2023년 12월 28일자 도착할 우주여행 장소는 사진에 나온 장소입니다. 여기는 Jupiter and the Geminid 입니다. For a brief moment, this brilliant fireball meteor outshone Jupiter in planet Earth's night. The serendipitous image was captured while hunting meteors under cold Canadian skies with a camera in timelapse mode on December 14, near the peak of the Geminid meteor shower. The Geminid meteor shower, asteroid 3200 Phaethon's a..

2023년 12월 27일자 도착할 우주여행 장소는 사진에 나온 장소입니다. 여기는 Rainbow Aurora over Icelandic Waterfall 입니다. Yes, but can your aurora do this? First, yes, auroras can look like rainbows even though they are completely different phenomena. Auroras are caused by Sun-created particles being channeled into Earth's atmosphere by Earth's magnetic field, and create colors by exciting atoms at different heights. Converse..

2023년 12월 26일자 도착할 우주여행 장소는 사진에 나온 장소입니다. 여기는 IC 443: The Jellyfish Nebula 입니다. Why is this jellyfish swimming in a sea of stars? Drifting near bright star Eta Geminorum, seen at the right, the Jellyfish Nebula extends its tentacles from the bright arcing ridge of emission left of center. In fact, the cosmic jellyfish is part of bubble-shaped supernova remnant IC 443, the expanding debris cloud ..

2023년 12월 25일자 도착할 우주여행 장소는 사진에 나온 장소입니다. 여기는 Cathedral, Mountain, Moon 입니다. Single shots like this require planning. The first step is to realize that such an amazing triple-alignment actually takes place. The second step is to find the best location to photograph it. But it was the third step: being there at exactly the right time -- and when the sky was clear -- that was the hardest. Five tim..

2023년 12월 24일자 도착할 우주여행 장소는 사진에 나온 장소입니다. 여기는 NGC 2440: Cocoon of a New White Dwarf 입니다. What's that in the center? Like a butterfly, a white dwarf star begins its life by casting off a cocoon of gas that enclosed its former self. In this analogy, however, the Sun would be a caterpillar and the ejected shell of gas would become the prettiest cocoon of all. In the featured cocoon, the planetary n..

2023년 12월 23일자 도착할 우주여행 장소는 사진에 나온 장소입니다. 여기는 A December Summer Night 입니다. Colours of a serene evening sky are captured in this 8 minute exposure, made near this December's solstice from New Zealand, southern hemisphere, planet Earth. Looking south, star trails form the short concentric arcs around the rotating planet's south celestial pole positioned just off the top of the frame. At top and le..