Rare exoplanet 41 EP

HD 206893 c

RA 326.3417° · Dec -12.7834° · exoplanet

Loading sky survey…

🌌 View in 3D star map

Tonight’s visibility

Computing the sky for your location…

Score breakdown

· 5 badges

41 pts · Rare

Rare 46 pts → Epic

Directly imaged +16
Hot Jupiter +10
Multi-planet system +6
Confirmed exoplanet +5
Gas giant +4

Total score 41

5 more points to reach Epic.

Badges

Confirmed exoplanet · +5
Gas giant · +4
Hot Jupiter · +10
Multi-planet system · +6
Directly imaged · +16

Trivia

Could we get there?

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

Getting there

Aboard Voyager 1. ≈ 2.3 million years at Voyager 1's speed (17 km/s).
Fastest probe ever. ≈ 207.6 thousand years even at the Parker Solar Probe's 192 km/s.
At 10% light speed. ≈ 1329 years in a starship at a tenth of light speed.
Distance. 133 light-years from Earth.

Look-back time

Look-back time. The light you'd see left around the year 1893.

Saying hello

Say hello. A radio message and its reply would take 266 years round-trip.

Standing on it

A year here. A full year lasts about 6.3 Earth years.

By the numbers

Size. About 16.4× the width of Earth.
Volume. About 4383 Earths could fit inside it.
Mass. Roughly 3528× Earth's mass — about 11.1 Jupiters.
Your weight. You'd weigh about 13.2× your Earth weight standing here.
Temperature. Around 909°C — hotter than a self-cleaning oven.

How we found it

Discovery. Found by European Southern Observatory using the imaging method.

Cosmic context

Crowded system. One of at least 2 planets orbiting its star.

Properties

density gcc: 4.42
discovery facility: European Southern Observatory
discovery method: Imaging
dist ly: 132.9356
eccentricity: 0.283
eq temp k: 1181.9
insolation: 0.2043
mass earth: 3527.8953
name: HD 206893 c
orbital period days: 2290
radius earth: 16.3651
sys num planets: 2

About HD 206893 c

HD 206893 c is a rare exoplanet. It lies about 132.9 light-years from Earth, has an equilibrium temperature near 1,182 K, spans roughly 16.37 Earth radii and weighs about 3,527.9 Earth masses.

One of at least 2 planets orbiting its star.

How to see it

Like any astronomical target, HD 206893 c 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 HD 206893 c is a rare exoplanet

HD 206893 c scores 41 points on Spacedle's rarity scale, which places it in the rare tier. Another 5 points would lift it into a rarer tier.

That score comes from 5 science badges — Confirmed exoplanet, Gas giant, Hot Jupiter, Multi-planet system and Directly imaged — 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.