HX-1
HX-1 is the first of the twenty systems charted by Taisa Hanako while she commanded the YSS Elfin Princess in YE 30. It has one uninhabitable terrestrial world, HX-1 I.
Star Data
- Type M8 V Red Dwarf
- Radius 2.83 x 10^5 km (0.41 x sol)
- Mass 6.28 x 10^29 kg (0.32 x sol)
- Temperature 2200 K
- Luminosity 1.52 x 10^25 W (0.04 x sol)
I
- Type Terrestrial World
- Orbital Radius 2.73 x 10^7 km (0.18 AU)
- Period 1.21 x 10^3 hours (0.14 earth years)
- Physics Large ocean
- Hydrosphere 91 % water, 23 % ice
- Atmosphere Dense reducing
- Biosphere Prokaryotic microbes
For more information, see HX-1 I.
II
- Type Rock Planet
- Orbital Radius 5.54 x 10^7 km (0.37 AU)
- Period 3.50 x 10^3 hours (0.40 earth years)
- Gravity 11.00 m/s2 (1.12 x earth)
III
- Type Rock Planet
- Orbital Radius 7.90 x 10^7 km (0.53 AU)
- Period 5.97 x 10^3 hours (0.68 earth years)
- Gravity 9.66 m/s2 (0.99 x earth)
IV
- Type Rock Planet
- Orbital Radius 1.35 x 10^8 km (0.90 AU)
- Period 1.33 x 10^4 hours (1.52 earth years)
- Gravity 12.40 m/s2 (1.27 x earth)
- Special Planetary rings
V
- Type Ice Planet
- Orbital Radius 2.37 x 10^8 km (1.59 AU)
- Period 3.10 x 10^4 hours (3.55 earth years)
- Gravity 14.75 m/s2 (1.51 x earth)
VI
- Type Ice Planet
- Orbital Radius 4.56 x 10^8 km (3.05 AU)
- Period 8.29 x 10^4 hours (9.48 earth years)
- Gravity 1.36 m/s2 (0.14 x earth)
- Special Trace atmosphere
VII
- Type Ice Planet
- Orbital Radius 8.98 x 10^8 km (6.00 AU)
- Period 2.29 x 10^5 hours (26.17 earth years)
- Gravity 14.63 m/s2 (1.50 x earth)
- Advanced Alien Artifact (Appliance or Machine)
| Map Locations | |
|---|---|
| Map to Use | Kikyo Sector |
| Map Display Name | HX-1 |
| Map Coordinates | 1749,825 |
| Map Importance | Trivial |
| Show label? | yes |
| Marker Anchor | Bottom Center |
| Places of the SARPiverse | |
|---|---|
| Place Categories | star system |