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NGC 1499 - The California Nebula - imaged from Las Cruces, NM |
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Object Information Imaging Details |
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Located in Perseus, about 1 degree NE of 4th magnitude Menkib, the California Nebula (NGC1499) gets its name from its uncanny resemblance to the Western US state (the State of my birth). The diffuse nebula was first observed by E. E. Barnard in 1884, and is listed at magnitude 5. However, its large size yields a very low surface brightness. It is nearly impossible to observe visually without a nebular filter. The nebula glows because of radiation emitted by Xi Persei, the bright (O-class) star on the right-hand side of the image. Clicking on the above image will bring up a higher resolution (and somewhat more colorful) image.
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Telescope: |
Orion ED80 |
Camera: |
Canon 300D (type 1 modified) | |
Filter(s): |
IDAS LPS | |
Misc. Optics: |
Williams Optics 0.8x reducer/field flattener | |
Exposures: |
30 x 2.5 minutes @ ISO 800 | |
Guiding: |
ED80 piggybacked atop ATP wedge-mounted Celestron NexStar GPS11. Guiding with GuideDog (thanks Steve) using ToUCam. | |
Processing: |
Images aligned and stacked with Nebulosity. Curves/levels adjustments ith Photoshop CS. Noise reduction with Noise Ninja. Star spikes added using Noel Carboni's Astronomy Tools. | |