A Spectre in the Eastern Veil

Frightening forms and scary faces are a mark of the Halloween season. They also haunt this cosmic close-up of the eastern Veil Nebula. The Veil Nebula itself is a large supernova remnant, the expanding debris cloud from the death explosion of a massive star. While the Veil is roughly circular in shape and covers nearly 3 degrees on the sky in the constellation Cygnus, this portion of the eastern Veil spans only 1/2 degree, about the apparent size of the Moon. That translates to 12 light-years at the Veil’s estimated distance, a reassuring 1,400 light-years from planet Earth. In the composite of image data recorded through broad and narrow band filters, emission from hydrogen atoms in the remnant is shown in red with strong emission from oxygen atoms in blue-green hues. Of course, in the western part of the Veil lies another seasonal apparition, the Witch’s Broom...

Image Credit & Copyright: Ken Crawford (Rancho Del Sol Observatory)

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About Unknown

It's my pleasure to introduce my self..well, I'm The Geekiest. I tie my own shoes, brush my own hair, and make my own bed... (well, only if my mom isn't at home.) During the day, I can be found sitting in an office cubicle, feverishly tapping my phone with hopes of getting a new high score on Tetris. I like to spend my evenings watching re-runs of Firefly while sipping on a glass of Chardonnay. I play a mean game of rock-paper-scissors (was the national champion for 2 years straight), and love the smell of pop tarts in the morning (part of a complete breakfast!)