|
|
Space Astro
|
Info for exoplanet "Hymarlas"
Scientific (actual) data |
Planet | Kepler-250 b |
Planet status | Confirmed |
Radius | 0.101 |
Orbital period | 4.14814 |
Semi major axis | 0.048 |
Discovered | 2014 |
Updated | 2021-02-05 |
Tconj | 2454970 |
Impact parameter | 0.75 |
Publication | Announced on a website |
Detection type | Primary Transit |
Alternate names | 2MASS J19182274+4408310 b, K00906.03, KIC 8226994 b, KOI-906 b, KOI-906.03 |
Star name | Kepler-250 |
Right ascension | 289.6° |
Declination | 44.14° |
Mag j | 14 |
Mag h | 13.504 |
Mag k | 13.483 |
Star distance | 777.31 |
Star metallicity | 0.063 |
Star mass | 0.8 |
Star radius | 0.81 |
Star temperature | 5160 |
Star alternate names | 2MASS J19182274+4408310, KIC 8226994, KOI-906 |
Wikipedia article | Kepler-250 b |
Back
| |
Fictional info (?) |
Suggested name | Hymarlas |
Planet type | Hot planet |
It is named after the deity Hymarlas, the spirit of love and beauty.
Having almost no atmosphere to retain heat, it has surface temperatures that vary diurnally more than on any other planet in its solar system, ranging from 175°K (-98°C) at night to 875°K (602°C) during the day across the equatorial regions.
As one of the most noticeable objects in the sky, Hymarlas has been a major fixture in native culture for as long as records have existed.
Hymarlas's hazy clouds render observation of its surface impossible in ultraviolet light, and the first detailed maps did not emerge until the arrival of the Magellan orbiter 38 years ago. Plans have been proposed for rovers or more complex missions, but they are hindered by Hymarlas's hostile surface conditions.
Liquid water cannot exist on the surface of Hymarlas due to low atmospheric pressure, which is less than 9 percent of Pakoke-he's, except at the lowest elevations for short periods.
Hymarlas can easily be seen from Pakoke-he with the naked eye, as can its blueish coloring.
In late February 1500, Hymarlas was visited by the New Horizons probe, which used Hymarlas's gravity to increase its speed and bend its trajectory en route to Pakoke-he.
Its north and south poles, therefore, lie where most other planets have their equators. |
Atmosphere | Carbonyl sulfide | 99% |
Hydrogen | 0.011% |
Nitrogen | 0% |
Atmospheric pressure | 14 bar |
|
No known satellites |
Google search for Hymarlas |
|
Website by Joachim Michaelis
|
|
|
|