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Space Astro
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Info for exoplanet "Tuqeh-ideqoc"
| Scientific (actual) data |
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| Name | Kepler-728 b |
| Planet status | Confirmed |
| Radius | 0.298 |
| Orbital period | 5.74348 |
| Discovered | 2016 |
| Updated | 2021-02-05 |
| Tconj | 2455010 |
| Publication | Announced on a website |
| Detection type | Primary Transit |
| Alternate names | 2MASS J19242216+4506559 b, K00923.01, KIC 8883593 b, KOI-923 b, KOI-923.01, WISE J192422.12+450656.3 b |
| Star name | Kepler-728 |
| Right ascension | 291.09° |
| Declination | 45.12° |
| Mag j | 14.384 |
| Mag h | 13.994 |
| Mag k | 13.937 |
| Star distance | 1236 |
| Star metallicity | -0.03 |
| Star mass | 0.95 |
| Star radius | 0.93 |
| Star age | 4.07 |
| Star temperature | 5660 |
| Star alternate names | 2MASS J19242216+4506559, KIC 8883593, KOI-923, WISE J192422.12+450656.3 |
| Wikipedia article | Kepler-728 b |
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| Fictional info (?) |
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| Suggested name | Tuqeh-ideqoc |
| Planet type | Cold planet |
| When viewed from Earth, this proximity to Kepler-728 means the planet can only be seen near the western or eastern horizon during the early evening or early morning.
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 55°K (-218°C) at night to 1085°K (812°C) during the day across the equatorial regions. The polar regions are constantly below 99°K (-174°C).
It may have had carbon dioxide oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect.
The outer atmosphere is visibly segregated into several bands at different latitudes, resulting in turbulence and storms along their interacting boundaries. |
| Atmosphere | Sulfur dioxide | 67% |
| Oxygen | 27% |
| Carbon dioxide | 4.5% |
| Atmospheric pressure | 2.8 bar |
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| No known satellites |
| Google search for Tuqeh-ideqoc |
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Website by Joachim Michaelis
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