Himitsukessha Taka no Tsume THE PLANETARIUM: Burabura! Black Hole no Nazo, Eagle Talon the Planetarium: Mystery of the Black Hole, 秘密結社鷹の爪 THE PLANETARIUM: ブラブラ！ブラックホールの謎
Eagle Talon the Planetarium: Mystery of the Black Hole
Himitsukessha Taka no Tsume THE PLANETARIUM: Burabura! Black Hole no Nazo
As the secret society, Eagle Talon, was planning world domination as always, a scream sounded from the kitchen! Instead of dinner, combat chief Yoshida-kun somehow ended up making a black hole! The hero of justice Deluxe Fighter joins the fray for some reason, and they all decide to go to outer space to see a real black hole! What could be awaiting them there? What is the mysterious link between blackholes and mankind?
Last updated
Oct 28, 2026, 06:22 AM
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Eagle Talon the Planetarium: Mystery of the Black Hole
Himitsukessha Taka no Tsume THE PLANETARIUM: Burabura! Black Hole no Nazo
2011Viewing(×﹏×)Himitsu Kessha Taka no Tsume XX
2026(×﹏×)Eagle Talon: Golden Spell
Himitsukessha Taka no Tsume: Golden Spell
2020ConfirmedHimitsukessha Taka no Tsume GT
2016ConfirmedHimitsukessha Taka no Tsume DO
2015ConfirmedHimitsukessha Taka no Tsume EX
2014ConfirmedHimitsukessha Taka no Tsume MAX
2013ConfirmedHimitsukessha Taka no Tsume NEO
2012ConfirmedHimitsukessha Taka no Tsume Countdown
2009ConfirmedHimitsu Kessha Taka no Tsume
2006Confirmed
Courcast score breakdown
CourScore weighs signals for an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
7.4
CourScore measures renewal signals out of 100. It is not a calibrated probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 9 hours ago
Top reasons
- Titles like this rarely return - 15 years with no new entry: of OVAs and specials (first entries) in that position, under 1% got a new season or film within 10 years
- Cross-platform audience rating - Weighted audience rating 46.2
- Time since finale - ~184 months since estimated air window ended
Source runway is unclear, so feasibility is treated as unknown.
CourScore history
CourScore over time
Eagle Talon the Planetarium: Mystery of the Black Hole renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Eagle Talon the Planetarium: Mystery of the Black Hole getting a new season?
- According to Courcast's latest analysis, Eagle Talon the Planetarium: Mystery of the Black Hole has a 7/100 renewal signal score. This score is updated daily and blends fandom momentum, streaming signals, source-material runway, and franchise history. Check back regularly for the latest forecast.
- Will Eagle Talon the Planetarium: Mystery of the Black Hole be renewed?
- Eagle Talon the Planetarium: Mystery of the Black Hole currently scores 7 out of 100 on Courcast. Signals driving this estimate include online discussion volume, sequel history within the franchise, and platform engagement data - all recalculated daily. Scores from 70 indicate strong renewal signals; scores from 85 are labelled very likely.
- What is Eagle Talon the Planetarium: Mystery of the Black Hole's renewal probability?
- Eagle Talon the Planetarium: Mystery of the Black Hole's CourScore is 7 as of the latest update. CourScore is Courcast's proprietary metric that aggregates over a dozen renewal signals - from source-material runway to social buzz - into a single daily signal score out of 100.
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | favorites | GLOBAL | 0 | Oct 20, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 192 | Oct 20, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Oct 20, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 12 | Sep 15, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 14 | Sep 15, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 138 | Sep 15, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 15, 2026, 12:00 AM |
| filmarks | mark count | JP | 696 | Oct 20, 2026, 12:00 AM |
| filmarks | score mean | JP | 78 | Oct 20, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Dec 17, 2025, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Dec 7, 2025, 12:00 AM |
| justwatch | jp platform count | JP | 1 | Oct 20, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 69 | Oct 20, 2026, 12:00 AM |
| mal | completed | GLOBAL | 175 | Oct 20, 2026, 12:00 AM |
| mal | members | GLOBAL | 567 | Oct 20, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 178 | Oct 20, 2026, 12:00 AM |
| mal | watching | GLOBAL | 50 | Oct 20, 2026, 12:00 AM |
| shikimori | completion ratio | GLOBAL | 0.03 | Oct 20, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 129 | Oct 20, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 0 | Oct 20, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 50 | Oct 20, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.03 | Jun 23, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 3 | Jun 23, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 9 | Jun 8, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 542 | May 12, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 0 | May 12, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | May 12, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | May 12, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 14,329 | May 12, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 14,329 | May 12, 2026, 12:00 AM |