What it’s like to stand here
KMT-2021-BLG-0171L b
- weight
- 1.00 g
- sky
- warm white
Illustration computed from this world’s measured and derived values, not a photograph.
Sub-Neptune
KMT-2021-BLG-0171L b
Microlensing: spotted when its gravity briefly magnified the light of a more distant star.
KMT-2021-BLG-0171L →
host star
3.35 R⊕
radius · estimated
11.20 M⊕
mass · microlensing (model-dependent)
–
orbital period
–
avg temp
What it's like to stand here
1.00 g
your weight (measured mass)
–
one year, in Earth time
–
sun size, needs orbit
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 · 15,003 ly away
Jet airliner
18.0 billion years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
23.4 million years
dies en route1000-yr cryo: fails
Light speed
15,003 years
dies en route1000-yr cryo: fails
Warp 10
15 years
arrives elderly
Folding spacetime
instant
arrives thriving
Size vs Earth
Explore from here · roam the neighborhood
KMT-2021-BLG-0171L bSub-Neptune
PlanetK2-396 csimilar world
SystemOGLE-2017-BLG-0173L500 ly
Sky regionScorpiusthis direction
Host star
KMT-2021-BLG-0171L
5200 K host star · 1 planet
Sibling worlds in this system
No other confirmed planets here yet. New ones auto-appear as telescopes report.
Nearby star systems
Similar worlds (size · gravity · star)
Zoom out: star → system → (soon) galaxy arm, host black hole, and a real image of the host galaxy.
Illustration generated from KMT-2021-BLG-0171L b's confirmed parameters, not a photograph.