Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7538  ·  The star 30Cep
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Sh2-155 («The Cave Nebula») & NGC 7538, gigiastro
Sh2-155 («The Cave Nebula») & NGC 7538
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Sh2-155 («The Cave Nebula») & NGC 7538

Getting plate-solving status, please wait...
Sh2-155 («The Cave Nebula») & NGC 7538, gigiastro
Sh2-155 («The Cave Nebula») & NGC 7538
Powered byPixInsight

Sh2-155 («The Cave Nebula») & NGC 7538

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Description

Severe light pollution:

darkness of observing site: Bortle's class 8

seeing 3 (Antoniadi)

resampling (2445x1653) from original picture of 5202x3465 resolution

90x30s ISO 1600

10 dark

no flat

no bias

(unguided)

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Sh2-155 («The Cave Nebula») & NGC 7538, gigiastro