The California Nebula NGC 1499 in SHO

is an emission nebula visible in the constellation Perseus.

Its distance is estimated at about 1,000 light-years from Earth.

This image is the result of combining two OSC filters, the L-Extreme filter and the L-Synergy filter, for a SHO image.

 

——— STRUMENTAZIONE ———

🔭 Tecnosky owl 90\540

📷 Zwo Asi 2600 duo

⚙️ Sw Az-eq6

Filtri Optolong l-Synergy L-extreme

————— FOTO ————

temp -10 con dark, flat e darkflat

l-extreme 80 x 300s

l-synergy 170 x 300s

————— ELABORAZIONE ———

Pixinsight

Photoshop

Done