Viewing Saturn’s Rings
The rings of Saturn should be visible in even the smallest telescope at 25x. A good 3-inch scope at 50x can show them as a separate structure detached on all sides from the ball of the planet..
What can I see with a 40x telescope?
At 40x you can use the scope for several astro viewing aspects: Clusters, Open and Globular, double stars, some nebula – M42 being the obvious. Depending on how dark your skies are some planetary nebula. And as ever in this hobby there is the moon.
Is it possible to see Neptune and Uranus with a telescope?
To catch a glimpse of Neptune, you’ll need a telescope of at least eight inches of aperture at about 100x to 150x magnification. With equipment like this, you’ll still need steady skies to observe this tiny bluish disc. As with Uranus, do not expect to see any surface features or its faint rings.
What can you see with 1000x magnification telescope?
At 1000x magnification you will be able to see 0.180mm, or 180 microns.
Is 10mm or 25mm better for telescope?
The above formula dictates that a telescope eyepiece with a shorter focal length yields a higher magnification than an eyepiece with a longer focal length. For example, a 10mm eyepiece will always provide a higher magnification than a 25mm eyepiece.
How big a telescope do I need to see Jupiter?
Telescopes that have 4 or 5 inch diameters are great for viewing solar system objects like the planets, our Moon, and Jupiter’s moons.
What magnification is needed to see galaxies?
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.
Is a 90x telescope good?
Thus a 90x magification on a very large (wide) telescope would let you see a very large number of things (if you are in an area where the sky is dark), but 90x on a small telescope would let you see a number of interesting things (the Moon, planets, some nebulae and star clusters) but not relatively faint objects.
Can I see Saturn rings with 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.
What do I need to know before buying a telescope?
Ten Things to Know and Do Before You Buy a Telescope
- Learn the Main Stars and Constellations.
- Learn the Layout of the Sky.
- Start with Binoculars.
- Try a Someone Else’s Telescope.
- Learn the Main Types of Telescopes.
- Study the Key Features of Telescopes.
- Find an Observing Location.
- Select a Place to Store Your Scope.
Is a 100x telescope good?
100x – This is a great all around view of Jupiter, as you can see cloud detail on the planet, and see all four moons all in the same FOV. The Great Red Spot can also start being seen as well as a tiny orange colored dot on the planet (if it’s on the side facing Earth).
Are home telescopes worth it?
Telescopes are a useful tool, but they do not teach you the night sky. Often, they can be frustrating if you get one before you’re ready. We recommend starting with a sky map to build some familiarity. Learn a few constellations, watch for the Moon’s changing phases, and find a planet if any are visible.
Can you see galaxies with a home telescope?
Unlike planets and bright stars, galaxies fade out as they expand. Even if a galaxy is bright, the most you might typically see is its core with a 4-inch telescope. Don’t be discouraged though, this is where the fun really begins.
What is a good magnification for a telescope to see planets?
To look at planets like Jupiter and Saturn, you will need a magnification of about 180; with that you should be able to see the planets and their moons. If you want to look at the planet alone with higher resolution, you will need a magnification of about 380.
What can you see with a 150mm telescope? 150-180 mm refractors, 175-200 mm reflectors and catadioptric telescopes:
- binary stars with angular separation of less than 1″, faint stars (up to 14 stellar magnitude);
- lunar features (2 km in diameter);
- Clouds and dust storms on Mars;
- 6-7 moons of Saturn, planetary disk of Titan may be observed;
How far can a 90x telescope see? Theoretical Resolution: 2.000 arc seconds , This is equivalent to 1,000 meters can be seen 0.970 cm two objects. Explore Land & Sky with This 90 Power Telescope.
What magnification is needed to see planets? To look at planets like Jupiter and Saturn, you will need a magnification of about 180; with that you should be able to see the planets and their moons. If you want to look at the planet alone with higher resolution, you will need a magnification of about 380.
How strong of a telescope to see the flag on the Moon?
The flag on the moon is 125cm (4 feet) long. You would require a telescope around 200 meters in diameter to see it. The largest telescope now is the Keck Telescope in Hawaii at 10 meters in diameter. Even the Hubble Space telescope is only 2.4 meters in diameter.
Which is better a refractor or reflector telescope?
If you are interested in astrophotography, purchasing a refractor is a better option because of it’s specialized optic design that captures deep space objects like galaxies and nebulae. If you are interested in brighter celestial objects like the Moon or planets or a beginner, a reflector telescope is ideal.
Can you see astronauts on the moon with a telescope?
To get less than 2-meter (6-foot)resolution when the Moon is closest, we’d need a telescope able to resolve angles as small as 0.001 arcsecond. That translates into a diameter exceeding 100 meters (4,000 inches).
Who owns the moon?
The short answer is that no one owns the Moon. That’s because of a piece of international law. The Outer Space Treaty of 1967, put forward by the United Nations, says that space belongs to no one country.
Can the American flag on the moon be seen with a telescope?
Yes, the flag is still on the moon, but you can’t see it using a telescope. I found some statistics on the size of lunar equipment in a Press Kit for the Apollo 16 mission. The flag is 125 cm (4 feet) long, and you would need an optical wavelength telescope around 200 meters (~650 feet) in diameter to see it.
Can you see Pluto through a telescope?
And yes, dwarf planet Pluto is visible as well for advanced observers. All you need is a cloud-free area, a modest telescope and some patience, but the upshot is astronomy is a quarantine-friendly activity.
What does Pluto look like through a telescope?
Until then, the most we have seen is a blurry image made with the Hubble Space Telescope. In all but the largest telescopes, Pluto looks just like a star. Although it is not much to look at, amateur astronomers can claim bragging rights for having seen Pluto with their own telescopes.
What can you see with a 100x telescope? 100x – This is a great all around view of Jupiter, as you can see cloud detail on the planet, and see all four moons all in the same FOV. The Great Red Spot can also start being seen as well as a tiny orange colored dot on the planet (if it’s on the side facing Earth).