🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.2

Radius: 11.7

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.69 AU - 1.07 AU

Year: 542 Days

Day: 13.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 22,908,136 km

• M1: 157,676 km (0.052 R)
• M2: 593,904 km (0.074 R)
• M3: 995,873 km (0.118 R)
• M4: 1,453,792 km (0.085 R)
• M5: 1,838,408 km (0.115 R)
• M6: 2,580,114 km (0.114 R)
• M7: 5,092,312 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.7

Radius: 10.8

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.83 AU - 1.27 AU

Year: 706 Days

Day: 6.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 22,908,136 km

• M1: 134,339 km (0.118 R)
• M2: 531,372 km (0.063 R)
• M3: 1,066,782 km (0.087 R)
• M4: 1,500,467 km (0.052 R)
• M5: 2,213,450 km (0.056 R)
• M6: 3,006,768 km (0.081 R)
• M7: 3,901,213 km (0.108 R)
• M8: 4,263,839 km (0.099 R)
• M9: 4,707,995 km (0.042 R)
• M10: 5,182,818 km (0.093 R)
• M11: 5,757,274 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.7

Radius: 8.4

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.11 AU - 1.73 AU

Year: 1110 Days

Day: 10 Hours

Environment

Temp: -178 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 22,908,136 km

• M1: 104,719 km (0.077 R)
• M2: 515,365 km (0.117 R)
• M3: 855,550 km (0.101 R)
• M4: 1,298,061 km (0.088 R)
• M5: 2,660,748 km (0.092 R)
• M6: 3,039,230 km (0.093 R)
• M7: 3,536,194 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354

Radius: 14.4

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.63 AU - 1.89 AU

Year: 1532 Days

Day: 13.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 22,908,136 km

• M1: 179,218 km (0.118 R)
• M2: 867,219 km (0.068 R)
• M3: 1,810,134 km (0.095 R)
• M4: 2,415,258 km (0.111 R)
• M5: 3,195,411 km (0.051 R)
• M6: 4,023,584 km (0.077 R)
• M7: 4,676,429 km (0.083 R)
• M8: 7,361,711 km (0.089 R)
• M9: 7,945,143 km (0.118 R)
• M10: 9,234,078 km (0.097 R)
• M11: 9,853,264 km (0.099 R)
• M12: 10,500,125 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.6

Radius: 13.4

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.24 AU - 2.96 AU

Year: 2750 Days

Day: 10.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 22,908,136 km

• M1: 166,652 km (0.043 R)
• M2: 844,181 km (0.104 R)
• M3: 1,356,404 km (0.104 R)
• M4: 2,197,742 km (0.096 R)
• M5: 2,650,425 km (0.074 R)
• M6: 3,165,641 km (0.067 R)
• M7: 3,707,933 km (0.093 R)
• M8: 4,290,168 km (0.1 R)
• M9: 5,718,827 km (0.063 R)
• M10: 6,675,057 km (0.079 R)
• M11: 8,409,644 km (0.062 R)
• M12: 9,456,979 km (0.062 R)
• M13: 11,679,854 km (0.078 R)
• M14: 12,163,055 km (0.109 R)
• M15: 13,216,972 km (0.05 R)
• M16: 14,480,625 km (0.037 R)
• M17: 16,037,041 km (0.114 R)
• M18: 16,525,179 km (0.115 R)
• M19: 17,817,555 km (0.113 R)
• M20: 20,539,339 km (0.055 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: 284 - 14,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit