June 11, 2011 at 10:52 pm
This must be truly the greatest value to mankind space mission ever.
Launched in 1977 primarily to survey Saturn and Jupiter, after also performing close fly bys of all the outer planets, Voyager 1 & 2 have now reached the edge of our solar system (10906318923.7 miles away) and are still sending back valuable data to the earth. They are due to carry on working until 2025 when the on board power will be insufficient to keep the scientific instruments functioning.
The two spacecraft don’t get the publicity of the great manned flights of say Apollo or the Space Shuttle, but carry on in the great explorative tradition of the Pioneer and Mariner programmes.
Who can forget those incredible images of Saturn.
By: Sky High - 20th July 2011 at 12:44
A lot further away. And I have no doubt that someone either has or can do the calculations…
By: Bruggen 130 - 20th July 2011 at 12:26
Voyager
And don’t forget the American taxpayer who paid for them! 😀
Thanks.
BTW, Voyager 1 (AU 117.706) and Pioneer 10 (AU 103.783) are the furthest man made objects in space, I wonder were they will be in a billion years time?
By: J Boyle - 20th July 2011 at 02:58
Indeed the two Voyager probes are two of mankind’s greatest creations in my opinion. I’d also like to give props to the Hubble Space Telescope….
And don’t forget the American taxpayer who paid for them! 😀
By: PhantomII - 20th July 2011 at 02:02
Indeed the two Voyager probes are two of mankind’s greatest creations in my opinion. The longevity of the two is just astounding!
I’d also like to give props to the Hubble Space Telescope…some truly remarkable images have been beamed back from it as well. Here’s hoping it continues to provide great images until 2014-15 when it supposedly will be deactivated.
By: Tartan Pics - 13th June 2011 at 12:05
Maybe Lord Lucan took the photo from the moon where he’s been hiding for the last 2-3 decades
Now… of course as we all know… no man has ever been to the moon! the physics of man going beyond the Earth make it impossible (We havent had the ability to launch a spacecraft with 100meter thick lead walls to save a human from the radiation yet) So i doubt thats where Lord Lucan is.:dev2:
just saying :eek::dev2::dev2:
By: Deano - 12th June 2011 at 13:05
I quite agree – a deserved salute!:) Trust the forum to start picking holes in the images…..;);)
I was just being facetious 😉
Pagen, remarkable images indeed. I loved the one this week of Endeavour attached to the ISS. Wonderful images.
By: Arabella-Cox - 12th June 2011 at 11:07
An example of the remarkable things man can do when he puts his mind to it.
By: pagen01 - 12th June 2011 at 11:01
That’s funny, I thought Saturn was round (or spherical), the shadow seems to be a straight line? Maybe Lord Lucan took the photo from the moon where he’s been hiding for the last 2-3 decades 😀 (conspiracy theorists will make hay)
No, depends on the suns position, think about the physics, the widest part of the planet and its shadow is cast across a flat disc, any sort of thickness in the rings (from that distance!) is an optical illusion. Try it with a record, halved tennis ball, and a strong lamp if you have time on your hands!
Think like Earth, long shadows in winter, short ones in the summer, and don’t forget that Earth casts a shadow big enough to fall across our moon.
Even with a smaller and curved shadow the same effect could be seen, due to angles and perspective from where the image is taken.
This is a pic taken by the Cassini missions in Jan ’07
Don’t encourage them Deano!:rolleyes:
By: Dr Strangelove - 12th June 2011 at 10:26
Pretty good going when you think about it, especially when you consider what BL was churning out back then. 
It seems that space exploration is suffering a tad due to budget choppage, where are all the space stations & moon bases that Arthur promised us by 2001.
I blame it on the Berlin Wall coming down (as I do most things
)
By: Sky High - 12th June 2011 at 09:57
I quite agree – a deserved salute!:) Trust the forum to start picking holes in the images…..;);)
By: EGTC - 12th June 2011 at 00:24
Thats the reason why I didnt realise it was a shadow, Deano. I was expecting a curve to be there.
By: Deano - 12th June 2011 at 00:18
That’s funny, I thought Saturn was round (or spherical), the shadow seems to be a straight line? Maybe Lord Lucan took the photo from the moon where he’s been hiding for the last 2-3 decades 😀 (conspiracy theorists will make hay)
By: EGTC - 11th June 2011 at 23:32
Ahh is that what that is? 🙂 Thankyou kindly for clarifying it for me 🙂
By: pagen01 - 11th June 2011 at 23:14
I think you’re referring to the shadow of the planet itself being cast across the rings system.
By: EGTC - 11th June 2011 at 23:11
In that first shot of saturn, what is the ring disappearing behind on the right side? It doesnt appear to be disappearing behind the planet itself.