2022年12月29日 Horsehead and Flame Image Credit & Copyright: Jason Close Explanation: The Horsehead Nebula, famous celestial dark marking also known as Barnard 33, is notched against a background glow of emission nebulae in this sharp cosmic skyscape. About five light-years “tall” the […]
2022年8月29日 The Horsehead Nebula Region without Stars Image Credit & Copyright: George Chatzifrantzis Explanation: The famous Horsehead Nebula in Orion is not alone. A deep exposure shows that the dark familiar shaped indentation, visible just right of center, is part of a vast complex of absorb
2022年3月7日 A Lion in Orion Image Credit & Copyright: Maroun Mahfoud Explanation: Yes, but can you see the lion? A deep exposure shows the famous dark indentation that looks like a horse’s head, visible just left and below center, and known unsurprisingly as the Horsehead Nebula. The Horseh
2021年11月03日 The Horsehead and Flame Nebulas Image Credit & Copyright: Wissam Ayoub Explanation: The Horsehead Nebula is one of the most famous nebulae on the sky. It is visible as the dark indentation to the orange emission nebula at the far right of the featured picture. The horse-head feature
2021年04月12日 Alnitak and the Flame Nebula Image Credit & Copyright: Team ARO Explanation: What lights up the Flame Nebula? Fifteen hundred light years away towards the constellation of Orion lies a nebula which, from its glow and dark dust lanes, appears, on the left, like a billowing fire. But
