What it’s like to stand here
HD 135344 A b
weight
12.03 g
sun
0.09× as wide
sky
blue-white

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

Gas giant

HD 135344 A b

Imaging: photographed directly, as a faint point of light beside its star.

HD 135344 A
host star
16.25 R⊕
radius
3,178 M⊕
mass · measured
orbital period
1312°C (2393°F)
avg temp
What it's like to stand here
12.03 g
surface gravity (no solid surface · measured mass)
one year, in Earth time
0.09× as wide
how big its sun looks vs ours
blue-white
midday sky tint
0.1×
how high you could jump vs Earth
normal
day/night cycle (not tidally locked)
How long to get there · 462 ly away
Jet airliner
554 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
720,260 years
dies en route1000-yr cryo: fails
Light speed
462 years
dies en route1000-yr cryo: survives
Warp 10
169 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthHD 135344 A b is 16× the width of Earth
Explore from here · roam the neighborhood
Host star
Binary system
HD 135344 A
A0 V · 1 planet
Explore →
Sibling worlds in this system

No other confirmed planets here yet. New ones auto-appear as telescopes report.

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 7.8
ConstellationLupus
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 HD 135344 A b's confirmed parameters, not a photograph.