The Sculptor Galaxy, also known as the Silver Coin, NGC 253, is an intermediate spiral galaxy in the constellation Sculptor. The Sculptor Galaxy is a starburst galaxy, which means that it is currently undergoing a period of intense star formation. The galaxy was discovered by Caroline Herschel in 1783 during one of her systematic comet searches . http://en.wikipedia.org/wiki/Sculptor_Galaxy |
Location / Date |
Mt Parnon, August 2013 |
Telescope |
TS 130/780 Triplet APO f6 |
mount |
Ioptron IEQ45 EQ Mount |
Camera |
QHY9 CCD, Temp -25 C |
Guiding |
60/230mm Lunatico's Guidescope , QHY5, PHD Guide |
Filters / Exposures |
L 25x300 sec bin 1x, RGB 9x180 bin 2x |
Total Expocure time |
3,5 ~ hours |
Software |
Nebulosity 3, Maxim DL, Photoshop CS6. |
