The sky is the original map of where you stand. AstroNav reads it back to you — the sun, the moon, the planets, and the stars, drawn as a single living dial — so the "now" you're standing in becomes something you can see.

One look tells you where the light is — day, golden hour, twilight, or full dark — and where the moon is in its cycle. Every moment is an alignment of time and place that has never existed before and never will again. AstroNav shows it to you, and lets you keep the ones worth remembering.

THE DIAL
• Sun and moon on a 24-hour ring, with day/night and golden-hour arcs
• Moon phase and illumination, drawn to the day
• Planets placed on the true ecliptic
• Swipe to flip between Zodiac signs and real IAU constellations
• Tap the dial for planetary details and a plain-language reading

APP:
PLAY THROUGH THE DAY
Tap play and watch your day unfold — the sun climbs and sets, the moon rises, the light shifts hour by hour, each event lighting up as it passes. Or jump to any date to see where the sun, moon, and planets will be. The dial, the light, and the sky move with you.

WHEN TO LOOK UP
The events feed knows when the sky is worth stepping outside for — the clear, dark, moonless windows best for stargazing, alongside full moons, meteor showers, conjunctions, equinoxes, and more.

A TIME ATLAS
A scrollable map of what's overhead and when: lunar phases, equinoxes and solstices, planetary ingresses and retrogrades, conjunctions, oppositions, and meteor showers — each with sunrise/sunset, twilight, and moonrise/moonset times, in plain language. Filter by Stargazing, Signs, or Saved Moments.

SHARE YOUR SKY
Keep a moment. Export a clean image of the dial exactly as it stands — date, place, moon phase, and a one-line reading of the moment — to hold onto, or to send to someone who'd look up with you.

BUILT OFFLINE-FIRST
All astronomy is computed on your device. No account, no sync, no tracking. AstroNav works on a plane, in the backcountry, anywhere — the sky doesn't need a signal, and neither does this. Set your location by GPS or search any city by name.

PRIVACY
Your location stays on your device and is used only to compute the sky and (if you turn on weather) to fetch a forecast over an encrypted connection. Step data, if you opt in via Health Connect, never leaves your phone. Nothing is sold or shared. Full policy: https://timespaceatlas.com/privacy

Look up. AstroNav shows you what you're seeing — and what's coming next.

Timespace Atlas

Additional Information