SH2-101 the Tulip nebula
Sharpless 101 (Sh2-101) is a H II region emission nebula located in the constellation Cygnus. It is sometimes also called the Tulip Nebula because it appears to resemble the outline of a tulip when imaged photographically. It lies at a distance of about 6,000 light-years from Earth.
M: Mesu 200
C: QSI683 with 3nm Ha, OIII and SII Astrodon filters
Total exposure time 37 hours
11/9/2019 03:32:14 am
That's a great picture! I'm trying to photograph it now, and I'm not getting much OIII. Of course, I'm not taking 30 minute subs either! Only 5min with 12nm filters. That's amazing :)
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Sara Wager is an astrophotographer with published articles and images to her name