🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.74 AU - 0.98 AU

Year: 294 Days

Day: 28.1 Hours

Environment

Temp: 167 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,038,414 km

• M1: 621,579 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.81 AU - 1.35 AU

Year: 414 Days

Day: 34.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 21 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.1

Radius: 14.5

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.26 AU - 6.66 AU

Year: 4707 Days

Day: 13.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 54,038,414 km

• M1: 180,415 km (0.04 R)
• M2: 732,880 km (0.114 R)
• M3: 1,459,626 km (0.096 R)
• M4: 1,910,514 km (0.11 R)
• M5: 2,456,547 km (0.087 R)
• M6: 3,668,589 km (0.077 R)
• M7: 4,971,287 km (0.046 R)
• M8: 5,774,777 km (0.087 R)
• M9: 7,071,043 km (0.053 R)
• M10: 7,751,264 km (0.087 R)
• M11: 8,357,734 km (0.095 R)
• M12: 8,995,769 km (0.051 R)
• M13: 10,190,457 km (0.109 R)
• M14: 10,826,248 km (0.072 R)
• M15: 13,156,983 km (0.094 R)
• M16: 14,243,812 km (0.12 R)
• M17: 15,685,636 km (0.049 R)
• M18: 16,288,964 km (0.054 R)
• M19: 18,192,148 km (0.081 R)
• M20: 19,334,328 km (0.026 R)
• M21: 21,835,904 km (0.115 R)
• M22: 22,664,825 km (0.071 R)
• M23: 24,951,130 km (0.106 R)
• M24: 29,611,403 km (0.119 R)
• M25: 30,348,022 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911

Radius: 9.9

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.32 AU - 10.18 AU

Year: 10380 Days

Day: 6.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 54,038,414 km

• M1: 123,119 km (0.057 R)
• M2: 529,128 km (0.097 R)
• M3: 1,172,548 km (0.107 R)
• M4: 1,713,793 km (0.049 R)
• M5: 2,043,058 km (0.078 R)
• M6: 2,395,361 km (0.054 R)
• M7: 2,723,429 km (0.096 R)
• M8: 3,035,042 km (0.078 R)
• M9: 4,409,696 km (0.111 R)
• M10: 5,579,103 km (0.035 R)
• M11: 6,702,134 km (0.049 R)
• M12: 9,899,190 km (0.066 R)
• M13: 10,697,145 km (0.101 R)
• M14: 17,075,849 km (0.12 R)
• M15: 17,452,536 km (0.094 R)
• M16: 18,144,576 km (0.105 R)
• M17: 19,176,353 km (0.098 R)
• M18: 21,443,808 km (0.052 R)
• M19: 24,355,581 km (0.047 R)
• M20: 25,026,078 km (0.087 R)
• M21: 25,414,584 km (0.062 R)
• M22: 27,213,349 km (0.109 R)
• M23: 28,143,847 km (0.107 R)
• M24: 31,062,801 km (0.109 R)
• M25: 35,139,044 km (0.105 R)
• M26: 35,871,924 km (0.083 R)
• M27: 36,739,741 km (0.115 R)
• M28: 38,003,693 km (0.071 R)
• M29: 40,752,106 km (0.116 R)
• M30: 41,696,966 km (0.106 R)
• M31: 42,243,297 km (0.069 R)
• M32: 43,211,046 km (0.11 R)
• M33: 51,962,970 km (0.058 R)
• M34: 53,233,654 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 11,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit