Celestial hemisphere:  Southern  ·  Constellation: Sagittarius (Sgr)  ·  Contains:  Hourglass nebula  ·  Lagoon nebula  ·  M 20  ·  M 8  ·  NGC 6514  ·  NGC 6523  ·  NGC 6526  ·  NGC 6530  ·  NGC 6544  ·  NGC 6546  ·  The star 4Sgr  ·  The star 7Sgr  ·  The star 9Sgr  ·  Trifid nebula
The Lagoon and the Trifid  in H-alpha, newbie
The Lagoon and the Trifid  in H-alpha
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The Lagoon and the Trifid in H-alpha

The Lagoon and the Trifid  in H-alpha, newbie
The Lagoon and the Trifid  in H-alpha
Powered byPixInsight

The Lagoon and the Trifid in H-alpha

Equipment

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Acquisition details

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Description

2015 June 01

Over 16 minutes integration time under a 97 percent visible moon.

Modified Canon T3i with H-alpha filter on a William Optics Zenithstar 71mm ED doublet refractor with flattener/reducer and Celestron AVX eq mount.

Auto-guided with SSAG and PHD freeware.

Comments

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Sky plot

Histogram

The Lagoon and the Trifid  in H-alpha, newbie