3towers Observatory Images of Selected NGC Objects: 1023-1977 |
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All images are oriented with the North at the top and the West
to the right.
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| Object |
Other Name(s); Comments |
3towers Images |
Comments |
| NGC1023 |
Arp135 |
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This is the central galaxy of a diverse collection of
galaxies in a 10x15 degree ellipse of the sky in parts
of Andromeda, Triangulum, Aries, and Perseus (see Sky &
Telescope, December 1999, page 126). This image is a
composite of ten 60-second exposures added together. |
| NGC1058 |
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This galaxy is part of the NGC1023 Galaxy Group. This
image is a composite of 20 60-second exposures added
together. |
| NGC1333 |
NGC1333 is a patch of nebulosity around an 11th
magnitude star. Dark nebulae Barnard1 and Barnard2 are
to the north and south, respectively. |
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This image is a composite of twenty 60-second exposures added
together. |
| NGC1491 |
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This image is a composite of thirty 60-second exposures
added together. |
| NGC1579 |
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This image is a composite of thirty 60-second exposures
added together. |
| NGC1600 |
NGC1600 is the large galaxy in the center of the image.
Many other smaller galaxies are visible, including
NGC1606, NGC1603, and NGC1601. |
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This image is a composite of thirty 60-second exposures
added together. |
| NGC1622 |
The galaxies pictured are from left to right: NGC1625,
NGC1622, and NGC1618. The bright star at the bottom of
the image is 48-Nu Eridani, approximately magnitude 3.9. |
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This image is a composite of ten 60-second exposures added
together. |
| NGC1624 |
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This image is a composite of twenty-five 60-second exposures
added together. |
| NGC1664 |
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| NGC1721/1723/1725/1728 |
The prominent spiral galaxy at the top of the image is
NGC1723. The small cluster of galaxies at the bottom of
the image are left to right: NGC1728, NGC1725, and
NGC1721. |
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This image is a composite of thirty 60sec exposures
added together. |
| NGC1759 |
Emission Nebula |
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| NGC1893/IC410 |
IC410 is a large emission nebula in which is embedded the open cluster NGC1893. |
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NGC1931
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H231; Stock9. This is an emission and reflection nebula
surrounding a star cluster. |
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| NGC1977 |
Running Man Nebula |
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