Rosette and Cone Nebulae in Monoceros
Rosette and Cone Nebulae in Monoceros |
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Top Pic Nomination, Astrobin, December 2022 |
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NGC2244 - NGC2264 |
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Object Data |
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| Object type: | Emission nebulae | ||
| Size: | |||
| Magnitude: | |||
| Constellation: | Monoceros | ||
| Distance: | 5400 light years (Rosette); 1000 ly (Cone) | ||
| Notes: |
This is a wide-field image capturing two
emission nebula
in Monoceros and the surrounding clouds of molecular hydrogen and oxygen. |
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Exposure Data |
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| Date: | 12/21/22 | ||
| Location: | Little Blair Valley, Anza Borrego Desert, CA | ||
| Telescope: | Samyang 135 lens at f/4; Guided through an FSQ106 | ||
| Camera: | ZWO ASI294 with Astronomik Ha,OIII and SII narrowband filters (6 nm); STi guide camera | ||
| Mount: | AP1100 CP3 | ||
| Exposure times: | 11 x 15 min Ha, 7 x 17 min OIII and 7 x 15min SIII. Modified Hubble palette for color mapping. | ||
| Exposure time total: | 6.25 hrs | ||
| Notes: |
Binned 2x2. Reduced 50% of original. FOV = 7.40 x 4.87 degrees |
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