On May 25th, I’ve sketched a famous, nice object: Messier 6, or “Butterfly Cluster”, a beautiful cluster near the end of the Scorpion, celebrating a historical date in Argentina: 205 years ago, argentinians started to organize a revolution against the Spanish Empire which succeed and helped a lot to declare our Independence six years after that initial revolution, now called “Mayo’s Revolution”, which happened on May 25th, 1810.
I used a newtonian telescope SW 150/750 f5, graphite pencils 4B, 2B and HB, on a white paper, and then edited with Photoshop tool.
As for the title, it’s the name of a famous argentinian rock song, called “Mariposa Pontiac/Rock del País” (translated: Pontiac Butterfly/Country’s Rock), from a very famous band here, “Los Redondos”.
Media: White paper, HB graphite pencil, scanned and inverted/processed with Photoshop
Telescope: Celestron C8-A XLT (SC-203/2032mm)
Eyepiece: Hyperion 13mm (156X)
Transparency: City Skies.
Location Constellation: Cancer
Assessments: I can see a bright star that I consult with the Stellarium program, I think it can be HIP 43519, the other very faint stars, it costs me perceive, after a while to adapt, I’m seeing a number of stars that make visually cluster resembles as a bunch of grapes, is what comes to mind.
Comentarios: Puedo ver una estrella brillante que consultando con el programa Stellarium, creo que puede ser HIP 43519, el resto de estrellas muy tenues, me cuesta percibirlas, tras un rato de adaptación voy viendo una serie de estrellas que hacen que visualmente el cúmulo se asemeje como a un racimo de uvas, es lo que me viene a la mente.
I submit my most recent lunar sketch of Sirsalis & Damoiseau Craters at the western limb of the moon. What a wonderful area to explore with interesting concentric craters of Damoiseau & the double crater of Sirsalis at this angle of light. Unseen Grimaldi is in the darkness to the west.
Object: Lunar craters Sirsalis & Damoiseau @ ~13 days lunation
Telescope: 12.5” Portaball 9mm Nagler 169X
Location: Maui Hawaii, 4000 ft elevation
Date: 2/4/12 7:45pm
Medium: Black art paper, white & black charcoal
Hello Artist of the nightsky! How are you? i come after long time and many problems,in my family and out….
But i not stopped my asketch activity.
I follow yours splendid works always……
i return to asod with my last Moon sketch made with my old Refractor Kenko 80/1000.
The sky was clear and i take my telescope and placed it on my roof in front my home.
The image was perfect,still and my eies was concentrated to tryade of craters: Theophilus ,Cyrillus and Catharina.
I see many shadow and particulars of surface……incredible show!!
I hope like you!
Site: Pergola,Marche,Center Italy.
Date: 24-25 April 2015
Moon phase: Crescent (6,9 days)
Instrument: Refractor Kenko 80/1000
eyepiece: 15mm + Barlow
Seeing:Perfect,not at the end cause Moon very low
Temperature: Little cold,not wind.
Media: Graphite pencil on white paper Fabriano for sketches
El dibujo de esta preciosa galaxia la tenia prevista ya hace tiempo y ahora llego el momento de acerlo usando mi actual dobsom 12″ gotorizado por mi usando el sistema picgoto.
El dibujo fue realizado sobre una carta estelar de guide 9.0 con lapiz de grafito y luego invertido el color y fue dibujada observando la galaxia a 168X usando un ocular esplorer cientific 8.8mm de 82º.
La galaxia NGC4565 es uno de los mejores ejemplos de galaxia espiral vista de canto que se puede ver en la constelacion de coma verenices a una distancia de 47 millones de años luz y facilmente vista con telescopios de aficionado.
Esta galaxia es mas grande y luminosa que la galaxia de andromeda.
Eje mayor: 14.90 minutos de arco
Eje menor: 2.0
The drawing of this beautiful galaxy had planned long ago and now it’s time to acerlo using my current dobsom 12 “gotorizado my picgoto using the system.
The drawing was done on a star chart to guide 9.0 with graphite pencil and then color inverted and was drawn by observing the galaxy 168x using an eye esplorer cientific 8.8mm 82º.
The galaxy NGC4565 is one of the best examples of spiral galaxy seen edge that can be seen in the constellation of verenices eat at a distance of 47 million light years away and easily seen with amateur telescopes.
This galaxy is larger and brighter than the Andromeda galaxy.
Major axis: 14.90 arc minutes
Minor axis: 2.0
Comet Lovejoy C2014 Q2 in Eridanus
Comet sketched from Wailuku, Maui, HI
Elevation: 450 ft. January 6, 2015
This sketch was executed with pencil on white paper out in my yard and scanned to my MacBook. I reversed the color and labeled it in GIMP. This sketch was rendered when the comet was almost at its brightest in the constellation Eridanus. Although many observers didn’t see the tail as readily as this sketch reveals, I found that I could see it better with averted vision. SkySafari ranked it at a magnitude 5 at that time. In my notes I pointed out three stars almost in a line running west to east and two more further east on a NE to ENE axis, one of which is Struve 536, a double star with a separation of only 1.5 arc seconds. ZI Eri at magnitude 5.2 is to the NNE in line with the tail of the comet. As noted, I used a 2″ Explore Scientific 18mm eyepiece with no filter on a Vixen 104mm refractor. I noted a Transparency of 2 – 3 out of 5 and a Seeing of 4 out of 10. The moon was nearly full in Cancer and low in the east at the time.