Object Info | |
Object Name | Vela Supernova Remnant; |
Type | Emission Nebula; |
Location | Centered at RA: 08h 31m 38.8s Dec: -44°07'12" |
Constellation | Vela |
Magnitude | ? |
Size | ? |
Distance | ? |
Age | ? |
Dimensions | 40 x 30 degrees |
Image Field | 68'82" x 102'09" |
Notes |
This is a HaHa(G)B Image. A Schuler (10nm) Hydrogen Alpha Filter was used for the Luminance and Red channels. The Green channel was synthesized from the Ha and B images. William-Optics Minus-Violet filter used for all exposures. |
Taken from: |
Tin Shed Observatory
Gold Coast, Queensland Long - Lat = 153:23.54E - 27:56.8S |
On: | 28-12-2002, 4-01-2003, 5-01-2003 |
Image Info | |
Telescope | Synta 102mm f5 Achromat Refractor |
Focal Length | 500 millimetres |
Telescope guiding | Pixcel 255 at 2800mm (C11) |
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 | 2.8 arcseconds per pixel unbinned |
Processed with: | Mira A/P, Maxim DL, AIP4Win, CCDSharp, Photoshop |
Exposure | Ha = 240 minutes taken as 3-minutes unbinned. |
Image Calibrations | All sub-images Dark Subtracted, Flat Fielded. |