homehome Home chatchat Notifications


Asteroid 2012 DA14 close flyby today, meanwhile unrelated meteorite blazes over Russia

Tonight a historical event is about to occur after an asteroid half the size of a football field, called “2012 DA14”, is set to make the closest flyby to Earth any asteroid of its kind has ever made, since we know of. NASA along with all the other space programs in the world positively dismiss […]

Tibi Puiu
February 15, 2013 @ 10:44 am

share Share

asteroid-flyby

Tonight a historical event is about to occur after an asteroid half the size of a football field, called “2012 DA14”, is set to make the closest flyby to Earth any asteroid of its kind has ever made, since we know of. NASA along with all the other space programs in the world positively dismiss any claims that the asteroid might hit Earth, however paranoia is apparently sweeping the internet, fueled by a recent meteorite that exploded over Siberia causing damage and injuring a few hundred people in the ensuing shock wave.

The asteroid was discovered only last year by a group of amateur astronomers, and is set to make its closest approach to Earth at 2:25 p.m. ET, when the asteroid is zooming above the eastern Indian Ocean at a speed of almost 17,500 mph (7.8 kilometers per second). Unfortunately for amateur gazers, the event won’t be visible with the naked eye, although some of you might be able to catch a glimpse with a pair of binoculars or lower power telescopes if you know where to look exactly.

NASA Television will provide commentary starting at 11 a.m. PST on Friday, Feb. 15, so be sure to tune in.

Again, scientists all over the world wish to calm any restless spirits by the event, assuring that there isn’t any chance the asteroid will hit Earth, and even though it will pass Earth actually below the geosynchronous orbit satellites use, DA14 has its orbit very well mapped out so there’s isn’t any danger it will damage satellites or the International Space Station.

Still, a lot of people were taken aback by yesterday’s event when a meteor steaked through the sky above Russia. It’s still unclear whether meteor fragments reached the ground or if the resulting damage that injured nearly a thousand people was just caused by the shockwave. On Friday morning, the UK Space Agency rejected any link, claiming the meteor incident over the Ural Mountains in Russia was “not related to asteroid 2012 DA14” – it’s just an independent event, although it’s quite the coincidence.

The video below shows some collective footage shot by amateur observers of the recent fireball that swept the Russian skyline.

share Share

A Long Skinny Rectangular Telescope Could Succeed Where the James Webb Fails and Uncover Habitable Worlds Nearby

A long, narrow mirror could help astronomers detect life on nearby exoplanets

Satellite data shows New York City is still sinking -- and so are many big US cities

No, it’s not because of the recent flooding.

Astronomers May Have Discovered The First Rocky Earth-Like World With An Atmosphere, Just 41 Light Years Out

Astronomers may have discovered the first rocky planet with 'air' where life could exist.

Mars Seems to Have a Hot, Solid Core and That's Surprisingly Earth-Like

Using a unique approach to observing marsquakes, researchers propose a structure for Mars' core.

Giant solar panels in space could deliver power to Earth around the clock by 2050

A new study shows space solar panels could slash Europe’s energy costs by 2050.

Frozen Wonder: Ceres May Have Cooked Up the Right Recipe for Life Billions of Years Ago

If this dwarf planet supported life, it means there were many Earths in our solar system.

Astronomers See Inside The Core of a Dying Star For the First Time, Confirm How Heavy Atoms Are Made

An ‘extremely stripped supernova’ confirms the existence of a key feature of physicists’ models of how stars produce the elements that make up the Universe.

Scientists May Have Found a New Mineral on Mars. It Hints The Red Planet Stayed Warm Longer

Scientists trace an enigmatic infrared band to heated, oxygen-altered sulfates.

A Comet That Exploded Over Earth 12,800 Years Ago May Have Triggered Centuries of Bitter Cold

Comet fragments may have sparked Earth’s mysterious 1,400-year cold spell.

Astronomers Find ‘Punctum,’ a Bizarre Space Object That Might be Unlike Anything in the Universe

Bright, polarized, and unseen in any other light — Punctum challenges astrophysical norms.