What it’s like to stand here
LHS 3154 b
- weight
- ≥ 0.97 g
- sun
- 6.2× wider
- sky
- dim red
Illustration computed from this world’s measured and derived values, not a photograph.
Ice / gas giant
LHS 3154 b
Radial Velocity: spotted by the gravitational wobble the planet tugs in its star.
LHS 3154 →
host star
3.69 R⊕
radius
13.15 M⊕
mass · minimum (m·sin i)
3.7 days
orbital period
71°C (159°F)
avg temp
What it's like to stand here
≥ 0.97 g
surface gravity (no solid surface · minimum mass only)
3.7 days
one year, in Earth time
6.2× wider
how big its sun looks vs ours
dim red
midday sky tint
1.0×
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 · 51.4 ly away
Jet airliner
61.6 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
80,170 years
dies en route1000-yr cryo: fails
Light speed
51 years
arrives elderly
Warp 10
19 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
Explore from here · roam the neighborhood
LHS 3154 bIce / gas giant
PlanetTOI-7384 bsimilar world
SystemGJ 39295.2 ly
Sky regionHerculesthis direction
Host star
LHS 3154
M6.5 · 1 planet
Sibling worlds in this system
No other confirmed planets here yet. New ones auto-appear as telescopes report.
Nearby star systems
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 17.6
ConstellationHercules →
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 LHS 3154 b's confirmed parameters, not a photograph.