The Astronomy Thread
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Mudcrush Durtfeet
Hungry Ogre
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India will not be the next country to land on the moon:
India's moon landing attempt ends in communication loss
India's bid to become the fourth country to land on the moon ended with loss of contact with the Chandrayaan-2 mission lander during the final stages of the Sept. 6 landing attempt.spacenews.com
If not India, then which country is next?
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sleevedraw
Revolver Ocelot
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Borzak
Bronze Baron of the Realm
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They're pretty entertaining to watch them mess with electrical stuff. If you like zaps, it's the place to be.
Burnt to a crisp? They were already halfway there which I guess saves time.
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Ukerric
Bearded Ape
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khorum
Murder Apologist
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Japan.
Which makes me wonder what would qualify a country as the fourth nation to put a probe on the moon. Japan's JAXA "landed" SELENE-1 on the moon after its 2-year orbit. That should technically count. They just recently cancelled SELENE-2, which was supposed to put an exploratory lander on the moon in the 2020's, but they got another lander program in conjunction with the Indians of all people.
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Mudcrush Durtfeet
Hungry Ogre
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Brb, I'm going to build a giant trebuchet for the first private moon landing.
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Gavinmad
Mr. Poopybutthole
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Blakkheim
Karazhan Raider
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This is actually a pretty good listen and is one of the better explanations of quantum mechanics and gravity that I’ve seen. I certainly still don’t understand all of what he’s saying but it filled in a number of gaps in my knowledge.
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meStevo
I think your wife's a bigfoot gus.
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Water has been detected in the atmosphere of an exoplanet in the habitable zone of it's star.
Water detected on an exoplanet located in its star’s habitable zone
An international study lead by Université de Montréal astronomer Björn Benneke has detected water vapour on the planet K2-18b; this represents a major discovery in the search of alien life.
nouvelles.umontreal.ca
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Tuco
I got Tuco'd!
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In a few years SpaceX might make moon landings available to any country that wants to pay for a ticket. So yeah, maybe Luxembourg
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Ukerric
Bearded Ape
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More on the object. Oumuamua, aka I1/2017 U1 (Interstellar number 1) had an excentricity of 1.2, hyperbolic but good. This one I2/2019 Q4 has a whopping eccentricity of 3.
Oumuamua was a cylinder of about 100m. This one is a full comet with outgassing and all, probably close to 1km. And it's really merely passing thru.
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Ukerric
Bearded Ape
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EDIT: It's only 7 degrees vs the rest of the planets. But this is exxagerated by its highly elliptical orbit: 47M km perihelion for a 70M km aphelion.
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Gavinmad
Mr. Poopybutthole
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Venus is 3.4 and Mars is 1.85. Like Ukerric said it's the high eccentricity of the orbital path and low orbital period that exaggerates the effect.
Some of the dwarf planets have pretty wild inclinations, Pluto is just over 17 while Pallas is almost 35.
Some of the dwarf planets have pretty wild inclinations, Pluto is just over 17 while Pallas is almost 35.
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