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Rare exoplanet 40 EP

Kepler-124 d

RA 286.7527° · Dec 49.0649° · exoplanet

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Score breakdown

· 5 badges
40 pts · Rare
Rare 46 pts → Epic
  • Earth-sized +16
  • Distant (>1000 ly) +10
  • Multi-planet system +6
  • Confirmed exoplanet +5
  • Found by Kepler +3
Total score 40

6 more points to reach Epic.

Badges

  • Confirmed exoplanet · +5
  • Earth-sized · +16
  • 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. ≈ 24.1 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. ≈ 13.7 thousand years in a starship at a tenth of light speed.
  • Distance. 1370 light-years from Earth.

Look-back time

  • Look-back time. The light you'd see left around the year 656.

Saying hello

  • Say hello. A radio message and its reply would take 2740 years round-trip.

Standing on it

  • A year here. A full year lasts just 31 Earth days.

By the numbers

  • Size. About 1.1× the width of Earth.
  • Mass. About 1.4× the mass of Earth.
  • Your weight. You'd weigh about 1.1× your Earth weight standing here.
  • Temperature. A scorching 155°C on average.

How we found it

  • Discovery. Found by Kepler using the transit method.

Cosmic context

  • Crowded system. One of at least 3 planets orbiting its star.

Properties

density gcc
5.67
discovery facility
Kepler
discovery method
Transit
dist ly
1370.0052
eccentricity
0
eq temp k
428
insolation
10.499
mass earth
1.41
name
Kepler-124 d
orbital period days
30.9509
radius earth
1.11
sys num planets
3
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Sky imagery and survey data courtesy of Aladin Lite & CDS, Strasbourg. Object data from the NASA Exoplanet Archive, JPL Small-Body Database, and the ATNF Pulsar Catalogue.