يحاول ذهب - حر
BINOCULAR TOUR
August 2025
|BBC Sky at Night Magazine
Discover a stick man flexing his biceps, a golden giant and the sublime Double Cluster
 1. The Perseus Double Cluster
A third of the way from mag. +3.8 Miram (Eta (η) Persei) to mag. +2.6 Ruchbah (Delta (δ) Cassiopeiae), you will find a close pair of open clusters. The pair may be visible to your naked eye, but large binoculars will help you to experience the 3D illusion that makes it so attractive. Those stars are intrinsically far brighter than our Sun, which, if it were at that distance, with these binoculars would be too faint to be seen! SEEN IT
2. The Muscleman Cluster
هذه القصة من طبعة August 2025 من BBC Sky at Night Magazine.
اشترك في Magzter GOLD للوصول إلى آلاف القصص المتميزة المنسقة، وأكثر من 9000 مجلة وصحيفة.
هل أنت مشترك بالفعل؟ تسجيل الدخول
المزيد من القصص من BBC Sky at Night Magazine
BBC Sky at Night Magazine
Vaonis Vespera Pro smart telescope
Swift, effortless and seriously capable - this scope makes every session count
4 mins
November 2025
 BBC Sky at Night Magazine
25 years of life in orbit
Humans have now continuously occupied the International Space Station for a quarter century. Ben Evans celebrates the milestone and asks what's next
4 mins
November 2025
 BBC Sky at Night Magazine
How dark is your sky?
Discover the Bortle scale, a simple way to judge night-sky quality wherever you are
4 mins
November 2025
BBC Sky at Night Magazine
Comet 24P dives into the Beehive
A faint comet sneaks across M44 under moonlight this month. Can you catch it?
3 mins
November 2025
 BBC Sky at Night Magazine
Space conspiracies EXPOSED
Armed with hard science, Alastair Gunn takes apart 10 of the most popular and persistent space conspiracy theories
6 mins
November 2025
BBC Sky at Night Magazine
JWST discovers new Moon orbiting Uranus
At just 10 kilometres wide, this is the smallest satellite yet found around the ice giant
1 min
November 2025
BBC Sky at Night Magazine
Bresser PushTo AR-80/400 smart telescope with tripod
This bargain app-assisted starter set takes you from box to stars in minutes
4 mins
November 2025
 BBC Sky at Night Magazine
NASA finds new evidence for life on Mars
Biosignatures of potential ancient microbial life found in dry riverbed
1 mins
November 2025
 BBC Sky at Night Magazine
Finding peace in deeptime
Daily worries getting you down? Think about the scale of the Universe, says Mark Westmoquette - the Big Picture will make those anxieties so much smaller
2 mins
November 2025
BBC Sky at Night Magazine
Match your setup to your seeing
Optimise your gear to get sharper astrophotos whatever your sky conditions
3 mins
November 2025
Listen
Translate
Change font size
