Tour

Moon

Moon

Moon
Moon

The moon’s bright appearance these nights is preventing me from going deep sky … so I tried a little bit on our old companion.

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Emission Nebulae

NGC 7822

NGC 7822
NGC 7822

NGC 7822 is a huge star nursery in constellation Cepheus about 300 light years away. The glowing gas clouds are powered by one of the hottest stars in our neighborhood. Its surface temperature is about 45’000 degrees Kelvin and its luminosity outshines our sun by a factor of 100’000. This picture only shows the inner part of the cloud complex. The full object is by far too large for the field of view of my telescope.

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