Neil deGrasse Tyson engagement report
@neiltyson - 14M followers on X
Measured over 10 original posts from a 30-day window, last computed on August 31, 2026.
Engagement
A typical post picks up 916 interactions against 14M followers, an engagement rate of 0.007%. Measured over 10 original posts, its engagement rate beats 40% of 3,758 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 266K times each, and 0.344% of those impressions turn into an interaction. That is about 1.93% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.37 posts a day over the last 30 days, though only 20% of days saw any activity at all. Most posts go out around 17:00 UTC, and Tuesday is the busiest day of the week. Of the 10 posts sampled, 90% carry an image or video and 40% link out. The account's strongest tracked post pulled 38K interactions, about 41x its own typical post.
Measured over 10 original posts from a 30-day window, last computed on August 31, 2026.
Compared with accounts its own size
Neil deGrasse Tyson's engagement rate beats 40% of the tracked X accounts closest to it in follower count (3,758 accounts, accounts of similar size (decile 10 of 10)). A percentile is spread evenly by construction, so 50 really is the middle of that group and 90 really is its top tenth.
On engagement per impression rather than per follower it beats 30% of the same group. When those two numbers disagree, the gap is about how far its posts travel rather than how people react to them.
Where this sits in the catalog
At 0.007%, Neil deGrasse Tyson sits above the 10th percentile of the 36,378 accounts in this comparison. That places it in the bottom 25% band, which runs below 0.012%.
Show the percentile table
| Percentile | Engagement rate |
|---|---|
| 10th percentile | 0.002% |
| 25th percentile | 0.012% |
| 50th percentile | 0.08% |
| 75th percentile | 0.432% |
| 90th percentile | 2.10% |
| 99th percentile | 161.0% |
This ruler is the whole measured catalog, not a size-matched group: it shows where the raw rate falls across every account we can measure, all of which are large. For a like-for-like comparison, read the size-band percentile above instead. See how the bands are built
Posting timing
This account posts most often around 17:00 UTC, and Tuesday is its busiest day of the week. The bars below are the catalog-wide pattern, with this account's own busiest slot marked. They do not show how this account performs at each hour: we keep one aggregate per account, not one per hour, so that measurement does not exist in our data.
Show engagement by hour posted, utc as a table
| Hour (UTC) | Vs author median | Posts |
|---|---|---|
| 00:00 UTC | -1% | 50K |
| 01:00 UTC | -2% | 51K |
| 02:00 UTC | -3% | 50K |
| 03:00 UTC | -4% | 53K |
| 04:00 UTC | -6% | 43K |
| 05:00 UTC | -4% | 42K |
| 06:00 UTC | -4% | 48K |
| 07:00 UTC | -5% | 52K |
| 08:00 UTC | -4% | 60K |
| 09:00 UTC | -3% | 69K |
| 10:00 UTC | -2% | 72K |
| 11:00 UTC | -3% | 78K |
| 12:00 UTC | -2% | 86K |
| 13:00 UTC | -2% | 94K |
| 14:00 UTC | -4% | 97K |
| 15:00 UTC | -2% | 100K |
| 16:00 UTC | -3% | 97K |
| 17:00 UTC | -2% | 90K |
| 18:00 UTC | -1% | 84K |
| 19:00 UTC | -2% | 79K |
| 20:00 UTC | -1% | 74K |
| 21:00 UTC | -1% | 66K |
| 22:00 UTC | -2% | 57K |
| 23:00 UTC | -2% | 51K |
Show engagement by day of week as a table
| Day | Vs author median | Posts |
|---|---|---|
| Sunday | +4% | 230K |
| Monday | 0% | 286K |
| Tuesday | -2% | 276K |
| Wednesday | -1% | 251K |
| Thursday | -1% | 244K |
| Friday | -3% | 252K |
| Saturday | +3% | 227K |
Best tweets
- Jun 12, 202641x their median
If I were ever abducted by Aliens, the first thing I’d ask is whether they came from a planet where people also deny science.
- Jun 14, 202637x their median
What I looked like the last time the @NYKnicks won a championship. ⠀⠀⠀⠀⠀⠀⠀⠀⠀ [Mirror-selfie. Via Pentax SP500. 55mm SMC Takumar F2.0 Lens. Kodacolor 200 film] https://t.co/q560oNXvJb
- May 25, 202621x their median
Freedom isn't free. https://t.co/OQHxA3jF0L
- May 4, 202620x their median
This checks out... https://t.co/7qBCbq7CNz
- Jul 24, 202617x their median
Saw The Odyssey in IMAX 70mm As many know, I value cinematic accuracy. Some complain about its “Woke” casting. But Christopher Nolan’s choice to have actors speak English rather than authentic Ancient Greek in original dactylic hexameter is what I found to be most incredulous. https://t.co/5qAslzmgfg
- Apr 2, 202613x their median
Godspeed Artemis II April 1, 2026 -- 18:35 EDT https://t.co/8fyFpexAtn
- Jun 13, 202612x their median
Not that anybody asked, but the last time the @NYKnicks won a championship, the planet Neptune had not yet completed one orbit around the Sun since its discovery in 1846. https://t.co/j1Ncq6OiXe
- Jul 3, 202612x their median
July 4, 2026 Happy 250th Birthday, America. [Deck of the Intrepid Sea, Air, & Space Museum, NYC July 4, 2012] https://t.co/sveJlfR2No
- Jun 10, 202610x their median
Not that anybody asked, but the last time the @NYKnicks won a championship, the Periodic Table had 11-percent fewer Elements. https://t.co/arKpeNbkiL
- Jun 14, 20269.2x their median
Not that anybody asked, but in the time that has elapsed since the @NYKnicks last won a championship, we’ve discovered eight new Subatomic Particles. J-Psi Meson / Tau Lepton / Bottom Quark / Gluon / W-Z Boson / Top Quark / Tau Neutrino / Higgs Boson
Ranked by total interactions across everything we have tracked for this account, which is a longer history than the 30-day window the rates above use. The multiple compares each post to this account's own median.
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Reading these numbers
A typical post picks up 916 interactions against 14M followers, an engagement rate of 0.007%. Measured over 10 original posts, its engagement rate beats 40% of 3,758 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 266K times each, and 0.344% of those impressions turn into an interaction. That is about 1.93% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.37 posts a day over the last 30 days, though only 20% of days saw any activity at all. Most posts go out around 17:00 UTC, and Tuesday is the busiest day of the week. Of the 10 posts sampled, 90% carry an image or video and 40% link out. The account's strongest tracked post pulled 38K interactions, about 41x its own typical post.
- What is Neil deGrasse Tyson's engagement rate on X?
- Neil deGrasse Tyson (@neiltyson) has an engagement rate of 0.007%, based on the median interactions across 10 original posts from the last 30 days against 13,801,543 followers. Replies, reposts and quote-posts of other people are excluded from that sample.
- Is that a good engagement rate?
- At 0.007%, Neil deGrasse Tyson sits above the 10th percentile of the 36,378 accounts in this comparison. Those comparison accounts are all large ones, because our scanning cadence is weighted towards big accounts, so this is a ranking among peers of similar scale rather than a ranking across X.
- Does @neiltyson have real engagement?
- Its engagement rate beats 40% of the tracked X accounts closest to it in follower count (3,758 accounts), which puts it in the middle of its size range group. Ranking inside a size band matters because engagement rate falls as accounts grow, so a raw rate would mostly re-measure the follower count. It is a starting point for a look at follower quality, not a verdict on it.
- When does @neiltyson post?
- Most posts go out around 17:00 UTC, and Tuesday is its busiest day, at roughly 0.37 posts per day across the measured window.