2021년 12월 30일자 도착할 우주여행 장소는 사진에 나온 장소입니다. 여기는 The Further Tail of Comet Leonard 입니다. Comet Leonard, brightest comet of 2021, is at the lower left of these two panels captured on December 29 in dark Atacama desert skies. Heading for its perihelion on January 3 Comet Leonard's visible tail has grown. Stacked exposures with a wide angle lens (also displayed in a reversed B/W scheme for contrast), t..

2021년 12월 29일자 도착할 우주여행 장소는 사진에 나온 장소입니다. 여기는 Giant Storms and High Clouds on Jupiter 입니다. What and where are these large ovals? They are rotating storm clouds on Jupiter imaged last month by NASA's Juno spacecraft. In general, higher clouds are lighter in color, and the lightest clouds visible are the relatively small clouds that dot the lower oval. At 50 kilometers across, however, even these ..

2021년 12월 28일자 도착할 우주여행 장소는 사진에 나온 장소입니다. 여기는 Sun Halo over Sweden 입니다. What's happened to the Sun? Sometimes it looks like the Sun is being viewed through a giant lens. In the featured video, however, there are actually millions of tiny lenses: ice crystals. Water may freeze in the atmosphere into small, flat, six-sided, ice crystals. As these crystals flutter to the ground, much time is spent ..

2021년 12월 27일자 도착할 우주여행 장소는 사진에 나온 장소입니다. 여기는 Comet Leonard behind JWST Launch Plume 입니다. Which one of these two streaks is a comet? Although they both have comet-like features, the lower streak is the only real comet. This lower streak shows the coma and tail of Comet Leonard, a city-sized block of rocky ice that is passing through the inner Solar System as it continues its looping orbit around..

2021년 12월 26일자 도착할 우주여행 장소는 사진에 나온 장소입니다. 여기는 James Webb Space Telescope over Earth 입니다. There's a big new telescope in space. This one, the James Webb Space Telescope (JWST), not only has a mirror over five times larger than Hubble's in area, but can see better in infrared light. The featured picture shows JWST high above the Earth just after being released by the upper stage of an Ariane V roc..

2021년 12월 25일자 도착할 우주여행 장소는 사진에 나온 장소입니다. 여기는 The Tail of a Christmas Comet 입니다. The tail of a comet streams across this three degree wide telescopic field of view captured under dark Namibian skies on December 21. In outburst only a few days ago and just reaching naked eye visibility Comet Leonard (C/2021 A1) is this year's brightest comet. Binoculars will make the diffuse comet easier to spot ..