Epic exoplanet 57 EP

HD 16760 b

RA 40.5892° · Dec 38.6182° · exoplanet

Loading sky survey…

🌌 View in 3D star map

Tonight’s visibility

Computing the sky for your location…

Score breakdown

· 4 badges

57 pts · Epic

Epic 68 pts → Anomaly

In the habitable zone +30
Denser than iron +18
Confirmed exoplanet +5
Gas giant +4

Total score 57

11 more points to reach Anomaly.

Badges

Confirmed exoplanet · +5
In the habitable zone · +30
Gas giant · +4
Denser than iron · +18

Trivia

What makes it special

Goldilocks zone. Sits where it's neither too hot nor too cold — liquid water could exist.
Heavyweight. Packed denser than solid iron.

Could we get there?

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

Getting there

Aboard Voyager 1. ≈ 2.9 million years at Voyager 1's speed (17 km/s).
Fastest probe ever. ≈ 255.5 thousand years even at the Parker Solar Probe's 192 km/s.
At 10% light speed. ≈ 1637 years in a starship at a tenth of light speed.
Distance. 164 light-years from Earth.

Look-back time

Look-back time. The light you'd see left around the year 1862.

Saying hello

Say hello. A radio message and its reply would take 327 years round-trip.

Standing on it

A year here. A full year lasts just 466 Earth days.

By the numbers

Size. About 12.1× the width of Earth.
Volume. About 1772 Earths could fit inside it.
Mass. Roughly 6833× Earth's mass — about 21.5 Jupiters.
Your weight. You'd weigh about 46.7× your Earth weight standing here.
Density. Denser than solid iron.
Temperature. A frigid -47°C — colder than dry ice.

How we found it

Discovery. Found by Multiple Facilities using the radial velocity method.

Properties

density gcc: 21.2
discovery facility: Multiple Facilities
discovery method: Radial Velocity
dist ly: 163.6508
eccentricity: 0.079
eq temp k: 226.14
habitable zone: yes
insolation: 0.5388
mass earth: 6833.3108
name: HD 16760 b
orbital period days: 466.08
radius earth: 12.1
sys num planets: 1

About HD 16760 b

HD 16760 b is an epic exoplanet. It lies about 163.7 light-years from Earth, has an equilibrium temperature near 226 K, spans roughly 12.1 Earth radii and weighs about 6,833.31 Earth masses.

Sits where it's neither too hot nor too cold — liquid water could exist.

How to see it

Like any astronomical target, HD 16760 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 HD 16760 b is an epic exoplanet

HD 16760 b scores 57 points on Spacedle's rarity scale, which places it in the epic tier. Another 11 points would lift it into a rarer tier.

That score comes from 4 science badges — Confirmed exoplanet, In the habitable zone, Gas giant and Denser than iron — 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.