Markarian's Chain 5/19/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, sBIGST-8300 21x30 second subs.
Darks used for noise reduction. No Flats or Biases.
Stacked, combined and processed in Nebulosity 4.0
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IC4406, NGC6144, Antares Region 5/21/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, sBIG ST-8300 1x600second sub.
Dark used for noise reduction. No Flats or Biases
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NGC6960-Western Veil Nebula in Cygnus 11/2/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph,
ZWO ASI294MC Pro, ZWO DUO Narrowband Filter. 20 x 120second images.
Bad Pixel Map used for noise reduction. Stacked, combined processed in Nebulosity 4.0
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NGC6995-Eastern Veil Nebula in Cygnus 11/2/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph,
ZWO ASI294MC Pro, ZWO DUO Narrowband Filter. 13 x 120second images.
Darks used for Noice Reduction. No Flats or Biases.
Stacked, combined processed in Nebulosity 4.0
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NGC6960-Western Veil Nebula in Cygnus 11/2/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph,
ZWO ASI294MC Pro, ZWO DUO Narrowband Filter. 20 x 120second images.
Darks used for noise reduction. No Flats or Bias.
Stacked, combined processed in Nebulosity 4.0
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NGC7000-North America Nebula in Cygnus 11/3/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph,
ZWO ASI294MC Pro, ZWO DUO Narrowband Filter. 30 x 120second images.
Darks used for noise reduction. No Flats or Bias.
Stacked, combined processed in Siril by Tracy Tuttle
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Sadr Complex-Nebuleous area in Cygnus centered on Gamma Cygni 11/5/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph,
ZWO ASI294MC Pro, ZWO DUO Narrowband Filter.
Darks used for noise reduction. No Flats or Bias.
Stacked, combined processed in Siril by Tracy Tuttle
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M31-The Andromeda Galaxy and compainions M32 & M110 11/5/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro,
Baader Neodymium Light Pollution Filter. 24 x 120 second images. Darks used for noise reduction.
Stacked, combined processed in Siril by Tracy Tuttle
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NGC6888-The Crescent Nebula & Star Field in Cygnus 11/5/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro,
Baader Neodymium Light Pollution Filter. 30 x 120 second images. Darks used for noise reduction.
Stacked, combined, processed in Siril
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M33-The Triangulum Galaxy 11/12/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro,
Baader Neodymium Light Pollution Filter. 15 x 120 second images. ASIImage aquisition software. Darks used for noise reduction.
Stacked, combined, processed in Siril
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M45-The Pleiades in Taurus 11/12/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro,
Baader Neodymium Light Pollution Filter. 30 x 120 second images. ASIImage aquisition software. Darks used for noise reduction.
Stacked, combined, processed in Siril
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M33-The Triangulum Galaxy 11/13/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro,
Baader Neodymium Light Pollution Filter. 29 x 120 second images. Nebulosity 4.0 aquisition software. Darks used for noise reduction.
Stacked, combined, processed in Siril
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NGC7023-The Iris Nebula in Cepheus 11/15/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro,
Baader Neodymium Light Pollution Filter. 41 x 120 second images. Nebulosity 4.0 aquisition software. Darks used for noise reduction.
Stacked, combined, processed in Siril
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NGC6823-Star Cluster with Nebulosity in Vulpecula 11/17/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro,
Baader Neodymium Light Pollution Filter. 56 x 120 second images. Nebulosity 4.0 aquisition software. Darks used for noise reduction.
Stacked, combined, processed in Siril
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IC1805-The Heart Nebula in Cassiopeia 11/17/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro,
Baader Neodymium Light Pollution Filter. 30 x 120 second images. Nebulosity 4.0 aquisition software. Darks used for noise reduction.
Stacked, combined, processed in Siril
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NGC869 & NGC884 - h & χ (Chi) Persei 11/25/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro,
Baader Neodymium Light Pollution Filter. 200 x 20 second images, unguided. Nebulosity 4.0 aquisition software. Darks used for noise reduction.
Stacked, combined, processed in Siril
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IC 1396 - Elephant Trunk Nebula in Cepheus 11/30/2020
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro,
Baader Neodymium Light Pollution Filter. 303 x 20 second images, unguided. Nebulosity 4.0 aquisition software. Darks used for noise reduction.
Stacked, combined, processed in Siril
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IC5146 - The Cocoon Nebula in Cygnus 12/05/2020
Televue TV-102mm f/8.6, ZWO ASI294MC Pro CMOS,
ZWO DUO Narrowband Filter. 60 x 120 second subs. Nebulosity 4.0 aquisition software. Darks, Flats and Biases used for noise callibration.
Stacked, combined, processed in Siril
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NGC7635 - The Bubble Nebula in Cassiopeia 12/05/2020
Televue TV-102mm f/8.6, ZWO ASI294MC Pro CMOS,
ZWO DUO Narrowband Filter. 58 x 120 second subs. Nebulosity 4.0 aquisition software. Darks, Flats and Biases used for callibration.
Stacked, combined, processed in Siril
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NGC7380 - The Wizard Nebula in Cepheus 12/06/2020
Televue TV-102mm f/8.6, ZWO ASI294MC Pro CMOS,
ZWO DUO Narrowband Filter. 60 x 120 second subs. Nebulosity 4.0 aquisition software. Darks, Flats and Biases used for callibration.
Stacked, combined, processed in Siril
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Sharpless 101/LBN 71.58+02.86 - The Tulip Nebula in Cygnus 12/07/2020
Televue TV-102mm f/8.6, ZWO ASI294MC Pro CMOS,
ZWO DUO Narrowband Filter. 60 x 120 second subs. Nebulosity 4.0 aquisition software. Darks, Flats and Biases used for callibration.
Stacked, combined, processed in Siril
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NGC7538 - The Northern Lagoon Nebula in Cepheus 12/07/2020
Televue TV-102mm f/8.6, ZWO ASI294MC Pro CMOS,
ZWO DUO Narrowband Filter. 60 x 120 second subs. Nebulosity 4.0 aquisition software. Darks, Flats and Biases used for callibration.
Stacked, combined, processed in Siril
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NGC6823 - Open Cluster with Nebulosity in Vulpecula 12/09/2020
Televue TV-102mm f/8.6, ZWO ASI294MC Pro CMOS,
ZWO DUO Narrowband Filter. 29 x 120 second subs. Nebulosity 4.0 aquisition software. Darks, Flats and Biases used for callibration.
Stacked, combined, processed in Siril
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Sharpless 155/LBN 529 - The Cave Nebula in Cepheus 12/09/2020
Televue TV-102mm f/8.6, ZWO ASI294MC Pro CMOS,
ZWO DUO Narrowband Filter. 60 x 120 second subs. Nebulosity 4.0 aquisition software. Darks, Flats and Biases used for callibration.
Stacked, combined, processed in Siril
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IC10-The Starburst Galaxy in Cassiopeia 01/03/2021
Televue TV-102mm working at f/6.9, Orion Atlas EQ-G, ZWO ASI294MC Pro CMOS,
Baader Neodymium Light Pollution Filter. 60 x 60 second images. Nebulosity 4.0 aquisition software.
Darks, Flats and Biases used for noise callibration. Stacked, combined, processed in Siril.
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NGC7789-Open Cluster in Cassiopeia 01/03/2021
Televue TV-102mm working at f/6.9, Orion Atlas EQ-G, ZWO ASI294MC Pro CMOS,
Baader Neodymium Light Pollution Filter. 59 x 60 second images. Nebulosity 4.0 aquisition software.
Darks, Flats and Biases used for noise callibration. Stacked, combined, processed in Siril.
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IC 1396 - Elephant Trunk Nebula in Cepheus 01/11/2021
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro, ZWO DUO Narrowband Filter.
60 x 60 second images. Nebulosity 4.0 aquisition software.Darks, Flats and Biases used for noise callibration.
Stacked, combined, processed in Siril.
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Mu Cephei & IC 1396 - Erakis, Hershel's Garnet Star and Nebulosity in Cepheus 01/11/2021
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro, ZWO DUO Narrowband Filter.
60 x 60 second images. Nebulosity 4.0 aquisition software.Darks, Flats and Biases used for noise callibration.
Stacked, combined, processed in Siril.
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NGC 281 - Packman Nebula in Cassiopeia 01/11/2021
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro, ZWO DUO Narrowband Filter.
60 x 60 second images. Nebulosity 4.0 aquisition software.Darks, Flats and Biases used for noise callibration.
Stacked, combined, processed in Siril.
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IC 434 & NGC 2024 - The famous Horsehead Nebula and surrounding emission & the
Flame Nebula in Orion 01/12/2021
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro, ZWO DUO Narrowband Filter.
60 x 60 second images. Nebulosity 4.0 aquisition software.Darks, Flats and Biases used for noise callibration.
Stacked, combined, processed in Siril.
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M42, M43, NGC 1975, NGC 1977 - The famous Orion, de Mairan's and Running Man Nebulae
in Orion 01/12/2021
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro, ZWO DUO Narrowband Filter.
60 x 60 second images. Nebulosity 4.0 aquisition software.Darks, Flats and Biases used for noise callibration.
Stacked, combined, processed in Siril.
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M96 Group - Group of galaxies in Leo consisting of M95, M96, M105 and NGCs 3384 & 3389 4-25-2022
Televue TV-102mm working at f/6.9, Orion Atlas EQ-G, ZWO ASI294MC Pro CMOS,
Baader Neodymium Light Pollution Filter. 60 x 60 second images. Nebulosity 4.0 aquisition software.
Darks, Flats and Biases used for noise callibration. Stacked, combined, processed in Siril. Curves processed in GIMP. |
Markarian's Chain - Galaxy grouping on the border of Virgo and Coma Berenices 5/26/2022
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro, Baader Neodymium Light Pollution Filter.
Combined 98x60sec images. Nebulosity 4.0 aquisition software.
Darks, Flats and Biases used for noise callibration. Stacked, combined, processed in Siril. Curves processed in GIMP. |
Barnards "E" - Dark Nebulae Barnard 142 & 143 in Aquila 10/28/2022 Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro, Baader Neodymium Light Pollution Filter. Combined 42x120second images. Nebulosity 4.0 aquisition software. Darks, Flats and Biases used for noise callibration. Stacked, combined, processed in Siril. Resize processed in GIMP. |
Another Markarian's Chain 4/16/2023
Astro-Tech AT65EDQ 65mm f/6.5 ED quadruplet astrograph, ZWO ASI294MC Pro, Baader Neodymium Light Pollution Filter.
Combined 98x60sec images. ASI Img aquisition software.
Darks, Flats and Biases used for noise callibration. Stacked, combined, processed in Siril. Curves processed in GIMP. |
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