Celestial hemisphere:  Southern  ·  Constellation: Sagittarius (Sgr)  ·  Contains:  IC 1274  ·  IC 4684  ·  IC 4685  ·  Lagoon Nebula  ·  M 20  ·  M 8  ·  NGC 6514  ·  NGC 6523  ·  NGC 6526  ·  NGC 6530  ·  NGC 6544  ·  NGC 6546  ·  NGC 6559  ·  The star 4Sgr  ·  The star 7Sgr  ·  The star 9Sgr  ·  Trifid Nebula
Lagoon and Trifid nebula (M8 M20), IorekByrnisonBear
Lagoon and Trifid nebula (M8 M20)
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Lagoon and Trifid nebula (M8 M20)

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)
Lagoon and Trifid nebula (M8 M20), IorekByrnisonBear
Lagoon and Trifid nebula (M8 M20)
Powered byPixInsight

Lagoon and Trifid nebula (M8 M20)

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

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Description

LRGB + H-alpha

L : 40s x 30

R : 32s x 5, 40s x 5

G : 40s x 5

B : 18s x 5

H-alpha : 780s x 5

I... use filters for naked eye....

I think that's why my exposure time are so fluctuating.

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Lagoon and Trifid nebula (M8 M20), IorekByrnisonBear