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Hubble ✓

@NASAHubble · Goddard Space Flight Center · joined 06 Mar 2008

The official X account for the NASA Hubble Space Telescope, managed and operated by NASA's Goddard Space Flight Center.

8 903 504Followers
44Following
8 456Posts total
2.5MViews on collected posts

Latest posts

200,000 orbits and counting 🌎 On Sept. 19, Hubble completed its 200,000th orbit around Earth — here’s an observation completed on the big day! This image shows a cluster of galaxies called MACS J0417: https://t.co/ZhxRbn6uCn https://t.co/WrTqpajnxI
Several galaxies shine against black space, with a large cluster near center-left.
103.3K views · 1.4K likes · 209 reposts · 23 replies Open on X →
Breaking free 💨 M90 is part of the Virgo Cluster of galaxies... for now. Its orbit through the cluster has accelerated so much that it's in the process of escaping the gravitational hold of the cluster entirely: https://t.co/GmQ00NNPQQ https://t.co/ENkuk4FDob
The spiral arms of a galaxy are orange and red near the golden core but fade to cloudy and gray at the outer edges. Bright magenta dots of light shine throughout.
87.3K views · 1.8K likes · 211 reposts · 40 replies Open on X →
NGC 7541 is above average! 🏅 This galaxy boasts a higher-than-usual star formation rate. A bar of stars and gas that intersects its center might be the reason why! This bar likely funnels in the material and fuel needed to create and nurture new stars: https://t.co/A1I62vldSC h
The disk of a spiral galaxy stretches across the image, with a softly glowing orange core and spiral arms laced with brown dust and blue patches of stars.
94.4K views · 1.8K likes · 232 reposts · 29 replies Open on X →
NGC 4698 is one of only a few known spiral galaxies with a central bulge that extends out from its disk at a right angle. The elongation is faintly visible, with the ghostly glow of the starry bulge peeking above and below the dusty disk: https://t.co/0VSL0hDDpw https://t.co/2UV
A spiral galaxy viewed at an angle, with a bright central bulge and winding spiral arms. The arms form a ring around the galaxy, without appearing to reach its center. Prominent red-brown dust lanes weave through the arms, which are also dotted with bright blue and reddish regions of star formation. The galaxy is set against a dark background scattered with stars and faint distant galaxies.
95.2K views · 2.2K likes · 296 reposts · 37 replies Open on X →
Eye see you 👁️ NGC 3918 resembles a piercing cosmic eye, but in reality, this is a nebula created by a dying star casting off its outer layers of material: https://t.co/qAA7YLHgav https://t.co/6s3nIFdXWO
A nebula glows in bright shades of pink and blue, forming a multilayered blob that shines against black space, dotted with orange stars.
90.4K views · 1.7K likes · 251 reposts · 40 replies Open on X →
Group shot! In this image of galaxy NGC 4258, @chandraxray data (royal blue) show superheated shockwaves created by black hole jets, along with Hubble's optical data (red, yellow, pale blue) and @NASAWebb's infrared view of dust filaments (orange): https://t.co/BHOg1GR5Qx https:
A spiral galaxy in pinks and purples, shown at an angle, like a tipped dinner plate facing our upper left. From this vantage point, the spiraling arms look thick and frothy, resembling the top of a swirled strawberry milkshake. Clouds of royal blue appear to drift from the brilliant golden white core. These are superheated shock waves created by central black hole jets.
151.1K views · 2.9K likes · 507 reposts · 47 replies Open on X →
Born anew ✨ The star cluster M30 is home to some "blue stragglers" – old stars that reclaim their youth in near head-on collisions with other stars, or by siphoning hydrogen from a larger, orbiting companion star: https://t.co/JMmiRARAQS https://t.co/0AK0YRGbPa
A sparkling collection of white stars shines against black space, more closely concentrated at center.
192.7K views · 1.6K likes · 367 reposts · 47 replies Open on X →
Orbiting the Sun far beyond Neptune, "Trans-Neptunian Objects" are surviving relics from our solar system's formation. Hubble and @NASAWebb studied the color, composition, and size distribution of 27 newly discovered tiny, dim TNOs: https://t.co/JbjqNu1ffd https://t.co/2LrYLgb0J
2:38
117.9K views · 1.3K likes · 304 reposts · 27 replies Open on X →
Not just a bubble... a superbubble! With powerful stellar winds and explosive supernovae, the stars within this central "void" expelled much of the gas from which they were born, sweeping it away: https://t.co/WHpnsvAjo3 https://t.co/TNHWelLeKM
A dense field of stars fills the image, surrounded by wispy clouds of gas and dust. Pale blue and gray nebulosity forms an intricate web across the scene, with darker clouds of dust concentrated towards the lower right. Numerous bright stars appear in shades of blue, white, and orange.
135.6K views · 2.8K likes · 474 reposts · 50 replies Open on X →
@NASAHubble https://t.co/uuCw3QZcq6 1.5K views · 15 likes · 0 reposts · 2 replies Open on X →
@NASAHubble Подарок Вам https://t.co/1Q1MildKYo 783 views · 7 likes · 1 reposts · 1 replies Open on X →
@NASAHubble Next up: hexagons vs decagons showdown? 1.3K views · 9 likes · 0 reposts · 2 replies Open on X →
NGC 1466 is known for its extremes: the mass of this star cluster is equivalent to about 140,000 Suns! Plus, its age is a whopping 13.1 billion years... almost as old as the universe itself. Learn more here: https://t.co/QzCf2zzTYp https://t.co/BL20yVmZjk
A roughly spherical group of golden stars shines against black space, more closely concentrated at center.
98.6K views · 1.9K likes · 299 reposts · 35 replies Open on X →
Got it! 🤩 Adopt your pixel from the Roman Space Telescope, which just launched yesterday! ⬇️ https://t.co/Yatpv1vkgh
A certificate for someone who adopts a pixel from the first images from NASA's Nancy Grace Roman Space Telescope.
149K views · 1.3K likes · 129 reposts · 30 replies Open on X →
Be part of the bigger picture! 🌌 With more than a million individual pixels per pointing of Roman’s Wide Field Imager, there’s a spot for everyone in Roman’s first images, set to be released in the next few months. Grab your certificate and pixel number now: https://t.co/sRvc1X
This certifies that "Nancy Roman has officially  adopted one pixel from Nancy Grace Roman Space Telescope's first images." The number 2 is at the bottom, representing the unique pixel number assigned to Nancy Roman.
338.5K views · 2.5K likes · 402 reposts · 144 replies Open on X →
Safe travels, Roman! The Nancy Grace Roman Space Telescope's wide-field views will change what we know about the universe! Its complementary capabilities to Hubble and @NASAWebb make it a powerful new member of NASA's telescope team. 254.1K views · 4.3K likes · 386 reposts · 52 replies Open on X →
The Nancy Grace Roman Space Telescope has officially launched and is heading to its forever home at L2! Over the next three months, the observatory will perform final checks and power its instruments before revealing its first images by early 2027. https://t.co/IdabpolHmh https
0:32
466.8K views · 4.2K likes · 797 reposts · 101 replies Open on X →
Spread your wings 🪽 An aging star at the center of the nebula Hen 2-437 casts off spectacularly symmetrical lobes of gas. Hen 2-437 resides in the faint northern constellation of Vulpecula (The Fox): https://t.co/9W4NWqD4Hh https://t.co/fYW2AUOjPe 115.4K views · 2.5K likes · 474 reposts · 56 replies Open on X →

Against accounts of the same size

18 posts from the last 90 days, next to the 1M–10M follower range. shown far beyond its own audience, and the audience reacts.

Median views109 336this account14 648median for 1M–10M
Reach, %1.23%this account0.74%median for 1M–10M
Engagement, %1.74%this account0.70%median for 1M–10M
MetricThis accountMedian for 1M–10MRatio
Median views per post109 33614 6487.46×
Reach (views ÷ followers)1.23%0.74%1.66×
Engagement rate1.74%0.70%2.49×

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

149K31 Aug
98.6K1 Sep
1.3K2 Sep
783
1.5K
135.6K3 Sep
117.9K8 Sep
192.7K10 Sep
151.1K14 Sep
90.4K15 Sep
95.2K18 Sep
94.4K21 Sep
87.3K22 Sep
103.3K23 Sep

Last 14 collected posts, oldest on the left. The scale is logarithmic: one post can outrun the rest a hundred times over.

Engagement rate per post

0.95%31 Aug
2.30%1 Sep
0.88%2 Sep
1.15%
1.13%
2.50%3 Sep
1.39%8 Sep
1.06%10 Sep
2.31%14 Sep
2.23%15 Sep
2.65%18 Sep
2.20%21 Sep
2.37%22 Sep
1.59%23 Sep

Reactions — likes, reposts, replies and quotes — divided by views. Median for 1M–10M accounts is 0.70%.

What the audience does

Likes79.6%34 238 in total
Reposts12.4%5 339 in total
Replies1.8%763 in total
Quotes1.0%445 in total
Bookmarks5.1%2 203 in total

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

Followers by day

18 Sep21 Sep24 Sep

Daily snapshots since 18 Sep 2026; the dashed line is the starting count.

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