What it’s like to stand here
Kepler-1554 b
weight
≈ 1.04 g
sun
1.4× wider
sky
warm white

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

Sub-Neptune · likely temperate

Kepler-1554 b

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

Kepler-1554
host star
2.90 R⊕
radius
8.75 M⊕
mass · estimated from radius
198 days
orbital period
15°C (59°F)
avg temp
What it's like to stand here
≈ 1.04 g
your weight (mass estimated from size)
198 days
one year, in Earth time
1.4× wider
how big its sun looks vs ours
warm white
midday sky tint
1.0×
how high you could jump vs Earth
normal
day/night cycle (not tidally locked)
How long to get there · 3,088 ly away
Jet airliner
3.7 billion years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
4.8 million years
dies en route1000-yr cryo: fails
Light speed
3,088 years
dies en route1000-yr cryo: fails
Warp 10
3 years
arrives, just older
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthKepler-1554 b is 2.9× the width of Earth
Explore from here · roam the neighborhood
Host star
Kepler-1554
5297 K host star · 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
FAINT — LARGE TELESCOPE NEEDED
Host-star brightnessmag 15.9
ConstellationLyra
To see the host star10"+ (250 mm) telescope, dark sky
Gear bridge

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

Illustration generated from Kepler-1554 b's confirmed parameters, not a photograph.