Challenge has finished
Any images got to do with the night sky is allowed here. Star trails, moon shots...
Wednesday, 3rd July, 2013 (GMT)
Wednesday, 10th July, 2013 – Tuesday, 16th July, 2013 (GMT)
Wednesday, 17th July, 2013 – Tuesday, 23rd July, 2013 (GMT)
Capture date rules:
Maximum number of entries per user:
Maximum number of entries in challenge:
Melotte 15 - in the heart of the Heart nebula. Shot with a mono camera using narrowband filters to just record the light from hydrogen alpha, Oxygen III & Sulphur II. Used the hubble palette, so SII is red channel, Ha is green, OIII is blue.
|Submitted:||Saturday, 13th July, 2013 10:47 (GMT)|
|Taken:||Saturday, 13th July, 2013|
|Focal length:||1030 mm|
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