🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.3

Radius: 11.8

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.68 AU - 0.7 AU

Year: 389 Days

Day: 11.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 64,092,179 km

• M1: 147,504 km (0.113 R)
• M2: 616,942 km (0.116 R)
• M3: 1,139,936 km (0.084 R)
• M4: 1,590,076 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.4

Radius: 14.3

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2 AU - 2.38 AU

Year: 2198 Days

Day: 5.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 64,092,179 km

• M1: 177,872 km (0.087 R)
• M2: 655,538 km (0.084 R)
• M3: 1,192,145 km (0.052 R)
• M4: 1,863,840 km (0.11 R)
• M5: 2,365,741 km (0.101 R)
• M6: 2,902,947 km (0.056 R)
• M7: 3,382,109 km (0.081 R)
• M8: 4,788,777 km (0.106 R)
• M9: 5,679,483 km (0.12 R)
• M10: 6,388,427 km (0.053 R)
• M11: 8,378,079 km (0.104 R)
• M12: 10,153,806 km (0.047 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 29.2

Radius: 3.2

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.97 AU - 8.29 AU

Year: 12913 Days

Day: 17.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,092,179 km

• M1: 46,076 km (0.075 R)
• M2: 303,534 km (0.081 R)
• M3: 470,186 km (0.106 R)
• M4: 596,447 km (0.108 R)
• M5: 720,015 km (0.105 R)
• M6: 896,690 km (0.057 R)
• M7: 1,027,289 km (0.081 R)
• M8: 3,108,345 km (0.111 R)
• M9: 3,728,877 km (0.108 R)
• M10: 6,749,557 km (0.113 R)
• M11: 7,591,194 km (0.074 R)
• M12: 8,037,146 km (0.082 R)
• M13: 8,366,111 km (0.061 R)
• M14: 10,376,856 km (0.109 R)
• M15: 15,876,074 km (0.081 R)
• M16: 16,393,533 km (0.102 R)
• M17: 16,975,768 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.1

Radius: 4

Gravity: 25.07 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.96 AU - 11.26 AU

Year: 20206 Days

Day: 22.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 64,092,179 km

• M1: 52,509 km (0.066 R)
• M2: 225,444 km (0.069 R)
• M3: 569,818 km (0.117 R)
• M4: 769,531 km (0.118 R)
• M5: 1,038,508 km (0.037 R)
• M6: 1,485,956 km (0.09 R)
• M7: 2,167,972 km (0.056 R)
• M8: 3,373,282 km (0.094 R)
• M9: 4,496,014 km (0.086 R)
• M10: 5,070,919 km (0.086 R)
• M11: 6,122,143 km (0.036 R)
• M12: 6,283,410 km (0.084 R)
• M13: 6,572,283 km (0.117 R)
• M14: 6,913,366 km (0.064 R)
• M15: 7,864,510 km (0.105 R)
• M16: 9,584,137 km (0.072 R)
• M17: 10,022,459 km (0.113 R)
• M18: 10,646,731 km (0.049 R)
• M19: 12,035,298 km (0.105 R)
• M20: 12,480,651 km (0.072 R)
• M21: 12,871,102 km (0.096 R)
• M22: 14,946,622 km (0.094 R)
• M23: 17,637,439 km (0.034 R)
• M24: 18,211,746 km (0.11 R)
• M25: 22,681,880 km (0.116 R)
• M26: 24,253,555 km (0.099 R)
• M27: 27,284,408 km (0.105 R)
• M28: 29,515,660 km (0.073 R)
• M29: 33,209,680 km (0.072 R)
• M30: 34,210,789 km (0.099 R)
• M31: 34,591,216 km (0.079 R)
• M32: 37,872,496 km (0.067 R)
• M33: 41,498,898 km (0.095 R)
• M34: 44,140,797 km (0.098 R)
• M35: 45,655,774 km (0.109 R)
• M36: 49,918,865 km (0.093 R)
• M37: 62,946,296 km (0.067 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 12,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit