🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.51 AU - 0.61 AU

Year: 160 Days

Day: 15 Hours

Environment

Temp: 174 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.54 AU - 0.9 AU

Year: 234 Days

Day: 21.5 Hours

Environment

Temp: 104 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.79 AU - 3.81 AU

Year: 2295 Days

Day: 30.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,981,478 km

• M1: 78,688 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.8

Radius: 10.4

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.98 AU - 8 AU

Year: 7076 Days

Day: 10.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 28,981,478 km

• M1: 129,402 km (0.088 R)
• M2: 462,706 km (0.068 R)
• M3: 857,495 km (0.115 R)
• M4: 1,558,062 km (0.041 R)
• M5: 2,776,536 km (0.054 R)
• M6: 3,773,905 km (0.116 R)
• M7: 4,709,341 km (0.102 R)
• M8: 5,538,412 km (0.093 R)
• M9: 6,531,593 km (0.086 R)
• M10: 7,484,980 km (0.105 R)
• M11: 8,403,361 km (0.099 R)
• M12: 8,739,956 km (0.112 R)
• M13: 10,319,710 km (0.116 R)
• M14: 11,002,026 km (0.061 R)
• M15: 12,241,594 km (0.112 R)
• M16: 12,895,187 km (0.115 R)
• M17: 14,391,166 km (0.068 R)
• M18: 16,063,670 km (0.103 R)
• M19: 18,070,076 km (0.037 R)
• M20: 22,093,062 km (0.101 R)
• M21: 29,190,135 km (0.102 R)
• M22: 30,159,828 km (0.073 R)
• M23: 30,950,902 km (0.082 R)
• M24: 31,553,332 km (0.115 R)
• M25: 33,302,431 km (0.117 R)
• M26: 33,723,250 km (0.059 R)
• M27: 34,575,509 km (0.071 R)
• M28: 35,224,015 km (0.113 R)
• M29: 36,322,961 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.1

Radius: 15

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.86 AU - 10.32 AU

Year: 11371 Days

Day: 6.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 28,981,478 km

• M1: 186,698 km (0.062 R)
• M2: 1,212,042 km (0.079 R)
• M3: 1,961,228 km (0.075 R)
• M4: 2,916,859 km (0.098 R)
• M5: 4,188,740 km (0.106 R)
• M6: 4,951,241 km (0.107 R)
• M7: 5,980,923 km (0.09 R)
• M8: 6,884,494 km (0.118 R)
• M9: 11,854,883 km (0.093 R)
• M10: 15,947,283 km (0.039 R)
• M11: 17,932,746 km (0.112 R)
• M12: 21,529,826 km (0.025 R)
• M13: 26,385,773 km (0.109 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 11,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit