🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.38 AU - 2.06 AU

Year: 837 Days

Day: 29.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,109,993 km

• M1: 26,180 km (0.095 R)
• M2: 742,454 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.9

Radius: 13.2

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.38 AU - 7.94 AU

Year: 6374 Days

Day: 11.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 63,109,993 km

• M1: 164,258 km (0.108 R)
• M2: 614,099 km (0.111 R)
• M3: 2,067,443 km (0.032 R)
• M4: 6,618,808 km (0.105 R)
• M5: 7,701,747 km (0.091 R)
• M6: 9,052,616 km (0.112 R)
• M7: 9,483,159 km (0.115 R)
• M8: 9,968,604 km (0.118 R)
• M9: 10,598,710 km (0.103 R)
• M10: 12,698,166 km (0.094 R)
• M11: 13,641,531 km (0.091 R)
• M12: 16,290,311 km (0.066 R)
• M13: 22,800,211 km (0.107 R)
• M14: 26,348,374 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.4

Radius: 11.8

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.95 AU - 11.95 AU

Year: 11640 Days

Day: 9.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 63,109,993 km

• M1: 166,203 km (0.112 R)
• M2: 828,473 km (0.046 R)
• M3: 1,327,232 km (0.055 R)
• M4: 2,401,943 km (0.098 R)
• M5: 3,536,942 km (0.093 R)
• M6: 4,252,170 km (0.116 R)
• M7: 5,342,439 km (0.073 R)
• M8: 7,335,232 km (0.101 R)
• M9: 7,737,501 km (0.049 R)
• M10: 8,112,094 km (0.082 R)
• M11: 23,270,697 km (0.12 R)
• M12: 34,986,454 km (0.116 R)
• M13: 39,709,708 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.1

Radius: 6

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 14.01 AU - 21.27 AU

Year: 27476 Days

Day: 16.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 63,109,993 km

• M1: 75,846 km (0.115 R)
• M2: 323,281 km (0.099 R)
• M3: 625,618 km (0.086 R)
• M4: 1,036,115 km (0.058 R)
• M5: 1,234,482 km (0.098 R)
• M6: 1,549,236 km (0.049 R)
• M7: 1,898,547 km (0.109 R)
• M8: 2,198,790 km (0.091 R)
• M9: 2,465,672 km (0.086 R)
• M10: 3,479,198 km (0.055 R)
• M11: 4,355,841 km (0.08 R)
• M12: 4,645,463 km (0.082 R)
• M13: 5,016,765 km (0.052 R)
• M14: 5,480,967 km (0.1 R)
• M15: 6,745,218 km (0.025 R)
• M16: 8,835,998 km (0.064 R)
• M17: 10,222,621 km (0.11 R)
• M18: 16,138,618 km (0.069 R)
• M19: 18,612,069 km (0.113 R)
• M20: 19,982,536 km (0.088 R)
• M21: 20,872,493 km (0.115 R)
• M22: 23,406,980 km (0.103 R)
• M23: 23,996,695 km (0.095 R)
• M24: 27,854,974 km (0.107 R)
• M25: 30,800,855 km (0.09 R)
• M26: 32,591,392 km (0.082 R)
• M27: 33,574,250 km (0.097 R)
• M28: 33,823,031 km (0.115 R)
• M29: 38,377,838 km (0.092 R)
• M30: 38,922,972 km (0.091 R)
• M31: 45,265,773 km (0.106 R)
• M32: 48,205,371 km (0.049 R)
• M33: 55,150,003 km (0.051 R)
• M34: 59,040,445 km (0.047 R)
• M35: 62,732,521 km (0.118 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: 223 - 11,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit