Recent comments in /f/space

defnotsandis OP t1_j93tuqo wrote

Came out much nicer than my previous attempt even though I used the exact same setup and took it from a more light-polluted location. Still lots to improve.

Equipment

  • Camera: ZWO ASI533MC Pro (unity gain, -10°C)
  • Telescope: William Optics Redcat 51 APO 250mm f/4.9
  • Mount: Sky-Watcher AZ-GTi w/ EQ wedge
  • Guide scope: ZWO Mini Guide Scope
  • Guide camera: ZWO ASI120MM-Mini
  • Control: ASIAIR Pro

Acquisition

  • 24 January 2023
  • Taken from Funchal, Madeira, Portugal (Bortle 7)
  • Lights: 104 x 180s
  • Darks, Flats

Processing

  • PixInsight

    • WBPP
    • DynamicBackgroundExtraction
    • SpectrophotometricColorCalibration
    • BlurXTerminator
    • HistogramTransformation
    • CurvesTransformation on saturation
    • StarXTerminator
    • Star reduction using Bill Blanshan's script
    • PixelMath to combine starless and stars
    • SCNR
    • NoiseXTerminator
  • Pixelmator Pro

    • Adjust highlights, shadows and black point
    • Crop

Astrobin - https://www.astrobin.com/users/notsandis/

Instagram - https://www.instagram.com/notsandis/

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FleetingSentience t1_j93jqc3 wrote

If we make contact with aliens its because they're able to contact us, which means they're way more technologically advanced than us.

They probably also went through some sort of an evolution process and are probably all too familiar with predation and violent power struggles, whether or not that it's in their distant past.

So they're likely equipped to cope with human hostilities and not niave enough to be caught off guard by it. We're not enslaving any extraterrestrials.

5

skillywilly56 t1_j93dfrt wrote

They wouldn’t be our enemies, they would be our competitors and given how we have treated our own species, let alone the other species which inhabit this planet alongside us (we ate or killed the majority of them) the likely scenario is WE would either eat, kill or enslave them.

This scenario is guaranteed if contact is made by Americans first

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