Image:NGC 2174.jpg
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[edit] Summary
NGC 2174 [SII] = Red, H-alpha = Green, [OIII] = Blue
Taken on November 23 and November 25 2005 from residential backyard in Castro Valley, California.
AP180EDT f/9 imaging scope used at f/6.75
AP 0.75x Telecompressor
FLI IMG6303E imaging camera @ -26C
AP80/900mm guidescope
SBIG ST7E guide camera
FLI CFW7 color filter wheel
6nm FWHM AstroDon Ha 50mm AR-Coated filter
6nm FWHM AstroDon [SII] 50mm AR-Coated filter
6nm FWHM AstroDon [OIII] 50mm AR-Coated filter
5 exposures of 30 minutes through Ha filter
5 exposures of 30 minutes through [SII] filter
5 exposures of 30 minutes through [OIII] filter
7 hours 30 minutes total exposure time
| Description | |
|---|---|
| Source |
http://www.narrowbandimaging.com/ngc2174_ap180_6303_ads2hao3_page.htm |
| Date | |
| Author |
Richard Crisp |
| Permission |
Creative Commons |
[edit] Licensing
  |
This file is licensed under Creative Commons Attribution 2.5 License In short: you are free to distribute and modify the file as long as you attribute its author(s) or licensor(s). |
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Metadata
Dëse Fichier enthält weider Informatiounen (EXIF-Metadaten), déi am Prinzip vun der Digitalkamera oder dem Scanner komme mat deem de Fichier geschafe gouf. Duerch nodréilecht Beschaffe vum Originalfichier kënnen e puer Donnéeë verännert gi sinn, déi dann net méi onbedéngt der Realitéit entspriechen.
| Image title | Processed with MaxIm DL |
|---|---|
| Orientation | Normal |
| Horizontal resolution | 300 dpi |
| Vertical resolution | 300 dpi |
| Software used | Adobe Photoshop CS Windows |
| File change date and time | 12:16, 27 November 2005 |
| Color space | 65535 |
