What it’s like to stand here
HD 16141 b
weight
≥ 0.70 g
sun
4.1× wider
sky
warm white

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

Gas giant

HD 16141 b

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

HD 16141
host star
10.90 R⊕
radius
82.64 M⊕
mass · minimum (m·sin i)
76 days
orbital period
290°C (553°F)
avg temp
What it's like to stand here
≥ 0.70 g
surface gravity (no solid surface · minimum mass only)
76 days
one year, in Earth time
4.1× wider
how big its sun looks vs ours
warm white
midday sky tint
1.4×
how high you could jump vs Earth
normal
day/night cycle (not tidally locked)
How long to get there · 123 ly away
Jet airliner
148 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
192,209 years
dies en route1000-yr cryo: fails
Light speed
123 years
dies en route1000-yr cryo: survives
Warp 10
45 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthHD 16141 b is 11× the width of Earth
Explore from here · roam the neighborhood
Host star
Binary system
HD 16141
G5 IV · 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 6.8
ConstellationCetus
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 16141 b's confirmed parameters, not a photograph.