Object Info | |
Object Name | Gum Nebula including the Vela Supernova Remnant |
Type | Emission Nebula; |
Location | Centered at RA: 08h 31m 38.8s Dec: -44°07'12" |
Constellation | Vela, Puppis |
Magnitude | ? |
Size | ? |
Distance | ? |
Age | ? |
Dimensions | 40 x 30 degrees |
Image Field | 12 x 8 degrees |
Notes |
A Schuler (10nm) Hydrogen Alpha Filter was used for the Luminance channel. |
Taken from: |
Tin Shed Observatory
Gold Coast, Queensland Long - Lat = 153:23.54E - 27:56.8S |
On: | 27-May-2004, 28-May-2004, 31-May-2004, 4th-June-2004 |
Image Info | |
Telescope | Asahi 50mm Super-Takumar f1.4 camera lens 3 stops down. |
Focal Length | 70mm (f1.4) |
Telescope guiding | None |
Telescope control | Astrometric Sky Walker II |
CCD camera | SBIG ST-10xe |
Camera cooling | Regulated Thermoelectric |
Camera pixels | 2184 x 1472 x 6.8um |
Image scale | 28 arcseconds per pixel unbinned |
Processed with: | Mira A/P, Maxim DL, Photoshop |
Exposure | Ha = 380 minutes taken as 3-minutes unbinned. |
Image Calibrations | All sub-images Dark Subtracted, Flat Fielded. |