Question: How big of a telescope do I need 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.

Can you see the flag on the moon with a telescope?

Can you see an American flag on the moon with a telescope? Even the powerful Hubble Space Telescope isnt 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 moons surface.

Can you see the reflectors on the moon with a telescope?

As youre well aware, no telescope on Earth can see the leftover descent stages of the Apollo Lunar Modules or anything else Apollo-related. Not even the Hubble Space Telescope can discern evidence of the Apollo landings.

Do you need a powerful telescope to see the surface of the moon?

If we could look at the Moon through the Hubble Space Telescope, for which D is 2,400 mm (94.5 inches), wed be able to discern surface features as small as 0.05 arcsecond. To get less than 2-meter (6-foot)resolution when the Moon is closest, wed need a telescope able to resolve angles as small as 0.001 arcsecond.

How well can you see the moon with a telescope?

The Moon. Our Moon is the easiest and the most impressive observing target. Note that even through a very large 20 amateur telescope the resolution will be about 0.35 arcseconds, which means the smallest object you can see on the lunar surface is over 500 meters.

When did we stop going to the moon?

December 1972 The United States is the only country to have successfully conducted crewed missions to the Moon, with the last departing the lunar surface in December 1972.

How powerful does a telescope have to be to see the rings of Saturn?

25x 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.

Could a laser pointer reach the moon?

The typical red laser pointer is about 5 milliwatts, and a good one has a tight enough beam to actually hit the Moon—though itd be spread out over a large fraction of the surface when it got there. The atmosphere would distort the beam a bit, and absorb some of it, but most of the light would make it.

Can you see a laser pointer on the moon?

The answer was no. A laser pointer doesnt put out much light, and even seven billion of them doesnt represent a whole lot when spread over vast areas of the lunar surface a quarter million miles away. Even if you ramp up the light source to those helicopter-grade searchlights, no dice.

What is the most powerful telescope for home use?

Well look at three of the best options now, as well as some alternatives.Celestron CGX-L Equatorial 1400 Telescope Bundle.Celestron CGX-L Equatorial 1400 EdgeHD Telescope Bundle.Meade LX200 14-inch Telescope Bundle.Celestron 14-inch OTA.Celestron 14-inch EdgeHD OTA.Meade LX850 16-inch f/8 OTA.More items •6 days ago

Which telescope is best for deep space viewing?

Best telescopes for deep spaceOrion StarBlast 4.5 Astro Reflector Telescope. Meade Polaris 90mm German Equatorial Refractor Telescope. Orion SpaceProbe 130ST EQ Reflector Telescope. Orion SkyQuest XT8 Classic Dobsonian Telescope. Celestron NexStar 127SLT Computerized Telescope.More items •May 17, 2021

What is the best telescope for deep space viewing?

Best Telescopes for Deep Space Objects ReviewedCelestron – AstroMaster 130EQ Newtonian Telescope.Celestron – NexStar 127SLT Computerized Telescope.Orion 10016 StarBlast 6 Astro Reflector Telescope.Sky Watcher Flextube 300 Dobsonian Collapsible Telescope.Meade Instruments – ETX125 Observer.More items

What is the best time to look at the Moon?

The absolute best time to view the Moon is a few days after the first quarter―that is, when exactly half the Moon is illuminated. At this phase it is perfectly positioned in the night sky and there is enough light to reveal an astonishing amount of detail.

Is the flag still on the moon?

Current status. Since the nylon flag was purchased from a government catalog, it was not designed to handle the harsh conditions of space. A review of photographs taken by the Lunar Reconnaissance Orbiter (LRO) indicates that flags placed during the Apollo 12, 16, and 17 missions were still standing as of 2012.

Has anyone been lost in space?

A total of 18 people have lost their lives either while in space or in preparation for a space mission, in four separate incidents. All seven crew members died, including Christa McAuliffe, a teacher from New Hampshire selected on a special NASA programme to bring civilians into space.

Can I see the rings of Saturn with my telescope?

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. Its clarity is an excellent test of atmospheric steadiness and the telescopes optical quality.

Is it illegal to shine a laser in the sky?

The answer is, no, it is not legal to point a laser in the sky indiscriminately. Individuals have been imprisoned for intentionally shining a laser at low flying aircraft, and other individuals have been fined very meaningfully for carelessly unintentionally irradiating aircraft.

Is it illegal to point laser in the sky?

In the United States, there is a federal law that makes it illegal to aim a laser pointer at an aircraft, or the flight path of an aircraft.

Is it illegal to shine a laser at the moon?

The answer is, no, it is not legal to point a laser in the sky indiscriminately. Individuals have been imprisoned for intentionally shining a laser at low flying aircraft, and other individuals have been fined very meaningfully for carelessly unintentionally irradiating aircraft.

Is it illegal to shine a laser into the sky?

In the United States, there is a federal law that makes it illegal to aim a laser pointer at an aircraft, or the flight path of an aircraft.

Is buying a telescope worth it?

Most telescopes that cost less than $300 arent really worth it. We suggest getting good binoculars instead. Stay away from any telescope advertised for its magnifying power. For a child, look for a tabletop telescope thats portable, easy to push around the sky, and virtually indestructible.

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