Peter B. de Selding

@pbdes · joined 12 Mar 2009

Co-Founder, Editor, Space Intel Report

15 407Followers

773Following

21 612Posts total

59KViews on collected posts

Latest posts

Peter B. de Selding@pbdes18 Sep

Turbopump issue stalls Ariane 6 ramp up, only 1-2 more flights likely this year. @eumetsat @GalileoGNSS @AmazonLeo @Arianespace @ArianeGroup @esa @cnes.https://t.co/rkUUI0Qw9p https://t.co/om5pnMBw2I

6K views · 67 likes · 24 reposts · 2 replies Open on X →

Peter B. de Selding@pbdes18 Sep

.@defis_eu & @esa: Commercial capacity can be requisitioned for military/security use in time of emergency, and we've set up monitoring schedule to assure on-time satellite delivery. @nvs_summits @SES_Satellites @EutelsatGroup @Hispasat.https://t.co/wvatd4aOQI https://t.co/m9QCEE

731 views · 10 likes · 3 reposts · 2 replies Open on X →

Peter B. de Selding@pbdes17 Sep

This is curious: Not a contract but an MoU "to explore new opportunities"? The 264 Aerospacelab-built Iris2 satellites are almost certain to launch with Ariane 64.... 2.5K views · 28 likes · 3 reposts · 2 replies Open on X →

Peter B. de Selding@pbdes17 Sep

What happens when @SpaceX Falcon 9 quits the commercial market? @D_Orbit @exotrail @PortalSpaceSys walk through likely consequences.@nvs_summits.https://t.co/DxejyYeRtv https://t.co/sQ7GKs5n2F

1.3K views · 20 likes · 4 reposts · 1 replies Open on X →

Peter B. de Selding@pbdes16 Sep

@pbdes @SpaceX @bundeswehrInfo @nvs_summits @SES_Satellites @Arianespace @grok 이게 의미하는 바는 영향은? 383 views · 0 likes · 0 reposts · 1 replies Open on X →

Peter B. de Selding@pbdes16 Sep

@pbdes @SpaceX @bundeswehrInfo @nvs_summits @SES_Satellites @Arianespace Nothing is getting destabilized. Starship swallowed that demand. More volumes are possible now. 736 views · 7 likes · 0 reposts · 2 replies Open on X →

Peter B. de Selding@pbdes16 Sep

.@SpaceX refuses reservation requests from prospective commercial customers to focuses on Starship, destabilizing global market until competitors ramp up launch rates. @bundeswehrInfo @nvs_summits @SES_Satellites @Arianespace.https://t.co/CABljHsFjA https://t.co/YAAt6IKHX1

47.4K views · 100 likes · 22 reposts · 3 replies Open on X →

Against accounts of the same size

7 posts from the last 90 days, next to the 10K–100K follower range. shown to more people than peers of the same size.

Median views1 279this account924median for 10K–100K

Reach, %8.30%this account3.62%median for 10K–100K

Engagement, %1.37%this account1.52%median for 10K–100K

Metric	This account	Median for 10K–100K	Ratio
Median views per post	1 279	924	1.38×
Reach (views ÷ followers)	8.30%	3.62%	2.29×
Engagement rate	1.37%	1.52%	0.90×

Others in this range → Compare with another account → How these benchmarks are built →

Growth & engagement

How the posts we collected actually performed: views and reaction rate post by post, what the audience did with them, and where the follower count goes.

Views per post

47.4K16 Sep

736

383

1.3K17 Sep

2.5K

73118 Sep

Last 7 collected posts, oldest on the left. The scale is logarithmic: one post can outrun the rest a hundred times over.

Engagement rate per post

0.28%16 Sep

1.22%

0.26%

2.03%17 Sep

1.37%

2.05%18 Sep

1.56%

Reactions — likes, reposts, replies and quotes — divided by views. Median for 10K–100K accounts is 1.52%.

What the audience does

Likes65.7%232 in total

Reposts15.9%56 in total

Replies3.7%13 in total

Quotes3.4%12 in total

Bookmarks11.3%40 in total

Share of every reaction we collected for this account. Replies mean argument, reposts mean endorsement, bookmarks mean the post was worth keeping.

The follower curve appears once this account has two daily snapshots — we take one a day, and this one is on its first.

Latest posts

Against accounts of the same size

Growth & engagement

Views per post

Engagement rate per post

What the audience does

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