As below updates reflect the entire history of this website, even through several rewrites of the code and styling, it can of course occur that content mentioned in some of the entries is no longer present in the current version of the website.
2011
November 27, 2011
New image of IC405 - The Flaming Star Nebula added.
November 21, 2011
Widefield image of IC417 & NGC1931 added.
October 31, 2011
New image of IC1805 added.
New image of M45 added.
October 21, 2011
Widefield image of NGC1333 added.
October 03, 2011
Widefield image of NGC7635 added.
October 01, 2011
Updated image of IC59 added.
September 30, 2011
Images of M11 and M103 added.
June 27, 2011
Image of NGC7023 - The Iris Nebula added.
June 02, 2011
Image of M13 - The Hercules Cluster added.
March 07, 2011
Image of the Jellyfish Nebula (IC443) added.
January 09, 2011
Image of the Horsehead Nebula added.

2010
October 31, 2010
Image of NGC404 added.
October 26, 2010
Image of SH2-171 added.
October 17, 2010
Image of IC1848 added.
Updated image of M31 (CCD+DSLR Color) added.
September 07, 2010
New image of IC1396 added.
September 03, 2010
New image of IC1318 added.
September 01, 2010
New image of NGC7000 added.
August 30, 2010
Image of NGC6960 added.
Updated planet visibility for September.
June 15, 2010
Updated planet visibility for July.
March 12, 2010
New image of M65 & M66 added.
Updated planet visibility for March.
March 11, 2010
New image of M51 added.
March 10, 2010
Widefield image of M95 & M96 added.
February 05, 2010
Second light image of SBIG ST-8300M added.
Equipment page updated.
January 29, 2010
Updated planet visibility for February.
First light images of SBIG ST-8300M added.

2009
December 23, 2009
Updated celestial events and the astronomy event calendar for 2010.
December 21, 2009
Widefield image of M38 & NGC1907 added.
December 16, 2009
Updated planet visibility for December.
Fixed layout problems with IE v8 !
Fixed ICC Color profile issue with Firefox v3
December 15, 2009
Added moon phases for 2010.
Widefield image of M36 added.
November 22, 2009
Updated planet visibility for November.
Widefield image of M45 added.
October 18, 2009
Image of IC59 & IC63 added.
October 17, 2009
Updated planet visibility for October.
Image of NGC1499 added.
October 15, 2009
New image of M33 added.
September 26, 2009
Image of IC1805 added.
September 25, 2009
Image of IC5146 added.
September 13, 2009
Updated planet visibility for September.
April 04, 2009
Image of M64 added.
Updated planet visibility for April.
March 24, 2009
Image of M101 added.
March 23, 2009
Image of M109 added.
March 14, 2009
Updated planet visibility for March.
February 08, 2009
Updated planet visibility for February.
January 01, 2009
New 2009 version and styling of the site was uploaded.

2008
December 30, 2008
Image of NGC2174 added.
December 29, 2008
Image of IC410 & IC405 added.
December 28, 2008
B33 Close-up image added.
December 28, 2008
New image of NGC2024 added.
December 28, 2008
New image of B33/IC434.
December 26, 2008
New image of NGC2392 added.
December 25, 2008
New image of M1 added.
December, 18
2009 styling is finished.
November 10, 2008
New image of M45 added.
November, 2008
Work on 2009 styling has started.
October 22, 2008
Second Photoshop tutorial online (Articles).
October 20, 2008
Image of M15 added.
October 16, 2008
First Photoshop tutorial online (Articles).
Nightsky section updated.
October 01, 2008
Image of NGC891 added.
September 27, 2008
Image of M76 added.
Nightsky section updated.
September 24, 2008
Observatory section updated with more images (however not finished yet).
August 31, 2008
Image of NGC281 added.
August 17, 2008
Nightsky section updated.
July 03, 2008
Equipment section updated with new telescope image.
Nightsky section updated.
April 30, 2008
Nightsky section updated.
March 01, 2008
New website online !!
Sitemap section finished.
About us section finished.
Images by catalog overview finished.
February 29, 2008
Added images of NGC2244 and NGC2264, taken on 7th and 11th Feb.
Added images of M44 and M67, which were both taken on 8th Feb.
February 17, 2008
Nightsky section finished.
February 05, 2008
Images > By catalog number section started.
Other > Conjunctions section finished.
Other > No category section finished.
Other > Constellations section finished.
Solar System > Comets section finished.
Solar System > Outer planets section finished.
February 03, 2008
Solar System > Outer planets section started.
February 02, 2008
Equipment section updated with more images.
January 22, 2008
Solar System > Moon section finished.
Solar System > Inner planets section finished.
Full update history added.
January 21, 2008
Solar System > Moon section started.
January 20, 2008
Solar System > Sun section finished.
Updating issue solved.
January 19, 2008
New M42 image added.
Need to check way of updating !
January 17, 2008
Navigation bar completed.
January 16, 2008
Observatory section started.
January 13, 2008
Links section finished.
January 11, 2008
Images > complete Deep sky section finished.
Images > Star clusters section is finished.
January 10, 2008
Images > Star clusters section almost finished.
Images > New M42 image shot 4h !
January 06, 2008
Images > Star clusters section in progress.
Images > Stars section finished.
January 05, 2008
Images > Nebulae section finished.
January 02, 2008
Images > Nebulae section in progress.

2007
December 29, 2007
Images > Galaxies section finished.
December 28, 2007
2 new images added; M78 and the Horsehead Nebula.
December 27, 2007
Equipment section under design.
December 23, 2007
Images section completed.
December 13, 2007
Index page is now in its final state.
December 11, 2007
Cleaner layout, thumbnail images (latest images) added.
December 10, 2007
Images added to the index page.
December 09, 2007
First version of the new 2008 design is taking shape.
October 30, 2007
Several images of Comet 17P/Holmes added.
October 21, 2007
Full resolution image of NGC 7635 added.
October 20, 2007
New image of NGC 7635, The Bubble nebula uploaded.
October 19, 2007
Image of IC 405, The Flaming Star nebula uploaded.
October 09, 2007
New image of M31 (2h:12m exposure time) uploaded.
October 05, 2007
New images of NGC 869 & NGC 884 and M45 uploaded.
September 29, 2007
Night Sky section updated.
September 15, 2007
New Image of M33, the Triangulum Galaxy uploaded.
August 12, 2007
Image of M27, the Dumbbell Nebula added.
August 05, 2007
Image of NGC6992, the eastern part of the Veil nebula uploaded.
July 25, 2007
Night Sky section updated.
July 15, 2007
Equipment section updated with new images.
July 15, 2007
Equipment section updated with new images.
May 28, 2007
Night Sky section updated.
May 23, 2007
Image of Beta Cygni - Albireo uploaded.
April 07, 2007
Image of M63 Sunflower galaxy (taken Mar.27) uploaded.
March 17, 2007
Night Sky section updated & various small updates.
March 14, 2007
Image of M81 & M82 uploaded.
March 12, 2007
Image of M51 Whirlpool galaxy uploaded.
January 14, 2007
New image of Orion Nebula & Running Man Nebula uploaded.
January 01, 2007
Nightsky & moon phase calendar section updated for 2007.

2006
December 12, 2006
added reprocessed version of the Veil nebula.
December 03, 2006
2 new images added, some small updates.
November 12, 2006
Night Sky section expanded and updated.
November 03, 2006
Image of Comet C/2006 M4 SWAN added.
October 29, 2006
New article online on astrophotography with digital cameras.
October 16, 2006
New image of M31 - Andromeda Galaxy added - 2 hours total exp. time.
September 22, 2006
Image of M31 - Andromeda Galaxy added.
September 09, 2006
Image of Perseus double cluster added.
July 22, 2006
More images added, Night Sky & moon phase calendar almost finished.
July 16, 2006
Loads of images added to several sections.
May 25, 2006
Sitemap & index page adjusted.
May 20, 2006
Links section completed.
May 19, 2006
Sitemap section implemented
April 04, 2006
2 new images added
April 02, 2006
4 new images added
February 11, 2006
2 new images added

2005
December 20, 2005
Some minor design changes
November 16, 2005
Lots of images added
August 19, 2005
Content rewritten with use of CSS, all table-based content is gone (except menubar).
August 13, 2005
site design modified
June 19, 2005
2 new images added
May 31, 2005
T&T & Equip sect. updated and M57 image added
April 20, 2005
6 articles added to T&T, About us added
February 16, 2005
Article on autoguiding with a webcam uploaded
February 14, 2005
Modifications uploaded and content added
February 02, 2005
New version uploaded
January 30, 2005
Some fixes implemented
January 13, 2005
New site uploaded - (Corius Astronomy)

2004
December 30, 2004
Initial setup of Corius.net completed - previous AstroSite - homepage with local provider.
December 19, 2004
Image of M1 - Crab Nebula added
December 12, 2004
New image of M31 - Andromeda Galaxy added to the gallery. Exposure of 5 x 5 minutes.
December 5, 2004
2 new images of M42 added to gallery.
November 17, 2004
Added an image of Venus & Jupiter conjunction on Nov. 5. - it can be found in the Gallery - "Other images" section.
October 22, 2004
New image of M45 - The Pleiades added to "Open clusters" gallery.
October 14, 2004
Some minor updates.
August 11, 2004
Galaxies gallery added, new images of M27 and M57 added to the "Gallery - Nebulae" section.
August 07, 2004
Some minor updates and mostly cosmetic changes.
June 11, 2004
Images of the Venus transit of 08-06-2004 added to Venus gallery.
May 16, 2004
Image of M27 Dumbbell Nebula added to gallery.
April 25, 2004
Globular cluster gallery added incl. an image of M13 in Hercules.
Image of M57 - Ring Nebula added to the Nebulae gallery.
March 27, 2004
Images of Jupiter and Venus gallery added.
March 20, 2004
Image added to Jupiter gallery.
March 07, 2004
Tutorial in Image Processing section added on aligning images in Photoshop.
March 01, 2004
Jupiter gallery added. Image added to Moon gallery.
February 23, 2004
4 images have been added to the "Constellations" and "Other images" gallery.
Main page has been updated. Some minor updates and fixes.
January 21, 2004
Finally after weeks of rain and cloudy skies, there was an opportunity to take another image of M42
- the result can be found in the "gallery - nebulae" section. More links have been added.
January 05, 2004
M42 test image added to "Deep Sky - Nebulae" gallery, some other minor changes.

2003
December 30, 2003
More links added.
December 24, 2003
New setup / redesign completed and uploaded.
December 23, 2003
Complete new design and setup of image gallery.
December 21, 2003
Decided to completely change the layout and style of the site.
December 20, 2003
Started to rewrite the entire website, this time based on a combination of frames and tables instead of the previous setup in which only tables were used..
December 07, 2003
Picture added to the Saturn gallery.
November 19, 2003
More content added to Image Processing page, incl. a Photoshop tutorial on High Pass Filtering.
November 16, 2003
Changed gallery thumbnails to clickable images.
November 15, 2003
Gallery of the Sun added. Planet magnitudes added in main index.
November 09, 2003
Gallery of the Moon added, Eclipse pictures of the Nov '03 eclipse are included.
October 30, 2003
Gallery - Open Clusters added, more content added to Image Processing page.
October 28, 2003
Preliminary upload. For testing purposes only !
October 26, 2003
More content added. Finished the gallery section on Saturn.
October 12, 2003
Started with adding content to all pages. Finished the gallery section on Mars 2003 opposition
October 11, 2003
Design of all pages is completed.
September 2003
Inital setup for this site (AstroSite) was made, some major updates followed shortly after.


