Comets and asteroids - page 6

philae_landed_first_two_civa_images_nov_12_2014

Landing success! Philae makes history with first-ever landing on a comet

ESA Operations have just confirmed - Rosetta's lander named "Philae" successfully landed on Comet 67P/Churyumov–Gerasimenko on November 12, 2014. The touch down happened about 15:34 UTC, while the confirmation signal, as expected, arrived shortly aft

November 12, 2014

comet_67p_coseup_esa

Live events scheduled for first-ever landing attempt on a comet - November 11/12, 2014

After a ten-year journey through the Solar System ESA's Rosetta spacecraft arrived at Comet 67P/Churyumov–Gerasimenko on August 6, 2014. The mission’s lander, Philae, will be deployed on Wednesday, November 12 at 08:35 UTC from a distance of 22.5 km

November 11, 2014

siding_spring_art_flyby_mars

Siding Spring's flyby effects on Martian atmosphere revealed

Two NASA and one European spacecraft that obtained the first up-close observations of a comet flyby of Mars on October 19, 2014 have gathered new information about the basic properties of the comet’s nucleus and directly detected the effects on the Martian atmosph

November 07, 2014

Siding_Spring_meets_Mars

Space fleet ready for Siding Spring's historic brush with Mars

C/2013 A1 (Siding Spring) is scheduled for a very close flyby at only about 139 500 km (88 000 miles) away from the surface of Mars on October 19, 2014 around 18:27 UTC. That is less than half the distance between Earth and its moon and less than one-tenth the distance

October 10, 2014

jets_of_dust_and_gas_from_comet_67p_sep_26_2014

Comet 67P has 19 000 km long coma and Rosetta is less than 30 km from its surface

ESA has released a montage of four images of Comet 67P/C-G taken on September 26, from a distance of 26.3 km (16 miles) from the center of the comet, showing spectacular region of activity at the neck of the comet. What we’re seeing is the product of ices

October 04, 2014

comet_67P_Churyumov Gerasimenko

Preliminary map of Rosetta's target - comet 67P/Churyumov-Gerasimenko

The preliminary map of comet 67P/Churyumov-Gerasimenko and new high resolution images from OSIRIS instrument were released at special session at EPSC yesterday. This is the first time a cometary surface was seen in such detail. In some of the images, one pixel correspon

September 09, 2014

asteroid_2002_CE26_by_alberto_quijano_vodniza_on_sep_2_2014_f

Binary asteroid 2002 CE26 to safely flyby Earth on September 9, 2014

Asteroid 2014 RC flew past Earth yesterday and left a warning sign in Nicaragua's capital Managua but there is another and bigger asteroid approaching our planet.Discovered on February 10, 2002, by the Lincoln Near-Earth Asteroid Research (L

September 08, 2014

nicaragua_meteorite_impact_crater_sep_6_2014

Meteorite hits Nicaragua's capital, leaves 12-meter wide crater

A meteorite hit Nicaragua's capital Managua around 05:00 UTC on Sunday, September 7, and left a 12-meter wide crater in a wooded area near the city's airport. The meteorite impact was accompanied by a loud boom and a burning smell.

September 08, 2014

asteroid_passing_near_earth_p_carril_esa

Asteroid 2014 RC to flyby through Earth-Moon system on September 7, 2014

Newly discovered 20-meters wide (60 feet) asteroid named 2014 RC will enter the Earth - Moon system on Sunday, September 7, 2014, and flyby just 40 000 km (25 000 miles / 0.1 LD) from Earth. That's almost inside the orbit of geosynchronous

September 05, 2014

campinas_brazil_fireball_sep_1_2014_f

Large fireball recorded over Campinas, Brazil

A large fireball was captured streaking across the skies of the city of Campinas, state of São Paulo, Brazil, at 22:07 UTC on Monday, September 1, 2014.The fireball was captured by stations in Campinas (OMCJN and WAS) and Mogi das Cruzes (MC4).Video credit: 

September 03, 2014

supermoon_vs_the_perseids

Supermoon vs Perseid meteors

During the second week of August, the biggest and brightest full Moon of the year will face off against everyone's favorite meteor shower - Perseids - and the outcome could be beautiful.On August 10, 2014, just as the Perseids are set to peak, the Moon wil

July 29, 2014

asteroid_2014_kh39_close_encounter_online_obs_june_3_2014_b

Watch near-Earth asteroid 2014 KH39 close fly-by today

A 22 meters wide asteroid named "2014 KH39" will make a very close approach with the Earth on June 3, 2014, reaching a minimum distance of less than 440 000 km (1.14 lunar distances, 438 460 miles). The closest approach is expected at 20:07 UTC today.This is a

June 03, 2014

ISEE3 ICE_Reborn_f

Citizen scientists took control of long forgotten International Cometary Explorer

A group of citizen scientists who raised almost $160,000 to fund the process of taking control of 36-year-old International Cometary Explorer (ICE), formerly known as International Sun/Earth explorer 3 (ISEE-3), announced that after 16 years of silence tw

May 30, 2014

chelyabinsk_meteor_ _feb_15_2013

Chelyabinsk meteorite parent body collided with asteroid before hitting Earth

Several fragments of Chelyabinsk meteorite found in Russia last year show a clear evidence for an intense impact event to its parent body. This impact might have separated Chelyabinsk asteroid and point it in our direction.On February 15, 2013,

May 22, 2014

Comet_209P LINEAR_on_May_17_2014_by_gianluca_masi_

Earth and Moon to pass through Comet LINEAR's dust trail on May 24th - LIVE

Astronomers are excited about a new meteor shower that could put on a spectacular show on the night of May 24 when Earth and Moon pass through the dust trail left by Comet 209P/LINEAR in its past orbits. This meteor shower is new and no one is sure h

May 22, 2014

May_Camelopardalids_may_2014_f

New meteor shower and possible meteor storm on May 24th

On the night of May 24 Earth will possibly pass through the dust trail left by Comet 209P/LINEAR in its past orbits. If this happens we might see a brief but intense burst of meteor activity. No one has ever seen it before and although nothing is certain at th

May 06, 2014

First_image_of_an_asteroid_taken_from_the_surface_of_Mars

First image of an asteroid taken from the surface of Mars

The Mast Camera (Mastcam) on NASA's Curiosity Mars rover has captured the first image of an asteroid taken from the surface of Mars. The night-sky image actually includes two asteroids: Ceres and Vesta, plus one of Mars' two moons, Deimos, which may have been an

May 01, 2014