What's New
2021
March 21 Diary was
updated.
2021 February
23 Diary was
updated.
2021 January 17 Diary was updated.
2020
December 26 Diary was updated.
2020
November 15 Diary was updated.
2020
October 25 Diary was updated.
2020 September 23 Diary
was updated.
2020
August
24
Diary was
updated.
2020
July 5
Diary
was
updated.
2020 June 27
Diary
was
updated.
2020 May 29
Diary
was
updated.
2020 April 29 Diary
was updated.
2020 March 25
Diary was
updated.
2020 February
11 Diary was
updated.
2019 January 25 Diary & Comet observation
data were updated.
2019 December 28 Diary
& Comet
observation data were updated.
2019 November 25 Diary
was updated.
2019 October 31
Diary
was updated.
2019 September 28 Diary was
updated.
2019 August 9 Diary
was updated.
2019 July 29 Diary
was updated.
2019 June 29 Diary
was updated.
2019 May 6 Diary
was updated.
2019 April 14 Diary
was updated.
2019 March 24 Diary
was updated.
2019 February 18 Diary
was updated.
2019 January 20 Diary
was updated.
2018 December 19 Diary was
updated.
2018 November 16 Diary was
updated.
2018 October 16 Diary
was updated.
2018 September 23 Diary was
updated.
2018 August 13 Diary
was updated.
2018 July 21 Diary
was updated.
2018 June 30 Diary
was updated.
2018 June 24 Diary
was updated.
2018 May 27 Diary
was updated.
2018 April 18 Diary
was updated.
2018 February 26 Diary and Comet
hunting Wear were updated.
2018 January 28 Diary
was updated.
2017 December 25 Diary was
updated.
2017 December 2 Diary
was updated.
2017 November 18 Diary
was updated.
2017 October 29 Diary was updated.
2017 September 5 Diary
was updated.
2017 August 6
Diary was
updated.
2017 Juy 23 46
cm (18") homemade reflector and Diary
were updated.
2017 July 1 Link
to "Interview
to Murakami" by S. Kurti was added.
2017 June 11 Diary
was updated.
2017 May 4
Diary was
updated.
2017 April 1 Diary
was updated.
2017 March 4 Diary
was updated.
2017 Febryary 5 Diary
was updated.
2017 January 9 Diary
was updated.
2016 December 8 Diary was
updated.
2016 November 17 Diary was
updated.
2016 November 6 Diary
was updated.
2016 October 16 Diary
was updated.
2016 September 25 Diary was
updated.
2016 September 4 Diary
was updated.
2016 August 16 Diary was updated.
2016 July 17 Diary
was updated.
2016 June 12 Diary
was updated.
2016 June 5 Diary
was updated.
2016 May 21
Diary was
updated.
2016 May 15
Diary was
updated.
2016 April 9 Diary
was updated.
2016 March 20
Diary was updated.
2016 March 6 Diary
was updated.
2016 February 14 Diary
was updated.
2016 February 11 Diary was updated.
2016 January 23 Diary was updated.
2016 January 9 Diary
was updated.
2015 December 13 Diary was
updated.
2015 December 5 Diary was
updated.
2015 November 8 Minor revision of Top page.
Diary was updated.
2015 October 25 On the page of Conference
on Comet and Astronomy: Video "A
visual discovery of comets is still possible: See stars by heart"
was uploaded.
Astrophotography
and Diary
were updated.
2015 October 12 Diary was
updated.
2015 September 27 Diary was
updated.
2015 September 12 Diary was
updated.
2015 September 6 Diary
was updated.
2015 August 10 Diary
was updated.
2015 July 30 Diary
was updated.
2015 July 14 Diary
was updated.
2015 July 12 46 cm (18")
homemade reflector was
updated.
2015 July 11
Diary was updated.
2015 June 29 Diary
was updated.
2015 June 1 Diary
was updated.
2015 May 15 Diary was updated.
2015 April 26 Diary
was updated.
2015 April 7 Diary
was updated.
2015 March 19 Diary
was updated.
2015 March 4 Diary was updated.
2015 February 18 Diary was
updated.
2015 January 24 Diary
and Telescopes
& Accessories were updated.
2015 January 14 Diary
was updated.
2014 December 29 Diary
was updated.
2014 December 7 Diary
was updated.
2014 November 25 Diary was
updated.
2014 November 3 Diary was updated.
2014 October 18 Diary
was updated.
2014 September 23 Diary
was updated.
2014 August 30 Diary was
updated.
2014 August 3 Diary
was updated.
2014 July 23 Diary
was updated. Image
and orbit for P/2010 V1 were added to Discoery's page. Asteroid
Shigekimurakami was added to About me's page.
2014 June 28 Diary
was updated.
2014 June 1 Diary
was updated.
2014 May 6 Diary was
updated.
2014 April 29 Diary
was updated.
2014 April 13 Diary
was updated.
2014 March 31 Diary was
updated.
2014 March 5 Diary was
updated.
2014 February 15 Diary was
updated.
2014 January 29 Diary
was updated.
2014 January 6 Diary
was updated.
2013 December 30 Diary
was updated.
2013 December 8 Method
was updated (minor revision).
2013 December 6 Diary was
updated.
2013 November 17 Diary and sketch
was updated.
2013 November 11 Diary was
updated.
2013 November 2 Diary was
updated.
2013 October 13 Diary was
updated.
2013 September 20 Diary was
updated.
2013 September 13 Diary and
Comet observation was updated.
2013 September 9 Diary was
updated.
2013 September 1 Diary was
updated.
2013 August 9 Diary was
updated.
2013 July 13 Diary
was updated.
2013 July 7 Diary
was updated.
2013 June 8 Diary
was updated.
2013 May 22 Diary
was updated.
2013 May 10 Diary
was updated.
2013 April 27 Diary
and Comet Observation were
updated.
2013 April 18 Diary
was updated.
2013 March 24 Diary was
updated.
2013 March 17 Diary,
a
photo of corona and Astrophotography
were updated.
2013 February 17 Diary was
updated.
2013 February 3 Diary was
updated.
2013 January 26 Diary was
updated.
2013 January 6 Diary was
updated.
2012 December 18 Diary
was updated.
2012 December 2 A
photo of corona was uploaded on Total Eclipse in Australia.
2012 November 24 Total
Eclipse in Australia was uploaded and Diary
was updated.
2012 October 28 Diary was
updated.
2012 September 16 Diary was
updated.
2012 August 22 Diary was
updated.
2012 July 29 Diary
and Telescopes was updated.
2012 June 30 Diary
was updated.
2012 June 5 Diary
was updated.
2012 May 27 Movie on Annular Solar eclipse was uploaded
on YouTube ( Astrophotograpy
).
2012 May 26 Astrophotograpy was
updated.
2012 May 21 Diary
was updated.
2012 May 20 Diary
and About me were updated.
2012 May 12 Diary
was updated.
2012 April 28 Diary
was updated.
2012 April 7 Diary
was updated.
2012 March 13 Diary
was updated.
2012 February 25 Diary was
updated.
2012 January 30 Unconfirmed Discovery was added in the Discovery's
page.
2012 January 22 Diary was
updated.
2012 January 9 Diary
was updated.
2011 December 21 Diary
was updated.
2011 November 26 Diary was
updated.
2011 November 3 Diary
was updated.
2011 October 22 Diary was
updated.
2011 October 2 Diary
was updated.
2011 September 18 Diary was
updated.
2011 August 29 Diary
was updated.
2011 August 8 Diary
was updated.
2011 July 24 Photos
of the 41st Comet Conference were uploaded.
2011 June 30 Diary was
updated.
2011 June 12 Diary was
updated.
2011 May 15 Diary was
updated.
2011 Apr 30 Diary
was updated.
2011 Apr 7 Diary
was updated.
2011 Mar 14 Diary
was updated.
2011 Feb 25 Diary was
updated.
2011 Feb 5 Diary was
updated.
2011 Jan 27 Diary
was updated.
2011 Jan 9 Diary
was updated.
2010 Dec 13 Diary and Comet observation were updated.
2010 Dec 4 Diary
and About
me were updated.
2010 Nov 27 Discoery story (final ver.) of P/2010 V1 and sketches of P/2010 V1were
uploaded.
2010 Nov 14 A sketch was added on The eastward tail of C/2010 V1 < Discovery page.
2010 Nov 10 The eastward tail of C/2010 V1
was uploaded on the Discovery page.
2010 Nov 7 Discover story of C/2010 V1 Ikeya-Murakami (preliminary ver.)was uploaded on the Discovery
page.
2010 Oct 21 Diary
was updated.
2010 Oct 6 Diary
was updated.
2010 Sep 18 Diary
was updated.
2010 Sep 5 Diary
was updated.
2010 Aug 24 Diary
was updated.
2010 Aug 7 Diary
was updated.
2010 July 19 Diary
was updated.
2010 July 11 Diary
was updated.
2010 June 27 Diary
was updated.
2010 June 12 Diary
was updated.
2010 June 1 Diary
was updated.
2010 May 19 Diary
was updated.
2010 Apr 29 Diary
was updated.
2010 Apr 13 Diary
was updated.
2010 Mar 22 Diary
was updated.
2010 Mar 14 Diary
was updated.
2010 Feb 25 Diary
was updated.
2010 Feb 11 Diary
was updated.
2010 Jan 22 Diary
was updated.
2010 Jan 7 Diary
was updated.
2009 Dec 21 Diary
was updated.
2009 Dec 13 Diary
was updated.
2009 Nov 18 Diary
was updated.
2009 Nov 10 Diary
was updated.
2009 Oct 27 Diary
was updated.
2009 Oct 13 Diary
was updated.
2009 Sep 29 Diary
was updated.
2009 Sep 11 Diary
was updated.
2009 Aug 27 Diary
was updated.
2009 Aug 11 Diary
was updated.
2009 July 30 Diary
was updated.
2009 July 12 Diary
was updated.
2009 June 23 Diary
was updated.
2009 June 6 Comet
hunting wear was added. Diary was
updated.
2009 May 30 Diary was
updated.
2009 May 17 Diary was
updated.
2009 Apr 30 Diary
was updated.
2009 Apr 11 Diary was
updated.
2009 Apr 8 Diary
was updated.
2009 Mar 25 Diary was
updated.
2009 Mar 7 Diary was
updated.
2009 Feb 24 Diary was
updated.
2009 Feb 7 Diary was
updated.
2009 Jan 31 Diary was
updated.
2009 Jan 25 Diary was
updated.
2009 Jan 11 Diary was
updated.
2008 Dec 23 Diary was updated.
2008 Dec 6 Diary was
updated.
2008 Nov 29 Diary was updated.
2008 Nov 5 Diary was
updated.
2008 Nov 2 Diary was
updated.
2008
Oct 21 Diary was updated.
2008
Oct 6 Diary
and Astrophotography
were updated.
2008 Sep 30 Diary was updated. Hawaii
2008 was added.
2008
Sep 14 Diary was updated.
2008
Aug 31
Diary was updated.
2008 Aug 10
Diary was updated.
2008 Jul 21 Diary
was updated.
2008 Jul 3 Diary
was updated.
2008 Jun 23 Diary
was updated.
2008 Jun 9 Diary
was updated.
2008 May 22
Diary was updated.
2008 May 10 Diary and Sketch
were updated.
2008 Apr 29 Diary was updated.
2008 Apr 11 Diary was updated.
2008
Mar 24
Diary
and comet observation was
updated.
2008
Mar 9
Diary
was updated.
2008 Mar 5
Four photos are added to "Outline" of 18 inch comet
seeker's page (Photos were taken last September).
2008 Feb 17 15x110 mm binocular
was updated (Rewrote as a
review article).
2008 Feb 6
Diary was updated.
2008 Jan 18 Diary
was updated.
2008 Jan 5
Diary was updated.
2007 Dec 18 Diary
was updated.
2007 Dec 2 Diary
was updated.
2007
Nov 23 Diary
was updated.
2007
Nov 8 Diary
and sketch were updated.
2007 Oct 29 Diary
, sketch, and comet
observation were updated.
2007 Oct 14 Diary
was updated.
2007 Oct 7 Diary
was updated.
2007 Sep 24
Diary was updated.
2007 Sep 10 Diary was updated.
2007 Aug 20 Diary was
updated.
2007
Aug 11 Diary was
updated.
2007 Aug 2 Diary
was updated.
2007 Jul 17 Diary was
updated.
2007 Jul 12 Diary was
updated.
2007 Jun 24 Diary
was updated.
2007 Jun 17 Diary and Comet
Observation were updated.
2007 May 29 Diary
was updated.
2007 May 19 Diary
was updated.
2007 Apr 30 Diary
was updated.
2007 Apr 28 Report on the 37th
Comet Conference was updated.
2007 Apr 21 Report on the 37th
Comet Conference was uploaded.
2007 Apr 1 Diary was updated.
2007 Mar 18 Diary was
updated.
2007 Mar 1 Diary was
updated.
2007 Feb 17 Diary was
updated.
2007 Feb 3 Diary was
updated.
2007 Jan 14 Diary
was updated.
2007 Jan 8 Diary was updated.
2006 Dec 27 Diary was updated.
2006 Dec 16 About me was updated.
2006 Dec 13 Diary was updated.
2006 Nov 29 Diary was updated.
2006 Nov 19 Diary was updated.
2006 Nov 10 Diary was updated.
2006 Oct 31 Astrophotography
(C/2006 M4 SWAN) was updated.
2006 Oct 20 Diary was
updated.
2006 Oct 5 Diary and Discoevry
were updated.
2006 Sep 23 Diary
and Astrophotography
were updated.
2006 Sep 10
Diary was updated.
2006 Aug 27 Diary was
updated.
2006 Aug 9 Diary was
updated.
2006 Aug 1 Diary and Comet observation were updated.
2006 Jul 15 Diary was updated.
2006 Jun 29 Diary was updated.
2006 Jun 11 Diary was
updated.
2006 May 27 Diary
was updated.
2006 May 14 “Astrophotography”, Diary and Comet
observetion were added.
2006 May 9 “Astrophotography” was
added.
2006 May 5 Diary and Comet
observetion were updated.
2006 Apr 22 Diary
was updated.
2006 Apr 16 Diary was updated.
2006 Mar 29 Diary was
updated.
2006 Mar 21 Diary was updated: the
36th Annual Comet Conference
2006 Mar 5 Diary was updated.
2006 Feb 26 Diary
was updated.
2006 Feb 10 Diary was
updated.
2006 Jan 15 Diary was
updated.
2006 Jan 8 Dairy was
updated.
2005 Dec 18 Dary was
updated.
2005 Dec 3 Dary was
updated.
2005 Nov 14 Dary
was updated.
2005 Oct 29 Dary
was updated.
2005 Oct 9 Dary
was updated.
2005 Sep 20 Dary
was updated.
2005 Sep 11 Dary
was updated.
2005 Sep 1 Comet
observation and diary were
updated.
2005 Aug 14 Dairy was
updated.
2005 Jul 29 Dairy was
updated.
2005 Juｌ 10 Diary was
updated and Deep Impact tour in
Hawaii was added.
2005 Jun 15 Diary was
updated.
2005 May 28 Diary was
updated.
2005 May 9 Comet
observation, Sketches and diary were updated.
2005 May 1 Comet
observation and Sketches were
updated.
2005 Apr 30 Diary was updated.
2005 Apr 10 Diary was updated.
2005 Mar 21 Diary was updated.
2005 Mar 12 Diary
was updated.
2005 Mar 3 Diary was updated.
2005 Feb 13 Diary was updated.
2005 Jan 31 Diary was updated.
2005 Jan 23 Diary was updated.
2005 Jan 12 Diary was updated.
2005 Jan 8 Diary was
updated.
2004 Dec 24 Diary was updated.
2004 Dec 12 Diary was updated.
2004 Dec 4 Diary was
updated.
2004 Nov 23 Diary was updated.
2004 Oct 26 Diary was updated. My
office was added to the linlks.
2004 Oct 9 Diary was
updated.
2004 Sep 28 Diary was updated.
2004 Sep 12 Diary was
updated.
2004 Aug 29 Diary was
updated.
2004 Aug 5 Diary was
updated.
2004 Jul 29 Diary was updated. 6 inch home made mirror was added
on the telescope's page.
2004 Jul 13 Diary was
updated.
2004 June 27 An article on the French local newspaper on the Venus
transit observation and the links to the sites with IWCA III pictures were
added on IWCA III’s page.
Asteroid “Shigekimurakami” (24981) was added on the page of
“About me”.
2004 Jun 19 IWCA III report was added.
2004 Jun 13 Diary was updated
2004 May 29 Diary and Comet
observation were updated.
2004 May 16 Diary was updated. A sketch of C/2001 Q4 NEAT
was uploaded.
2004 May12 Diary was updated
2004 Apr 29 Diary were updated. 15x110 mm binocular
was added to the 'telescopse'.
2004 Apr 23 Diary was pudated
2004 Apr 7 Linked to ‘Can comet hunters survive? No.3’.
Simulation of comet hunting competition between
amateurs and NEO sky survey written by Taki & Murakami.
2004 Apr 1 Diary was updated
2004 Mar 28 Diary was updated
2004 Mar 13 Diary was updated
2004 Feb 25 Diary was updated
2004 Feb 15 Diary was updated
2004 Feb 5 Diary was updated
2004 Jan 22 Diary was updated.
2004 Jan 10 Diary was updated.
2003 Dec 16 Diary was updated.
2003 Nov 28 Diary was updated.
2003 Nov 11 Diary was updated.
2003 Nov 1 Comet
observation (ICQ format) was added to the top page. Diary
was updated.
2003 Oct 23 Diary was
updated.
2003 Oct 16 Diary was updated.
2003 Oct 1 Diary was
updated.
2003 Sep 23 Diary was
updated.
2003 Sep 9 Diary was
updated.
2003 Sep 1 Can comet hunters survive? No.2
was updated.
2003 Aug 23 Discovery
story of C/2002 E2 and Diary
were updated.
2003 Aug 19 Diary was
updated.
2003 Aug 6 Images,
Light curve and Orbit page was added on Discoveries' page.
Diary
was updated.
2003 Jul 29 Diary was
updated.
2003 Jul 21 The Web Page was completed.
2003 May 21 The provisional Web Page was launched.