Spaceships and astronomy
#31
I have a comma problem
Joined: Feb 2009
Location: Fox Lake, IL (from Carrickfergus NI)
Posts: 49,598
Re: Spaceships and astronomy
Though, one good thing about the information age is that all the information is now available in spades online. One of the things I love about NASA is they carry out these multi-billion dollar, years long missions, then put up images for free on their website. I could browse the Hubble Telescope archives for hours on end.
#33
I have a comma problem
Joined: Feb 2009
Location: Fox Lake, IL (from Carrickfergus NI)
Posts: 49,598
#34
Re: Spaceships and astronomy
BBC iPlayer is now doing the latest series of "Stargazing" if you have access to it.
Also...planets tomorrow...
http://www.telegraph.co.uk/news/scie...tial-show.html
..
Also...planets tomorrow...
http://www.telegraph.co.uk/news/scie...tial-show.html
..
Last edited by Shard; Jan 19th 2016 at 5:25 pm. Reason: Add link
#36
Re: Spaceships and astronomy
The thing that impresses me as I watch pass over the house and reach the Eastern horizon from (in UK) is that the craft by that point is already over Hungary.
#37
Hit 16's
Joined: Mar 2010
Location: Of all the gin joints, in all the towns, in all the world, she walks into mine
Posts: 13,112
Re: Spaceships and astronomy
When I moved over I had to sell my beautiful Meade SN-10 Telescope, but managed to bring over my sons Celestron NexStar 5. I'm waiting for the house sale to go through in the UK so I can purchase a new big beast of a Meade.
What have you? (Its an Astronomy thread so I thought I get all kit geeky!)
What have you? (Its an Astronomy thread so I thought I get all kit geeky!)
#38
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Joined: Feb 2009
Location: Fox Lake, IL (from Carrickfergus NI)
Posts: 49,598
Re: Spaceships and astronomy
Looks like this discussion has started up again:
Astronomers say a Neptune-sized planet lurks beyond Pluto | Science | AAAS
Not sure what to make of it myself, but it seems they have some kind of evidence for a Neptune-sized object in the outer solar system. Until they can get some telescopic evidence, I'm withholding judgement, myself.
Astronomers say a Neptune-sized planet lurks beyond Pluto | Science | AAAS
Not sure what to make of it myself, but it seems they have some kind of evidence for a Neptune-sized object in the outer solar system. Until they can get some telescopic evidence, I'm withholding judgement, myself.
#39
Re: Spaceships and astronomy
Looks like this discussion has started up again:
Astronomers say a Neptune-sized planet lurks beyond Pluto | Science | AAAS
Not sure what to make of it myself, but it seems they have some kind of evidence for a Neptune-sized object in the outer solar system. Until they can get some telescopic evidence, I'm withholding judgement, myself.
Astronomers say a Neptune-sized planet lurks beyond Pluto | Science | AAAS
Not sure what to make of it myself, but it seems they have some kind of evidence for a Neptune-sized object in the outer solar system. Until they can get some telescopic evidence, I'm withholding judgement, myself.
I'm sure crazies are already shouting NIBIRU!
#40
Re: Spaceships and astronomy
"pretty big" is not visible to the naked eye at all. It was 200 years after the introduction of the telescope it was found at all, and that was from mathematical analysis, and not direct observation.
#41
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Joined: Feb 2009
Location: Fox Lake, IL (from Carrickfergus NI)
Posts: 49,598
Re: Spaceships and astronomy
In the article it says that it's closest approach is seven times farther out than Neptune (200AU) and that it's farthest point could range from 600-1,200AU. Previous searches were looking for objects about 2x Neptune's size at around 30AU.
Yeah, that was my first thought as well.
Yeah, that was my first thought as well.
#42
Re: Spaceships and astronomy
ETA I see the article suggests 20-40 times further out than Neptune!
I wonder if it is the fifth giant planet that was apparently ejected ftom the inner solar sysyem early on in the development of the solar system? .... I thought the theory was that that planet had been flung out at high dpeed and was now a number of lightyears from the solar system.
Last edited by Pulaski; Jan 20th 2016 at 4:09 pm.
#43
Re: Spaceships and astronomy
The night sky here in Morocco is the clearest I've ever seen, and I've been looking at (not through, sadly) something like a NexStar to bring out (would have to buy it in UK and lug it out here), but working long days I'm not sure I'd have the time to use it. Maybe just some big bins? Any recommendations?
DIY Tripod and Parallelogram Mount - ATM, Optics and DIY Forum - Cloudy Nights
#44
Re: Spaceships and astronomy
Yeah, that was my first thought as well.
#45
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Joined: Feb 2009
Location: Fox Lake, IL (from Carrickfergus NI)
Posts: 49,598
Re: Spaceships and astronomy
It was a pertinent question, because studies had been made in that 30AU region in the past. I thought they'd all but given up on the idea of Planet X until I saw that one. It'll be interesting to see how this all pans out, if any further discovery is made.
I read a comment in the thread the article was linked to that they should name a planet, if discovered, Nibiru, just to mess with the tin hatters
I read a comment in the thread the article was linked to that they should name a planet, if discovered, Nibiru, just to mess with the tin hatters