About TYC 1422-614-1 c
TYC 1422-614-1 c is a rare exoplanet. It lies about 2,193.1 light-years from Earth, has an equilibrium temperature near 518 K, spans roughly 12.5 Earth radii and weighs about 3,178 Earth masses.
Packed denser than solid iron.
Rare exoplanet 43 EP
TYC 1422-614-1 c
RA 154.2778° · Dec 19.5584° · exoplanet
Score breakdown
· 5 badgesRare 46 pts → Epic
- Denser than iron +18
- Distant (>1000 ly) +10
- Multi-planet system +6
- Confirmed exoplanet +5
- Gas giant +4
Total score 43
3 more points to reach Epic.
Badges
- Confirmed exoplanet · +5
- Gas giant · +4
- Denser than iron · +18
- Multi-planet system · +6
- Distant (>1000 ly) · +10
Trivia
What makes it special
- Heavyweight. Packed denser than solid iron.
Could we get there?
- Verdict. Impossible with our current technology — and the next millennium of it.
Getting there
- Aboard Voyager 1. ≈ 38.5 million years at Voyager 1's speed (17 km/s).
- Fastest probe ever. ≈ 3.4 million years even at the Parker Solar Probe's 192 km/s.
- At 10% light speed. ≈ 21.9 thousand years in a starship at a tenth of light speed.
- Distance. 2193 light-years from Earth.
Look-back time
- Look-back time. Its light left before the last ice age ended.
Saying hello
- Say hello. A radio message and its reply would take 4386 years round-trip.
Standing on it
- A year here. A full year lasts just 559 Earth days.
By the numbers
- Size. About 12.5× the width of Earth.
- Volume. About 1953 Earths could fit inside it.
- Mass. Roughly 3178× Earth's mass — about 10 Jupiters.
- Your weight. You'd weigh about 20.3× your Earth weight standing here.
- Density. Denser than solid iron.
- Temperature. A scorching 245°C on average.
How we found it
- Discovery. Found by Multiple Observatories using the radial velocity method.
Cosmic context
- Crowded system. One of at least 2 planets orbiting its star.
Properties
- density gcc
- 8.94
- discovery facility
- Multiple Observatories
- discovery method
- Radial Velocity
- dist ly
- 2193.1056
- eccentricity
- 0.048
- eq temp k
- 518.21
- insolation
- 11.9278
- mass earth
- 3178
- name
- TYC 1422-614-1 c
- orbital period days
- 559.3
- radius earth
- 12.5
- sys num planets
- 2
How to see it
Like any astronomical target, TYC 1422-614-1 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 TYC 1422-614-1 c is a rare exoplanet
TYC 1422-614-1 c scores 43 points on Spacedle's rarity scale, which places it in the rare tier. Another 3 points would lift it into a rarer tier.
That score comes from 5 science badges — Confirmed exoplanet, Gas giant, Denser than iron, Multi-planet system and Distant (>1000 ly) — 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.