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Comet C/2025 A6 Lemmon
Comet C/2025 A6 Lemmon Comet C/2025 A6 Lemmon from my backyard in the Northern Adirondacks. I had a very brief session before it set behind the trees. I was able to capture 10 x 120 second exposed images with my ZWO FF65 Refractor Telescope, ASI2600MC-Air camera, and ZWO AM5 mount. Stacked and calibrated with darks, flats and dark flats in Astro Pixel Processor. I did a normal registration for the star field and then I did a comet registration for the comet. I then brought tw
TJ Connolly
Nov 41 min read


Comet C/2025 A6 Lemmon
Tonight I had a small break in clouds and rain to turn the SkyShed POD-S and scope to Comet C/2025 A6 Lemmon. Imaged with the Celestron 11” EdgeHD and ZWO ASI2600mc-pro. Single 20 second image capture with NINA interface. While I was using the dome, my dad used the Seestar S50 to image the comet.
TJ Connolly
Oct 221 min read


Milky Way and C/2023 A3
The Milky Way and C/2023 A3 (Tsuchinshan–ATLAS) from my backyard in Saranac, New York. Captured on Tuesday evening, October 22nd, 2024, with the Modified Canon R6 and a Rokinon 14mm lens on a fixed tripod. Single 20 second image processed in Photoshop!
TJ Connolly
Oct 191 min read


Comet C/2020 PV6 PANSTARRS
Imaged on August 4, 2021, this comet will reach perihelion (point in orbit closest to the sun) on September 25, 2021 and has a 270 year...
TJ Connolly
Aug 6, 20211 min read


C/2020 F3 NEOWISE, M53 and NGC5053
Comet C/2020 F3 NEOWISE with Globular Star Cluster M53 to the right and Globular Star Cluster NGC5053 in the comet’s dust tail. Also in...
TJ Connolly
Aug 8, 20201 min read


Farewell C/2020 F3 NEOWISE
Farewell Comet C/2020 F3 NEOWISE. See you in 6,800 years on your next pass around the sun. This was an exciting month of imaging and...
TJ Connolly
Jul 29, 20201 min read


Comet NEOWISE
Comet C/2020 F3 NEOWISE through a Pentax 200mm lens and the ZWO ASI294mc-pro on an iOptron Sky Guider Pro Mount. I captured this image...
TJ Connolly
Jul 22, 20201 min read


C/2020 F3 NEOWISE and meteor
Here is Comet C/2020 F3 EOWISE at 200mm focal length with a small meteor passing in the frame. Imaged with the Canon T5i and the Pentax 2...
TJ Connolly
Jul 17, 20201 min read


Comet NEOWISE
Comet C/2020 F3 NEOWISE is now an evening comet putting on a great show after sunset. At my location, Upstate New York, at Latitude 44, I...
TJ Connolly
Jul 16, 20201 min read


Comet C/2020 F3 NEOWISE
This morning at 3:30 AM, I met my buddy Mike Carter, and we imaged Comet C/2020 F3 NEOWISE from a field on a hilltop in Peru, New York. I...
TJ Connolly
Jul 9, 20201 min read


Comet C/2020 F3 NEOWISE
Finally! A naked eye comet in the morning sky. Comet C/2020 F3 NEOWISE was discovered in March 27, 2020, by the NEOWISE (Wide-Field Infra...
TJ Connolly
Jul 6, 20202 min read


Comet C/2019 Y4 ATLAS
Here is my capture of Comet C/2019 Y4 ATLAS with the tail really starting to show. Captured with the Celestron 9.25” EdgeHD+Hyperstar,...
TJ Connolly
Mar 27, 20201 min read
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