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No, it's not in Saudi Arabia, but you're getting warmer! OK, it's 66.1 tons.
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Sunset Die Sonne scheidet hinter dem Gebirge. In alle Täler steigt der Abend nieder mit seinen Schatten, die voll Kühlung sind. |
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So I am back, and we lost 2:3 to them Brasilians - well, no shame to loose against those....
But then I seem to have lost my guess for the astronomer who discovered S Andromedae.... uuuh, hu #-o #-o #-o As I thought, the one about the reddest body was solved while I was away It is indeed Amalthea. The redness comes from sulfuric and ferric dust deposited on it from the volcanoes on Io. It was the last Solar System body to have been discovered by eye (instead of photographic plates), in 1892; and the first satellite of Jupiter to be discovered after the four Gallilean moons; unsurprisingly, it is the largest of the Jovian moons after the Gallileans, at 276 km, potato-shaped; here' s a picture: http://antwrp.gsfc.nasa.gov/apod/image/amalthea_vg1.gif With a pricier amateur equipment (think upward of 8") you can resolve it in a good sky on the right time (I am a beginner, I could'nt yet). And finally, Amalthea was the nymph (I hadn't heard about the goat, the horn and cornucopia - nice to learn that one!) who nursed Zeus when he had to hide from the voracious appetite for children that his father Kronos (Saturn) had. Here's to you, champion_munch and eroica =D> =D> =D> As to the asteroid, no idea ops: I think I'll have to wait for the next question.... 8)
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Non sunt multiplicanda entia praeter necessitatem. |
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Ha! Yes! mickal555, you set me on it!
The Hoba meteorite was found at a farm near Grootfontein, Namibia, in 1920, weighs 60 tons, and is 3 m in diameter. It is the biggest meteorite ever found. I remember my aunt telling me about visiting it - large thing in the middle of nowhere, and the guide who led them there was actually the grandson of the finder. Well, I did not find the biggest meteorite in Germany, but I can offer one that was found in a search after it was actually observed shrieking across the sky in 2003 - there are three fragments, so far, between 1.9 and 2.5 kg. from the location of the find, it is called the Neuschwanstein meteorite. Now does that make up? Neuschwanstein meteorite Neuschwanstein castle Do we wait for mickal555 to get out of bed again or will someone else jump in? Edited for the URLs.... and some spelling ops:
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Non sunt multiplicanda entia praeter necessitatem. |
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My point is, Sophocles has it that horn of Achelous was exchanged with the horn of Almathea, which was this "horn of plenty," the cornucopia pictured throughout much artwork. Ovid, in Latin, has it that Almathea was a nymph or Goddess of Plenty. I tend to adhere to the Greek versions of these myths, because they were earlier, and too, I feel they are grittier. So, naturally with all these Latin versions of Saturn, et al, it is as much a cultural choice of what story to choose now, as it was then. But again, one is not necessarily more right than the other (the short explanation, it's all pretty ~arggh~ complex). It seems like there should be some consistency--if it's a Greek name, use an earlier Greek story, if it's a Roman name, use Ovid's version, but alas, it's all academic. --------- Arneb, yeah, you got the biggest meteorite, the Hoba West! Mickal gets points for prompting. =D> I only know that and the US one: Willamette, which is from Oregon, US, and is in the American Museum of Natural History. It's 10-feet long and 5-feet high, and 15.4 tons. Just trivia I picked up in a book: The Australian one, as C-Munch said, is Mundrabilla found in Western Australia and weighs 13.2 tons. Mexico, the 3rd largest found (it also has #11), is called Bacuberito and weighs 29.8 tons. Greenland gets #2 at 33.5 tons, and is called Ahnighito (The Tent). Argentina has one at 14.3 and is named Campo del Cielo. Arneb's question still stands: There is a single Messier object that has a causal link with a recorded event in human history: Which M, what kind of event, which year? Time to get ready to view the trio...good evening all.
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Sunset Die Sonne scheidet hinter dem Gebirge. In alle Täler steigt der Abend nieder mit seinen Schatten, die voll Kühlung sind. |
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Well that'll me
M1- the crab nebula, it was a supernova and it was recorded in 1054 by the chinese I think... . |
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M1 is bound to be it.
I'll interrupt with another question till you get back... In the early days of spectroscopy, what was the dominant element in which stars were made according to mainstream astronomers? What woman astronomer took ridicule for suggesting hydrogen?
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Lighten up! This is a stellar board! Author: duh. "The Sun, with all the planets revolving around it, and depending on it, can still ripen a bunch of grapes as though it had nothing else in the universe to do..." Author: Galileo supposedly. |
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And, yeah, I'm pretty sure that Arneb is referring to M1. with regards
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All words, phrases, definitions and theories provided in the above post are, unless otherwise stated, the property of Champion Munch © 2005. Sign up to sue the Sun |
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George's question: In the early days of spectroscopy, what was the dominant element in which stars were made according to mainstream astronomers? What woman astronomer took ridicule for suggesting hydrogen? C-Munch answered: I'm thinking Helium, but I have no idea. No idea about the woman either. And, yeah, I'm pretty sure that Arneb is referring to M1.
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Sunset Die Sonne scheidet hinter dem Gebirge. In alle Täler steigt der Abend nieder mit seinen Schatten, die voll Kühlung sind. |
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Cecilia H. Payne-Gaposchkin was the woman in question.
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- Learn a lot teaching others. |
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Thanks for the link Melusine. ![]() with regards
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All words, phrases, definitions and theories provided in the above post are, unless otherwise stated, the property of Champion Munch © 2005. Sign up to sue the Sun |
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Either way I have no idea. :P with regards
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All words, phrases, definitions and theories provided in the above post are, unless otherwise stated, the property of Champion Munch © 2005. Sign up to sue the Sun |
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I believe -5.6 is the generally accepted figure but an individual with perfect eyesight with execellent seeing in a dark sky could probably manage -6 or possibly more (or is it less for a negative number #-o
)
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By asking questions we sometimes get the wrong answers, from wrong answers we learn to ask the right questions. |
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The number is around 6, getting up to 6 and a half in prestine conditions. with regards
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All words, phrases, definitions and theories provided in the above post are, unless otherwise stated, the property of Champion Munch © 2005. Sign up to sue the Sun |
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M1 (crab nebula), 1054, guest star that was the SN that created M1 - of course!
I think eroica must be thinking of a specific star and be thinking in terms of absolute luminosity. It might be a star which appears quite bright bcause it's close but is dim in absolute terms. He can't be thinking of something like apparent magnitude - going down from 5.6 to 6 alone would mean thousands of additional stars - and I hear they have mag 7 nights in the Chilean Andes! No, think of something close but small, and thus, easily visible. No idea which star that could b e, though. ![]()
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Non sunt multiplicanda entia praeter necessitatem. |