2023年8月17日 A Cosmic Zoo in Cepheus Image Credit & Copyright: Yann Sainty Explanation: Sprawling emission nebulae IC 1396 and Sh2-129 mix glowing interstellar gas and dark dust clouds in this nearly 12 degree wide field of view toward the northern constellation Cepheus the King. Energized by its […]
2022年10月12日 Ou4: The Giant Squid Nebula Image Credit & Copyright: Tommy Lease Explanation: A mysterious squid-like cosmic cloud, this nebula is very faint, but also very large in planet Earth’s sky. In the image, composed with 30 hours of narrowband image data, it spans nearly three full
2021年7月23日 Elephant, Bat, and Squid Image Credit & Copyright: Patrick Hsieh Explanation: Sprawling emission nebulae IC 1396 and Sh2-129 mix glowing interstellar gas and dark dust clouds in this 10 degree wide field of view toward the northern constellation Cepheus the King. Energized by its blu
