How many followers does Planetary Society have on X?

Planetary Society (@exploreplanets) has 240,010 followers on X (Twitter). The count is refreshed continuously from public data.

When did Planetary Society join X, and how old is the account?

Planetary Society joined X in September 2010. The @exploreplanets account is 15 years old. Searches for Planetary Society age often mean a personal age, which we do not publish. The figure here is the account age only.

How many posts has Planetary Society published?

Planetary Society has published 21,622 posts on X. That is about 3.7 posts per day over the life of the account.

Is Planetary Society verified on X?

Yes. Planetary Society is verified on X with a blue checkmark (X Premium).

What does Planetary Society post about?

Planetary Society is classified under Science in our directory. Bio: "Find your place in space. Become a member today at https://t.co/DNYphy7mtd".

Planetary Society Twitter (X) Account Stats

@exploreplanets

English ScienceTier A

View on X

#308 in Science

Pasadena, CAAccount age: 15 years (joined September 2010)x.com

Planetary Society Twitter (X) stats, updated continuously. @exploreplanets has 240,010 followers and 21,622 posts on X. Account age: 15 years (joined September 2010).

Followers

240K

Growth (7d)

Following

852

Influence

316

Posts

22K~3.7/day

Likes given

9.1K

Media posts

6.4K

Follower ratio

282:1

Engagement

Middle of its size range

Per follower

0.042%

of 240K followers

Per impression

1.62%

6.2K views on a typical post

Reach

2.60%

of its followers see a post

Typical post

101

interactions (median)

Saved

0.08%

5 bookmarks on a typical post

Posting rate

0.27/day

active 23% of days

Peak time

16:00 UTC

Tuesday

A typical post picks up 101 interactions against 240K followers, an engagement rate of 0.042%. Measured over 8 original posts, its engagement rate beats 36% of 6,874 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 6.2K times each, and 1.62% of those impressions turn into an interaction. That is about 2.60% of the follower count, which is the gap between an audience on paper and an audience in a timeline.

Measured over 8 original posts from a 30-day window, last computed on September 10, 2026.

Full engagement report

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Follower growth

Not enough history yet - growth is tracked from first discovery.

Bio

Find your place in space. Become a member today at https://t.co/DNYphy7mtd

Notable followers

The biggest accounts in our directory following @exploreplanets.

SpaceX42M Seth MacFarlane12M ISRO8.1M ROBERT KARDASHIAN6.2M Bill Nye5.1M

More Science accounts

California Academy of Sciences

NOAA Space Weather Prediction Center

Planetary Society on Twitter (X) - frequently asked questions

How many followers does Planetary Society have on X?: Planetary Society (@exploreplanets) has 240,010 followers on X (Twitter). The count is refreshed continuously from public data.
When did Planetary Society join X, and how old is the account?: Planetary Society joined X in September 2010. The @exploreplanets account is 15 years old. Searches for Planetary Society age often mean a personal age, which we do not publish. The figure here is the account age only.
How many posts has Planetary Society published?: Planetary Society has published 21,622 posts on X. That is about 3.7 posts per day over the life of the account.
Is Planetary Society verified on X?: Yes. Planetary Society is verified on X with a blue checkmark (X Premium).
What does Planetary Society post about?: Planetary Society is classified under Science in our directory. Bio: "Find your place in space. Become a member today at https://t.co/DNYphy7mtd".