A realtime animation of the European Space Agency’s ExoMars Schiaparelli module entering and descending through the atmosphere to land on Mars. The animation starts when the lander enters the atmosphere at an altitude of 121 km at 14:42 GMT. In six minutes it will use a heatshield, parachute and thrusters to brake from 21,000 km/h to a near standstill 2 metres above the surface, where a crushable structure on its underside will absorb the final shock.
News
A Milky Way twin swept by an ultrafast X-ray wind
ESA’s XMM-Newton X-ray space observatory has found a wind of high-speed gas streaming from the centre of a bright spiral galaxy like our own that may be reducing its ability to produce new stars. The Seyfert galaxy, known as IRAS17020+4544 and located 800 million light-years from Earth, has a supermassive black hole at its core with a mass of nearly six million Suns.
Observing
See the Red Planet, Saturn and Moon get close in the dawn sky
Early risers will already be aware that there’s currently a lot of planetary activity in the morning sky, but at dawn in Western Europe on Monday, 2 April, Mars and Saturn will be just 1¼ degrees apart and seen in the same field of view of telescopes at 30x magnification. The waning Moon is close by on the mornings of 7 & 8 April too.