (LRZ) - Web Technical Support: Lars Holm Nielsen & Raquel Yumi Shida - Written by: Lee Pullen & Lars Lindberg Christensen - Host: Dr. J - Narration: Bob Fosbury - Cinematography: Peter Rixner - Music: movetwo - Footage and photos: A. Fujii, Digitized Sky Survey 2, NASA, ESA, and P. Kalas (University of California, Berkeley). Acknowledgment: Davide De Martin (ESA/Hubble) - Directed by: Lars Lindberg Christensen Dr. J is a German astronomer at the ESO. His scientific interests are in cosmology, particularly on galaxy evolution and quasars. Dr. J's real name is Joe Liske and he has a PhD in astronomy. Hubble European Space Agency Information Centre Garching/Munich, Germany • http://www.eso.org • http://www.spacetelescope.org • http://hubblesite.org .

Channels: Planetary science 

Added: 2033 days ago by deek

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09:47
09:47
09:47

The Mars Volta - Copernicus - Octahedron

Copernicus.

Channels: The Astronomers 

Added: 2039 days ago by deek

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10:27
10:27
10:27

Hubble Space Telescope - Chapter 1

Part 1 in a series of videos produced by the ESA for public distribution about the Hubble Space Telescope and much more. This video is Copyright Free material with some restrictions. Find out more at: http://www.spacetelescope.org

Channels: The Astronomers 

Added: 2878 days ago by deek

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08:34
08:34
08:34

Hubble Space Telescope - Chapter 3

Part 3 in a series of videos produced by the ESA for public distribution about the Hubble Space Telescope and much more. This video is Copyright Free material with some restrictions. Find out more at: http://www.spacetelescope.org Interested in scientific theory relating to the creation of our universe and beyond? Try some of these links: http://scienceline.org/2006/08/21/ask-snyder-bang/ http://www.space.com/scienceastronomy/white_hole_030917.html http://www.berkeley.edu/news/media/releases/2007/03/16_hawking_text.shtml Wrap some brain cells around that!

Channels: The Astronomers 

Added: 2878 days ago by deek

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07:57
07:57
07:57

Hubble Space Telescope - Chapter 5

Part 5 in a series of videos produced by the ESA for public distribution about the Hubble Space Telescope and much more. This video is Copyright Free material with some restrictions. Find out more at: http://www.spacetelescope.org

Channels: The Astronomers 

Added: 2878 days ago by deek

Views: 909 | Comments: 0

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05:03
05:03
05:03

Hubble Space Telescope - Chapter 2

Part 2 in a series of videos produced by the ESA for public distribution about the Hubble Space Telescope and much more. This video is Copyright Free material with some restrictions. Find out more at: http://www.spacetelescope.org

Channels: The Astronomers 

Added: 2878 days ago by deek

Views: 849 | Comments: 0

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09:50
09:50
09:50

Hubble Space Telescope - Chapter 6

Part 6 in a series of videos produced by the ESA for public distribution about the Hubble Space Telescope and much more. This video is Copyright Free material with some restrictions. Find out more at: http://www.spacetelescope.org

Channels: The Astronomers 

Added: 2878 days ago by deek

Views: 929 | Comments: 0

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01:25
01:25
01:25

Planets and stars size in scale

Planets and stars size in scale, Uranus isn't shown but it's barely bigger than Neptune. It shows: Mercury Mars Venus Earth Neptune Saturn Jupiter Sun Sirius Pollux Arcturus Rigel Betelgeuse Antares MY Cephei W Cephei

Channels: Planetary science 

Added: 2880 days ago by hostonnet

Views: 2982 | Comments: 1

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09:48
09:48
09:48

Tycho Brahe Johannes Kepler and Planetary Motion 1 of 2

An episode of "Great Moments in Science and Technology"

Channels: Major questions in astronomy 

Added: 2886 days ago by adminn

Views: 1470 | Comments: 0

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08:01
08:01
08:01

NASA I - A Stroll Through the Solar System

Thanks to modern technology, today's youngsters grow up knowing more about our sun, planets, and solar system than all the famous philosopher/scientists in history -- Archimedes, Aristotle, Democritus, Copernicus, Galileo, Sir Isaac Newton. NASA allows us to take a close look at some of our most fascinating neighbors, from the sun to the nine known planets, and beyond to star clusters, nebulae, and galaxies. ... nasa sun planets venus mercury earth mars saturn jupiter star galaxy nebula ...

Channels: The Astronomers 

Added: 2886 days ago by adminn

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07:27
07:27
07:27

Gustav Holst - The Planets - Mars, the Bringer of War

Gustav Holst - The Planets - Mars, the Bringer of War

Channels: Music 

Added: 3229 days ago by Astro

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