The bees in M44 were reluctant.
- John Baars
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The bees in M44 were reluctant.
On April 20, it was nice and clear, a little late getting dark. Daylight savings is starting to be very noticeable now. At dusk I already had the old GPDX mount with my 120mm ED Evostar on it pointed at M44. I was amazed that it was so well visible with that light background. I decided to make a sketch of it. And also try out my new 30mm APM eyepiece with a 2.66 degree field of view. That sketch would give me more headaches than I had in mind.
The biggest mistake I made was not to immediately commit the brightest star members to paper and then later add the smaller stars. I knew that sketching a somewhat larger cluster would present problems with the location of several stars. Stubborn as I was, I decided to wait until dark.
Once dark, the large number of stars turned out to be quite confusing and I didn't get it right several times. Eventually I started over, now sketching only the brightest stars. Later, indoors, I tried to make an orderly cluster of the stars, but even that took effort. In the dark, it is difficult to assign a magnitude to a particular star. After all, indoors, in full light, all the pencil marks look alike. I decided to get Stellarium anyway the next day over coffee to get a better estimate of the magnitudes. Also the positions of some stars turned out to be completely wrong in some cases. Hmmm..... this is not my standard way of doing a real sketch.
The digital processing of the photographed sketch didn't quite go according to plan either. For example, the Iphone suddenly refused to surrender its digital image to the computer. A screenshot had to provide the solution. Nevertheless, it was finished. But it did not sit well with me and tonight I took a new picture of the sketch with my Lumix GX80 four thirds camera. And re-edited it.
Attached are both versions. You may decide for yourself which one you like best.
Iphone screenshot version:
This sketch does a little more justice to M44 during twilight. Click on the image.
Four thirds version:
This sketch does more justice to the appearance of M44 later in the night. Click on it for a better view. Of course it's not like I've just been fiddling with pencil and paper. For example, I enjoyed Izar, a beautiful double in Bootes. M94 galaxy in Canes Venatici, with a softly glowing core. M63 sunflower galaxy , a bright glow near a star and even M51 peeped out above the light pollution. Globular cluster M3 near Bootes took the crown. At high magnification, I could see individual stars from 200X with averted vision--a faintly glowing sugar bowl. An impression that was reinforced even at 300X. At that magnification I could even distinguish individual stars well. Very nice!
Attached as well is an old sketch of M94.
Chapeau for sketchers of large open clusters!
Thanks for reading.
The biggest mistake I made was not to immediately commit the brightest star members to paper and then later add the smaller stars. I knew that sketching a somewhat larger cluster would present problems with the location of several stars. Stubborn as I was, I decided to wait until dark.
Once dark, the large number of stars turned out to be quite confusing and I didn't get it right several times. Eventually I started over, now sketching only the brightest stars. Later, indoors, I tried to make an orderly cluster of the stars, but even that took effort. In the dark, it is difficult to assign a magnitude to a particular star. After all, indoors, in full light, all the pencil marks look alike. I decided to get Stellarium anyway the next day over coffee to get a better estimate of the magnitudes. Also the positions of some stars turned out to be completely wrong in some cases. Hmmm..... this is not my standard way of doing a real sketch.
The digital processing of the photographed sketch didn't quite go according to plan either. For example, the Iphone suddenly refused to surrender its digital image to the computer. A screenshot had to provide the solution. Nevertheless, it was finished. But it did not sit well with me and tonight I took a new picture of the sketch with my Lumix GX80 four thirds camera. And re-edited it.
Attached are both versions. You may decide for yourself which one you like best.
Iphone screenshot version:
This sketch does a little more justice to M44 during twilight. Click on the image.
Four thirds version:
This sketch does more justice to the appearance of M44 later in the night. Click on it for a better view. Of course it's not like I've just been fiddling with pencil and paper. For example, I enjoyed Izar, a beautiful double in Bootes. M94 galaxy in Canes Venatici, with a softly glowing core. M63 sunflower galaxy , a bright glow near a star and even M51 peeped out above the light pollution. Globular cluster M3 near Bootes took the crown. At high magnification, I could see individual stars from 200X with averted vision--a faintly glowing sugar bowl. An impression that was reinforced even at 300X. At that magnification I could even distinguish individual stars well. Very nice!
Attached as well is an old sketch of M94.
Chapeau for sketchers of large open clusters!
Thanks for reading.
Refractors in frequency of use : *SW Evostar 120ED F/7.5 (all round ), * Vixen 102ED F/9 (vintage), both on Vixen GPDX.
GrabnGo on Alt/AZ : *SW Startravel 102 F/5 refractor( widefield, Sun, push-to), *OMC140 Maksutov F/14.3 ( planets).
Most used Eyepieces: *Panoptic 24, *Morpheus 14, *Leica ASPH zoom, *Zeiss barlow, *Pentax XO5.
Commonly used bino's : *Jena 10X50 , * Canon 10X30 IS, *Swarovski Habicht 7X42, * Celestron 15X70, *Kasai 2.3X40
Rijswijk Public Observatory: * Astro-Physics Starfire 130 f/8, * 6 inch Newton, * C9.25, * Meade 14 inch LX600 ACF, *Lunt.
Amateur astronomer since 1970.
GrabnGo on Alt/AZ : *SW Startravel 102 F/5 refractor( widefield, Sun, push-to), *OMC140 Maksutov F/14.3 ( planets).
Most used Eyepieces: *Panoptic 24, *Morpheus 14, *Leica ASPH zoom, *Zeiss barlow, *Pentax XO5.
Commonly used bino's : *Jena 10X50 , * Canon 10X30 IS, *Swarovski Habicht 7X42, * Celestron 15X70, *Kasai 2.3X40
Rijswijk Public Observatory: * Astro-Physics Starfire 130 f/8, * 6 inch Newton, * C9.25, * Meade 14 inch LX600 ACF, *Lunt.
Amateur astronomer since 1970.
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Re: The bees in M44 were reluctant.
Beautiful sketches John! Sketching a rich cluster like M44 is a big challenge, but you were the right man for the job!
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Filters: Lumicon: DeepSky, UHC, OIII, H-beta; Baader: Moon & SkyGlow, Contrast Booster, UHC-S, 6-color set; Astronomik: UHC.
Observing: DSOs: 3106 (Completed: Messier, Herschel 1, 2, 3. In progress: H2,500: 2180, S110: 77). Doubles: 2382, Comets: 34, Asteroids: 255
- Unitron48
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Re: The bees in M44 were reluctant.
Great sketches, John. You have the touch!!
Great session also!!
Dave
Great session also!!
Dave
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Stellarvue SVX127D
http://www.unitronhistory.com
"Look deep into nature, and then you will understand everything better." Albert Einstein
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Re: The bees in M44 were reluctant.
beautiful work , thx .
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Re: The bees in M44 were reluctant.
I like them both John; I admire your talents! So many stars I wouldn't even know where to start with that!
Well done, and glad you had a good night
All the best,
Well done, and glad you had a good night
All the best,
Mark
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Oh yeah, and Solar Cycle 25
"The Hankmeister" Celestron 8SE, orange tube Vixen made C80, CG4 & AZ-EQ5 mounts.
Too much Towa glass/mirrors.
H/A - PST stage 2 mod with a Baader 90mm ERF on a Celestron XLT 102 (thanks Mike!)
Ca-K - W/O 61mm, Antares 1.6 barlow, Baader 3.8 OD and Ca-K filters with a ZWO ASI174mm.
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Re: The bees in M44 were reluctant.
Wonderful sketch John, both are lovely.
Good that you could get out and enjoy
Good that you could get out and enjoy
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Re: The bees in M44 were reluctant.
Great sketch of the Praesape John! I could never come close to that, and also congrats on the VROD for the day!
-Michael
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Re: The bees in M44 were reluctant.
Great sketch and report John! You have a lot of patience to sketch a large open cluster like this....
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- Unitron48
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Re: The bees in M44 were reluctant.
Congrats on another well deserved VROD !
Dave
Dave
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http://www.unitronhistory.com
"Look deep into nature, and then you will understand everything better." Albert Einstein
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http://www.unitronhistory.com
"Look deep into nature, and then you will understand everything better." Albert Einstein
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Re: The bees in M44 were reluctant.
I saw the M44 first time a week ago, and I think the latter looks better.
They are all good, though.
BTW, congrats on theVROD !
They are all good, though.
BTW, congrats on the
- Juha
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I don't suffer from insanity. I'm enjoying every minute of it.
Senior Embedded SW Designer
Telescope: OrionOptics XV12, Mount: CEM120, Tri-pier 360 and alternative dobson mount.
Grab 'n go: Omegon AC 102/660 on AZ-3 mount
Eyepieces: 26 mm Omegon SWAN 70°, 15 mm TV Plössl, 12.5 mm Baader Morpheus, 10 mm TV Delos, 6 mm Baader Classic Ortho, 5 mm TV DeLite, 4 mm and 3 mm TV Radians
Cameras: ZWO ASI 294MM Pro, Omegon veLOX 178C
OAG: TS-Optics TSOAG09, ZWO EFW 7 x 36 mm, ZWO filter sets: LRGB and Ha/OIII/SII
Explore Scientific HR 2" coma corrector, Meade x3 1.25" Barlow, TV PowerMate 4x 2"
Some filters (#80A, ND-96, ND-09, Astronomik UHC)
Laptop: Acer Enduro Urban N3 semi-rugged, Windows 11
LAT 61° 28' 10.9" N, Bortle 5
I don't suffer from insanity. I'm enjoying every minute of it.
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Re: The bees in M44 were reluctant.
Hi John. A very nice pair of M44 sketches from you. I enjoyed viewing both of them but I think the second one has an edge on clarity. Thanks for sharing your artistic astronomy work with us again John and congratulations on receiving another TSS VROD Award.
Marshall
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Sky-Watcher 90mm f/13.8 Maksutov-Cassegrain on motorized Multimount
Orion Astroview 120ST f/5 Refractor on EQ3 mount
Celestron Comet Catcher 140mm f/3.64 Schmidt-Newtonian on alt-az mount
Celestron Omni XLT150R f/5 Refractor on CG4 mount with dual axis drives.
Orion 180mm f/15 Maksutov-Cassegrain on CG5-GT Goto mount.
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>)))))*>
- John Baars
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Re: The bees in M44 were reluctant.
Thank you all for your nice comments. I appreciate it.
From another sketcher on a Dutch forum, I learned how to edit astro sketches inGIMP to some extent. I ran the sketch photographed with the Micro Four thirds camera through it again. Background was darkened and then stars brought back with a little cosmetic improvement. This version looks "cleaner" to my taste, but loses some of its sketchy origins. If you think anything of it, please let me know.
Here it is:
Click on it for a better view.
From another sketcher on a Dutch forum, I learned how to edit astro sketches in
Here it is:
Click on it for a better view.
Refractors in frequency of use : *SW Evostar 120ED F/7.5 (all round ), * Vixen 102ED F/9 (vintage), both on Vixen GPDX.
GrabnGo on Alt/AZ : *SW Startravel 102 F/5 refractor( widefield, Sun, push-to), *OMC140 Maksutov F/14.3 ( planets).
Most used Eyepieces: *Panoptic 24, *Morpheus 14, *Leica ASPH zoom, *Zeiss barlow, *Pentax XO5.
Commonly used bino's : *Jena 10X50 , * Canon 10X30 IS, *Swarovski Habicht 7X42, * Celestron 15X70, *Kasai 2.3X40
Rijswijk Public Observatory: * Astro-Physics Starfire 130 f/8, * 6 inch Newton, * C9.25, * Meade 14 inch LX600 ACF, *Lunt.
Amateur astronomer since 1970.
GrabnGo on Alt/AZ : *SW Startravel 102 F/5 refractor( widefield, Sun, push-to), *OMC140 Maksutov F/14.3 ( planets).
Most used Eyepieces: *Panoptic 24, *Morpheus 14, *Leica ASPH zoom, *Zeiss barlow, *Pentax XO5.
Commonly used bino's : *Jena 10X50 , * Canon 10X30 IS, *Swarovski Habicht 7X42, * Celestron 15X70, *Kasai 2.3X40
Rijswijk Public Observatory: * Astro-Physics Starfire 130 f/8, * 6 inch Newton, * C9.25, * Meade 14 inch LX600 ACF, *Lunt.
Amateur astronomer since 1970.
- turboscrew
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Re: The bees in M44 were reluctant.
I think I like the four thirds version better.
- Juha
Senior Embedded SW Designer
Telescope: OrionOptics XV12, Mount: CEM120, Tri-pier 360 and alternative dobson mount.
Grab 'n go: Omegon AC 102/660 on AZ-3 mount
Eyepieces: 26 mm Omegon SWAN 70°, 15 mm TV Plössl, 12.5 mm Baader Morpheus, 10 mm TV Delos, 6 mm Baader Classic Ortho, 5 mm TV DeLite, 4 mm and 3 mm TV Radians
Cameras: ZWO ASI 294MM Pro, Omegon veLOX 178C
OAG: TS-Optics TSOAG09, ZWO EFW 7 x 36 mm, ZWO filter sets: LRGB and Ha/OIII/SII
Explore Scientific HR 2" coma corrector, Meade x3 1.25" Barlow, TV PowerMate 4x 2"
Some filters (#80A, ND-96, ND-09, Astronomik UHC)
Laptop: Acer Enduro Urban N3 semi-rugged, Windows 11
LAT 61° 28' 10.9" N, Bortle 5
I don't suffer from insanity. I'm enjoying every minute of it.
Senior Embedded SW Designer
Telescope: OrionOptics XV12, Mount: CEM120, Tri-pier 360 and alternative dobson mount.
Grab 'n go: Omegon AC 102/660 on AZ-3 mount
Eyepieces: 26 mm Omegon SWAN 70°, 15 mm TV Plössl, 12.5 mm Baader Morpheus, 10 mm TV Delos, 6 mm Baader Classic Ortho, 5 mm TV DeLite, 4 mm and 3 mm TV Radians
Cameras: ZWO ASI 294MM Pro, Omegon veLOX 178C
OAG: TS-Optics TSOAG09, ZWO EFW 7 x 36 mm, ZWO filter sets: LRGB and Ha/OIII/SII
Explore Scientific HR 2" coma corrector, Meade x3 1.25" Barlow, TV PowerMate 4x 2"
Some filters (#80A, ND-96, ND-09, Astronomik UHC)
Laptop: Acer Enduro Urban N3 semi-rugged, Windows 11
LAT 61° 28' 10.9" N, Bortle 5
I don't suffer from insanity. I'm enjoying every minute of it.
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Re: The bees in M44 were reluctant.
John,
Nice work and I love your sketch of M94. It reminds me of some of the sketches in a 1970'sMessier Objects book!
Congratulations on theVROD
Joe
Nice work and I love your sketch of M94. It reminds me of some of the sketches in a 1970's
Congratulations on the
Joe
Amateur astronomer since 1978...................Web site : http://joe-cali.com/
Scopes: ATM 18" Dob, Vixen VC200L, ATM 6"f7, Stellarvue 102ED, Saxon ED80, WO M70 ED, Orion 102 Maksutov, ST80.
Mounts: Takahashi EM-200, iOptron iEQ45, Push dobsonian with Nexus DSC, three homemade EQ's.
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