| Fictional info (?) |
|---|
| Suggested name | Hiron Bian |
| Planet type | Large cold gas giant |
| It has the longest rotation period (445 days) of any planet in its solar system and rotates in the opposite direction to most other planets.
It may have had oxygen oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect. |
| Atmosphere | Water vapor | 47% |
| Hydrogen deuteride (HD) | 37% |
| Oxygen | 15% |
| Atmospheric pressure | 70 bar |
 |
| Moon | Apusgel | Large round oceanic asteroid |
| Memenus-theus | Medium-sized round ice comet |
| Sete | Small round oceanic asteroid |
| Mathe Laspro | Small round crater-filled moon |
| Paniaka | Very small slightly egg-shaped oceanic asteroid |
| Liaqhionn | Large round ice planetoid |
| Stecalme Ymir | Huge irregular oceanic asteroid |
| Psabeb Mosgir | Large round ice asteroid |
| Capina | Small irregular rocky moon |
| Meka Ijibeb | Very small slightly egg-shaped gaseous comet |
| Theetar Tungrpoly | Very small irregular oceanic comet |
| Noapusmir | Small slightly egg-shaped rocky asteroid |
| Makelyke | Huge potato shaped rocky moon |
| Aometha Rideuces | Huge potato shaped gaseous asteroid |
| Nixsete-orga | Large almost round oceanic asteroid |
| Aopokemathe-caton | Very small irregular crater-filled moon |
| Adja Dei | Very small round gaseous moon |
| Bigame-obe | Very small irregular ice moon |
| Cheme Io | Huge round ice moon |
| Rasbegete'mun | Large slightly egg-shaped rocky asteroid |
| Praxke | Large round crater-filled asteroid |
| Sycokivi | Small potato shaped rocky moon |
| Catopa Kadita | Medium-sized round ice asteroid |
| Tricorgala Ophe | Large round ice moon |
| Faripa'hoe | Very small round rocky asteroid |
| Theus'mip | Huge slightly egg-shaped rocky moon |
| Nomiasi Uqdes | Medium-sized round gaseous asteroid |
| Hiron | Huge irregular ice moon |
| Stogreip-kephaë | Medium-sized almost round rocky comet |
| Tideuces | Medium-sized slightly egg-shaped rocky moon |
| Frantar-ymirpaa | Large slightly egg-shaped gaseous asteroid |
| Daarda Skoll-eu | Huge round ice asteroid |
| Andapoly Jarn | Medium-sized round rocky moon |
| Stopaa | Huge almost round oceanic moon |
| Liake Lyke | Medium-sized slightly egg-shaped rocky asteroid |
| Getephaë Sao | Medium-sized round ice moon |
| Thetania'nus | Medium-sized round ice planetoid |
| Tusthee-nus | Medium-sized potato shaped oceanic moon |
| Turmedeia Ioma Fari | Medium-sized round crater-filled moon |
| Phaëat Sidanis | Huge round rocky asteroid |
| Skolltis | Small round oceanic moon |
| Naqtelade Ao | Huge irregular ice asteroid |
| Hytay-ietke Ce | Large almost round oceanic asteroid |
| Tarde | Large almost round crater-filled asteroid |
| Dapro Mathe | Very small round rocky asteroid |
| Sete Fartho'sur | Very small potato shaped rocky moon |
| Saxatania-euanso | Huge round oceanic moon |
| Google search for Hiron bian |