| Fictional info (?) |
|---|
| Suggested name | Owan |
| Planet type | Cold planet |
| As seen relative to the fixed stars, it rotates on its axis exactly five times for every two revolutions it makes around Kepler-574.
The volume of water ice in the south polar ice cap, if melted, would be sufficient to cover the entire planetary surface to a depth of 11 meters. |
| Atmosphere | Formaldehyde | 63% |
| Hydrogen peroxide | 13% |
| Water vapor | 10% |
| Hydrogen | 8.5% |
| Hydrogen deuteride (HD) | 4.8% |
| 2H2O | 0.25% |
| Ammonia | 1.5E-5% |
| Atmospheric pressure | 60 bar |
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| Moon | Kyoko | Large round ice planetoid |
| Geji | Very small potato shaped ice moon |
| Nyufure Fu | Large almost round oceanic asteroid |
| Kyazugyu Hakyo | Small irregular oceanic comet |
| Ohomizo Mumoneku | Huge irregular ice planetoid |
| Gagehesha | Medium-sized potato shaped oceanic asteroid |
| Yachida Geshino | Small irregular crater-filled moon |
| Nyohe Ryo | Medium-sized round crater-filled moon |
| Kiku-zu | Very small round gaseous moon |
| Furena Ryuwo | Very small irregular ice asteroid |
| Sobyuke-pi | Small potato shaped crater-filled comet |
| Zoyago | Very small round gaseous moon |
| Nupyobu Nyuhi | Very small almost round rocky moon |
| Eromenna Mebu | Very small irregular ice moon |
| Gyunya'gu | Medium-sized round ice comet |
| Homino Pyomihi | Very small potato shaped rocky planetoid |
| Chidosa Zarisa | Medium-sized irregular ice moon |
| Nnuko Tsuhya | Large round crater-filled asteroid |
| Pyagido Bibu | Large almost round rocky asteroid |
| Pyosa Su | Very small potato shaped rocky asteroid |
| Poki-ratsu | Large round oceanic asteroid |
| Kyaho'ze | Medium-sized slightly egg-shaped oceanic comet |
| Omegyo-raya-sa | Medium-sized round rocky planetoid |
| Oyobya | Huge almost round crater-filled asteroid |
| Nozuki | Large round oceanic moon |
| Geseeha Chi | Medium-sized round oceanic asteroid |
| Game Nowo Nepyu | Medium-sized round crater-filled comet |
| Hobame-hyunyo | Small irregular oceanic moon |
| Rigi Joma'zemyo | Very small round ice asteroid |
| Nrasha | Small almost round rocky moon |
| Yopyaenu-pyojuna | Very small slightly egg-shaped crater-filled moon |
| Munuota-ji | Huge potato shaped ice comet |
| Gyopyo Pyu | Huge potato shaped oceanic moon |
| Omamacho Rato | Medium-sized round rocky comet |
| Pyochi'ha | Huge potato shaped rocky comet |
| Google search for Owan |