The tropical Scorpion

"The tropical Scorpion", the constellation Scorpio as seen over South Vietnam
“The tropical Scorpion”, the constellation Scorpio as seen over South Vietnam

Last month my family visited the home town in southern Vietnam where (my) wife’s mother lives. Several days and nights passed too fast as (they) always did to appreciate enough the tropical life and nature. The feeling of daily life here is always bright , busy, active,pleasant ,greenish,abundant and warm and noisy, the sun shines far intensely than in Korea, every roads every rivers flooding with motorcycles , boats , peoples, …. One late afternoon we visited a near temple to pray, have a conversation with a Buddhist priest ,rest until the sun set and ate noodles in a small restaurant near the temple . When the darkness spread on the west horizon where still remained in vermillion hue, I could see the magnificent Scorpion in full of stars, constellation rising 40 degree altitude which I always could only see the scorpions head in Korea, my location. Reaching mother’s house I aimed my hand binocular at the scorpion’s tail and I saw 7-8 globular, 8-10 open clusters. On the other nights I saw the Sirius hang on almost 75 degree altitude and the Altair hang on the zenith. I love Vietnamise song much, that helps artwork,astronomy together . —————-

Object; Constellation scorpio

Observe/ Sketch for 2 hours; (September) 9, 2014

Water color painting for 4 hours ; (September) 10, 2014

naked eye (with eyeglasses) , x1 power

Location ; Southern Vietnam ,T.P.Cantho near Equator [ ca 5 degree N]

White paper [50 x35 cm] with pencils , watercolors with brushies

Mel 20 the Alfa Persei Cluster

Mellote 20, Collinder 39 aka "The Alpha Persei Cluster"
Mellote 20, Collinder 39 aka “The Alpha Persei Cluster”

• Object Name: Mel 20
• Object type: Open cluster
• Location: Pelayo de la Presa Spain
• Date: December 22, 2013
• Media: Graphite Pencil HB 2 and 130g drawing sheet
• Inverted Color and processed: GIMP 2.8

– Search 9×50, 5th TFOV. Pedro Villamiel.

The image offered by this huge and remarkable cluster is, for me, the most rewarding of heaven.

Quietly watching him with binoculars is a pleasure.

October 8, 2014, Alcorcon-Madrid, Pedro Villamiel.

Gassendi at Terminator

Lunar crater Gassendi - October 4, 2014
Lunar crater Gassendi – October 4, 2014

Object Name: Gassendi
Object Type: Lunar Crater
Location: Dunboyne Ireland
Date: 4th October 2014
Media: Graphite pencil H2, H3 & B6 with standard white stock and technical drawing equipment.

This is actually sketched as observed through the eyepiece with a 15mm on a 9.25 SCT rather than from the phone screen. The seeing was fair but a weather front was fast approaching and just managed to observe long enough to capture this detail. At the same time I took some snapshots through the eyepiece with my smartphone for a smartphone astronomy site – so got to do both before the clouds rolled in. Adding the phone to the sketch allows me to add a technical drawing into the mix which I not (only) enjoy but also allows me to capture the evenings activities and optical equipment used during the session.

Many Thanks

Kevin

Cheeseburger Anyone?

NGC 7026, "The Cheeseburger Nebula", a planetary nebula in the constellation Cygnus
NGC 7026, “The Cheeseburger Nebula”, a planetary nebula in the constellation Cygnus

Hi,

This is my sketch of the Cheesburger Nebula, NGC 7026, a Planetary Nebula in Cygnus. I did the sketch in my Orleans, Ontario backyard using graphite on white paper on Sept 23, 2014, a night of great seeing. It was cleaned up and inverted in Paint Shop Pro. The nebula is quite small, fairly bright with two diffuse nuclei and a hint of darkness between them. Even at 300x in my 12 inch dob I couldn’t confirm if the Cheeseburger has a pickle!

Clear skies,

Gordon

Rupes Recta on the Moon

Rupes Recta, "The Straight Wall", a linear fault - March 15, 2008
Rupes Recta, “The Straight Wall”, a linear fault – March 15, 2008

Object Name: Rupes Recta on the Moon
Object Type: Moon crater
Location: Chiba Japan
Date: 2008/3/15
Media Black graphite pencil on a white paper. Contrast adjusted with PC.

Equipments:: Telescope: Televue 85, Eyepiece: Pentax XW-10 with Power mate 2.5x

After outlining major features using solid lines, dotted lines and numbers(1-9) are used to express gradation in brightness(right). The numbers are replaced with “real” darkness after the lines are copied on another paper (left).

Thanks.

Takeshi

Small Magellanic Cloud

The Small Magellanic Cloud, a dwarf irregular galaxy interacting with our Milky Way galaxy.
The Small Magellanic Cloud, a dwarf irregular galaxy interacting with our Milky Way galaxy.

Object: Small Magellanic Cloud

Date: 01. 06. 2013.

UT.: 22h51m-23h42m

Equipment: 120/600 Sky-Watcher achromatic refractor, star diagonal

Mag.: 15x

FOV: 8˚ x 8˚

S = 8 / 10 T = 5 / 5

Observer: János Gábor Kernya

Location: Farm Isabis – Red house (Namibia)

Two Big Prominences on the Edge

Two large solar prominences on the limb - October 4, 2014
Two large solar prominences on the limb – October 4, 2014

Object Name: Sun
Object Type: Solar prominence
Location: Deventer, The Netherlands
Date: October 4, 2014
Media: pastel pencils on black paper

As the days shorten rapidly and the sun gets more south every day, the warm afternoons are coming to an end in the Netherlands. On what could be the last sunny and warm day of the year, the active Sun was the obvious target for an astronomical sketch. I set up my modded 60mm Unitron/Polarex refractor and sketched two large prominences on the western edge of the solar disk. The prominences were of the “stable” and relatively long lasting type, but still a lot of internal swirling and changes in brightness could be seen in both at high magnifications. Due to seeing conditions magnifications were limited to about 80x-100x. I made two separate sketches, but got the idea of combining them in a composition when photographing them afterwards.

Kind regards,
Roel Weijenberg

Craters Ptolemaeus, Alphonsus and Arzachel

Lunar craters Ptolemaeus, Alphonsus and Arzachel -October 1, 2014
Lunar craters Ptolemaeus, Alphonsus and Arzachel -October 1, 2014

Hi,

Here’s my lunar sketch of today.
Object Name: Ptolemaeus, Alphonsus and Arzachel
Object Type Lunar Craters
Location: Home terrace, Dusseldorf region, Germany
Date: Oct 1st, 2014, 1930-2000 CEST
Media: charcoal and white pastel on black cardbox
Clear skies!

Achim

NGC 7293 Helix Nebula

NGC 7293, "The Helix Nebula" a planetary nebula located in the constellation Aquarius
NGC 7293, “The Helix Nebula” a planetary nebula located in the constellation Aquarius

Hi,

After 4 years of “try & error” with a faint NGC 7293 in the horizon haze of central Europe I finally finished “my Helix”, using the 24” Dobson at Hakos Guestfarm in Namibia. No haze, but 70 degrees high in the sky, the Helix was an impressive beacon, details were easy to report. I wasn’t prepared to see the halo, my template was too small to sketch it, so I had to use a second sheet. Seeing was moderate, I didn’t see the faint background galaxy 2MASX, but… nevertheless I enjoyed it!

Data:
Object Name: NGC 7293, the Helix Nebula
Object type: Planetary Nebula
Location: Hakos Guestfarm, Namib Naukluft, Namibia
Date: June 4th, 2014 (about 2 hours total of sketching)
Media: Pastel and graphite pencils
Optics: 24” Dobson f 4.0
Filter: OIII

Additional aspects:
Field is about 30’ wide, east is up. To concentrate on object (and not on dimensions) I used a pattern of stars printed from Guide 9 as a template. Pinpoint stars added by image processing software (to replace printed and sketched stars)

More sketches:

http://www.astrosketching.com

Clear Skies!
Rainer

Spots AR2171 and AR2172 Solar

Active regions AR 2171 and AR 2172 - September 27, 2014
Active regions AR 2171 and AR 2172 – September 27, 2014

Hello,

As soon as I put the eye in the ocular of the glasses, my heart skipped a beat(I saw red)! That the Solar surface is magnificently stained!

I decide to crunch(outline) one of the spots (who(which) I ignore N at the time of the drawing), the 2172, telling me that the task is already very sufficient(self-important) seen the scale of details.

Once ended, of small spots in small spots, I decide shyly to widen the frame(executive) in 2171.

The twilights of the main spots appear finely chiselled on their outlines when the turbulence calms down in a regular way.

Finally, at the end of 2 big hours of observation stuck on the ocular, and the aching loins, all the spots situated downward the Solar surface is there! I thought not at all of arriving there at this stage(stadium) from the first moments.

Lunette 102 / 1000 – ocular E.S. 6,7 mm – prism Herschel + filter Continuum

Whrite 12 at 14 h UT – 27/09/2014

– France, department Yvelines
– Drawing makes for the criterium HB
– 2 working hours behind the ocular to realize the drawing.

Bye.

Wilfried Colomina