r/astrophotography peaks Fridays 11am-1pm UTC
r/astrophotography was created on October 23, 2009, making it 16 years and 7 months old and one of the earliest subreddits on Reddit. With 2,636,282 members, this is a large and well-established subreddit with significant reach and influence on Reddit.
r/astrophotography is slowly growing, with 1,494 new members in the last 30 days.
r/astrophotography shows typical engagement for a community of this scale, with an average of 70.9 upvotes per post across its 2,636,282 members. The community is primarily content-consumption focused, with a comment-to-upvote ratio of 0.07. To reach the Hot section of r/astrophotography, posts typically need at least 8 upvotes, reflecting the community's activity level.
Posts on r/astrophotography receive an average of 4.7 comments, indicating a community that primarily engages through upvoting content. Posts tend to be appreciated more through voting than through discussion in the comments.
Based on an analysis of 100 top posts from the past week, Friday is the most active day with 19 posts reaching the top, while Wednesday sees the least activity with 11 posts. Weekend activity tends to outpace weekdays, suggesting a more leisure-oriented community.
The peak posting hours are around 11am UTC (11 posts), 5pm UTC (11 posts), and 6pm UTC (7 posts). The quietest hours are 2pm UTC, 10am UTC, and 5am UTC, with only 1-1 posts each reaching the top during these times.
Weekly breakdown: Monday (11), Tuesday (12), Wednesday (11), Thursday (16), Friday (19), Saturday (12), Sunday (19) posts reaching the top.
r/astrophotography currently has 2,636,282 subscribers. Over the past 30 days, the community has grown by 1,494 members (0.06%), averaging 48 new subscribers per day. This growth rate places r/astrophotography in the top 60% of all tracked subreddits.
Over the past 90 days, r/astrophotography has gained 4,986 subscribers (0.19%). Since tracking began 675 days ago, the community has added -7,581 total subscribers. Growth has been accelerating recently compared to the longer-term trend.
r/astrophotography is slowly growing, with 1,494 new members in the last 30 days.
r/astrophotography has 2,636,282 subscribers as of June 2026.
The best time to post on r/astrophotography is Fridays 11am-1pm UTC, based on analysis of top-performing posts from the past week.
r/astrophotography is slowly growing, with 1,494 new members in the last 30 days.
r/astrophotography was created on October 23, 2009, making it 16 years old.
Posts on r/astrophotography typically need at least 8 upvotes to reach the Hot section.
r/astrophotography is a Reddit community with 2,636,282 subscribers. The community describes itself as: "/r/astrophotography celebrates amateur astrophotography and will primarily focus on sharing and discussing the work of our members. We encourage sharing original content of real astronomical..." The best time to post on r/astrophotography is Fridays 11am-1pm UTC. Posts receive an average of 70.9 upvotes and 4.7 comments. The minimum upvotes needed to reach the Hot section is approximately 8. The subreddit is adding approximately 48 new members each day. Founded 16 years ago, r/astrophotography is tracked and analyzed by RedditList as part of its comprehensive database of over 106,360 subreddits.
Last updated: 2026-06-15 01:11:21