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StellafanePhotos taken at Stellafane

Stellafane 2007

10 files, last one added on Aug 29, 2007

1 albums on 1 page(s)

165 files in 7 albums and 1 categories with 0 comments viewed 5044 times

VAS Member Pictures

6 files, last one added on Aug 13, 2007

Paul Walker

62 files, last one added on Jun 05, 2010

Ron Anstey

5 files, last one added on Nov 02, 2007

Joe Comeau

56 files, last one added on Sep 03, 2009

Peter Gillette

1 files, last one added on Oct 28, 2009

Steve Yerby

25 files, last one added on Sep 05, 2009

6 albums on 1 page(s)

Random files

28 viewsSky Watcher ED80 f/7.5 - HapMod 350D
Nebulosity - Imaging/Stacking
Exposure - 8 X 10mins
PhotoShop - Stretch/Curves

C9.25Guide Scope - Meade DSI III
PHD - Guiding
Mount - CGE

M2724 views10images at 2min Exposures
Camera - Meade DSI Pro III

Comet 17P/Holmes and Satelite25 views2007-10-28, 5:57 AM EDT
Prime focus, 10"f/5.6, iso 1600, 5 sec

Cool telescope!34 viewsThe temperature dropped to 6^F. Despite the terse conditions the "Dew Buster" kept the top of telescope free of frost.

M45 The Pleiades19 viewsPhotographed from Alburgh VT on 12/12/07 with a modified Canon-XT.

Flame Nebula and NGC2023 33 viewsStack of 6, 5 min exposures (30min total exp time)
Canon Rebel XTi at ISO 1600
Prime focus

M42 Great Orion Nebula57 viewsThe Great Orion Nebula from a stack of 105 images from 3, 5, 15, 30 and 60 sec in duration taken with a Canon XT

The Andromeda Galaxy, Jan. 13, 200725 viewsM31, 120 sec exp at ISO 1600, Canon Rebel XTi at prime focus of 10inch f5.6

Last additions

Green Flash Sequence from Marathon Key9 viewsWe watch for it 6 times and saw it 3 times.
Canon Rebel XTi 55-200mm zoom with polarizers
(the polarizers were not needed I just didn't bother to take it off.
Set at 200mm f/5.6, iso200, 1/640 sec.
The "green flash" occurs because the atmosphere strongly refracts lights of objects low on the horizon, just like a prism. With red on the bottom and blue on the top.Jun 05, 2010

Horsehead Nebula20 viewsHorsehead Nebula, IC434, NGC2023 NGC2024
2010-03-06
Middlebury, VT
Constellation - Orion

Exp 14x180sec (42min total)
ISO 1600
North - left

4.25 inch f/3.9 (422mm fl) reflector
Field of view: 1.9 x 2.9 deg.
German Equatorial Mount (Super Polaris model)

Camera - Modified Canon Rebel XT (350D)
with Orion Broadband Light Pollution Filter
with Baader Coma Corrector (MPCC)

Temp. 27 to 22 degree F
Transparency 20.10 mag/arc sec (Sky Quality Meter)
Seeing 5 (1-10)Mar 21, 2010

M81 and M8215 viewsM81 & M82
2010-03-17, 10:39PM EDT to 2010-03-18, 1:08AM EDT
Middlebury, VT
Constellation - Ursa Major
Exp 11x720sec (12min) subs (2hr 12min total)
ISO 1600
Focus was soft. The seeing was poor and the tracking was problamatic, had to use 5sec integrations and that's a little too long for my setup. All the subs had a little trailing and could not use 4 of them.
Camera - Modified Canon Rebel XT
Autoguider (Meade Pictor 201XT)Mar 21, 2010

The Leo Triplet20 viewsM65, M66, NGC3629
2010-03-16, 10:59PM EDT to
2010-03-17, 12:23AM EDT
Middlebury, VT
Constellation - Leo

Exp 11x480sec (88 min total)
ISO 1600
North - right

Camera - Modified Canon Rebel XT (350D)
with Orion Broadband Light Pollution Filter
Autoguider (Meade Pictor 201XT)

Temperature - 26 degree F
Transparency 20.80 mag/arc sec (Sky Quality Meter) (20.86 at zenith)
Seeing 7 (1-10)Mar 21, 2010

Leo 1 Dwarf Galaxy15 viewsLeo 1 is a nearby dwarf galaxy.
The bright star is Regulus
2010-03-06, 10:49 PM EST to 2010-03-07, 12:01AM EST
Middlebury, VT
Constellation - Leo
Exp 10 x 480sec (80 minutes total)
ISO 1600
North - up
Camera- Canon Rebel XTi
Transparency 20.55 mag/arc sec at target (Sky Quality Meter) (20.70 at zenith)
Autoguided (Meade Pictor 201XT)Mar 21, 2010

M33 (The Whirlpool Galaxy)26 viewsM33 (The Whirlpool Galaxy)
Middlebury, VT
Constellation - Triangulum
Combined images from 2 sessions
Exp 9x8min (2010-01-12) and 10x8min (2009-11-17) Total exp 2hr 32m
ISO 1600
North - right
10 inch f/5.6 (1407mm fl) Newtonian (Homemade with Coulter Optics)
Field of view: 0.90 x 0.60 deg.
Camera - Modified Canon Rebel XT (350D) (8 mega pixel) (modified by Hap Griffin) (sensor
with Orion Broadband Light Pollution Filter and Baader Coma Corrector (MPCC)Jan 17, 2010

Eastern Veil Neb25 views4 image mosaic
Four single 6 min exposures.
Noise Reduction - Noise Ninja
Stitching - Serif's Panorama Plus 3
Other Processing - Picture Window Pro 5.0
The Moon was rising when the bottom 2 images were taken, hence no images to stack.Nov 15, 2009

Moon_8days_old26 viewsA composite picture made from five separate shots. Oct 28, 2009