What it’s like to stand here
HD 224018 b
weight
4.95 g
sun
12.0× wider
sky
warm white

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

Rocky world

HD 224018 b

ESI 0.22344 lyDiscovered in 2025 by Roque de los Muchachos Observatory

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

HD 224018 →
host star
0.91 R⊕
radius
4.10 M⊕
mass · measured
11 days
orbital period
695°C (1283°F)
avg temp
What it's like to stand here
4.95 g
your weight (measured mass)
11 days
one year, in Earth time
12.0× wider
how big its sun looks vs ours
warm white
midday sky tint
0.2×
how high you could jump vs Earth
likely
likely tidally locked: probably eternal day on one side, night on the other
How long to get there · 344 ly away
Jet airliner
413 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
536,551 years
dies en route1000-yr cryo: fails
Light speed
344 years
dies en route1000-yr cryo: survives
Warp 10
126 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthHD 224018 b is 1.1× narrower than Earth
Explore from here · roam the neighborhood
HD 224018 bRocky world
PlanetHD 224018 cSub-Neptune
PlanetHD 224018 dSub-Neptune
PlanetKepler-387 csimilar world
SystemHD 36038 ly
Sky regionAquariusthis direction
Host star
HD 224018
G V · 3 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
SMALL TELESCOPE NEEDED
Host-star brightnessmag 9.7
ConstellationAquarius →
To see the host star4-6" (100-150 mm) telescope
Gear bridge

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

Illustration generated from HD 224018 b's confirmed parameters, not a photograph.