What it’s like to stand here
AU Mic e
weight
0.89 g
sky
deep orange

Illustration computed from this world’s measured and derived values, not a photograph.

Ice / gas giant

AU Mic e

31.7 lyDiscovered in 2025 by Mauna Kea ObservatoryDisputed detection

Radial Velocity: spotted by the gravitational wobble the planet tugs in its star.

AU Mic →
host star
4.87 R⊕
radius
21.10 M⊕
mass · measured
33 days
orbital period
–
avg temp
What it's like to stand here
0.89 g
surface gravity (no solid surface · measured mass)
33 days
one year, in Earth time
–
sun size, needs orbit
deep orange
midday sky tint
1.1×
how high you could jump vs Earth
–
rotation unknown
How long to get there · 31.7 ly away
Jet airliner
38.0 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
49,454 years
dies en route1000-yr cryo: fails
Light speed
32 years
arrives elderly
Warp 10
12 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthAU Mic e is 4.9× the width of Earth
Explore from here · roam the neighborhood
AU Mic eIce / gas giant
PlanetAU Mic bIce / gas giant
PlanetAU Mic cSub-Neptune
PlanetTOI-674 bsimilar world
SystemHD 1923105.1 ly
Sky regionMicroscopiumthis direction
Host star
AU Mic
M1 V · 4 planets
Explore →
Sibling worlds in this system
Nearby star systems
Similar worlds (size · gravity · star)

Zoom out: star → system → (soon) galaxy arm, host black hole, and a real image of the host galaxy.

Can you see it tonight? · observe
BINOCULARS NEEDED
Host-star brightnessmag 8.8
ConstellationMicroscopium →
To see the host star50 mm binoculars
Gear bridge

Matched telescope & eyepiece recommendations are coming. Any product links will carry a clear affiliate disclosure.

Illustration generated from AU Mic e's confirmed parameters, not a photograph.