- How big of a telescope do you need to see galaxies?
- Who owns the moon?
- What should I look for when buying a telescope?
- Can I see Saturn’s rings with binoculars?
- Is buying a telescope worth it?
- What is the best telescope for beginners?
- Can I see other galaxies with a telescope?
- Is a 70mm telescope good?
- What planets will be visible in 2020?
- Is the flag still on the moon?
- What is the best telescope for viewing planets?
- What magnification do I need to see the rings of Saturn?
- What is the most powerful telescope you can buy?
- How big of a telescope do I need to see Jupiter?
- Can you see the flag on the moon with telescope?
- What is a good magnification for a telescope?
- Has anyone died on the moon?
- Which telescope is best for deep space viewing?
- Can you see Pluto with a telescope?
- How powerful does a telescope have to be to see the rings of Saturn?
- How big of a telescope do I need to see the flag on the moon?
How big of a telescope do you need to see galaxies?
If you want to observe galaxies — and I mean really get something out of the time you put in at the eyepiece — you have to use a telescope with an aperture of 8 inches or more.
Bode’s Galaxy (M81) glows brightly enough to show up through binoculars, but the larger the telescope you can point at it, the better..
Who owns the moon?
The Outer Space Treaty means therefore that – no matter whose national flags are planted on the lunar surface – no nation can ‘own’ the Moon. As of 2019, 109 nations are bound by the Treaty, and another 23 have signed the agreement but have yet to be officially recognised.
What should I look for when buying a telescope?
Sky & Telescope listed seven important qualities for choosing a telescope: “(1) eyepiece shows a sharp image from edge to edge; (2) smooth focuser with ‘precise’ feel; (3) mount moves smoothly on both axes; (4) mount is sturdy and stable; (5) tube stops shaking quickly after being touched; (6) eyepiece is at a …
Can I see Saturn’s rings with binoculars?
Although a small telescope is needed to see Saturn’s rings, you can use your binoculars to see Saturn’s beautiful golden color. Experienced observers sometimes glimpse Saturn’s largest moon Titan with binoculars. Also, good-quality high-powered binoculars – mounted on a tripod – will show you that Saturn is not round.
Is buying a telescope worth it?
Most telescopes that cost less than $300 aren’t really worth it. … A telescope’s most important attribute is its size, meaning the diameter of its main mirror or lens. The bigger the telescope, the more light it collects, which allows you to see dimmer objects. A popular first telescope is a Dobsonian.
What is the best telescope for beginners?
The Best Telescopes for BeginnersOur pick. Celestron NexStar 5SE Telescope. The best telescope. … Budget pick. Astronomers Without Borders OneSky Reflector Telescope. A scope without the GPS. … Also great. Sky-Watcher Traditional Dobsonian Telescope (8-inch) Less portable, but amazing image quality.
Can I see other galaxies with a telescope?
Yes, you can see a few other galaxies without using a telescope! … The nearby Andromeda Galaxy, also called M31, is bright enough to be seen by the naked eye on dark, moonless nights. The Andromeda Galaxy is the only other (besides the Milky Way) spiral galaxy we can see with the naked eye.
Is a 70mm telescope good?
A 70mm telescope is a great starting point for beginners as well as more intermediate astronomers. You can have a decent view of almost all of the prominent objects in the night sky seen from the earth.
What planets will be visible in 2020?
Jupiter and Saturn are the planets to watch as darkness falls in September 2020. They are near one another on the sky’s dome, with Saturn following Jupiter westward across the sky from dusk/nightfall until well after midnight.
Is the flag still on the moon?
Images taken by a Nasa spacecraft show that the American flags planted in the Moon’s soil by Apollo astronauts are mostly still standing. The photos from Lunar Reconaissance Orbiter (LRO) show the flags are still casting shadows – except the one planted during the Apollo 11 mission.
What is the best telescope for viewing planets?
Five of the Best Telescopes to See PlanetsCelestron 21037 PowerSeeker 70EQ.Orion AstroView 90mm Refractor.Celestron NexStar 4 SE Maksutov-Cassegrain.Sky-Watcher ProED 100mm Doublet APO Refractor (tube only)Meade LX200 8″ Schmidt-Cassegrain.
What magnification do I need to see the rings of Saturn?
Saturn’s rings should be visible in even the smallest telescope at a magnification of 25 times. A good 3-inch scope at 50x magnification will show the rings as distinctly separate from the ball of the planet. The rings are currently tilted about 19° from our line of sight, less than in recent years.
What is the most powerful telescope you can buy?
Celestron – NexStar 8SE Telescope – Computerized Telescope for Beginners. This Celestron NexStar 8SE is the Big One — it has the biggest aperture among the telescopes reviewed here as well as being the most capable and most expensive.
How big of a telescope do I need to see Jupiter?
Regardless of telescope type, the optics should be perfectly collimated. A well-made 5-inch refractor or 6-inch reflector on a sturdy tracking mount is really about the minimum for serious Jupiter observing. Larger instruments will allow scrutiny of fine detail and subtle low-contrast markings.
Can you see the flag on the moon with telescope?
Can you see an American flag on the moon with a telescope? Even the powerful Hubble Space Telescope isn’t strong enough to capture pictures of the flags on the moon. But the Lunar Reconnaissance Orbiter, the unmanned spacecraft launched in 2009, is equipped with cameras to photograph the moon’s surface.
What is a good magnification for a telescope?
50x per inchThe highest useful telescope magnification is 50x per inch of aperture. What is “useful”? Although small telescopes little affected by the atmosphere may give pleasing images even up to 100x per inch of aperture, no more detail is seen than at 50x per inch.
Has anyone died on the moon?
Over the next three years, Apollo astronauts completed seven more missions — including the first Moon landing during Apollo 11 and the ill-fated Apollo 13 mission. Then, on June 30, 1971, humankind witnessed the first (and, so far, only) deaths to occur in space.
Which telescope is best for deep space viewing?
The 10 Best Telescopes Comparison ChartProduct NameRankingMeade Instruments- Polaris 90mm Aperture Astronomy Telescope1 4.40Sky-Watcher Classic Dobsonian Telescope2 4.20Celestron- NexStar 127SLT Telescope3 4.20Orion SpaceProb 130 EQ Reflector Telescope4 4.206 more rows
Can you see Pluto with a telescope?
Pluto requires a telescope to be seen. No telescope? Try NASA’s Night Sky Network to find star parties and/or astronomy clubs near you.
How powerful does a telescope have to be to see the rings of Saturn?
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.
How big of a telescope do I need to see the flag on the moon?
around 200 metersThe flag on the moon is 125cm (4 feet) long. You would require a telescope around 200 meters in diameter to see it.