What it’s like to stand here
HD 136352 d
weight
1.34 g
sun
2.5× wider
sky
warm white

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

Sub-Neptune

HD 136352 d

ESI 0.5247.9 lyDiscovered in 2019 by La Silla Observatory

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

HD 136352 →
host star
2.56 R⊕
radius
8.82 M⊕
mass · measured
107 days
orbital period
158°C (316°F)
avg temp
What it's like to stand here
1.34 g
your weight (measured mass)
107 days
one year, in Earth time
2.5× wider
how big its sun looks vs ours
warm white
midday sky tint
0.7×
how high you could jump vs Earth
normal
day/night cycle (not tidally locked)
How long to get there · 47.9 ly away
Jet airliner
57.4 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
74,684 years
dies en route1000-yr cryo: fails
Light speed
48 years
arrives elderly
Warp 10
17 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthHD 136352 d is 2.6× the width of Earth
Explore from here · roam the neighborhood
HD 136352 dSub-Neptune
PlanetHD 136352 bRocky world
PlanetHD 136352 cSub-Neptune
PlanetKepler-1681 bsimilar world
SystemHD 1409019.9 ly
Sky regionLupusthis direction
Host star
HD 136352
G4 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
VISIBLE TO THE NAKED EYE
Host-star brightnessmag 5.7
ConstellationLupus →
To see the host starno equipment needed
Gear bridge

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

Illustration generated from HD 136352 d's confirmed parameters, not a photograph.