| Object: | Pelican Nebula, IC 5070 |
| Date: | June 5 and 9, 2003 |
| Equipment: | WO FLT110 at F/6.5, HX916 CCD, G11 mount, ST-4 autoguider |
| Exposure: | RRGB:
R = 120 min (8 x 15min) Red filter 1x1, RGB = 20:30:30 2x2 IDAS LPS filter used for all exposures |
| Processing: | Photoshop |
| Comments: | The
seeing was poor at 4.8 arcsec, with passing high clouds.
Click here to see the full-resolution version The combination of IDAS LPS and Red filter approximates a wide H-alpha filter, with approximately 25nm bandpass. |
Copyright © 2003 Paul Kanevsky