Showing posts with label IC 418. Show all posts
Showing posts with label IC 418. Show all posts

Tuesday, 25 January 2011

The toothpaste nebula

In this photograph, the small, spectrally dispersed planetary nebula IC 418 in Lepus has appeared to jump, creating a stripe of a familiar looking toothpaste.

Friday, 9 January 2009

Tiny planetary nebula

This picture is of a tiny planetary nebula in the constellation of Lepus, called IC418. From the Hubble picture, it was christened the Spirograph nebula. This picture might not be particularly good but when I looked at it with a high magnification, it looked like a star surrounded by tiny pink rose petals. For some reason the central star is trailed, but the exposure was only 1 second taken remotely at the ISO800 setting on the camera. Unless there was camera shake, I have to presume the central portion of the nebula is elongated. I had to double the width and height of each pixel for this image. There appears to be a bit of structure in the pink disk.
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