Welcome to the (ETX90) amateur astronomy page of Job Geheniau

   
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News






Moon, Jupiter, Airplane & Venus, 1 feb 2012



Added all missing documents and movies, 11 june 2011


Sun eclips 4 jan 2011 added, in 'sun and moon', 8 februari 2011


Perseids 12 aug 2007 added, in 'other menu' , 7 oktober 2007

Moon Saturn occultation added, 24 may 2007

Moon eclipse March 2007 added, 4 march 2007


Comet Swan added (under comets), 10 december 2006


Uranus, Albireo and 2 nice weather (weathermenu5) photos added,
1 october 2006

NGC 185, moon, sunspectrum (prisma) and nice cloud (weatherphotos)
added 18 sep 2006

ISS (othermenu), moon, artificial moon, nightclouds (weathermenu5) and MICROSCOPE Animal added (home-microscope), 27 july 2006

lightning (weather page 4) and ganymede on Jupiter, 16 june 2006
and NICE lightning movie under 'downloads

First and last Jupiter of 2006, 8 june 2006

M86, M91, M85, M90 & M84 and moon added, 4 apr 2006

Suneclips 2006 added (sunmenu and downloads movie!), 1 apr 2006

Messier 95 and Messier 96 added, 27 march 2006

My Article about Spectroscopy with ETX90 (dutch) under downloads,
17 feb 2006

M42, M1 and saturn_M44 added, 29 jan 2006

Horsehead Nebula and Spectrum Sirius added, 27 jan 2006

Mars/Moon, full moon, Saturn added 21 jan 2006

Venus added, 29 december 2005

Moon and Airplane added, 21 nov 2005

Moon_Venus widefield and
star Merope (bright nebula/stars) added, 14 nov 2005


Mars and Moon added, 1 nov 2005

Iota Cassiopeiae, Baseball Diamond, Mars widefield,
Phobos & Deimos and Mars added, 18 oct 2005


NGC7023 (Iris nebula) and best Mars added, 16 october 2005

NGC672, Mars and
sunsetmovie and suneclipsradiointerview (Dutch) (under downloads)
added, 5 oct 2005

NGC7048 and 2 new Mars (Meade 5* TeleXtender!) added, 21 sep 2005

Mars, moon and new M8 added, 18 sep 2005

Mars spectrum, sundog, Venus Jupiter conjunction, IC5146 added, 11 sep 2005

Messier 27 and Mars added, 2 sep 2005

M56, M29 and SN2005CS in M51 added, 7 aug 2005

Also added NGC 7129, bright nebula

also added BEAUTIFUL Milky Way (other menu in astrophotography)


Back from my Portugal Vacation 23 july 2005:
IC4685, M8,M17,M20,M16,MilkyWay,NGC5981,NGC6781,Tempel 1,
conjunction moon/venus/mercury/saturn and under weather 4: lightning
M5,M6,M7,M9,M10,M12,M14,M18,M19,M21,M22,M23,M24,
M25,M26,M28,M54,M55,M62,M69,M70,M71,M80,M107

Spectrum Regulus and Deneb added, 10 june 2005

Moon in IR and lightning (weatherpage 4) added, 6 june 2005

Messier 63, Spectrum Arcturus and

Highlights ETX90 (othermenu) added, 16 may 2005

Messier 13 added, 13 may 2005

Messier 88 and sunspot 10756 added, 2 may 2005

moon/jupiter conjuction (other) and Jupiter added, 26 april 2005

Messier100, moon and startrails(othermenu) added, 13 april 2005

Messier 99, spectrum Titan and sunset (weather page 4), 2 april 2005

Also LINKS updated

I AM HALFWAY WITH MY MESSIERLIST (55 of 110)

Messier 98 and spectra Saturn, Pollux & Castor added, 21 march 2005


Messier 109 added, 7 march 2005


Messier 108, Mooncrater Theophilus and Spectrum Jupiter added, 28 feb 2005

Microchip Microscope exposure added, 20 feb 2005

NGC2371_NGC2372 and Jupiter added, 7 feb 2005

New microscope photographs added, 29 jan 2005

Northern Lights!!!! (under other menu), 22 jan 2005


Moon, Titan, Sunspot720, Rigel and NGC 1514 added, 16 jan 2005

Machholz&Pleiades & my best Saturn added, 10 jan 2005

Spectrum C/2004 Q2 Machholz added, 4 jan 2005

Sun Spectrum added, 30 december 2004

Comet C/2004 Q2 Machholz added, 28 december 2004

M78 (beautiful), Saturn, Orion widefield and skyatdawn (weather)
added 21 december 2004

> Messier 33 and planetary nebula NGC 7027 added, 5 december 2004

> Spectrum Aldebaran and M42 Wide field (OTHER MENU), 28 november 2004

> 3 new spectra added (7662,Betelgeuse,PCygni) and

moon_airplane pic (moonmenu), 22 november 2004

> Spectrum Alkaid & Messier 74, 15 november 2004

> NGC 891 added (deepsky galaxies), 13 november 2004

> conjuction Venus, Moon and Jupiter added (under 'other'), 13 november 2004

> Sunspot 10693 added, 30 october 2004

> Spectral analysis link added under astrophotography,
with first light results, 30 october 2004


>Today (28 10) my new equipment for my ETX arrived.
The Rainbow Optics Spectroscopy equipment. Did some quick tests
no stars today, very cloudy on moon eclips night :-(




> NGC 1501 (planetary neb.) added, 28 october 2004

> NGC 7635, Bubble Nebula added, 22 october 2004

> NGC 7008 planetary nebula added, 19 october 2004

> deepsky menu has been improved for easier surfing

and a list of all objects has been added, 16 october 2004

> Stephan's Quintet and NGC7331 added, 14 october 2004

> Supernova 2004et in NGC6949 and ngc5907 added

with new SC3 webcam, 10 oktober 2004

> I developped a new wide angle deep sky lens/webcam combination

to ride piggy back on my ETX90 (PHOTOS see equipment)

FIRST LIGHT SEE M31 and PLEIADES, 30 september 2004

> NGC 7479 / Caldwell 044 added 15 september 2004

> M15, M102, M39 (deepsky) and sunset (weather page 3) added 9 september 2004

> Sunspot, mooncrater Albategnius and Eudoxus, IC5146 Cocoon nebula added, 6 september 2004

> 3 lightning under weather3 and

THE COMPLETE ETX90 SOLAR SYSTEM under othermenu, 29 august 2004

> Milky Way piggy back (other menu) and Supernova SN2004dj added, 11 august 2004

> M8, M11, M16, M17, M20, M22, Moon and PLUTO! added, 5 august 2004

> M27 added, 17 july 2004

> Reprocessed sunspot 10484 added under sunmenu, 27 june 2004

> Venus collage 2004 added, 23 june 2004

> Venus transit collage and other movie added also under downloads, 17 june 2004

> Venus transit with ATMOSPHERE, COLLAGE and MOVIES on Sunmenu, 10 june 2004

> Venus added, 27 may 2004

> Neat close and M101 (!) and NGC6543 added, 18 may 2004

> Comet Neat C2001/Q4 added, 14 may 2004

> Venus and Messier 5 added, 7 may 2004

>NGC3628 added, 28 april 2004

>M40 and M53 added, 25 april 2004

> Sunreflection (under weather), M49, M65&66 and M97! added, 20 april 2004

> M106 and double Cor Caroli added, 15 april 2004

> ngc2683 and M66 added, 10 april 2004

> ngc2903 and M87 with JET ! added, 31 march 2004

> M81, NGC4565 and conjunction added (deepsky and other), 27 march 2003

> Mercury added, 25 march 2004

> Venus and M82 and widefield planets added (new webcam modification), 24 march 2004

> M63 and M3 added, 17 march 2004

> M94 added, 15 march 2004

> Moon added, 3 march & fullmoon 8 march 2004

> Jupiter (good!), Moon and M67 added, 1 march 2004

> Jupiter added, 28 februari 2004

> Startrails and movie added under Other, 27 februari 2004

> M103 added, 23 februari 2004

> M63 and M108 added, 21 februari 2004

> M51 and Venus added, 20 februari 2004

> NGC 4631, 2419 and 2420 added, 16 february 2004

> Eskimo Nebula added, 26 january 2004

> Moon & Venus added, 25 january 2004

> Bad weather every day, just playing,

moon ETX90 versus Lunar orbiter added,15 january 2004

> Copernicus, ngc2261 and Mars added 3 january 2004

> M110, Eskimo nebula, NGC7023 under deepsky

and Astroid 1 Ceres, Comet C/2002 T7 LINEAR under comets added 20 december 2003

> M35, 36, 37 and 38 and Cone Nebula(...) added under deepsky, 18 december 2003

> Astrophotography page has now different subjects, 14 december 2003

> Mooncrater, 11 december 2003

> Venus and Full Moon added under weather (page 3), 9 december 2003

> Saturn with moons added, 9 december 2003

> Saturn and M42/43 added, 8 december 2003

> Due to bad weather, experimenting inside,

new telelens/webcam adapter under equipment, 2 december 2003

test

> new equipment added under equipment, 27 november 2003

> nice sunset added under weather page 3, 10 nov 2003

>Mooneclips mpg added under downloads and astrophotography, 9 nov 2003

> M33 (processed with IRIS) and comet 2p/Encke added, 6 nov 2003

> Northernlights added under astrophotograhy, missed the Real Thing! :-(, 31 oct 2003

> NGC 1977 (Running Man), M43 (Messiercatalogue) and NGC 404 added, 29 oct 2003

> just a picture from my astrospot on the balcony (2 o'clock a.m. 16 sec exp)

bad lightpolluted weather as you can see :-(

> M42, M1, M33 and active sunspots added, 27 october 2003

> ngc 6210 and Pleiades with 2020Z, 25 october 2003

> NGC 1023, M52 and a Meteor! added, 24 october 2003

> sunspot 10484 added, 23 october 2003

> Comet 2P/Encke added and under weather page 3 nice sunset, 20 october 2003

> M45 (Pleiades) and ngc 6905 added, 18 october 2003

> M34, M92 and Astroide 2 Pallas added, 16 october 2003

> document about filter performance comparison added under downloads, 15 october 2003

> The Double Cluster and M57 added, 15 october 2003

> Found an oldie, Jupiter and Messier 44 (Piggy backed), 10 october 2003

> NGC 891 & NGC 7331 added, 1 october 2003

> new explanation to pictures adding, 28 september 2003

> NGC 40 (mag 10.1) added, 25 september 2003

> Guide for using Registax added under Downloads, 25 september 2003

> new weather pictures on page 3 under weather link, 24 september 2003

> Messier 76 (mag 10.1!) and Messier 32 added, 21 september 2003

> double star Almaak added, 20 september 2003

> NGC 6826 "blinking nebula" added, 18 september 2003

> Moon, Phobos/Deimos, Messier 2 and Neptune added, 15 september 2003

> Nice lightning photos added, 9 september 2003

> M31, M81, M51, M82, NGC7009, Phobos & M27 added, 5 september 2003

Exposures with new idea with viewfinder lens added on top of focal reducer lens.

see equipment

> Instituto astrofysico La Palma added page 2 under 'weather'

and Mars/Hubble comparison, 30 august 2003

> Latest and last(?) Mars added (the best I have), august 28 2003

> Movie of growing Mars added under downloads, august 27 2003

> Back from vacation on La Palma. M4, M8, M17,M42, Mars, Uranus & MilkyWay added, august 24 2003

I tried M20 and M16 and M51, didn't work.

Also new page with weather and astro related pictures (max 26 per page) added, august 24 2003

> Iridium flares, M92, NGC6542 and Mars added, july 30 2003

> M81 and M94 added, july 24 2003

> new astrophotographs added (ngc7662, Mars, M82, M51), july 19 2003

> My observationpost:

> Mars added, july 13 2003

> M27 added, july 10 2003

> Messier Catalog added, july 8 2003

> M13 and Mars added under Astrophotography, STARGPS equipment added, july 8 2003

> M57 added under Astrophotography, june 26 2003

 

> New equipment added (long exposure camera), june 22 2003

> Explanation (Dutch) page added for those who want to understand more of (amateur) astronomy, june 19 2003
(Comments welcome!)

> new introscreen added, june 17 2003

> M57 Photoshop enhanced added, june 5 2003

> Nice moon added, june 3 2003

> Mars and M57 and new eclipsmovie (under downloads) added, june 1 2003

> Suneclips added also with MPG under downloads!, may 31 2003

 

> Albireo double star added, may 26 2003

> Lunar eclips photo and equipment added, may 18 2003

> Lunar Eclips Pictures and MPG (DOWNLOAD Section) added, may 17 2003

> Equipment page changed / download "fully" added, may 11 2003

> Mercury tranist added and on downloads transit MPG added!, may 7 2003

> Sun with gradulation and spots added, may 4 2003

> Download page added!, may 3 2003

> Links added and pages updated, Ursa Major, Sun added april 30 2003

> Mercury, moon and double stars added april 19 2003

> Mercury pictures added april 6 2003

> StarParty march 22 2003 Veluwe, The Netherlands: