🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.15 AU - 1.43 AU

Year: 564 Days

Day: 19.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.14 AU - 1.5 AU

Year: 584 Days

Day: 20.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,524,609 km

• M1: 21,392 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.09 AU - 3.93 AU

Year: 2532 Days

Day: 44 Hours

Environment

Temp: -131 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.6

Radius: 11.6

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.69 AU - 9.07 AU

Year: 7719 Days

Day: 10.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 52,524,609 km

• M1: 144,362 km (0.074 R)
• M2: 841,338 km (0.051 R)
• M3: 1,292,675 km (0.079 R)
• M4: 1,700,778 km (0.087 R)
• M5: 2,405,384 km (0.11 R)
• M6: 2,928,229 km (0.041 R)
• M7: 3,479,198 km (0.045 R)
• M8: 4,818,996 km (0.101 R)
• M9: 6,476,840 km (0.098 R)
• M10: 7,259,685 km (0.11 R)
• M11: 8,104,764 km (0.106 R)
• M12: 9,657,141 km (0.054 R)
• M13: 10,086,636 km (0.066 R)
• M14: 11,190,370 km (0.111 R)
• M15: 14,485,113 km (0.062 R)
• M16: 15,303,862 km (0.08 R)
• M17: 16,555,548 km (0.101 R)
• M18: 18,595,913 km (0.091 R)
• M19: 19,790,901 km (0.086 R)
• M20: 21,115,739 km (0.072 R)
• M21: 22,086,031 km (0.104 R)
• M22: 24,996,607 km (0.093 R)
• M23: 25,626,115 km (0.113 R)
• M24: 27,104,741 km (0.104 R)
• M25: 28,639,615 km (0.073 R)
• M26: 30,843,491 km (0.074 R)
• M27: 31,255,932 km (0.076 R)
• M28: 31,672,113 km (0.043 R)
• M29: 34,027,831 km (0.09 R)
• M30: 39,326,288 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.7

Radius: 12.2

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.07 AU - 9.89 AU

Year: 11238 Days

Day: 11.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 52,524,609 km

• M1: 151,991 km (0.06 R)
• M2: 629,807 km (0.057 R)
• M3: 1,469,051 km (0.103 R)
• M4: 2,283,761 km (0.08 R)
• M5: 3,428,783 km (0.042 R)
• M6: 4,172,135 km (0.105 R)
• M7: 6,053,029 km (0.058 R)
• M8: 7,140,007 km (0.036 R)
• M9: 7,948,883 km (0.078 R)
• M10: 11,239,587 km (0.12 R)
• M11: 12,694,127 km (0.083 R)
• M12: 14,074,916 km (0.059 R)
• M13: 15,140,352 km (0.088 R)
• M14: 17,962,067 km (0.086 R)
• M15: 20,693,574 km (0.077 R)
• M16: 25,486,391 km (0.099 R)
• M17: 25,973,631 km (0.046 R)
• M18: 27,676,653 km (0.097 R)
• M19: 29,667,053 km (0.098 R)
• M20: 32,656,916 km (0.09 R)
• M21: 33,696,771 km (0.05 R)
• M22: 35,237,479 km (0.053 R)
• M23: 38,586,676 km (0.067 R)
• M24: 39,488,452 km (0.089 R)
• M25: 41,334,191 km (0.104 R)
• M26: 43,930,013 km (0.057 R)
• M27: 44,349,635 km (0.114 R)
• M28: 44,771,950 km (0.066 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 16,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit