| Fictional info (?) |
|---|
| Nyapyo |
| Cold planet |
| When viewed from Earth, this proximity to beta Cnc A means the planet can only be seen near the western or eastern horizon during the early evening or early morning.
The atmospheric pressure at the planet's surface is 0.04 bar, or roughly the pressure found 945 m under the oceans of Earth.
It was the one of the first exoplanets visited by a spacecraft, and one of the first to be successfully landed on. |
| Atmosphere | Formaldehyde | 46% |
| Carbon monoxide | 38% |
| Hydrogen deuteride (HD) | 5.7% |
| Water vapor | 5.3% |
| Neon | 3.8% |
| 0.04 bar |
 |
| Moon | Sasha | Huge irregular ice moon |
| Dorokota Choha | Medium-sized slightly egg-shaped gaseous moon |
| Tachi Pyagya'myu | Medium-sized round rocky moon |
| Suhamuju Wo | Huge irregular rocky planetoid |
| Yanyaji-honeji Ko | Small round gaseous moon |
| Pojiju'peshi | Medium-sized slightly egg-shaped ice moon |
| Gubu Mego Doro | Large irregular crater-filled planetoid |
| Shoda-shugya | Medium-sized round crater-filled asteroid |
| Ryurya Ninaza Be | Medium-sized slightly egg-shaped rocky comet |
| Kyohepu | Huge round rocky moon |
| Yote-heu | Very small potato shaped rocky moon |
| Yubya Hapa'ga | Medium-sized irregular rocky moon |
| Pubaoshi Gyo | Huge slightly egg-shaped ice planetoid |
| Tsubyo Chobi | Medium-sized irregular rocky planetoid |
| Sumokya Raonbyo | Small slightly egg-shaped rocky moon |
| Riredoryu Ji | Very small almost round ice planetoid |
| Gegiyu | Large slightly egg-shaped oceanic comet |
| Kyagyo Mya | Large slightly egg-shaped rocky moon |
| Yubyaka Neguipa | Large almost round rocky moon |
| Kezoshi | Huge round ice asteroid |
| Yahya | Very small almost round rocky moon |
| Asete | Very small round rocky comet |
| Pyato'e | Huge almost round rocky asteroid |
| Tomagopa-pyo | Huge irregular gaseous asteroid |
| Kyosho Pe | Very small potato shaped rocky moon |
| Byaho Shijo Ke | Huge slightly egg-shaped gaseous moon |
| Hacho Wonya-pu | Very small round rocky asteroid |
| Tabubyo | Huge slightly egg-shaped crater-filled comet |
| Gezebyo-bu | Small round oceanic comet |
| Google search for Nyapyo |