Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble nebula  ·  IC 1470  ·  M 52  ·  NGC 7538  ·  NGC 7635  ·  NGC 7654  ·  The star 1Cas  ·  The star 2Cas  ·  The star 4Cas  ·  The star 6Cas  ·  The star τCas
Lobster Claw Nebula and surroundings - Wide Field, gigiastro
Lobster Claw Nebula and surroundings - Wide Field
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Lobster Claw Nebula and surroundings - Wide Field

Lobster Claw Nebula and surroundings - Wide Field, gigiastro
Lobster Claw Nebula and surroundings - Wide Field
Powered byPixInsight

Lobster Claw Nebula and surroundings - Wide Field

Equipment

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Acquisition details

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Description

M52, NGC7635, Lobster Claw Nebula (Sh2-157), NGC7538, Cave Nebula (Sh2-155),

NGC7419 ("reddened open cluster")

Level over sea (m): 1300

Darkness of observing site: Bortle's class 4 (naked-eye limiting magnitude: 6.1–6.5)

Manfrotto Art 144 professional tripod "equatorialized"

Manual guiding (without tracking motor)

Kodak Elitechrome 200-->800 ISO (diafilm)

5x480s

3664x2460

Comments

Sky plot

Sky plot

Histogram

Lobster Claw Nebula and surroundings - Wide Field, gigiastro