Submission: 2018 September

See new, spectacular, or mysterious sky images.
IO_12
Science Officer
Posts: 113
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Re: Submission: 2018 September

Post by IO_12 » Thu Sep 20, 2018 10:19 am

Comet 21P / Giacobini-Zinner on Sep. 17th
near IC 443 (Jellyfish Nebula)
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website

Jean-Baptiste Auroux
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Posts: 10
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Re: Submission: 2018 September

Post by Jean-Baptiste Auroux » Thu Sep 20, 2018 10:57 am

"Cartwheel Galaxy" (ESO350-40)
Full version : https://cdn.astrobin.com/thumbs/xN-Ih5N ... hqkGbg.jpg

A crop :
Full version : https://cdn.astrobin.com/thumbs/BOQUB6R ... hqkGbg.jpg

The most famous version of this galaxy is the one made by the HST, but it's a very rare object for amateurs because of its distance (500 million LY away) and its apparent size (1,1' x 0,9'). Even with a 1m RC (and its 6,7m of focal lenght), it is still a little target !

Its reshift is 0,03, which correponds to a recessional Velocity of 10.000 km/s.

The galaxy was once a normal spiral galaxy before it apparently underwent a head-on collision with a smaller companion (probably one of the little galaxies just around on the image). When the nearby galaxy passed through the Cartwheel Galaxy, the force of the collision caused a powerful and high speed shock wave through the galaxy, which created a starburst and the bluish ring around the galaxy.

Setup : RC 1m - ASA DDM85 - FLI ProLine16803 - Chilescope remote

Total integration : 3h45

Copyright: Jean-Baptiste Auroux - https://www.astrobin.com/users/Jean-Baptiste_Paris/

IO_12
Science Officer
Posts: 113
Joined: Mon Oct 28, 2013 11:03 am

Re: Submission: 2018 September

Post by IO_12 » Thu Sep 20, 2018 11:54 am

Comet 21P / Giacobini-Zinner on 20.09.2018

Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website

AlbertoP
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Re: Submission: 2018 September

Post by AlbertoP » Thu Sep 20, 2018 5:25 pm

Mosaic 3x3 Sadr & Deneb Region HaRGB

Telescope: Rokinon 135mm
Camera: QSI 583-wsg
Mount: Astro Physics AP Mach 1 GTO with GTOCP3

Astrodon Ha 5nm- 108x600"
Astrodon Red Tru-Balance E-Series Gen 2- 108x300"
Astrodon Green Tru-Balance E-Series Gen 2- 108x300"
Astrodon Blue Tru-Balance E-Series Gen 2- 20x1800"

Location: Deep Sky West, Rowe, New Mexico.
Copyright & Processing by Alberto Pisabarro

http://i63.tinypic.com/jp9a9d.jpg

More Resolution:

Image
Last edited by bystander on Fri Sep 21, 2018 4:37 am, edited 1 time in total.
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astroligu
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Posts: 51
Joined: Sat Jul 30, 2011 8:44 pm

Re: Submission: 2018 September

Post by astroligu » Thu Sep 20, 2018 5:42 pm

Rolando Ligustri wrote: comet 21P (G-Z) "over" the open cluster M35
apo 150/1050 color ccd ST4002 3x300sec
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astroligu
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Re: Submission: 2018 September

Post by astroligu » Thu Sep 20, 2018 5:45 pm

Rolando Ligustri wrote: comet 21P (G-Z) in Orion field
apo 106/530 ccd PL11002 L=15x120sec
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User avatar
Ann
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Joined: Sat May 29, 2010 5:33 am

Re: Submission: 2018 September

Post by Ann » Fri Sep 21, 2018 2:48 pm

astroligu wrote:
Thu Sep 20, 2018 5:42 pm
Rolando Ligustri wrote: comet 21P (G-Z) "over" the open cluster M35
apo 150/1050 color ccd ST4002 3x300sec
I love that picture of Comet 21P "plowing right through" cluster M35. It looks as if the comet is about to hit one of the brightest stars and send it flying!

Ann
Color Commentator

lmanzanero
Asternaut
Posts: 1
Joined: Fri Sep 21, 2018 4:26 pm

Re: Submission: 2018 September

Post by lmanzanero » Fri Sep 21, 2018 4:58 pm

The Moon on September 18th , from Monterrey, Mexico.
Copyright: Luis Jorge Manzanero
Mosaic of 18 individual pictures. Taken with telescope Celestron CPC 800, camera ZWO ASI 224MC, processed with AutoStacker 3, Registax and Photoshop.

Image in full resolution in: https://tinyurl.com/y9tktspv
Panorama lunar 2-anotado.jpg
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Kinch
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Posts: 52
Joined: Sat Mar 19, 2016 1:53 pm

Re: Submission: 2018 September

Post by Kinch » Fri Sep 21, 2018 5:21 pm

NGC 281 - Pacman Nebula NB & RGB Stars.

ImageNGC 281 PacMan Nebula by Brendan Kinch, on Flickr

See also: http://www.kinchastro.com/ngc-281-pacman-nebula.html

_Frank_
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Posts: 14
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Re: Submission: 2018 September

Post by _Frank_ » Fri Sep 21, 2018 6:09 pm

Simeis 57 / DWB 111 - Propeller Nebula
http://sternwarte-wasserberg.de
Copyright: Frank Breslawski

14.5 hrs H-Alpha / SII / OIII, taken with a TS Imaging Star 65/420 Quadruplet Astrograph and Astrel Instruments AST8300 CCD with Astronomik filters from my backyard in Germany.

High resolution image on AstroBin: https://astrob.in/full/367957/0/

20180719_DWB111_SHO_RGB_v04_rotated.jpg

Acquisition details:
Astronomik H-Alpha 6nm CCD: 27x900" -20C bin 1x1
Astronomik SII 6nm CCD: 15x900" -20C bin 1x1
Astronomik OIII 6nm CCD: 16x900" -20C bin 1x1
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cfm2004
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Posts: 55
Joined: Tue Apr 30, 2013 8:01 am
Location: Ravenna (Italy)

NGC663 cluster of clusters

Post by cfm2004 » Fri Sep 21, 2018 8:39 pm

ngc663_20180718.jpg
18/20 Luglio 2018
Località: San Romualdo - Ravenna
Tecnosky AG70 F/5 su ASA DDM60PRO
CCD QSI 583ws raffreddato -15 - Pose non guidate.
Filtri RGB Astrodon Gen2 E-series
RGB: R 22x5min, G 22x5min, B 22x5min.
Acquisizione: MaximDL5 - Calibrata con Dark, Bias e Flat.
Elaborazione: MaximDL5, Astroart4, Paint Shop Pro X9, Plug-in Nik, Topaz e StarSpike Pro

Cristina Cellini
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John_Renaud
Asternaut
Posts: 1
Joined: Sat Sep 22, 2018 6:40 pm

Re: Submission: 2018 September

Post by John_Renaud » Sat Sep 22, 2018 7:18 pm

Fleming's Triangular Wisp (NGC 6979)
22.5 hours, Ha/OIII image taken with Esprit 150mm ED Triplet APO and Atik One (ICX694) w/Astrodon filters

High resolution image: https://photos.smugmug.com/Astrophotogr ... WhLNsJ.png
Full acquisition details on Astrobin: https://www.astrobin.com/full/367819/0/

Image

John Renaud, Texas, USA

alcarreño
Science Officer
Posts: 204
Joined: Sat Jan 19, 2013 12:45 am

messier 33

Post by alcarreño » Sat Sep 22, 2018 7:49 pm

Copyright: Raul Villaverde Fraile
ImageMessier_33_70tomas_600_2018 by Raul Villaverde, en Flickr

Maicon Germiniani
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Posts: 75
Joined: Mon Dec 18, 2017 7:38 pm

Re: Submission: 2018 September

Post by Maicon Germiniani » Sun Sep 23, 2018 4:18 am

Eta Carinae Hubble Pallete
[img3]ImageEta Carinae by maicon germiniani, no Flickr[/img3]

jeffj
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Joined: Sun Mar 24, 2013 11:22 pm
AKA: Jeff Johnson
Location: Las Cruces, New Mexico

Re: Submission: 2018 September

Post by jeffj » Sun Sep 23, 2018 5:04 am

M51 - Whirlpool Galaxy
Full-size/details: http://jeffjastro.com/dso/M51_18Jun18.htm
Copyright: Jeffrey O. Johnson (http://jeffjastro.com)
... Imaged from my backyard. Thank you for looking ...

sydney
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Joined: Sun Jan 13, 2013 1:51 am

Re: Submission: 2018 September

Post by sydney » Sun Sep 23, 2018 6:30 am

Cave Nebula
HaRGB

Nick Pavelchak
Altamont, NY

https://www.astrobin.com/368216/0/?nc=user
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Kinch
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Posts: 52
Joined: Sat Mar 19, 2016 1:53 pm

Re: Submission: 2018 September

Post by Kinch » Sun Sep 23, 2018 10:00 am

Resubmission: NGC 281. (Reduced Colour Saturation)
NGC 281 PacMan Nebula RedColSat (1381 x 928).jpg
Click on image for larger picture.

For those interested, more info (and access to higher resolution) here: http://www.kinchastro.com/ngc-281-pacman-nebula.html
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astroligu
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Posts: 51
Joined: Sat Jul 30, 2011 8:44 pm

Re: Submission: 2018 September

Post by astroligu » Sun Sep 23, 2018 12:26 pm

Rolando Ligustri wrote: the comet 21P today, near the Cone nebula, the size of the sensor and the fact that it was placed vertically, cut off a part of the tail
link for high res, https://www.astrobin.com/full/368264/0/
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astrosirius
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Location: Barcelona Spain

Re: Submission: 2018 September

Post by astrosirius » Sun Sep 23, 2018 2:19 pm

Full colours in vdB 142 The Elephant Trunk nebula in Cepheus

https://farm2.staticflickr.com/1853/299 ... d101_o.jpg

Copyright: Lluís Romero
http://astrophotographysirius.com/
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Maicon Germiniani
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Posts: 75
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Re: Submission: 2018 September

Post by Maicon Germiniani » Mon Sep 24, 2018 6:41 pm

Open Cluster NGC 6704
Constellation of Scutum
Magnitude: 9.2
Discovered by the German astronomer Friedrich August Theodor Winnecke in 1854.
Dark nebulae: Barnard 104, complex B110-B113
Field with a huge dark appeal. There are several nebulae in the space of the sky,
mostly Dark Nebulae. Those that are massive and large regions of gas and dust are blood-formers
stars. Dark nebulae are not illuminated by nearby stars, hence the coloration
dark matter. Dark nebulae are crucial to the life cycle of the universe
For the raw generations for a next generation of stars and planets.
You may be looking at nothing, but nothing can be more of truth.

[img3]ImageNGC 6704, B110, B111, B 107, B113 by maicon germiniani, no Flickr[/img3]

Maicon Germiniani
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Posts: 75
Joined: Mon Dec 18, 2017 7:38 pm

Re: Submission: 2018 September

Post by Maicon Germiniani » Mon Sep 24, 2018 6:43 pm

LBN 134 and VDB 126

[img3]ImageLBN134 VDB126 by maicon germiniani, no Flickr[/img3]

astroligu
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Posts: 51
Joined: Sat Jul 30, 2011 8:44 pm

Re: Submission: 2018 September

Post by astroligu » Wed Sep 26, 2018 4:18 am

Rolando Ligustri wrote: comet 21P (G-Z) 25/09/2018 when passed "under" the Cone nebula
link for high res, https://www.astrobin.com/full/368607/0/
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jsines
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Posts: 18
Joined: Thu Aug 22, 2013 3:31 am

Re: Submission: 2018 September

Post by jsines » Wed Sep 26, 2018 5:31 am

Blue Horsehead Nebula
Copyright: Jeffrey Sines
ImageBlue Horsehead Nebula 20180925 by Jeffrey Sines, on Flickr

alcarreño
Science Officer
Posts: 204
Joined: Sat Jan 19, 2013 12:45 am

NGC 1909

Post by alcarreño » Wed Sep 26, 2018 8:42 am

Copyrights: Raul Villaverde Fraile
ImageNGC1909 CABEZA DE BRUJAV4 by Raul Villaverde, en Flickr

G.Chatzifrantzis
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Re: Submission: 2018 September

Post by G.Chatzifrantzis » Wed Sep 26, 2018 11:47 am

M57 Ring Nebula
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