boreal sky image

Astrophotography by Philippe Gilberton

Abell 39
Abell 39
abell 39 – 27th of June and 4/6th of july 2022 – 14th of june 2023
  • Celestron Fastar edgeHD 8″ + focal reducer 0.7,  f/d = 7
  • Filters: LRGB
  • Camera: ZWO ASI1600MMPro
  • L: 20 x 180s
  • R: 8 x 60s
  • RGB: 44 x 180s
jones1
jones 1 – 3/4/10th of october 2023
  • Celestron Fastar edgeHD 8″ + focal reducer 0.7,  f/d = 7
  • Filters: RGB Halpha OIII
  • Camera: ZWO ASI1600MMPro
  • RGB: 120 x 60s
  • Halpha: 18 x 300s
  • OIII: 18 x 300s
m1 crab nebula
M1 – 10th of January 2021 – 21th of january and 12 february of 2023 – 18th of january 2024
  • Celestron Celestar XLT 8″ + focal reducer 0.63,  f/d = 6.3 + Celestron Fastar edgeHD 8″ + focal reducer 0.7,  f/d = 7
  • Filters: LRGB Halpha OIII
  • Camera: ZWO ASI1600MMPro
  • L: 103 x 60s
  • RGB: 180 x 60s
  • Halpha: 13 x 300s
  • OIII: 24 x 300s
m27 Dumbbell nebula
M27 –  14th and 20th of september 2019 – 11th september and 11th october 2022
  • Celestron Celestar XLT 8″ + focal reducer 0.63,  f/d = 6.3 + Celestron Fastar edgeHD 8″ + focal reducer 0.7,  f/d = 7
  • Filters: RGB Halpha OIII 
  • Camera: ZWO ASI1600MMPro
  • RGB: 63 x 60s
  • Halpha: 40 x 180s, 15 x 300s
  • OIII: 40 x 180s, 15 x 300s
m57 ring nebula
M57 – 2/22th of June 2019 – 28th of august and 5th of september 2022 
  • Celestron Celestar XLT 8″ + focal reducer 0.63,  f/d = 6.3 + Celestron Fastar edgeHD 8″ + focal reducer 0.7,  f/d = 7
  • Filters: LRGB Halpha
  • Camera: ZWO ASI290MC – ZWO ASI1600MMPro
  • L: 5400 x 0.5s (lucky imaging)
  • RGB: 90 x 60s
  • Halpha: 43 x 300s
m76 little Dumbbell nebula
M76 – 31st of august 2018 – 31st of august 2019 – 10th of october and 9/14th of November 2023
  • Celestron Celestar XLT 8″ + focal reducer 0.63,  f/d = 6.3 + Celestron Edge Fastar 8″ + focal reducer 0.7,  f/d = 7
  • Filters: LRGB Halpha OIII
  • Camera: ZWO ASI1600MMPro – ZWO ASI174MM – ZWO ASI290MC
  • L: 7 x 165s, 700 x 2s
  • RGB: 90 x 60s and 15 x 167s
  • Halpha: 24 x 300s
  • OIII: 12 x 300s
M97
m97 owl nebula
M97 – 31st of March 2019 – 9/10th/27th of april 2022
  • Celestron Celestar XLT 8″ + focal reducer 0.63,  f/d = 6.3 + Celestron Edge Fastar 8″ + focal reducer 0.7,  f/d = 7
  • Filters: LRGB Halpha OIII
  • Camera: ZWO ASI1600MMPro
  • L: 20 x 180s
  • RGB: 19 x 60s and 18 x 180s
  • Halpha: 20 x 300s
  • OIII: 41 x 300s
ngc 40 – 11st of August 2019
  • Celestron Celestar XLT 8″ 
  • Filters: L
  • Camera: ZWO ASI290MC
  • L: 6000 x 1s
ngc 246 skull nebula
ngc246 – 1st and 16th of december 2023
  • Celestron Edge Fastar 8″ + focal reducer 0.7,  f/d = 7
  • Filters: Ha OIII RGB
  • Camera: ZWO ASI1600MMPro
  • RGB: 60 x 60s
  • Halpha: 12 x 300s
  • OIII: 12 x 300s
ngc 3242 ghost of Jupiter nebula
ngc 3242 – 30th of March – 1st of April 2019
  • Celestron Celestar XLT 8″ + focal reducer 0.63,  f/d = 6.3
  • Filters: LRGB
  • Camera: ZWO ASI1600MMPro
  • L: 20 x 60s et 1000 x 1s
  • RGB: 600 x 1s
ngc 6210 turtle nebula
ngc 6210 – 10/22/30th of july 2019
  • Celestron Celestar XLT 8″ + focal reducer 0.63,  f/d = 6.3
  • Filters: LRGB
  • Camera: ZWO ASI290MC – ZWO ASI1600MMPro
  • L:  8 x 37s
  • RGB: 6700 x 1s et 300 x 5s (lucky imaging)
ngc 6543 cat's eye nebula
ngc 6543 – 22/23th of august 2019 – 17th of september 2020 – 7/16th of july 2023
  • Celestron Celestar XLT 8″ + focal reducer 0.63,  f/d = 6.3 + Celestron Edge Fastar 8″ + focal reducer 0.7,  f/d = 7
  • Filters: LRGB Hapha OIII
  • Camera: ZWO asi290MC – ZWO ASI1600MMPro
  • RGB: 120 x 60s and 4000 x 0.5s (lucky imaging)
  • Halpha: 35 x 300s
  • OIII: 34 x 300s 
ngc 6781 – 12/15/20th of septembrer 2020 – 6th of november 2021
  • Celestron Celestar XLT 8″ + focal reducer 0.63,  f/d = 6.3 + TS 80/480mm APO triplet + correcteur de champs TSflat2″
  • Filters: RGB Halpha
  • Camera: ZWO ASI1600MMPro
  • RGB: 150 x 60s
  • Halpha: 29 x 300s et 10 x 180s
ngc 6826 blinking nebula
ngc 6826 – 29th of June, 5th of july and 11/21th of august 2019
  • Celestron Celestar XLT 8″ + focal reducer 0.63,  f/d = 6.3
  • Filters: L Halpha OIII
  • Camera: ZWO ASI290MC – ZWO ASI1600MMPro
  • RGB: 9300 x 1s (lucky imaging)
  • Halpha: 10 x 300s
  • OIII: 10 x 300s
nébuleuse de Veil
Veil remnant nebula
ngc 6960/6995 –  5th of September 2019 – 21st of july 2020 – 2nd of september 2021
  • Canon 70-200 f/2.8 II IS L USM + TS 80/480mm APO triplet + correcteur de champs TSflat2″
  • Filters: L Halpha OIII
  • Camera: ZWO ASI1600MMPro – Canon 6D
  • L: 9x 180s Canon 6D (iso 1600)
  • Halpha: 30 x 60s and 72 x 300s (4 panels mosaic)
  • OIII: 30 x 60s
starless version
ngc 7008 foetus nebula
ngc 7008 – 10/16th of july 2023
  • Celestron Edge Fastar 8″ + focal reducer 0.7,  f/d = 7
  • Filters: RVB Halpha OIII
  • Camera: ZWO ASI1600MMPro
  • RVB: 120 x 60s
  • Halpha: 24 x 300s
  • OIII: 24 x 300s
ngc 7009 Saturn nebula
ngc 7009 – 9th of october 2018 – 30th of august 2019
  • Celestron Celestar XLT 8″,  f/d = 10
  • Filters: LRGB
  • Camera: ZWO ASI290MC – ZWO ASI174MM
  • L: 2300 x 0.5s (lucky imaging)
  • RGB: 800 x 0.5s (lucky imaging)
ngc 7293 helix nebula
ngc 7293 – 21th of september 2019
  • Celestron Celestar XLT 8″ + focal reducer 0.63,  f/d = 6.3
  • Filters: Halpha OIII
  • Camera: ZWO ASI1600MMPro
  • Halpha: 15 x 180s
  • OIII: 15 x 180s
ngc 7662 snow ball nebula
ngc 7662 – 14th of september 2020
  • Celestron Celestar XLT 8″ + focal reducer 0.63,  f/d = 6.3
  • Filters: RGB OIII
  • Camera: ZWO ASI290MC – ZWO ASI1600MMPro
  • RGB: 60 x 60s and 4200 x 0.5s and 3600 x 1s
  • OIII: 20 x 180s
Sharpless 2-188
sh2-188 – 13th of september 2020 – 1st/2nd and 16th of december 2023
  • Celestron Celestar XLT 8″ + focal reducer 0.63,  f/d = 6.3 + Celestron Edge Fastar 8″ + focal reducer 0.7,  f/d = 7
  • Filters: Ha OIII RGB
  • Camera: ZWO ASI1600MMPro
  • RGB: 60 x 60s
  • Halpha: 24 x 300s
  • OIII: 24 x 300s

© 2024 boreal sky image