Peter Coles 🏳️🌈 🏳️⚧️✓ Add us as a preferred source on Google
🔄 Data last refreshed 2 months ago
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Make a deal with Peter Coles 🏳️🌈 🏳️⚧️
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
1.5K
Account age
3 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor Peter Coles 🏳️🌈 🏳️⚧️
📊 Post engagement
Recent posts · likes + reposts
Jul 25latest
2
Avg engagement / post
1–2
Typical post (engagement)
0.1%
Engagement vs followers
54/100
Consistent reach
Oct 2022
On Mastodon since
Half of recent posts land between 1 and 2 likes + reposts (median 1) — a dependable floor a sponsored post can count on.
🔥 Top post: Astronomy Envy In 1998 the Department of Physics at the Universi · 9 likes + reposts
📊 Activity & format
Posting cadence
12.2 / week
Toots daily — consistently active for a campaign window.
Content mix
Mostly text
Recent: 12 text · 0 image · 0 video.
Follower / following
7.1×
Follows 206 back. A strong ratio — an audience that follows them, not a follow-for-follow network.
Recent posts
View on Mastodon ↗
Weekly Update from the Open Journal of Astrophysics 01/08/2026
Since the last update we have published a further three papers, bringing the number in Volume 9 (2026) to 163 and the total so far published by OJAp up to 611.
http://telescope…
https://telescoper.blog/2026/07/31/the-fallen-by-louise-brangan/
If you work in any of the Irish HEIs please consider signing this letter...
https://openletter.earth/refusal-of-visas-to-students-from-gaza-506504ab
Jodrell Bank – Patric Dickinson
Who were they, what lonely menImposed upon the fact of nightThe fiction of constellationsAnd made commensurableThe distances betweenThemselves their loves and their doubtOf government and nations;Who made th…
The STFC Cuts
News came out yesterday of the results of the latest funding prioritization exercise by the UK Science and Technology Facilities Council (STFC). The total savings being made by cuts to astronomy and particle physics are less …
Christophsr Nolan's surname is obviously Irish so I don't understand why he chose not to set his film in the original location, Dublin.
The Mayo Curse is Lifted
I follow the hurling more than the Gaelic football, but I did watch yesterday's memorable All-Ireland final between Kerry and Mayo which attracted a TV audience of over a million people. Bear in mind that the popul…
Invigilator Training?
I saw the above cartoon in the latest Private Eye and, with Repeat Examinations rapdily approaching I thought I'd share it here. Years ago, academic staff had to invigilate their own examinations. I had to do this in …
Irish Weather – The Three-Day Rule
The forecast is usually fairly accurate up to about three days in the future but you shouldn't rely on it beyond that.
http://telescoper.blog/2026/07/26/irish-weather-the-three-day-rule/
This is terrible. My friends in Berlin are OK (if rattled) but that's hardly the point.
https://www.rte.ie/news/2026/0725/1585118-berlin-pride-event/
Weekly Update from the Open Journal of Astrophysics 25/07/2026
Since the last update we have published a further nine papers, bringing the number in Volume 9 (2026) to 160 and the total so far published by OJAp up to 608.
http://telescoper…
🐘 Community & instance
Home server
mastodon.social
A large general-interest Mastodon server. On the fediverse the server a creator picks hints at their community — this one spans all topics.
✅ Link-verified
Verified link
Proved ownership of a website linked on their profile — Mastodon's green-check verification, a real identity signal rather than a paid badge.
On Mastodon since
Oct 2022
Joined in the Twitter-exodus wave of late 2022 — part of the migration that made Mastodon a real destination.
💡 Facts
🗓️Joined Mastodon in 2022 — 3 years ago.
👁️Averages 2 views per post.
📤Posts about 12.2× per week.
📍Based in Ireland.
🕵️ Fake follower check
Estimated52/100
Fair
Credibility score
76%
Mixed
Real audience
Medium
Fake-follower risk
High
Data confidence
- Est. 76% real, active audience · Medium fake-follower risk.
- Low engagement (~0.1% of followers engage each post) — a sign of an inflated or inactive audience.
- Verified account.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Theoretical astrophysicist in Ireland specializing in the Universe and all that surrounds it (e.g. jazz, opera, poetry, crosswords). Editor-in-chief Open Journal of Astrophysics, @OJ_Astro
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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Frequently asked questions
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How many followers does Peter Coles 🏳️🌈 🏳️⚧️ have?
Peter Coles 🏳️🌈 🏳️⚧️ has 1,470 followers on Mastodon.
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