Common exoplanet 19 EP
GJ 1132 c
RA 153.7091° · Dec -47.1549° · exoplanet
Score breakdown
· 3 badgesCommon 24 pts → Uncommon
- Super-Earth +8
- Multi-planet system +6
- Confirmed exoplanet +5
Total score 19
5 more points to reach Uncommon.
Badges
- Confirmed exoplanet · +5
- Super-Earth · +8
- Multi-planet system · +6
Trivia
Could we get there?
- Verdict. Hopelessly far for any craft humanity can build today.
Getting there
- Aboard Voyager 1. ≈ 722.9 thousand years at Voyager 1's speed (17 km/s).
- Fastest probe ever. ≈ 64.2 thousand years even at the Parker Solar Probe's 192 km/s.
- At 10% light speed. ≈ 411 years in a starship at a tenth of light speed.
- Distance. 41.1 light-years from Earth.
Look-back time
- Look-back time. The light you'd see left around the year 1985.
Saying hello
- Say hello. A radio message and its reply would take 82.3 years round-trip.
Standing on it
- A year here. A full year lasts just 8.9 Earth days.
By the numbers
- Size. About 1.5× the width of Earth.
- Mass. About 2.9× the mass of Earth.
- Your weight. You'd weigh about 1.3× your Earth weight standing here.
- Temperature. A surprisingly temperate 27°C average.
How we found it
- Discovery. Found by La Silla Observatory using the radial velocity method.
Cosmic context
- Crowded system. One of at least 2 planets orbiting its star.
Properties
- density gcc
- 4.55
- discovery facility
- La Silla Observatory
- discovery method
- Radial Velocity
- dist ly
- 41.1381
- eccentricity
- 0.19
- eq temp k
- 300
- insolation
- 2.1053
- mass earth
- 2.91
- name
- GJ 1132 c
- orbital period days
- 8.929
- radius earth
- 1.52
- sys num planets
- 2