Intricate geometric solar system mandala with ringed planets, constellations, zodiac symbols, and stars

Geometric Solar Mandala With Ringed Planets

A spiky faceted sun anchors circular orbit bands filled with polygon planets, ringed worlds, tiny moons, starbursts, and constellation lines.

Free to print for personal and classroom use. This coloring page is part of the Planet collection, made for teens and adults, drawn in a Geometric style.

Colored example of this coloring page

🎨 How to color it

Layer the central sun in amber, marigold, and pale gold, then give the ringed planets teal and violet bands, the faceted planets coral or slate blue, and the tiny zodiac symbols silver-gray. Use sharp pencils for the triangular facets and narrow orbit lanes, turning the page as you color each circular band to keep your hand angle steady. For a mischievous finish, hide one planet in an unexpected color—acid green, maybe—inside the busiest ring so it feels like a secret tucked into the geometry.

Finished color by number solution

🔢 How this color by number works

Find each number in the key and fill its zone: 363 zones and 14 colors, sized for adults. Tiny unnumbered slivers borrow the color of their neighbors, and the little model above shows the finished page whenever you want to check your work. More grids like this live in our color by number gallery.

Prefer classic line art? Open this drawing as a regular coloring page.

The story behind this coloring page

The Planet in the Margin — Every evening, Calyx polished the orbit ledger until the rings shone like black glass and each planet clicked into its assigned groove with a tidy, satisfying tick. Read the full story →

Every evening, Calyx polished the orbit ledger until the rings shone like black glass and each planet clicked into its assigned groove with a tidy, satisfying tick. He liked the smell of ink dust and the faint electric buzz of constellations behaving themselves—until one day the outermost count came up one planet short, and the ledger coughed a tiny hiccup of starlight.

Because of that, Calyx chased the error through ring after ring, smudging his cuffs on comet grit while the moons snickered behind their craters. Because of that, the missing planet’s empty slot began tugging everyone sideways: Saturn’s cousin wore his rings like a tilted hat, a constellation dog sat where a goat should be, and three zodiac marks swapped jobs just to see if anyone would notice.

At last Calyx found the surprise where no auditor ever bothered to look—not in a crater, not behind a moon, but squeezed into the ledger’s blank margin, grinning in perfect miniature. “You’re not misplaced,” Calyx whispered, laughing despite himself. “You’re the punctuation.” He inked a tiny orbit around the margin, and the whole sky settled with a tick, a buzz, and one last polished shine like black glass.

Keep coloring — next in the Planet collectionAll Planet pages →

More in Geometric style, from other worldsAll Geometric pages →

More for ages 13+ (teens & adults)All pages for ages 13+ →

More color by numberAll color by number →

Explore more collections in the space world The whole world →

🌍 Looking for another world?

This page is one drawing among 174 collections: animals, holidays, vehicles, mandalas and more, all in one directory.

Browse all collections →