Elephant Trunk Nebula (IC 1396A)

September 19 - 20, 2023 (Rochester, NY)

The Elephant Trunk Nebula, formally known as IC 1396A, is a dense and elongated region of interstellar gas and dust located within the larger IC 1396 emission nebula in the constellation Cepheus. Its distinctive shape resembles a long, curving trunk, hence its name. The nebula is a site of active star formation, with young, hot stars embedded within its clouds ionizing the surrounding hydrogen gas, causing it to glow brightly in red hues. The Elephant Trunk Nebula is a favorite target for astrophotographers and astronomers, highlighting the beauty and complexity of stellar birth and the interplay between young stars and their natal environment.