Celestial hemisphere:  Northern  ·  Constellation: Cancer (Cnc)
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Abell 31, Sh2-290 or PK 219 +31, Sven Eklund
Abell 31, Sh2-290 or PK 219 +31
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Abell 31, Sh2-290 or PK 219 +31

Getting plate-solving status, please wait...
Abell 31, Sh2-290 or PK 219 +31, Sven Eklund
Abell 31, Sh2-290 or PK 219 +31
Powered byPixInsight

Abell 31, Sh2-290 or PK 219 +31

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Description

Beautiful PN in Cancer, very large (19*15 arc min or 23 light years across at an approx distance of 2000 light years) giving it a magnitude of 12, although its surface magnitude is as low as 27.

21h Ha
5h Oiii
3h RGB for stars

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