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From telescopius.com

Astrophotography by simotranquilli

1 1

Stack of the best 1000 frames out of 10000 Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC (Exposure: 2 ms. Gain: 284. Bit depth: 8 bit. Sensor temperature: 48.6 °C) Mount: Sky-Watcher AZ-EQ6 PRO Filters: - DayStar Combo Quark...

#sun #halpha #sunspot #astronomy #astrophotography

3h ago

From telescopius.com

Astrophotography by simotranquilli

1 1

Stack of the best 750 frames out of 1500 Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC (Exposure: 3.4 ms. Gain: 250. Bit depth: 8 bit. Sensor temperature: 44.9 °C) Mount: Sky-Watcher AZ-EQ6 PRO Filters: - DayStar Combo Quark...

#sun #halpha #sunspot #astronomy #astrophotography

3h ago

From telescopius.com

Astrophotography by simotranquilli

1 1

Stack of the best 1000 frames out of 10000 Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC (Exposure: 2.5 ms. Gain: 270. Bit depth: 8 bit. Sensor temperature: 45.6 °C) Mount: Sky-Watcher AZ-EQ6 PRO Filters: - DayStar Combo Quark...

#sun #halpha #sunspot #astronomy #astrophotography

4h ago

From telescopius.com

Astrophotography by simotranquilli

1 1

Stack of the best 1000 frames out of 10000 Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC (Exposure: 4.4 ms. Gain: 245. Bit depth: 8 bit. Sensor temperature: 45.9 °C) Mount: Sky-Watcher AZ-EQ6 PRO Filters: - DayStar Combo Quark...

#sun #halpha #sunspot #astronomy #astrophotography

5h ago

From telescopius.com

Astrophotography by simotranquilli

1 1

Stack of the best 1000 frames out of 10000 Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC (Exposure: 3 ms. Gain: 350. Bit depth: 8 bit. Sensor temperature: 44.8 °C) Mount: Sky-Watcher AZ-EQ6 PRO Filters: - DayStar Combo Quark...

#sun #halpha #sunspot #astronomy #astrophotography

6h ago

From telescopius.com

Astrophotography by simotranquilli

1 1

Stack of the best 1000 frames out of 5000 Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC (Exposure: 5 ms. Gain: 374. Bit depth: 8 bit. Sensor temperature: 49.1 °C) Mount: Sky-Watcher AZ-EQ6 PRO Filters: - DayStar Combo Quark...

#sun #halpha #astronomy #prominence #astrophotography

7h ago

From telescopius.com

Astrophotography by simotranquilli

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Stack of the best 300 frames out of 1000 Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC (Exposure: 0.7 ms. Gain: 372, 62%. Bit depth: 12 bit. Sensor temperature: 48.2°C) Mount: Sky-Watcher AZ-EQ6 PRO Filters: - DayStar Combo Quark...

on Oct 20

From telescopius.com

Astrophotography by simotranquilli

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"Lastly, in the centre of the creviced region at its culminating point, the most splendid mountain of the lunar disc, the dazzling Tycho, to which posterity still givesthe name of the illustrious Danish astronomer. Whilst observing the full moon in a cloudless sky, there is no one who has not...

on Oct 20

From telescopius.com

Astrophotography by simotranquilli

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A view of two big craters on the Eastern/South-Eastern limb of the Moon: Langrenus and Petavius. Langrenus is located on the eastern side of Mare Fecunditatis. It's quite simple to recognize it, since it is the biggest and brightest crater in the area. Its central mountain complex is a...

on Oct 19

From telescopius.com

Astrophotography by simotranquilli

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Stack of the best 2000 frames out of 5000 Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC. Exposure 1ms, gain 400 (66%). Bit depth: 8 bit. Camera sensor temperature: 39.5 °C) Mount: Sky-Watcher AZ-EQ6 Pro Filters: Tecnosky IR Pass 685nm...

on Oct 19

From telescopius.com

Astrophotography by simotranquilli

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Interesting activity on this AR. I started the recording right during the peak of a n X1.1 flare. I remember It was pretty bright so I had to slightly lower the values to avoid saturation on the histogram and overexposure while recording the video. Stack of the best 998 frames out of...

on Oct 6

From telescopius.com

Astrophotography by simotranquilli

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Stack of the best 760 frames out of 2000. Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585 MC (Exposure: 2 ms. Gain: 350, 58%. Bit depth: 12 bit. Sensor temperature: 45 C°) Mount: Sky-Watcher AZ-EQ6 PRO Filters: - DayStar Combo Quark...

on Oct 6

From telescopius.com

Astrophotography by simotranquilli

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Stack of the best 1000 frames out of 3000 Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC (Exposure: 0.9 ms. Gain: 350, 58%. Bit depth: 12 bit. Sensor temperature: 46.6°C) Mount: Sky-Watcher AZ-EQ6 PRO Filters: - DayStar Combo Quark...

on Oct 1

From telescopius.com

Astrophotography by simotranquilli

0 0

Stack of the best 1000 frames out of 2000 Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC (Exposure: 0.9 ms. Gain: 350, 58%. Bit depth: 12 bit. Sensor temperature: 46.6°C) Mount: Sky-Watcher AZ-EQ6 PRO Filters: - DayStar Combo Quark...

on Oct 1

From telescopius.com

Astrophotography by simotranquilli

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Stack of the best 900 frames out of 3.000 Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC (Exposure: 0.9 ms. Gain: 350, 58%. Bit depth: 12 bit. Sensor temperature: 46°C) Mount: Sky-Watcher AZ-EQ6 PRO Filters: - DayStar Combo Quark...

on Sep 30

From telescopius.com

Astrophotography by simotranquilli

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Stack of the best 900 frames out of 2.000 Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC (Exposure: 0.9 ms. Gain: 350, 58%. Bit depth: 12 bit. Sensor temperature: 45.5°C) Mount: Sky-Watcher AZ-EQ6 PRO Filters: - DayStar Combo Quark...

on Sep 29

From telescopius.com

Astrophotography by simotranquilli

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Stack of the best 300 frames out of 1.000 Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC (Exposure: 0.9 ms. Gain: 350, 58%. Bit depth: 12 bit. Sensor temperature: 45.1°C) Mount: Sky-Watcher AZ-EQ6 PRO Filters: - DayStar Combo Quark...

on Sep 29

From telescopius.com

Astrophotography by simotranquilli

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Sun, Ca-k light (394 nm), 12 august 2024. Full disk. Two panels mosaic. Each panel is the stack of the best 300 frames out of 1000. Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC (Exposure: 51 ms. Gain: 400, 66%. Bit depth: 8 bit. Sensor...

on Sep 29

From telescopius.com

Astrophotography by simotranquilli

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Second day with the Ca-K filter. This time I did try lowering the exposure and increasing the gain. Not a big improvement though, stil blurry image. Stack of the best 1000 frames out of 5000. Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo × Imaging Camera: ZWO ASI585MC...

on Sep 29

From telescopius.com

Astrophotography by DrGFreeman

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Happy with the results given the conditions. The helix nebula does not rise much at my lattitude and its location places it in the light dome from nearby Montréal. Horrendous guiding (~2" RMS) all along due to the turbulent atmosphere.

on Sep 28

From telescopius.com

Astrophotography by simotranquilli

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Stack of the best 250 frames out of 1.000 Imaging Telescope: TS-Optics Photoline 102 mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC (Exposure: 1 ms. Gain: 315, 52%. Bit depth: 12 bit. Sensor temperature: 50.1°C) Mount: Sky-Watcher AZ-EQ6 PRO Filters: - DayStar Combo Quark...

on Sep 22

From telescopius.com

Astrophotography by simotranquilli

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The Sun in H-alpha Light (656.23 nm), 10 august 2024. Prominences. Stack of the best 350 frames out of 1.000 Imaging Telescope: TS-Optics Photoline 102mm f/7 FPL53 Triplet Apo Imaging Camera: ZWO ASI585MC (Exposure: 1 ms. Gain: 500, 83%. Bit depth: 8 bit. Sensor temperature: 52.6°C) Mount:...

on Sep 17

From telescopius.com

Astrophotography by DrGFreeman

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Astrophotography by DrGFreeman

on Sep 8

From telescopius.com

Astrophotography by Maxi_Franzi

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Astrophotography by Maxi_Franzi

on Aug 26

From telescopius.com

Astrophotography by DrGFreeman

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Work in progress. Need to fix the little purple galaxies... 97 x 300s on the Oiii+Sii filter 161 x 180s on the Oiii+Ha filter Captured ~24 of data over 6 nights with either full moon or terrible transparency. Kept the best ~16h.

on Aug 3

From telescopius.com

Astrophotography by DrGFreeman

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1.5 nights capture in quite horrible transparency due to smoke from the forest fires in the Canadian west and the moon illumination.

on Jul 31

From telescopius.com

Astrophotography by DrGFreeman

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Ha from 30 x 300s on the Ha+Oiii filter on June 3rd 2023 (under full moon). Sii + Oiii from the Sii+Oiii filter June 28 and July 1st 2024.

on Jul 7

From telescopius.com

Astrophotography by Maxi_Franzi

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Astrophotography by Maxi_Franzi

on Jun 25

From telescopius.com

Astrophotography by DrGFreeman

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First image with the ONTC6F5 Newtonian and the Starizona Nexus coma corrector / 0.75x reducer which brings the scope to 563 mm focal and f/3.7. This is a good match for the ASI183MC Pro camera (fast enough to offset the noise and amp-glow of the camera) and a pixel scale of 0.88"/px, right at...

on Jun 25

From telescopius.com

Astrophotography by DrGFreeman

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Back at it after a break of multiple months. I wanted to combine data from the L-Pro light pollution filter with that of the dual narrow band filter in order to get more natural colors, especially in the NGC6914 reflection nebula.

on Jun 24

From telescopius.com

DrGFreeman's Profile

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DrGFreeman's Profile

on Apr 9

From telescopius.com

Astrophotography by Maxi_Franzi

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First time using the star tracker, in hindsight the exposure time could've been much longer. Also the focus wasn't perfect, but cheating with BlurXTerminator recovered a surprising amount of detail and regained sharpness. All in all a great learning experience.

on Mar 8

From telescopius.com

Astrophotography by Maxi_Franzi

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Build your astrophotography profile for free

on Jan 24

From telescopius.com

Chrizzlys_Observable_Universe's Profile

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Chrizzlys_Observable_Universe's Profile

on Dec 31

From telescopius.com

Astrophotography by DrGFreeman

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Build your astrophotography profile for free

on Dec 24

From telescopius.com

Astrophotography by DrGFreeman

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Build your astrophotography profile for free

on Dec 22

From telescopius.com

Astrophotography by DrGFreeman

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Build your astrophotography profile for free

on Dec 19

From telescopius.com

Astrophotography by Xylophilist

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Build your astrophotography profile for free

on Dec 9