Celestial hemisphere:  Northern  ·  Constellation: Perseus (Per)  ·  Contains:  NGC 1491
NGC1491, Wei Li
NGC1491
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NGC1491

NGC1491, Wei Li
NGC1491
Powered byPixInsight

NGC1491

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Description

NGC 1491 is a bright emission nebula in Perseus about 11,000 light years distant and 21 light years wide. It was discovered by William Herschel in 1790.  Hubble palette is used to pop up the blue color in the middle.


Sub:
Ha: 21x1800s
O3: 23x1800s
S2: 21x1800s
R/G/B: 30x120s each

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