Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)
Sh2-155 - Cave Nebula in HaLRGB, Matej Kakiš
Sh2-155 - Cave Nebula in HaLRGB
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Sh2-155 - Cave Nebula in HaLRGB

Sh2-155 - Cave Nebula in HaLRGB, Matej Kakiš
Sh2-155 - Cave Nebula in HaLRGB
Powered byPixInsight

Sh2-155 - Cave Nebula in HaLRGB

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Description

Enter The Cave!

It has much to offer!

Glowing Hydrogen. Dark Nebulae. Newly forming and already born stars.

And all that joy is only a neighborhood away. Mere 2400 light years from Earth!

Get the ticket for your interstellar journey now, at @Matej Kakiš Astrobin 😁

OBJECT NAME:

SH2-155 (Cave Nebula)

CONSTELLATION:

Cepheus

EXPOSURE TIME:

Ha: 4.5h
Lum: 4.5h
RGB: roughly 1.15h per channel
(Astronomik LRGB and Ha filters)

SEEING:

Average of all nights: 1.9 arcs./px

LOCATION:

Veľké Pole, Slovakia (SQM 21.74)

PROCESSING:

Pixinsight and Photoshop

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Sh2-155 - Cave Nebula in HaLRGB, Matej Kakiš