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305 files in 32 albums and 1 categories with 3 comments viewed 361078 times

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Messier_11.jpg
Messier 111075 viewsMessier 11, often called the Wild Duck Cluster, is found in the constellation Scutum in a rich region of our Milky Way galaxy. There are about 2900 stars attributed to the cluster. Total exposure was 3 hours 20 min through a TeleVue 140 f/5 refractor with a SBIG ST2000xcm camera on an Astro-Physics 1200 mount (20 x 10 min lights; 15 darks; 64 flats; 64 bias). Lights graded in Images Plus 5.0; processed in PixInsight 1.8 with final levels/curves adjustment in Adobe Photoshop CC.
Jupiter_2015_02_07_6SCT_f25_21AU618.jpg
Jupiter with Io and Europa1133 viewsJupiter was at opposition on Feb 6, 2015. In this image Jupiter is framed by its moon Io (L) and Europa (R). Image taken with a Celestron 6"SCT at f25 using an Imaging Source 21AU618 color camera. Stack of approx 2700 images using Registax 5.1, Lucy Richardson deconvolution, and Photoshop 7.0.1.
horse_head.jpg
Horsehead nebula1418 viewsThe Horsehead is a dark globule of dust and non-luminous gas, obscuring the light coming from behind, especially the moderately bright nebula IC 434. It is the most remarkable feature of an interesting region of diffuse nebulae, which belongs to a huge cloud of gas and dust situated 1,600 light years away in the direction of constellation Orion. The bright reflection nebula in the lower left is NGC 2023.
2012_04_27_Moon_6SCT_f20_656nm_-_Copy.jpg
Mare Nectaris/Theophilus crater1393 viewsThe Sea of Nectar (Mare Nectaris) is a small lunar mare located on the eastern edge of the Moon. Theophilus is the prominent lunar impact crater that lies slightly off center of the image to the left. Theophilus is over 60 miles in diameter and is 14,000 feet deep. The small crater in Nectaris near the top of the image is Rosse and is only 7 miles across. Image taken with a 6" SCT at f20 using a DMK 41AU02 camera through a Lumicom 656 nm filter.
Crab_Nebula.jpg
Crab Nebula (M1)914 viewsThe Crab Nebula (M1) is a supernova remnant in the constellation of Taurus. In 1731 John Bevis found that M1 corresponded with the bright supernova recorded by Chinese astronomers in 1054 AD as a star bright enough to be seen during the day. The image consists of 47 exposures taken with a Canon 60Da camera, a TPO RC telescope and a Celestron CGEM mount. Exposures were stacked with Nebulosity and processed with PixInsight 1.8.
Lynds_Dark_Nebula_673.jpg
Lynd's Dark Nebula 6731180 viewsLynd’s Dark Nebula 673 is an extensive dust cloud that can be found in the constellation Aquila. Image was taken with a modified Canon 40D DSLR camera (ISO 800) and a Takahashi Epsilon 180 f/2.8 astrograph on a Paramount. Image is a total of 3 hours 30 min exposure (42 x 5 min lights; 20 darks; 64 flats).
Blood_Moon_15_Apr_2014.jpg
Blood Moon1065 viewsThe moon during the total lunar eclipse on Apr 15, 2014 at 01:15am. Photo taken from Alamogordo, NM with a Canon 60Da camera
Horse-color-scaled.jpg
Horse Head Reworked1429 viewsThis was taken at Steve's on Nov 2, 2007 this is 7x10 minute images. with TakFS102 and SBig ST2000XCM. I reworked the image to pull out more of the sutle areas.

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RGBfaintstructureFinalSmall.jpg
A Spiral Galaxy in Leo127 viewsMessier 66, aka M66 or NGC 3627, is a spiral galaxy (semi-barred) found in the constellation Leo. M66 belongs to a group of galaxies including M65 and NGC 3628 known as the Leo Triplet. In the past, it is likely that M66 that encountered NGC 3628. M66 lies around 31 to 33.5 million light-years from us. Image is a total of 10 hr 40 min combined exposure taken with a Takahashi CCA-250 f/5 astrograph with a QSI683wsg CCD camera mounted on a Paramount ME on the nights of 28, 29 March, 3, 29 May 2019 and 15, 26 April 2020 in Mayhill, NM (19 x 1200 sec Lum; 4 x 1200 sec R; 5 x 1200 sec G; 4 x 1200 sec B all at -20 degrees C.; 128 Bias; 22 Darks; 128 Flats for LRGB, respectively). Processed in PixInsight 1.8.8-7 Ripley (x64).Apr 10, 2021
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The Ring Nebula in the Constellation Lyra146 viewsM57, the ring nebula, is found in the constellation Lyra. M57 is a planetary nebula, which is an expanding shell of gas ejected from a star in the later stages of its evolution. The image captured the outer halo structure of M57 as well as the galaxy IC 1296 (see annotated image on the Facebook page). Image is a total of 9 hr 20 min exposure taken through a 12.5” RCOS f/9 astrograph at f/6 (Astro-Physics CCDT67 reducer) with a SBIG STF8300m CCD camera on a Paramount ME on the nights of 18, 19, 22 May 17, 19 June 2020 in Mayhill, NM (13 x 1200 s lights, 5 x 1200 s blue, 5 x 1200 s red, 5 x 1200 s green all at -15 degrees C). Processed in PixInsight 1.8.8-6 Ripley (x64).
Mar 17, 2021
2019_01_20_lunar_eclipse.jpg
Jan 2019 lunar eclipse594 viewsJanuary 20, 2019 lunar eclipse taken with Borg 71FL refractor and Canon 1000D DSLR on a Vixen alt-az mount. Single exposure 0.8 sec, ISO 400Jan 22, 2019
NGC1275final_Large.jpg
The Perseus Cluster of Galaxies643 viewsThis image of the Perseus cluster of galaxies, also known as Abell 426, is centered on NGC 1275. NGC 1275 is a giant elliptical galaxy, which is a radio source and x-ray emitter. Abell 426 is part of the Pisces-Perseus supercluster, which contains over a thousand galaxies. The image is a total of 9 hrs exposure with a Takahashi CCA-250 f/5 astrograph and a QSI683wsg camera (Astrodon Gen2 filters) on a Paramount ME taken on the nights of 7 Nov, 3, 13 Dec 2018 in Mayhill, NM (18 x 1200 sec lights; 3 x 1200 sec R, G, and B at -20 degrees; 24 darks; 128 flats; 128 bias). Processed with PixInsight 1.8.5.1353 Ripley (x64).Jan 18, 2019
NGC663FinalsRGB_Large.jpg
Open Cluster in Cassiopeia 597 viewsThe open cluster NGC 663 is found in the constellation Cassiopeia. NGC 663 contains a significant number of Be stars (spectral class B stars showing emission lines in their spectra). The distance from us is on the order of 2,100 parsecs (6850 light years). The image is a total of 5 hrs 20 min exposure taken with a 12.5” RCOS f/9 @ f/6 (Astro-Physics CCDT67) and SBIG STF8300m camera on a Paramount ME in Mayhill, NM on the nights of 28 Nov and 3 Dec, 2018 (6 x 1200 sec R; 5 x 1200 sec G & B; 24 darks; 128 bias; 128 flats). Processed in PixInsight 1.8.5.1353 Ripley (x64).Jan 18, 2019
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A Large Emission Nebula in Cassiopeia644 viewsNGC 281 is a H II emission nebula in Cassiopeia containing the open cluster IC 1590, which powers the ionization of the hydrogen gas. Large dust filaments as well as Bok globules, which may be the site of future star formation, can be seen. The image is a total of 5 hrs 20 min exposure in H alpha light. Image taken with a Takahashi CCA250 astrograph and QSI683wsg camera on a Paramount ME on the nights of 13, 15 Dec, 16 Nov 2018 in Mayhill, NM (16 x 1200 sec lights @ -20 degrees C. Astrodon H alpha filter 5 nm bandwidth; 24 darks; 128 bias; 128 flats). Processed with PixInsight 1.8.5.1353 Ripley (x64). Oct 19, 2018
NGC4565Large.jpg
An Edge-On Spiral Galaxy in Coma Berenices650 viewsNGC 4565, sometimes referred to as the Needle Galaxy, is an edge-on galaxy in the constellation Coma Berenices. One can see the galaxy's yellowish central core, which is divided by obscuring dust lanes running the length of the equatorial plane. Total exposure was 10 hrs 20 min taken with a Takahashi CCA-250 f/5 astrograph and QSI683wsg CCD camera (Astrodon Gen2 filters) on a Paramount ME in Mayhill, NM on the nights of 8, 15, 16 May; 17, 18 June 2018 ( 21 x 1200 sec lights; 4 x 1200 sec R; 3 x 1200 sec G; 3 x 1200 sec B all @ -20 degrees C; 24 darks; 128 bias; 128 flats for each channel). Processed in PixInsight 1.8.5.1353 Ripley (x 64). An annotated image can be found on the Amateur Astronomers facebook page https://www.facebook.com/AmateurAstronomersGroup Sep 07, 2018
NGC_4631_RCOSf6_DarkMottleRepFinal_Large.jpg
The Whale Galaxy in Canes Venatici680 viewsNGC 4631 is found in the constellation Canes Venatici. The wedge-shape of this galaxy gives rise to its nickname, the Whale Galaxy. The starburst regions of this galaxy can be seen in the photo, which are due to intensive star formation. Tidal interactions of NGC 4627, which is seen just above NGC 4631, has been suggested as one of the reasons for the active core of NGC 4631 (as well as tidal interactions with other nearby galaxies). The small edge-on galaxy at the top of the image is PGC 3794315 (NASA Extragalactic Database). Total of 5 hr 40 min exposure taken with an SBIG STF8300c CCD camera and a 12.5 inch RCOS f/9 astrograph operating at f/6 (Astro-Physics CCDT067 reducer) mounted on a Paramount ME on the nights of 8, 15, 16 May 2018 in Mayhill, New Mexico (17 x 1200 sec Lights @ -15 degrees C; 15 darks; 128 bias; 128 flats). Processed with PixInsight 1.8.5.1353 Ripley (x64).Jul 13, 2018