Starbooked

Frank Sackenheim (@astrophotocologne) is a deep-sky astrophotographer from Cologne, Germany, who runs a German-language YouTube channel about astrophotography techniques, software, and sky previews. The channel has about 19,400 subscribers and a median of roughly 6,700 views per video. Uploads arrive about once a week, and sponsored integrations are estimated at $150 to $250 per video.

Why brands book astrophotocologne

Reach a dedicated German astrophotography audience with consistent, detailed weekly tutorials

  • Median of about 6,700 views per video across 421 uploads and 19,400 subscribers
  • Top recent videos reached 27,000 to 46,000 views, e.g. the Perseid and eclipse preview
  • Weekly upload pace with 34 videos in the last 365 days
Best fortelescope and camera brandsastronomy software and accessoriesscience book or education launches
Watch forAudience is German-speaking and niche; reach is modest compared with general lifestyle channels.

Brand fit report

Content

Topics, IAB taxonomy
Science70%
Technology & Computing20%
Hobbies & Interests10%
Formats
tutorial, product review, monthly sky preview, vlog
Tone
informative, enthusiastic
Language
German
On camera
No, voiceover and b-roll
Production
Clean, lightly edited
Typical length
8 to 45 minutes

Audience

Commercial intent25/100
Comments asking for links, prices or where to buy
Sentiment85/100
Estimated from titles, descriptions and engagement
Engagement4.0%
Likes and comments per view on recent videos
Audience asks aboutwhich processing method or software to use for a given stepwhich telescope or camera suits beginnerswhich deep-sky targets are worth photographing this month
Age
10%18-24
25%25-34
30%35-44
35%45+
Gender
20%women
80%men
Countries
🇩🇪 Germany75%
🇦🇹 Austria10%
🇨🇭 Switzerland8%
LanguagesGerman 95%English 5%

Commercial

0%of the last 50 videos were sponsored
None seenno sponsored videos in the last 50
Brands seen
None yet
Categories promoted
None yet
Affiliate links
No

No sponsorship disclosures found in the last 50 videos; the 'Dwarf3 Smartteleskop' review and the Touptek StellaVita and ATR585 videos are product reviews without detected sponsorship.

Suitability GARM Brand Safety Floor + Suitability

Profanitylow
Adultlow
Drugslow
Violencelow
Politicslow

Family friendly
Content is about astronomy, telescopes and image processing with no flagged material in the recent titles.

We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.

Platforms

PlatformFollowersMedian viewsUploads, 90d
YouTube19k6.7k13
Instagram–––

Benchmark score: 60 / 100

Public rule, same for everyone. How it works.

Engagement Median views relative to followers43 / 50
Activity Uploads in the last 90 days13 / 30
Reach Followers on the main platform4 / 20

Recent videos

Last three uploads, latest 5 days ago.

Hallo liebe Astrofotografen! mein Name ist Frank Sackenheim, ich bin Astrofotograf aus Köln und das ist mein YouTube Kanal. Auf diesem Kanal geht es um unser schönes Hobby Astrofotografie, ganz speziell um die Deep-Sky Astrofotografie. Ihr findet hier alles mögliche wissenswerte über die Technik, Bildbearbeitung, Philosophien etc. etc. Einmal die Woche lade ich (meistens Montags) ein Video hoch. Wenn ihr mir folgen wollt um auch Hintergründe zu den Videos nicht zu verpassen, dann könnt ihr das entweder auf Instagram oder auf Facebook tun. https://www.facebook.com/astrophotocologne https:/
astrophotocologne's own profile description on YouTube

Are you astrophotocologne? Claim or remove this profile.

About astrophotocologne

Frank Sackenheim runs the German-language YouTube channel astrophotocologne, focused on deep-sky astrophotography. He posts detailed tutorials on image processing, software such as GraXpert and PixInsight, telescope and camera reviews, and a monthly sky preview. Uploads arrive roughly once a week, with longer videos typically between 20 and 45 minutes.

The channel has about 19,400 subscribers and a median of around 6,700 views per video, with the most popular recent uploads reaching well over 25,000 views. Viewers are likely hobby astrophotographers, mostly in Germany, Austria and Switzerland, and skew toward adults who invest in equipment. The creator also works on a book about astronomy published by Rheinwerk, according to his channel. These audience figures are estimates.

Brands in telescope, camera and astronomy software categories should consider this channel. At an estimated $20 to $35 CPM, typical sponsored integrations cost $150 to $250 per video, compared with $10 to $30 CPM for paid ads. Best suited to campaigns targeting serious amateur astronomers.

Written from astrophotocologne's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. astrophotocologne can edit or remove this page at any time.

Questions about astrophotocologne

How much does Frank Sackenheim charge for a sponsored video?

Based on a median of about 6,700 views and a CPM of $20 to $35, the estimated rate is $150 to $250 per video. This is a Starbooked estimate, not a publicly stated price.

What does Frank Sackenheim post about on YouTube?

The channel focuses on deep-sky astrophotography, covering image processing techniques, astronomy software, telescope and camera reviews, and a monthly sky preview for astrophotographers. Most videos are in German.

How do I contact Frank Sackenheim for a brand deal?

Contact details unlock on Starbooked for $0.80. Boosted creators can be booked directly through Starbooked.

Similar creators

YouTube and other creators in deep-sky astrophotography, ranked by score.

CreatorNichesFollowersMedian viewsRateScore
Luca Fornaciari Astrophotography@astrofotografia · IT
astrophotographytelescope reviews29k1.5k$150–25017