Common exoplanet 20 EP
K2-337 b
RA 127.7611° · Dec 16.9005° · exoplanet
Score breakdown
· 3 badgesCommon 24 pts → Uncommon
- Distant (>1000 ly) +10
- Confirmed exoplanet +5
- Sub-Neptune +5
Total score 20
4 more points to reach Uncommon.
Badges
- Confirmed exoplanet · +5
- Sub-Neptune · +5
- Distant (>1000 ly) · +10
Trivia
Could we get there?
- Verdict. Impossible with our current technology — and the next millennium of it.
Getting there
- Aboard Voyager 1. ≈ 24.2 million years at Voyager 1's speed (17 km/s).
- Fastest probe ever. ≈ 2.1 million years even at the Parker Solar Probe's 192 km/s.
- At 10% light speed. ≈ 13.8 thousand years in a starship at a tenth of light speed.
- Distance. 1375 light-years from Earth.
Look-back time
- Look-back time. The light you'd see left around the year 651.
Saying hello
- Say hello. A radio message and its reply would take 2750 years round-trip.
Standing on it
- A year here. A full year lasts just 16.3 Earth days.
By the numbers
- Size. About 2.6× the width of Earth.
- Volume. About 18 Earths could fit inside it.
- Mass. About 7.4× the mass of Earth.
- Your weight. You'd weigh about 1.1× your Earth weight standing here.
- Temperature. Around 577°C — hotter than a self-cleaning oven.
How we found it
- Discovery. Found by K2 using the transit method.
Properties
- density gcc
- 2.25
- discovery facility
- K2
- discovery method
- Transit
- dist ly
- 1375.1911
- eq temp k
- 850
- mass earth
- 7.37
- name
- K2-337 b
- orbital period days
- 16.2736
- radius earth
- 2.62
- sys num planets
- 1