All posts by Peter Folkesson

NGC6946 – 2018

NGC6946 – 2018

2018-04-12 23:00-04:00
Some high clouds, windy, no moon, 45% humidity, 4 degrees C
140x90s L

2018-04-13 23:00-04:00
Clear, some wind, no moon, 45% humidity, 8 degrees C
(60+57+60)x90s RGB

2018-04-20 23:00-03:00
Clear, no wind, setting moon, 75% humidity, 10 degrees C
78x90s Ha
84x90s L

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
QHY 5L-II-M auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

M81 and M82 – 2018

M81 and M82 – 2018

2018-03-18 20:00-03:00
Few high clouds, little wind, no moon, ground snow, 50% humidity, -5 degrees C
51x60s L
76x90s L
(40+20+40)x90s RGB

2018-03-19 21:30-03:30
Cloudy followed by high clouds, no wind, no moon, ground snow, 90% humidity, -3 degrees C
M81+M82
Exposures:
(40+60+40)x90s RGB
61x90s L
Rotation:0 degrees
All exposures unusable

2018-03-20 20:00-00:00
Clear followed by clouds, no wind, setting moon, ground snow, 70% humidity, -4 degrees C
82x90s Ha (unusable?)
51x90s L

Rotation:0 degrees

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
QHY 5L-II-M auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

M13 Hercules Globular Cluster – 2018

M13 Hercules Globular Cluster – 2018

2018-03-16 20:00-05:00
Some low clouds, some wind, no moon, ground snow, 75% humidity, -8 degrees C
Exposures:
(98+100+86)x60s RGB
Rotation:0 degrees

2018-03-17 20:00-04:00
Clear, little wind, no moon, ground snow, 60% humidity, -7 degrees C
Exposures:
84x10s L
84x30s L
205x60s L
Rotation:0 degrees

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
QHY 5L-II-M auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

NGC2174

NGC2174

2018-02-05 18:30-22:00
High clouds, little wind, no moon, ground snow, 78% humidity, -11 degrees C
NGC2174
Exposures:
(31+5+30)x60s RGB
Rotation:0 degrees

2018-03-15 20:30-23:00
Low clouds followed by clear, some wind, no moon, ground snow, 65% humidity, -4 degrees C
NGC2174
Exposures:
29x60s L
(20+25+12)x60s RGB
Rotation:0 degrees

2018-03-16 20:00-05:00
Some low clouds, some wind, no moon, ground snow, 75% humidity, -8 degrees C
NGC2174
Exposures:
49x60s L
(17+36+26)x60s RGB
Rotation:0 degrees

2018-03-17 20:00-04:00
Clear, little wind, no moon, ground snow, 60% humidity, -7 degrees C
NGC2174
Exposures:
85x90s Ha
6x60s L
(12+14+12)x60s RGB
Rotation:0 degrees

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
QHY 5L-II-M auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

Perseus Cluster – Abell 426

Perseus Cluster – Abell 426

2018-01-06 18:00-01:00
Clear, little wind, rising moon, 90% humidity, -6 degrees C

Exposures:
140x60s Lum
Rotation: 0 degrees

2018-01-09 18:00-01:00
Some high clouds, some wind, no moon, 62% humidity, 2 degrees C

Exposures:
(61+45+50)x60s RGB
Rotation:0 degrees

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
QHY 5L-II-M auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

NGC 2264 – 2018

NGC 2264 – 2018

2018-01-06 18:00-01:00
Clear, little wind, rising moon, 90% humidity, -6 degrees C
Exposures:
52x60s Lum
80x90s Ha

2018-01-07 21:00-01:00
Clear, some wind, rising moon, 95% humidity, -1 degrees C
Exposures:
(50+50+15)x60s GBR

2018-01-09 18:00-01:00
Some high clouds, some wind, no moon, 62% humidity, 2 degrees C
(65+30+30)x60s RBG
30x60s L
40x90s Ha

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
QHY 5L-II-M auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

NGC2403 – 2017

NGC2403 – 2017

2017-12-21 17:00-04:00
Some low clouds, some wind, no moon, 99% humidity, 2 degrees C

NGC2403
(74+81+58)x60s RGB
64x60s L
Rotation 0 degrees

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
QHY 5L-II-M auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

IC1396 – Elephant’s Trunk Nebula

IC1396 – Elephant’s Trunk Nebula

2017-11-13 18:30-00:00
Some high clouds, no wind, no moon, 91% humidity, -3 degrees C

IC1396
(80+80+80)x60s RGB

2017-12-21 17:00-04:00
Some low clouds, some wind, no moon, 99% humidity, 2 degrees C

IC1396
74x90s Ha
77x60s L

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
QHY 5L-II-M auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

M33 – 2017

M33

2017-11-12 18:00-00:00
Clear, no wind, no moon, 97% humidity, -1 degrees C
50x90s Ha
(50+80+50)x60s RGB

2017-10-29 19:00-04:30
Clear, hard wind, half moon, 60% humidity, 2 degrees C
39x90s Ha
(35+7+35)x60s RGB

2016-10-03 21:00-03:30
Some initial high clouds, some wind, 85% humidity, 5 degrees C
59x30s+30x120s+39x240s Lum

2016-09-09 22:00-01:30
Clear followed by fog, setting moon, no wind, 99% humidity, 12 degrees C
126x30s+64x120s Lum

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
QHY 5L-II-M auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

M52, Bubble Nebula, Lobster Claw Nebula – 2017

M52, Bubble Nebula, Lobster Claw Nebula – 2017

2017-10-29 19:00-04:30
Clear, hard wind, half moon, 60% humidity, 2 degrees C
Exposures:
120x90s Ha

2016-10-05 20:30-04:00
Clear, windy, 80% humidity, 5 degrees C
Exposures:
90x30s+25x120s+20x240s Lum

2015-08-12 23:30-03:30
Very clear, no moon, no wind, 9 degrees C
Exposures:
27x480s RGB

Camera: ASI1600MM-COOL+ZWO EFWmini, IDAS LPS-P2, Baader 7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Camera RGB: Canon EOS-600Da, IDAS LPS-P2, ISO800
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
Skywatcher SynGuider and QHY 5L-II-M auto guiders and Celestron 80mm guide scope
Software: BackyardEOS, Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

NGC6866, Tabby’s star

NGC6866, Tabby’s star
Tabby’s star close up

2017-11-02 19:00-22:30
Some high clouds, little wind, near full moon, 85% humidity, 4 degrees C

NGC6866
Exposures:
56x30s Lum
(40+39+40)x30s RGB
40x90s Ha

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
QHY 5L-II-M auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

IC342 – 2017

IC342 – 2017

2017-10-18 20:30-04:30
Some initial high clouds, some wind, no moon, 96% humidity, 3 degrees C

IC342
Exposures:
(73+45+76)x60s (R+G+B)
120x60s L
Tot 5.2 hrs

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
QHY 5L-II-M auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

NGC7380 – The Wizard Nebula

NGC7380 – The Wizard Nebula

2017-10-12 21:00-03:30
Low clouds followed by clear, hard wind, rising moon, 80% humidity, 9 degrees C

2017-09-24 21:00-23:00
Clear followed by fog clouds, humid, no wind, no moon, 98% humidity, 13 degrees C

NGC7380
Exposures:
(85+62)x90s Ha
(45+45+45)x60s (R+G+B)
45x60s L

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
QHY 5L-II-M auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

IC405, IC410 – 2016

IC405, IC410 – 2016

2016-11-28 20:00-02:00
Several high clouds, little wind, no moon, 80% humidity, -1 degrees C

IC405
Exposures (206 min):
Ha:84x90s LIGHT (126 min)
R+G+B: (35+38+34)x45s LIGHT (80 min)

2016-12-02 18:30-02:30
Clear, no wind, no moon, 75% humidity, -3 degrees C

IC405
Exposures:
Ha: 80x90s (90 min)
R+G+B: (25+24+28)x45s LIGHT

Camera L: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
Skywatcher SynGuider auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, BackyardEOS, PixInsight, Photoshop

NGC7000 – 2017

NGC7000 – 2017

2017-08-10 23:00-00:00
Clear followed by fog clouds, full moon, 95% humidity, 12 degrees C

2017-08-13 23:00-00:00
Clear followed by low clouds, rising moon, 90% humidity, 11 degrees C

2017-08-22 22:00-00:30
Low clouds followed by high clouds, no moon, 85% humidity, 10 degrees C

2017-08-23 22:00-02:00
Clear, some high clouds, no moon, 85% humidity, 8 degrees C

NGC7000
Exposures:
(35+19+26)x90s Ha
(50+51+51)x60s (R+G+B)
30x60s L

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
QHY 5L-II-M auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

Leo Triplet – 2017

Leo Triplet – 2017

2017-04-22 23:00-02:30
Some initial clouds, little wind, no moon, 60% humidity, 1 degrees C

2017-04-18 22:15-03:15
Clear, no wind, no moon, 70% humidity, -3 degrees C

2017-03-26 22:00-02:00
Clear, little wind, no moon, 90% humidity, 4 degrees C

M65,M66,NGC3628
Exposures:
(105+94)x90s L
(56+45+59)x90s RGB
Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
Skywatcher SynGuider auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

M101 – 2017

M101 – 2017

2017-03-23 21:00-05:00
Some high clouds, little wind, no moon, 70% humidity, -1 degrees C

M101
Exposures:
RGB: (84+79+78)x90s

2017-02-24 21:00-05:00
Clear, little wind, no moon, 75% humidity, -4 degrees C

M101
Exposures:
L: 180x90s

100 FLAT
100 DARK
200 BIAS

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha,IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
Skywatcher SynGuider auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

NGC2237/2244 Rosette Nebula – 2017

NGC2237/2244 Rosette Nebula – 2017

2017-02-24 21:00-05:00
Clear, little wind, no moon, 75% humidity, -4 degrees C

NGC2244
Exposures:
Ha: 120x90s LIGHT

2015-03-12 20:00-23:00
Some high clouds, no moon, no wind, 1 degrees C

NGC2244
Exposures:
RGB: 24x480s LIGHT

2015-03-13 20:00-23:00
Few high clouds, no moon, no wind, 1 degrees C

NGC2244
Exposures:
RGB: 22x480s LIGHT

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader 7nm Ha, gain 200, offset 50, -20C
Camera RGB: Canon EOS-600Da, IDAS LPS-P2, ISO800
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
Skywatcher SynGuider auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

IC434 Horsehead Nebula – 2017

IC434 Horsehead Nebula – 2017

2017-02-13 19:00-21:30
Some high clouds, no wind, rising moon, 80% humidity, -3 degrees C
IC434
Exposures:
Ha:75x90s LIGHT

2017-02-14 19:00-22:00
Some high clouds, no wind, rising moon, 60% humidity, 0 degrees C
IC434
Exposures:
Ha: 25x90s LIGHT
RGB: (0+7+5)x60s LIGHT
L: 67x60s LIGHT

2017-02-15 19:00-22:00
Clear, no wind, no moon, 55% humidity, 0 degrees C
IC434
Exposures:
RGB: (54+55+57)x60s LIGHT
L: 15x60s LIGHT

Camera L: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
Skywatcher SynGuider auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden