A new Clear Skies Observing Guides #CSOG edition for the Double Stars in Burnham's Celestial Handbook and an update to the Struve Double Stars edition.

https://clearskies.eu/csog/downloads/doublestars/

#stargazing #astronomy #clearskies #doublestars

Spacefarers of the future might appreciate the power and possibilities of a double star system, particularly one as massive and magnificent as this one: based on a real design for ships in the literature, my "Solar sailing round twin suns".

#art #MastoArt #digitalart #digitalpainting #painting #solarsail #scifi #scifiart #spaceart #sciencefiction #doublestars #stars #starsystem

@nlskies
I bet that Skywatcher is great for high resolution targets. Even my little #ETX90 does an admirable job on #SolarSysyem objects and #DoubleStars. For some years I thought about getting a 125mm Mak, but settled for an f/10 6 inch planetary #dob.

The Clear Skies Observing Guides #CSOG for the Webb Deep-Sky Society's Objects of the Month #OOTM for December 2022:

- Galaxy group NGC521, NGC533 & IC1694 in Cetus
- Open cluster NGC1907 in Auriga
- Reflection nebula NGC1985 in Auriga
- Double star 47 Tauri (Burnham 547 - WDS04139+0916) in Taurus
- Double star Skiff 949 (WDS03536-4654) in Horologium

Download the observing guides at https://clearskies.eu/csog/downloads/webbootm2022#december

#stargazing #astronomy #clearskies #telescope #observing #deepsky #doublestars

Clear Skies | CSOG β€Ί Downloads β€Ί Webb Deep-Sky Society's Objects of the Month - 2022

CSOG Webb Deep-Sky Society's Objects of the Month - 2022

Clear Skies– amateur astronomy