Switch to mobile style

It is currently Fri Nov 16, 2018 10:11 pm

News News of Ask a silly (astronomy) question

Site map of Ask a silly (astronomy) question » Forum : Ask a silly (astronomy) question

Got a beginners' question? No matter how elementary, our friendly forum community and magazine writers will answer it.

Bino mirror mount

I have just purchased a pair of 25x70 binos. Am in the process of making a mirror mount. Can anyone recommend or advise on size/thickness of front surface mirror glass and where to purchase? I was thinking around 10" x 7". Are there any problems I should look out for before purchasing glass? Many thanks.
Read more : Bino mirror mount | Views : 894 | Replies : 3


Go to without wifi?

Hi,
Total beginner here so please excuse the totally silly question

Basically I'm looking to buy a go to telescope, to begin with to use in my garden but eventually to take further afield.

In my garden i have a strong WiFi signal, so the go to functionality will be great to get me started on what to look for in the night sky

However, because i have a lot of lights outside my house ...
Read more : Go to without wifi? | Views : 1429 | Replies : 6


polaris

how can i find polaris each night?
Read more : polaris | Views : 1002 | Replies : 1


Is Skywatcher Quattro too heavy for AP on an EQ6 R?

Hello, just looking for a bit of advice.

So I was searching for a good reflector telescope for the EQ6 R and I saw there was a lot of people on Astrobin using the Skywatcher Quattro 10CF OTA on an NEQ6 mount and they were getting some decent images, then I googled the weight of the Quattro 10 CF and it was almost 15kg which is around 80% of the mounts 18kg weight capacity, and ...
Read more : Is Skywatcher Quattro too heavy for AP on an EQ6 R? | Views : 1276 | Replies : 4


Finder scope

Hi all I’m very new to this and this might seem like a really stupid question ,right I’ve noticed when I switch my finder scope on red dot appears so I fix this to a point but if I move my head to a different position the red dot has moved and is nowhere near the first point I looked at so theirfore the scope is out as well how do I make sure the ...
Read more : Finder scope | Views : 1279 | Replies : 4


How do you get fine detail on planets.

2 days ago I studied Jupiter and saw its rings and 4 of its moons with a reasonable degree of sharpness. Last night I tried to view Venus but all I could see was a super bright white ball with slightly fuzzy edges. How can I get detail from my 8 inch GSO dobsonian? Do I need to cover part of the apature or use some kind of filter please?
Read more : How do you get fine detail on planets. | Views : 2176 | Replies : 12


I'd like to buy a wooden and brass telescope as a gift I'd like to buy a wooden and brass telescope as a gift

Can anyone tell me a good one to choose that will still enable us to see planets/star constellations please? As you can tell I'm a beginner...
Read more : I'd like to buy a wooden and brass telescope as a gift | Views : 2386 | Replies : 11


Questions from a BK1309 EQ2 newbie

Hello Forum Folk!
Just signed up as I'm a total newbie to astronomy. It took a 76 years birthday present of a BK1309 EQ2 to get me started and already I'm loving it! I spent my working life in engineering so its not too daunting but help with two questions would be appreciated.
In setting up the RDF, I located a distant spire in the 'scope eyepiece with 25mm lens. But there isn't enough lateral ...
Read more : Questions from a BK1309 EQ2 newbie | Views : 1877 | Replies : 8


What can I expect with a Skywatcher 102 refractor?

Hi,

After many months of reading and lots of confusion on what to get for my first scope, I have come down to a few things that I would like from it. Easy to set up and carry, light weight, and can use basically straight away when set up. My main interests are DSO’s galaxies star clusters ect.So after going through many reviews on different scopes I’ve decided that the Star Travel 102 would be ...
Read more : What can I expect with a Skywatcher 102 refractor? | Views : 2405 | Replies : 8


Oumuamuo

Hi everyone I have just watched the sky at night program about oumuamuo and I do not understand it’s trejectory on the tv programme it is shown as a large u shape through our solar system I do not understand how it can be a u shape??? Why isn’t it a mostly straight trajectory’ through our space how can it be a u shape could someone please explain in simple terms that I might be ...
Read more : Oumuamuo | Views : 1521 | Replies : 4


 

Login  •  Register


Statistics

Total posts 131881 • Total topics 20225 • Total members 145727