Free night sky keepsake · Gaia star data
Free personal star map
for one meaningful night.
Choose a date and place. We calculate the stars above that horizon from Gaia sky data and turn them into a personal keepsake—right in your browser.
What the customer receives
A personal digital keepsake, ready to save and print.
- 01Enter one meaningful moment.
A birth, first meeting, anniversary, new home, or any night worth keeping.
- 02See the calculated sky.
Stars are placed from the date, time, latitude, and longitude—not scattered at random.
- 03Download the finished artwork.
Choose a high-resolution PNG, a 1440 × 2560 phone wallpaper, or a one-page A4 PDF.
Keepsake use only. Star positions use Gaia DR3 data (credit: ESA/Gaia/DPAC), a bright-star supplement, J2000 coordinates, and standard sidereal-time calculations. The map represents the calculated sky above the horizon; clouds, buildings, daylight, and light pollution affect what a person can actually see. It is not intended for navigation, surveying, or scientific observation.
Night sky by date and location
Make a free star map for a moment you want to remember.
A personal star map turns a date, local time, and place into a printable sky keepsake. People often make one for an anniversary, birthday, birth, first meeting, graduation, memorial, or a new home.
Choose the local date and time, select Suzhou or enter coordinates, add two names and a short line, then download the same design as a print PNG, phone wallpaper, or A4 PDF.
Personal star map questions
What should I know before downloading?
Is this a real map of the night sky?
It is a calculated sky map, not a photograph. Star positions come from the date, local time, latitude, longitude, Gaia DR3 data, and a bright-star supplement. The dots are not randomly scattered.
Will I see every one of these stars with my eyes?
Not necessarily. The map shows catalog stars calculated above the horizon. Clouds, buildings, daylight, haze, and light pollution can make many stars impossible to see in person.
Is the personal star map really free?
Yes. Download the 1600 × 2000 PNG, 1440 × 2560 phone wallpaper, or one-page A4 PDF without paying or creating an account.
Are my names and location uploaded?
No. The artwork is calculated and generated inside your browser. Tiny Useful Tools does not upload the names, message, date, or location you enter here.
Can I print the A4 PDF at home?
Yes. Download the A4 PDF and print it at actual size or fit it to your printer margins. Screen and printer colors can vary, so make one test print before using special paper.