Hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  Bode's Galaxy  ·  Bode's galaxy  ·  M 81  ·  M81  ·  NGC 3031
Getting plate-solving status, please wait...
Messier 81, 



    
        

            Cristian Cestaro
Powered byPixInsight

Messier 81

Acquisition type: Lucky imaging
Getting plate-solving status, please wait...
Messier 81, 



    
        

            Cristian Cestaro
Powered byPixInsight

Messier 81

Acquisition type: Lucky imaging

Imaging telescopes or lenses: SkyWatcher 254/1200 PDS

Imaging cameras: QHY CCD QHY163C

Mounts: Skywatcher NEQ6 Pro

Guiding telescopes or lenses: Tecnosky Sharp Guide 70

Guiding cameras: ZWO ASI120mini

Software: PinInsight 1.8  ·  PHD2  ·  Adobe photoshop CC 2017 (64 bits)

Filters: IDAS 2" LPS D1

Accessory: ZWO EAF Electronic Auto Focuser  ·  Baader Coma Corrector Baader MPCC Mark III 2"  ·  TS-Optics Dew Heater for secondary mirror (Newton)  ·  pegasus pocket power box PPBox


Dates:Feb. 24, 2021

Frames:IDAS 2" LPS D1: 180x60" (gain: 120.00) -10C bin 1x1

Integration: 3.0 hours

Darks: ~25

Flats: ~25

Flat darks: ~25

Bias: ~101

Avg. Moon age: 11.79 days

Avg. Moon phase: 90.29%

Bortle Dark-Sky Scale: 5.00

Mean SQM: 19.55


Astrometry.net job: 4258458

RA center: 9h 55' 32"

DEC center: +69° 3' 49"

Pixel scale: 0.650 arcsec/pixel

Orientation: -169.026 degrees

Field radius: 0.478 degrees


Resolution: 4440x2874

Locations: Infinity Backyard, Treviso, Italy, Italy

Data source: Backyard

Description

• Skywatcher 250/1200 PDS (10").
• Mount: Skywatcher N-EQ6 Pro (mod).
• Filters: IDAS LPS D1 (50,8mm 2").
• Accessories: Pocket Pegasus Astro, Beelink (mini pc), ZWO Eaf autofocuser, TS-Optics Dew Heater for secondary mirror (Newton).
• Camera: QHY163C color camera.

• Lights: 180x60s, gain 120 e offset 80, -10°.

• Integration: 3 hours.
• Correction: Darks, Flats, Bias, Dark Flats.

• Skies quality: Bortle 5/10, SQM 19.55.
• Resolution: 0.65"/pixel.
• Original Field of view: 0.84° x 0.64°.

• Notes: Cropped, light polluttion, 86.5% moonlight.

• Softwares: Pixinsight, Adobe Photoshop.

____________________________________

Find me: Instagram | Facebook
____________________________________

Remember to Live,
Life is Beautiful.
© www.infinitalavita.comCristian Cestaro.

Comments