What can you see with a 4.5-inch reflector telescope? In addition to good views of the moon and all eight planets, a 4.5-inch reflector will show all of the Messier objects and hundreds more galaxies, nebulae and star clusters. That is assuming the skies are moonless, clear and you’re away from urban areas.
Likewise, How powerful does a telescope have to be to see the rings of Saturn?
The rings of Saturn should be visible in even the smallest telescope at 25x [magnified by 25 times]. A good 3-inch scope at 50x [magnified by 50 times] can show them as a separate structure detached on all sides from the ball of the planet.
Thereof, Is a 4.5 inch telescope good? It is a reasonable telescope if you are just beginning in the hobby and with this size you can really keep the budget low. … If you really want to make a modest start in astronomy and get a decent look at the moon, planets and other celestial objects you have to start with a 4.5 inch telescope.
Is a Dobsonian telescope good?
Dobsonian telescopes are incredibly good and are great for amateurs and professional astronomers alike. They are also very economical compared to other telescopes. … The benefit of this type of optical arrangement is the telescopes light gathering ability. The more light gathered, equals more fainter objects to be seen.
Which is better 60mm or 70mm telescope?
Standard 1.25′ diameter eyepieces are large enough to provide a very good working field of view. They are commonly provided on many intermediate and advanced level telescopes.
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Telescope Features.
| Aperture Diameter | Light Gathering Ability |
|---|---|
| 60 mm | 70 times the unaided human eye |
| 70 mm | 100 times the unaided human eye |
How big of a telescope do I need to see Pluto?
For the best chance of seeing it, you need very dark skies, a good telescope, a star chart, and abundant patience. If you’ve done this before, and have all of the above, then it’s possible to spy Pluto with a 5” telescope. Realistically, you’ll need at least an 8” scope is the best bet to go Pluto-hunting.
Can you see the flag on the moon with telescope?
Yes, the flag is still on the moon, but you can’t see it using a telescope. … The Hubble Space Telescope is only 2.4 meters in diameter – much too small! Resolving the larger lunar rover (which has a length of 3.1 meters) would still require a telescope 75 meters in diameter.
What can I see with a 70mm telescope?
The colorful bands and belts of Jupiter, as well as its four major moons, and the rings of Saturn are clearly visible in a 70mm telescope. Mars, Venus and Mercury are visible in a small scope as well, but are extremely reluctant to give up any detail because of their overwhelming brightness.
Is a 50mm telescope good?
50mm (2 in) telescopes are the most basic, entry-level, budget telescopes on the market. … We generally don’t recommend 50mm telescopes unless you are on a very tight budget or you are looking for a gift for a 5-year-old. The minimum aperture we recommend for beginners is 70mm.
What telescope is best for viewing galaxies?
The 10 Best Telescopes Comparison Chart
| Product Name | Ranking |
|---|---|
| Meade Instruments- Polaris 90mm Aperture Astronomy Telescope | 1 4.40 |
| Sky-Watcher Classic Dobsonian Telescope | 2 4.20 |
| Celestron- NexStar 127SLT Telescope | 3 4.20 |
| Orion SpaceProb 130 EQ Reflector Telescope | 4 4.20 |
Is getting a telescope worth it?
So, yes, it is worth getting one. Many of these you can see in urban skies but, obviously, the darker the better. Get the best you can afford. Avoid very cheap scopes with the smaller (less than one inch diameter) eyepieces and jiggly mounts.
What can you see with a 12 inch Dobsonian telescope?
What Can You See with Dobsonian Telescopes?
- Near Space Objects – The Moon, Planets, The Sun. …
- Deep Space Objects (DSOs) – Galaxies, Nebulae, Clusters. …
- Easy setup and use. …
- Portable by design. …
- Reflecting telescope. …
- Well-adapted.
Which is better Dobsonian or Newtonian?
This makes the Dobsonian more robust, and better for carrying around without worry of damaging your telescope. Dobsonian tubes are twice the length of some standard Newtonians, as a Dob uses a flat secondary mirror as opposed to curved.
How good is an 8 inch Dobsonian telescope?
The 8” Dob is a Dobsonian at its core, so it has the makings of an excellent deep space viewing telescope. Its large optical diameter provides great value as it’s large enough to get that wide field of view and great detail without killing it in weight, handleability, and price.
What can I see with a 700mm focal length telescope?
Protos 350X Advance 60700 Professional 60mm Aperture 700mm Focal Length Reflecting Telescope (Manual Tracking) Hurry, Only a few left! The telescope is way better than expected. Though it’s cheap, it can show great views of planets like Jupiter, Saturn and Mars.
Is an 80mm telescope good?
For moon and sun, double stars, deep sky within reach, and casual looks at planets (especially Saturn) an 80mm can do well. The 1.5 arc-second resolution of 80mm scope is respectable, and the doubling of light grasp compared to 60mm is obvious.
Can you see Saturn with a 70mm telescope?
With a 70mm telescope, you will easily be able to see every planet in the Solar System. … Saturn’s rings might be recognizable under certain conditions, but they will look the same color as the planet. Pluto and the other dwarf planets in the Solar System will most likely be out of reach.
How big of a telescope do you need to see Neptune?
Neptune’s disk is visible at 200× through a 6-inch telescope on a night of steady seeing. But it may be quite hard to see the disk if conditions are bad or your telescope is improperly collimated.
Can you look at Sun through telescope?
Don’t ever look directly at the Sun through a telescope or in any other way, unless you have the proper filters. Or, if you have your own telescope, you will need to obtain a solar filter. … There are even solar telescopes online, which you can access via the web to observe the Sun.
What does Mars look like through telescope?
You don’t need a telescope to view Mars. Visible with the naked eye, Mars appears like a star with a reddish tinge in the night sky. Viewing Mars through a telescope, however, reveals its reddish surface marked by dark regions and if you time it right, you may see at least one white polar cap.
Where is Hubble now?
Download “Observatory” information as a PDF
Launched on April 24, 1990, aboard the Space Shuttle Discovery, Hubble is currently located about 340 miles (547 km) above Earth’s surface, where it completes 15 orbits per day — approximately one every 95 minutes.
Can you see Hubble from Earth?
Hubble is best seen from areas of the Earth that are between the latitudes of 28.5 degrees north and 28.5 degrees south. This is because Hubble’s orbit is inclined to the equator at 28.5 degrees. … So northern parts of Australia have great access to seeing the HST and can catch the telescope flying right overhead.
How much magnification do you need to see stars?
In practice, the optimum magnification for most objects is somewhere between about 8× and 40× per inch of aperture — toward the low end for most deep-sky objects (star clusters, nebulae, and galaxies) and the high end for the Moon and planets.
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