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DELTA-V // PLANETARY FIX

Uranus is 2,799 million km away

That is 18.71 astronomical units, and light from it takes 2.59 hours to reach you. Computed for this moment rather than quoted as an average — Uranus’s distance from Earth changes constantly, and an average is wrong on almost every day of the year.

COMPUTED 2026-10-13 01:36:06Z · RECOMPUTED EVERY 15 MINUTES

View

Drag the globe to spin it, or use the view buttons. The shaded side is night, placed from the real Sun–Uranus–Earth angle, and surface features are drawn at their real coordinates. Which face is turned toward Earth right now is not computed — the longitude you are looking at is explorable rather than current.

Right now

DISTANCE
18.71 AU
2,799 million km
LIGHT TIME
2.59 h
one way
BRIGHTNESS
+5.7
naked eye
APPARENT SIZE
3.8″
478× smaller than the Moon
LIT
100%
of the disc
FROM THE SUN
134°
angular separation
IN THE SKY
morning
rises before the Sun
SUN DISTANCE
19.42 AU
its own orbit

What Uranus is actually like

Tipped on its side, so each pole spends 42 years in sunlight and 42 in darkness.

TEMPERATURE
-195 °CMean, at the 1-bar level — there is no surface
PRESSURE
1 barQuoted at the 1-bar level; pressure rises without limit below it
WINDS
900 km/hFastest sustained winds recorded
ONE DAY
17.2 hoursSunrise to sunrise
ATMOSPHERE
83% hydrogen, 15% helium, 2% methane

PUBLISHED REFERENCE VALUES FROM NASA FACT SHEETS · NOT LIVE READINGS · NO SPACECRAFT REPORTS LIVE WEATHER FROM URANUS

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Common questions

How far away is Uranus right now?

Uranus is 2799 million kilometres from Earth at the moment — 18.71 astronomical units, or 2.6 light-hours. That figure changes constantly as both planets move: this page recomputes it rather than quoting an average, because an average is wrong on almost every day of the year.

Can I see Uranus tonight?

Yes, with the naked eye. Uranus is at magnitude +5.7 and sits 134 degrees from the Sun, making it a morning object that rises before it. Look for the point of light that does not twinkle.

How long does light take to reach us from Uranus?

2.59 hours at the moment. You are always seeing Uranus as it was that long ago, and the delay changes as the distance does — it is a direct consequence of the 2799 million kilometres between us.

How hot is Uranus?

-195°C on average, measured at the 1-bar level — there is no surface. Quoted at the 1-bar level; pressure rises without limit below it. This is a published reference value rather than a live reading — no spacecraft currently reports live weather from Uranus, and nothing on this page pretends otherwise.

How big does Uranus look from Earth?

3.8 arcseconds across right now. For scale, the full Moon is about 1,800 arcseconds — so Uranus is roughly 478 times smaller than the Moon in apparent size, which is why it looks like a point of light without a telescope.

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