#astrophysicist
The most viral posts using #astrophysicist across TikTok, Instagram, X, Facebook and Pinterest — ranked by real engagement tracked by ViralHunt.
We track 800 posts using #astrophysicist across 3 networks, carrying 3.4M engagement between them — an average of 4.2K per post.
It is used most on Instagram: 784 of the 800 posts we hold, 98% of the total.
Where it performs hardest per post, though, is TikTok, averaging 85.9K — so the tag is posted most in one place and lands best in another, which is exactly the difference worth knowing before choosing where to use it.
Ranking comes from the posts themselves rather than from how often the tag appears, and it is recalculated as new posts are collected. How we measure this →
Top #astrophysicist posts ALL NETWORKS
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Most viral #astrophysicist on Instagram
See all 784 Instagram posts and track new ones live.
Most viral #astrophysicist on Bluesky
See all 9 Bluesky posts and track new ones live.
Most viral #astrophysicist on TikTok
See all 7 TikTok posts and track new ones live.
#astrophysicist in five questions
What is #astrophysicist and where is it used?
A hashtag with 800 posts tracked by ViralHunt across 3 networks, mostly on Instagram (784 posts). Those posts add up to 3.4M engagement, about 4.2K per post.
Where does #astrophysicist perform best?
On TikTok: 85.9K engagement per post on average, even though it is posted more on Instagram. It is used in one place and works better in another.
When do people post with #astrophysicist?
Mostly on Wednesdays, around 17:00 UTC: 32% of the 800 dated posts fall in the three hours around that time. Posting when the tag is active is posting when someone is reading it.
Who uses #astrophysicist most?
itscosmoknowledge (Instagram, 777 posts), science (Instagram, 7 posts), evenglare.bsky.social (Bluesky, 5 posts), teresarobeson.com (Bluesky, 2 posts), minouette.bsky.social (Bluesky, 1 posts), grimsical.bsky.social (Bluesky, 1 posts).
Which hashtags go with #astrophysicist?
Other tags with volume on the same networks: #gaming, #douyin_selection, #art, #indiemusic, #naturephotography, #anime.
When people post with #astrophysicist
Hour of day and day of the week of the 800 dated posts carrying this tag (times in UTC). The busiest hour and day are marked.
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