M8 - NGC6523 / M20 - NGC6514 / M21 - NGC6531 / NGC6544
in Sagittarius
Optic |
Pentax SDUF 100 f/4 |
Mount |
Losmandy G11 |
Camera |
Canon 10D |
Exposure time |
RGB: 8x6min, Ha: 4x6min |
Processing |
ImagesPlus, Photoshop |
Date / Time |
7th August 2004 / 20:52 - 22:44 UT |
Location |
Corse, Alt. appr. 1300m |
Notes |
Dark and Flat-corrected |
Manfred Schwarz
