🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.85 AU - 1.19 AU

Year: 360 Days

Day: 24.1 Hours

Environment

Temp: 147 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,791,895 km

• M1: 131,646 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.48 AU - 6.18 AU

Year: 4305 Days

Day: 19.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,791,895 km

• M1: 832,512 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.7

Radius: 11.2

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.83 AU - 7.61 AU

Year: 6094 Days

Day: 8.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 93,791,895 km

• M1: 139,276 km (0.084 R)
• M2: 563,834 km (0.105 R)
• M3: 912,547 km (0.107 R)
• M4: 1,553,873 km (0.102 R)
• M5: 2,201,632 km (0.098 R)
• M6: 2,703,982 km (0.088 R)
• M7: 4,252,768 km (0.105 R)
• M8: 4,607,315 km (0.101 R)
• M9: 5,009,285 km (0.104 R)
• M10: 5,853,166 km (0.033 R)
• M11: 6,488,808 km (0.114 R)
• M12: 7,711,172 km (0.071 R)
• M13: 9,205,804 km (0.074 R)
• M14: 11,263,373 km (0.092 R)
• M15: 11,946,288 km (0.044 R)
• M16: 12,604,967 km (0.105 R)
• M17: 14,105,733 km (0.113 R)
• M18: 15,131,376 km (0.057 R)
• M19: 18,978,883 km (0.04 R)
• M20: 19,666,435 km (0.082 R)
• M21: 21,531,771 km (0.093 R)
• M22: 25,280,544 km (0.101 R)
• M23: 27,049,689 km (0.091 R)
• M24: 29,901,922 km (0.085 R)
• M25: 31,210,753 km (0.092 R)
• M26: 32,654,971 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.8

Radius: 6.7

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 17.8 AU - 23.54 AU

Year: 32877 Days

Day: 20.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 169.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 93,791,895 km

• M1: 85,121 km (0.04 R)
• M2: 319,092 km (0.105 R)
• M3: 855,700 km (0.09 R)
• M4: 1,461,422 km (0.103 R)
• M5: 1,730,399 km (0.113 R)
• M6: 3,543,674 km (0.094 R)
• M7: 7,430,377 km (0.039 R)
• M8: 8,065,719 km (0.115 R)
• M9: 8,285,478 km (0.092 R)
• M10: 8,910,348 km (0.081 R)
• M11: 11,517,989 km (0.081 R)
• M12: 14,113,512 km (0.114 R)
• M13: 25,581,236 km (0.096 R)
• M14: 27,517,032 km (0.063 R)
• M15: 33,906,956 km (0.108 R)
• M16: 40,092,977 km (0.1 R)
• M17: 40,573,037 km (0.101 R)
• M18: 49,332,591 km (0.087 R)
• M19: 52,702,133 km (0.059 R)
• M20: 60,313,224 km (0.086 R)
• M21: 67,716,075 km (0.12 R)
• M22: 69,772,297 km (0.097 R)
• M23: 72,341,491 km (0.084 R)
• M24: 75,215,565 km (0.107 R)
• M25: 83,770,320 km (0.108 R)
• M26: 89,637,997 km (0.106 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 18,641 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit