Observed arrival · 2026-09-07

Cosmic Post Turns Meaningful Dates Into NASA Keepsakes

cosmicpost.lol Observed source

Editorial interest 82/100 Selection signal · not a rating of the site

A free card-making tool matches birthdays, anniversaries, and milestones with images from NASA’s Astronomy Picture of the Day archive.

Landing page captured for the 2026-09-07 issue.

Field notes

Cosmic Post maps a selected calendar date to an Astronomy Picture of the Day publication, displaying the exact publication date and using the nearest available year when the requested year is missing. The page’s January 1, 2024 example features NGC 1232, a grand design spiral galaxy. A second workflow combines several people’s dates into a named family collage, and the site says cards can be saved as PNGs or shared without an account.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

ƒJavaScriptBrowser-side code central

One card from the complete issue

A Record Press With a 0.4 mm Nozzle

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