[back] Kronberger 61 in Lyra
(c) 2011 All astro photo images are copyrighted. They may not be used or reproduced without explicit written permission from the authors. |
|
About this Image / Über dieses Bild
CCD: | SBIG STL6303 for OIII, SBIG STX16803 for LRGB. |
Image Type, Orientation: | LOIII-RGB-Composite, North is at 12:00h |
Exposure time: | OIII: 6x1800 sec, 1x1 bin, LRGB see here. |
Exposure date: | July, 23th 2011 |
Location: | Skinakas Observatory at Crete, Greece, |
Filter: | Astronomik 12 nm OIII filter and others used here. |
Instrument: | Modified RC-129 cm-Telescope in secondary focus (9867 mm) and Ganymed in secondary focus for LRGB (see here) |
Photographer: | Makis Palaiologou and the authors of the filed image (see here). |
Seeing (FWHM): | 1" |
Remarks: |
See also second version of Kn61 here! The pure OIII-version of the image is included below. |
Bemerkungen: |
Siehe auch zweite Version von Kn61 hier! Die reine OIII-Version des Bildes ist unten abgebildet. |
Pure OIII-Version of the image above / Reine OIII-Version des Bildes oben
Back to the Planetary Nebulae Overview / Zurück zur Planetarische-Nebel-Übersichtsseite