What it’s like to stand here
HD 63433 d
weight
≈ 1.09 g
sun
18.1× wider
sky
warm white

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

Rocky world

HD 63433 d

Transit: spotted by the tiny, repeating dip in its star’s light each time the planet crosses in front of it.

HD 63433
host star
1.07 R⊕
radius
1.25 M⊕
mass · estimated from radius
4.2 days
orbital period
767°C (1412°F)
avg temp
What it's like to stand here
≈ 1.09 g
your weight (mass estimated from size)
4.2 days
one year, in Earth time
18.1× wider
how big its sun looks vs ours
warm white
midday sky tint
0.9×
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 · 73.1 ly away
Jet airliner
87.6 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
113,961 years
dies en route1000-yr cryo: fails
Light speed
73 years
dies en route1000-yr cryo: survives
Warp 10
27 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthHD 63433 d is 1.1× the width of Earth
Explore from here · roam the neighborhood
Host star
HD 63433
G5 V · 3 planets
Explore →

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 6.9
ConstellationGemini
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 63433 d's confirmed parameters, not a photograph.