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Common exoplanet 21 EP

EPIC 206032309 b

RA 341.2405° · Dec -13.9011° · exoplanet

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Score breakdown

· 2 badges
21 pts · Common
Common 24 pts → Uncommon
  • Earth-sized +16
  • Confirmed exoplanet +5
Total score 21

3 more points to reach Uncommon.

Badges

  • Confirmed exoplanet · +5
  • Earth-sized · +16

Trivia

Could we get there?

  • Verdict. Hopelessly far for any craft humanity can build today.

Getting there

  • Aboard Voyager 1. ≈ 9.2 million years at Voyager 1's speed (17 km/s).
  • Fastest probe ever. ≈ 821.8 thousand years even at the Parker Solar Probe's 192 km/s.
  • At 10% light speed. ≈ 5263 years in a starship at a tenth of light speed.
  • Distance. 526 light-years from Earth.

Look-back time

  • Look-back time. The light you'd see left around the year 1500.

Saying hello

  • Say hello. A radio message and its reply would take 1053 years round-trip.

Standing on it

  • A year here. A full year lasts just 2.9 Earth days.

By the numbers

  • Size. Almost exactly Earth-sized.
  • Mass. About 1× the mass of Earth.
  • Your weight. You'd weigh about 1.0× your Earth weight standing here.

How we found it

  • Discovery. Found by K2 using the transit method.

Properties

density gcc
5.39
discovery facility
K2
discovery method
Transit
dist ly
526.3016
mass earth
1.01
name
EPIC 206032309 b
orbital period days
2.8781
radius earth
1.01
sys num planets
1

About EPIC 206032309 b

EPIC 206032309 b is a common exoplanet. It lies about 526.3 light-years from Earth, spans roughly 1.01 Earth radii, weighs about 1.01 Earth masses and completes an orbit every 2.88 days.

Almost exactly Earth-sized.

How to see it

Like any astronomical target, EPIC 206032309 b is best seen from a dark site away from city lights, and when it is above the horizon depends on your latitude and the time of year. The visibility panel above works out tonight's viewing window for your saved location.

Why EPIC 206032309 b is a common exoplanet

EPIC 206032309 b scores 21 points on Spacedle's rarity scale, which places it in the common tier. Another 3 points would lift it into a rarer tier.

That score comes from 2 science badges — Confirmed exoplanet and Earth-sized — each earned for a real, measurable property of the object. Rarity on Spacedle is never random: the more remarkable an object's astrophysics, the more badges it collects, the higher it scores, and the rarer it ranks.

spacedle A daily roll through the real universe. © 2026 spacedle. Buy me a coffee

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.