|
|
Space Astro
|
Info for exoplanet "Ronthy"
| Scientific (actual) data |
|---|
| Planet | HD 30856 A b |
| Planet status | Confirmed |
| Mass sini | 1.8 |
| Orbital period | 912 |
| Semi major axis | 2 |
| Orbit eccentricity | 0.24 |
| Angular distance | 0.016935 |
| Discovered | 2011 |
| Updated | 2019-12-13 |
| Omega | 180 |
| Tperi | 2455260 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity |
| Alternate names | HD 30856 b |
| Star name | HD 30856 A |
| Right ascension | 72.58° |
| Declination | -24.37° |
| Mag v | 8.07 |
| Star distance | 118.1 |
| Star metallicity | -0.06 |
| Star mass | 1.35 |
| Star radius | 4.2 |
| Star sp type | K0III |
| Star age | 3.8 |
| Star temperature | 4982 |
| Star alternate names | HD 30856 |
| Wikipedia article | HD 30856 A b |
Back
| |
| Fictional info (?) |
|---|
| Suggested name | Ronthy |
| Planet type | Cold planet |
| The planet is named after the deity Ronthy, the god of the sea.
Ronthy's surface appears slightly rippled and is similar in appearance to the Moon's, indicating that it has been geologically inactive for billions of years.
Ronthy can easily be seen from Mirpuck'rhea with the naked eye, as can its grayish coloring.
Ronthy has been explored on several occasions by robotic spacecraft, most notably during the early Pioneer and Daedalus flyby missions and later by the Hawking orbiter. |
| Atmosphere | Nitric oxide | 90% |
| Carbon dioxide | 8.5% |
| Krypton | 0.95% |
| Ozone | 0.027% |
| Atmospheric pressure | 0.4 bar |
 |
| No known satellites |
| Google search for Ronthy |
|
Website by Joachim Michaelis
|
|
|
|