Sharpless 240
Sharpless 240: This very faint nebula, also catalogued as Simeis 147, is the remnant of a Super Nova explosion. It is in a distance of approx. 3000 LY and 160 LY across.
Object |
Sharpless 240 |
|---|---|
Catagory |
Super Nova Remnants |
Designation |
Sh2-240 |
Constellation |
Taurus |
Optics |
Canon EF Teleobjektiv 200mm 1:2.8 @ f/3.5 |
Camera |
SBIG STL 11000M mit internem Filterrad |
Exposure |
3 x 20min, 6 x 10min (bin2x2) Baader H-alpha Filter. Maxim DL zur Aufnahmesteuerung |
Calibration |
Dunkel- + Flachbild |
|---|---|
Guiding |
Selfguiding |
Mount |
Astro-Physics 900 GTO |
Processing |
Maxim DL5, Photoshop |
Location, Date |
Eningen, Deutschland - 22 Sep 2010 |
Remark |
