1
Isaac Arthur
- Followers1m
- Engagement rate5.85%0.19% — YouTube average median
- Average likes2k
Audience location by country
United States 43.68%
United Kingdom 8.47%
Canada 4.79%
Australia 4.66%
Space Youtubers: Verified Channels For Reach & Growth
Worried these lists are generic or inflated by bots - our selection is different: we analyzed channel content, hashtags and audience signals, ran fraud detection and engagement scoring, and filtered by reach, views and growth to deliver channels that actually move KPIs; explore the full outreach-ready report and start a 7-day free trial to export contacts and launch fast.
Try for free Curated YouTube Channels About Space For Campaigns
We pulled space youtubers that match your KPI needs - each channel vetted for audience authenticity, engagement, geo-language fit and campaign readiness so you can launch quickly.
Last date updated: April 29, 2026 · 12:49.
To see all results (with even more data), start a free trial. Or, learn how to find YouTube influencers
To see all results (with even more data), start a free trial. Or, learn how to find YouTube influencers
- 2
Galactic Guru
- Followers45k
- Engagement rate6.21%0.26% — YouTube average median
- Average likes9
- 3
Xandros
- Followers42k
- Engagement rate11.7%0.26% — YouTube average median
- Average likes1.4k
Audience location by country- United States 45.04%
- United Kingdom 10.06%
- Canada 5.69%
Germany 3.94%
- Want to instantly access a vetted list of space youtubers?Start a 7-day free trial - browse vetted space YouTube creators now4
Astro Kshitij
- Followers27k
- Engagement rate6.63%0.26% — YouTube average median
- Average likes598
- 5
Spaceiac
- Followers23k
- Engagement rate10.99%0.26% — YouTube average median
- Average likes644
- 6
apollo11space
- Followers22k
- Engagement rate5.72%0.26% — YouTube average median
- Average likes542
Audience location by country- United States 52.35%
- United Kingdom 10.59%
- Australia 5.88%
- Canada 5.29%
- Want to instantly access a vetted list of space youtubers?Start a 7-day free trial - browse vetted space YouTube creators now7
Rocketry
- Followers18k
- Engagement rate5.83%0.26% — YouTube average median
- Average likes43
Audience location by country- United States 41.75%
- United Kingdom 16.5%
India 6.8%- Canada 6.8%
- 8
Heff MK2
- Followers17k
- Engagement rate8.03%0.26% — YouTube average median
- Average likes909
- 9
SAD: Frontier
- Followers15k
- Engagement rate6.01%0.26% — YouTube average median
- Average likes1.8k
Audience location by country- United States 49.38%
- Germany 7.41%
- United Kingdom 7.41%
- Canada 7.41%
- Want to instantly access a vetted list of space youtubers?Start a 7-day free trial - browse vetted space YouTube creators now10
CosmoVani
- Followers15k
- Engagement rate8.16%0.26% — YouTube average median
- Average likes164
- 11
Bogue
- Followers13k
- Engagement rate6.02%0.26% — YouTube average median
- Average likes948
Audience location by country- United States 41.04%
- United Kingdom 6.65%
- Canada 6.07%
Poland 4.91%
- 12
Ambre Rosario
- Followers7.9k
- Engagement rate5.74%0.28% — YouTube average median
- Average likes904
Audience location by country- United States 55.56%
- Australia 8.64%
- United Kingdom 7.41%
- Canada 3.7%
- Want to instantly access a vetted list of space youtubers?Start a 7-day free trial - browse vetted space YouTube creators now13
Cosmic Quest Hobbies
- Followers7.4k
- Engagement rate7.2%0.28% — YouTube average median
- Average likes758
- 14
Harry Sahota Hindi
- Followers7.2k
- Engagement rate9.05%0.28% — YouTube average median
- Average likes156
- 15
MrTravelite
- Followers5k
- Engagement rate11.95%0.33% — YouTube average median
- Average likes10
- Want to instantly access a vetted list of space youtubers?Start a 7-day free trial - browse vetted space YouTube creators now16
Skywatcher Stories
- Followers4.3k
- Engagement rate6.13%0.33% — YouTube average median
- Average likes368
- 17
Matt's Colorado Astro Adventures
- Followers3.3k
- Engagement rate6.77%0.33% — YouTube average median
- Average likes121
Audience location by country- United States 65.22%
- Australia 6.09%
- United Kingdom 4.35%
Italy 2.61%
- 18
I34
- Followers2k
- Engagement rate13.39%0.33% — YouTube average median
- Average likes262
Audience location by country- United States 36.67%
- United Kingdom 5%
South Korea 5%
Mexico 5%
- Want to instantly access a vetted list of space youtubers?Start a 7-day free trial - browse vetted space YouTube creators now19
Dreamwave Science
- Followers1.8k
- Engagement rate26.96%0.33% — YouTube average median
- Average likes174
- 20
Luna Rose
- Followers1k
- Engagement rate6.79%0.33% — YouTube average median
- Average likes182
Audience location by country- United States 45.45%
- United Kingdom 14.77%
- Australia 4.55%
- Canada 4.55%
Bangladesh 
Ghana 
Pakistan 
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FAQs
How recent are the influencer metrics and how often do they refresh?
Metrics reflect a rolling last-30-days window across key stats; paste a profile and its numbers refresh in seconds for immediate validation. Normalized ER, views and cadence use that 30-day recency so you can compare creators apples-to-apples.
Can I export contact lists and media plans during the 7-day trial?
Yes. Exports are available after you sign in during the 7-day trial: download contact lists (CSV), Favorites, profile analyses (PDF/JSON) and a live Media Plan as a Google Sheet. API access and some shareable dashboards require authenticated access.
How does IQFluence normalize ER and views for cross-platform comparison?
We normalize by using the rolling last-30-days for ER, views and posting cadence, then adjust for follower tiers and posting frequency so small vs big accounts compare fairly; min/avg/max views and ER% reflect recent distributions, yielding apples-to-apples metrics for cross-platform shortlisting.
Can I compare Instagram, YouTube and TikTok creators side-by-side?
Yes — creators across Instagram, YouTube and TikTok appear side-by-side in a single grid with normalized ER%, views and posting cadence (rolling last-30-days), so you can compare reach, engagement and recency fairly across platforms before shortlisting.
How does IQFluence detect audience fraud and inflated engagement?
We combine multiple signals: recent 30-day engagement patterns, audience demographics and reachability, unusual spikes or drops in views/ER, follower growth anomalies, and semantic analysis of comment content. Scores flag bot-like behavior or purchased engagement so you see likelihood of inflated audiences before shortlisting.
Can I build a Google Sheets media plan during the trial?
Yes. During the 7-day trial you can create a live Media Plan as a Google Sheet - shortlist creators with apples-to-apples rows (L30D followers, ER%, min/avg/max views, cadence, audience buckets and outreach fields) and export it after signing in.
