[back] IC 4601 (vdB 101/102/103) in Scorpius
Higher resolved image / höher aufgelöstes Bild (3613 x 2346)
(c) 2022 All astro photo images are copyrighted. They may not be used or reproduced without explicit written permission from the authors. |
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300' |
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About this Image / Über dieses Bild
CCD: | ZWO ASI094MC Pro |
Image Type, Orientation: | RGB Composite, North is at 12:15h |
Exposure time: | RGB: 46x300s (3:50h total) |
Exposure date: |
July 21st,22nd 2022 |
Location: | Capella Observatory at Skinakas, Crete/Greece,robotic (with babysitting from Bad Arolsen/Germany) |
Filter: | RGB: Internal Bayer-Matrix |
Instrument: | Ganymed 60cm-Hypergraph in primary focus (f=1840 mm) |
Final Image Seeing (FWHM): |
2.5" |
Photographer: | Josef Pöpsel, Stefan Binnewies, Frank Sackenheim |
Remarks: |
The bluish reflection nebula with the two embeded double stars is IC 4601 (vdB 102,vdB 103), the yellowish reflection nebula is vdB 101. The two reflection nebulae appear so different due to the different temperatures of the illuminating stars. |
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Bemerkungen: |
Der bläuliche Reflexionsnebel mit den beiden eingebetteten Doppelsternen ist IC 4601 (vdB 102, vdB 103), der gelbliche Reflexionsnebel ist vdB 101. Durch die unterschiedliche Temperatur der beleuchtenden Sterne wirken die beiden Reflexionsnebel so verschieden. |
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