What it’s like to stand here
HD 158259 b
weight
≥ 1.35 g
sky
warm white

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

Rocky world

HD 158259 b

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

HD 158259
host star
1.28 R⊕
radius
2.22 M⊕
mass · minimum (m·sin i)
2.2 days
orbital period
1189°C (2172°F)
avg temp
What it's like to stand here
≥ 1.35 g
your weight (minimum mass only)
2.2 days
one year, in Earth time
sun size, needs orbit
warm white
midday sky tint
0.7×
how high you could jump vs Earth
rotation unknown
How long to get there · 88.2 ly away
Jet airliner
106 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
137,596 years
dies en route1000-yr cryo: fails
Light speed
88 years
dies en route1000-yr cryo: survives
Warp 10
32 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthHD 158259 b is 1.3× the width of Earth
Explore from here · roam the neighborhood
Host star
HD 158259
G0 · 5 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 6.5
ConstellationDraco
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 158259 b's confirmed parameters, not a photograph.