|
|
Space Astro
|
Info for exoplanet "Yuedyim"
| Scientific (actual) data |
|---|
| Planet | HD 181720 b |
| Planet status | Confirmed |
| Planet mass | 12.12 |
| Mass sini | 0.37 |
| Orbital period | 956 |
| Semi major axis | 1.78 |
| Orbit eccentricity | 0.26 |
| Inclination | 1.75 |
| Angular distance | 0.031786 |
| Discovered | 2009 |
| Updated | 2014-07-10 |
| Omega | 177 |
| Tperi | 2453630 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity |
| Star name | HD 181720 |
| Right ascension | 290.72° |
| Declination | -32.92° |
| Mag v | 7.86 |
| Star distance | 56 |
| Star metallicity | -0.53 |
| Star mass | 0.92 |
| Star sp type | G1V |
| Star temperature | 5781 |
| Wikipedia article | HD 181720 b |
Back
| |
| Fictional info (?) |
|---|
| Suggested name | Yuedyim |
| Planet type | Huge cold gas giant |
| Orbiting within Yueyez'wei's orbit, Yuedyim is an inferior planet and never appears to venture far from HD 181720; its maximum angular distance from HD 181720 (elongation) is 26 degrees.
The planet is named after the deity Yuedyim, the bringer of good fortune. |
| Atmosphere | 2H2O | 69% |
| Hydrogen chloride | 24% |
| Carbon dioxide | 4.8% |
| Nitrogen | 1.5% |
| Ammonium hydrosulfide (NH4SH) | 0.0011% |
| Ozone | 4.0E-6% |
| Hydrogen | 0% |
| Atmospheric pressure | 19 bar |
 |
| No known satellites |
| Google search for Yuedyim |
|
Website by Joachim Michaelis
|
|
|
|