Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  IC 1795  ·  IC 1805  ·  NGC 896
Getting plate-solving status, please wait...
Heart Nebula, IC 1805 - colour or narrowband?, Malcolm Loro
Heart Nebula, IC 1805 - colour or narrowband?
Powered byPixInsight

Heart Nebula, IC 1805 - colour or narrowband?

Getting plate-solving status, please wait...
Heart Nebula, IC 1805 - colour or narrowband?, Malcolm Loro
Heart Nebula, IC 1805 - colour or narrowband?
Powered byPixInsight

Heart Nebula, IC 1805 - colour or narrowband?

Equipment

Loading...

Acquisition details

Loading...

Description

This is a one-shot-colour image, taken over 3 nights in December in Ottawa Canada when the temperature was about -15C (brrrrr!). I used a dual band-pass filter and then processed it in PixInsight to simulate a narrowband image, bringing out the blue O-III signal.

Comments

Revisions

  • Heart Nebula, IC 1805 - colour or narrowband?, Malcolm Loro
    Original
  • Final
    Heart Nebula, IC 1805 - colour or narrowband?, Malcolm Loro
    B

Sky plot

Sky plot

Histogram

Heart Nebula, IC 1805 - colour or narrowband?, Malcolm Loro