Uncommon exoplanet 29 EP
Kepler-1388 e
RA 283.3360° · Dec 47.1744° · exoplanet
Score breakdown
· 5 badgesUncommon 33 pts → Rare
- Distant (>1000 ly) +10
- Multi-planet system +6
- Confirmed exoplanet +5
- Sub-Neptune +5
- Found by Kepler +3
Total score 29
4 more points to reach Rare.
Badges
- Confirmed exoplanet · +5
- Sub-Neptune · +5
- Multi-planet system · +6
- Found by Kepler · +3
- 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. ≈ 26 million years at Voyager 1's speed (17 km/s).
- Fastest probe ever. ≈ 2.3 million years even at the Parker Solar Probe's 192 km/s.
- At 10% light speed. ≈ 14.8 thousand years in a starship at a tenth of light speed.
- Distance. 1480 light-years from Earth.
Look-back time
- Look-back time. The light you'd see left around the year 546.
Saying hello
- Say hello. A radio message and its reply would take 2960 years round-trip.
Standing on it
- A year here. A full year lasts just 37.6 Earth days.
By the numbers
- Size. About 2.5× the width of Earth.
- Volume. About 14.9 Earths could fit inside it.
- Mass. About 6.6× the mass of Earth.
- Your weight. You'd weigh about 1.1× your Earth weight standing here.
- Temperature. A surprisingly temperate 26°C average.
How we found it
- Discovery. Found by Kepler using the transit method.
Cosmic context
- Crowded system. One of at least 4 planets orbiting its star.
Properties
- density gcc
- 2.44
- discovery facility
- Kepler
- discovery method
- Transit
- dist ly
- 1480.0796
- eccentricity
- 0
- eq temp k
- 299
- insolation
- 3.97
- mass earth
- 6.62
- name
- Kepler-1388 e
- orbital period days
- 37.6327
- radius earth
- 2.46
- sys num planets
- 4