您现在的位置是:熱點 >>正文
【】
熱點473人已围观
简介The planet Mars is closer than it has been since November 2005, so get ready for some serious skywat ...
The planet Mars is closer than it has been since November 2005, so get ready for some serious skywatching this weekend.
The red planet's close proximity to Earth now makes it brighter than it usually is in orbit, giving even amateur skywatchers a great chance to see details of the Martian surface using a low-powered telescope.
But even if you don't have a telescope, you can still spot Mars in skies around the world.
SEE ALSO:New close-up photo of Mars shows the red planet in a whole new light"Just look southeast after the end of twilight, and you can't miss it," Alan MacRobert, senior editor of Sky & Telescopemagazine, said in a statement.
If you do head outside to take a look at Mars, you'll be in good company.
The Hubble Space Telescope also took advantage of Mars' close proximity to Earth, taking a new photo of the red planet in all its frosty, cloud-covered glory.
Credit: Sky & telescopeMars will also be joined in the sky by a couple of other cosmic objects that might point the way toward the red planet.
The planet Saturn and the red star Antares create a triangle in the night sky with Mars, and the full moon will also rise near them this weekend.
"Look below Mars by about the width of your fist at arm's length," MacRobert added. "If Antares is still too low, wait a while and everything will rise higher. Antares is fainter but it also has a fiery color."
Saturn will be to the left of Antares, completing the triangle.
If you have cloudy weather or are unable to do some skywatching this weekend, you have until mid-June to see Mars at its brightest. The red planet will remain within about 48 million miles from Earth until June 12.
Credit: SKY & TELESCOPEMars will be at its absolute closest on May 30, when it is about 47.2 million miles from Earth, according to Sky & Telescope, but its brightness won't change much between now and then.
While you're outside looking for Mars, you might also keep an eye out for the International Space Station whizzing by overhead.
The Space Station -- which looks like a bright, unblinking star streaking across the sky -- completes a full orbit of Earth every 90 minutes but it doesn't always go over the same place.
You can use a new tool from NASA (embedded below) to find out the next time the station will make a pass over your city.
In 2018, Mars will actually be even closer to Earth. Its orbit will bring it about 34.6 million miles from our planet, providing another great observing opportunity for space observatories and people on the planet.
Have something to add to this story? Share it in the comments.
Tags:
转载:欢迎各位朋友分享到网络,但转载请说明文章出处“夫榮妻貴網”。http://new.maomao321.com/news/50c9199858.html
相关文章
Australian football makes history with first LGBT Pride Game
熱點The rainbow flag took over Melbourne's Etihad Stadium Saturday night in a powerful statement of acce ...
【熱點】
阅读更多The Muse brings Alexa to your car dashboard for $69
熱點Adding Alexa to your car has never been so cheap. 。The Muse looks like any number of car gadgets -- i ...
【熱點】
阅读更多YouTube ads have been secretly mining cryptocurrency
熱點YouTube is turning passive viewers into cryptocurrency miners, and Google isn't happy.The issue beca ...
【熱點】
阅读更多
热门文章
- Tesla's rumored P100D could make Ludicrous mode even more Ludicrous
- George Soros: Facebook and Google are a 'menace' to society
- New patent reveals what LG's foldable phone could look like
- Apple's upcoming battery update makes the iPhone more like Android
- Teacher absolutely nails it with new homework policy
- Frightening Pepe/Homer Simpson trading card sells for a ridiculous amount
最新文章
WhatsApp announces plans to share user data with Facebook
Sorry, Trump: 'The Handmaid’s Tale' was saying MAGA before you
Ellen DeGeneres got a gorilla conservation fund for her 60th birthday
Airbnb hosts face fees in city worried about affordable housing
Tributes flow after death of former Singapore president S.R. Nathan
Flamethrowers, like Elon Musk's, are mostly legal in the United States