Category: Paper

Comet and Globular

Comet C/2014 Q2 (Lovejoy) and the globular star cluster M79 in the constellation Lepus
Comet C/2014 Q2 (Lovejoy) and the globular star cluster M79 in the constellation Lepus

M79 and Comet Lovejoy in Lepus

I have been monitoring comet Lovejoy (C/2014 Q2) for the past several nights and on this occasion they both shared the same field of view at130 power. I was using my daughter’s 10 inch Orion Dobsonian telescope and was able to capture this sketch under clear skies and good seeing conditions. The observation site was in eastern Mesa, Arizona with a good view to the south. The comet can be seen much brighter and larger in angular size than than 8.5 magnitude globular cluster M 79. This was a pleasing view at the eyepiece with the comet showing a hint of green color. I switched to 48 power and a wider field of view for the sketch.

Sketching:

White and Black Conte’ pastel pencils on black sketching paper
blending stump and Pink Pearl eraser also used
R.A. 05hr 24′ ; Dec. -24 degrees 33min.
Comet distance less than 100million km.
M79 distance 42,100 light years 150 million stars

Frank 🙂

Conjunción Lovejoy y M79

Comet C/2014 Q2 Lovejoy in conjunction with M79, a globular star cluster in the constellation Lepus -December 29, 2014
Comet C/2014 Q2 Lovejoy in conjunction with M79, a globular star cluster in the constellation Lepus -December 29, 2014

Object Name C/2014 Q2 Lovejoy and M79
Object Type Comet and Globular cluster
Location Granadero Baigorria, Santa Fe, Argentina
Date 29/12/14
Media I use pencil, paper, and Gimp to invert colour

Conjunción del cometa Lovejoy con el cúmulo globular M79, en la constelación de la liebre.
El equipo con el cual se realizo la observación es un telescopio reflector sw 150/750 con un ocular de 25.
Podemos notar un bonito “triángulo ” entre el Cometa, m79 y la estrella HIP 25045 A. Se pudo observar un color con tintes verdosos hacia el centro del cometa. No se pudo observar coma

Google translate:
Comet Lovejoy conjunction with the globular cluster M79 in the constellation of the hare.
The equipment with which the observation was performed is a reflecting telescope with an eyepiece 150/750 sw 25.
We can notice a nice “triangle” between the Comet, m79 and the star HIP 25045 A. It was observed color with greenish tints to the center of the comet. Could be observed comma

The Great Nebula of Orion

M42 and M43, "The Great Nebula of Orion", a giant star forming region in the Milky Way Galaxy - December 23, 2014
M42 and M43, “The Great Nebula of Orion”, a giant star forming region in the Milky Way Galaxy – December 23, 2014
M42 and M43 - Original "positive" graphite sketch on white paper
M42 and M43 – Original “positive” graphite sketch on white paper

Here is myobservation and sketch from 23.12.2014
Messier 42/43
Telescope: 16″
v= 90-180x
Without and UHC
Observation: Adelegg/Stafflangen, Germany(1080m/560m)

The Sun before Christmas

The Sun before Christmas - December 24, 2014
The Sun before Christmas – December 24, 2014

Hi ASOD:

Objet: Sun
Objet Type: Sun Ha
Location: Panama city, Republic of Panama (Central America)
Date: December 24 , 2014
Media: graphite pencil , white paper and Phto Zone to invert, color tone and text.
Telescope: Meade Coronado PST – H alpha, 40/400.
Ocular: 13mm

The Sun before Christmas

clear skies , Ricardo Schwarz

Nebulosa de Orion (M-42)

M 42, "The Great Nebula in Orion", a giant star forming region that contains emission, reflection and dark nebulae located in the constellation Orion
M 42, “The Great Nebula in Orion”, a giant star forming region that contains emission, reflection and dark nebulae located in the constellation Orion

Object name: M-42
Object type: Nebulosa brillante
Location: Pelayos de la Presa (Madrid) España
Date: 21-Dic-2014 Hora: 02:45 T.U:
Media: lápiz de grafito; A4 de 120 gr; difumino; procesado con GIMP 2.4
Equipo: Refractor Acromático Bresser Messier 152L 1200mm; F/7.8. Montura: HEQ5 Pro. Ocular: WO 2″ 25mm 48X.
Condiciones de observación: Cielo rural urbano con algo de viento y una magnitud límite de 6 a simple vista en el cenit; humedad del 70% aproximádamente

Object name: M-42
Object type: Bright Nebula
Location: Pelayo de la Presa (Madrid) Spain
Date: 21-Dec-2014 Time: 2:45 T.U:
Media: pencil graphite; A4 120 gr; stump; processed with GIMP 2.4
Team: Achromatic Refractor Bresser Messier 152L 1200mm; F / 7.8. Frame:. HEQ5 Pro Ocular: WO 2 “25mm 48X.
Conditions of observation: urban rural sky with some wind and a limiting magnitude of 6 to glance at the zenith; Approximately 70% humidity

Lunar crater Maurolycus

Lunar crater Maurolycus and environs - December 28, 2014
Lunar crater Maurolycus and environs – December 28, 2014

Hi,

here we go with a chalk/charcoal sketch of lunar crater Maurolycus.
Object Name: Maurolycus
Object Type: Lunar Crater
Location: Germany, Dusseldorf area
Date: 2014-12-28, 1650-1720 CET
Media: chalk pencil and charcoal pencil on black sketching cardbox
Telescope: Martini 10” f/5 truss tube dobsonian
Eyepiece: TS HR Planetary 7mm

Clear Skies!

Achim

A Supernova in the Galaxy NGC 4666

NGC 4666 and ASASSN-14LP, a galaxy harboring a supernova - December 21, 2014
NGC 4666 and ASASSN-14LP, a galaxy harboring a supernova – December 21, 2014

Object Name (NGC 4666 and ASASSN-14LP)
Object Type (Galaxy and Supernova)
Location (Observatoire Astronomique de Bauduen – Provence France)
Date (2014 12 21)
Media (graphite pencil, white paper, just rapid usage of Paint.net to invert the B&W)

Here’s the sketch I made while looking at this galaxy. The mag. estimation I did is far better than expected : 11.2.
A target easy to find because the galaxy NGC 4666 is quite big and very close to gamma Virgo with a confortable magnitude, but the SN is very close to the galactic centrum, only 12 sec of arc!!, so to separate the two lights the use of the 24″ helps a lot.

http://astro.aquarellia.com/

Sentinel C/2014 Q2 Lovejoy

Comet C/2014 Q2 Lovejoy, a winter solstice view - December 21, 2014
Comet C/2014 Q2 Lovejoy, a winter solstice view – December 21, 2014

Hello friends,
I send you a report observation of Comet C / 2014 Q2 Lovejoy yesterday night, December 21, 2014
Just started the winter solstice and wanted to celebrate it!

Waiting for the chance to see the comet decide to go to the rooftop, the map says it’s 15 degrees high. I hope that the fog has not risen much …

The humidity is very high but its clear and I can see lot of stars south of CMa … looks like I’ll be lucky.

I pointed to the area between south CMa and Columba with binoculars 12×80 (4.2º), no need to look further: there it is. His precious coma highlighting against the background of stars…

The field of binoculars is beautiful, the comet is framed in a triangle of stars and I can see a thin tail with indirect vision that goes north. It’s longer than I expected to see, I make a mark on the picture to know the length of the tail I see (arrow).
I make a drawing with the position of the comet and the reference stars and the size of the coma and tail to the correct scale I see.

Graphite (H, HB) and difumino on white paper, scanned and inverted.

Regards.

Leonor

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NGC 362 in Tucana

NGC 362, a globular star cluster in the constellation Tucana
NGC 362, a globular star cluster in the constellation Tucana

Object Name: NGC 362.
Object Type: Globular Cluster.
Location: Malabrigo, Santa Fe, Argentina.
Date: Friday December 19, 2014, 22:00 hs
Media: White paper, pencil HB and GIMP to invert colors and make minor tweaks.
Equipment used for the drawing: Dobson SkyWatcher 12″ (305 mm).
Power: 70x, with Baader Hyperion 21 mm.

Claudio Vidolini
Foro “Espacio Profundo”
Malabrigo, Santa Fe, Argentina.