🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.6

Radius: 8.3

Gravity: 13.15 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.94 AU - 1.4 AU

Year: 874 Days

Day: 8.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 81.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 72,166,059 km

• M1: 103,223 km (0.05 R)
• M2: 388,506 km (0.105 R)
• M3: 706,850 km (0.095 R)
• M4: 994,676 km (0.071 R)
• M5: 1,621,192 km (0.073 R)
• M6: 1,894,358 km (0.112 R)
• M7: 2,306,949 km (0.118 R)
• M8: 2,691,714 km (0.118 R)
• M9: 3,146,043 km (0.117 R)
• M10: 3,471,718 km (0.07 R)
• M11: 3,867,105 km (0.05 R)
• M12: 4,141,617 km (0.061 R)
• M13: 7,283,322 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.4

Radius: 10.5

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.3 AU - 1.56 AU

Year: 1180 Days

Day: 10.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 92 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 72,166,059 km

• M1: 131,197 km (0.102 R)
• M2: 556,055 km (0.093 R)
• M3: 1,041,650 km (0.119 R)
• M4: 1,615,059 km (0.088 R)
• M5: 2,120,251 km (0.11 R)
• M6: 2,740,633 km (0.034 R)
• M7: 3,100,565 km (0.049 R)
• M8: 3,826,265 km (0.094 R)
• M9: 4,165,702 km (0.094 R)
• M10: 5,013,324 km (0.12 R)
• M11: 5,497,572 km (0.098 R)
• M12: 6,198,438 km (0.098 R)
• M13: 6,646,933 km (0.089 R)
• M14: 6,980,536 km (0.072 R)
• M15: 9,060,395 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.8

Radius: 12.5

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.39 AU - 1.87 AU

Year: 1436 Days

Day: 13.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 72,166,059 km

• M1: 157,676 km (0.052 R)
• M2: 756,516 km (0.036 R)
• M3: 1,517,072 km (0.088 R)
• M4: 1,957,488 km (0.036 R)
• M5: 2,862,854 km (0.099 R)
• M6: 3,653,928 km (0.069 R)
• M7: 4,860,435 km (0.12 R)
• M8: 5,364,131 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.9

Radius: 5.2

Gravity: 19.34 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.73 AU - 10.85 AU

Year: 21144 Days

Day: 19.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 72,166,059 km

• M1: 64,776 km (0.083 R)
• M2: 230,530 km (0.083 R)
• M3: 1,437,037 km (0.116 R)
• M4: 2,191,908 km (0.098 R)
• M5: 3,051,198 km (0.091 R)
• M6: 4,441,112 km (0.108 R)
• M7: 4,854,301 km (0.104 R)
• M8: 5,143,923 km (0.097 R)
• M9: 6,767,209 km (0.06 R)
• M10: 7,267,465 km (0.103 R)
• M11: 7,889,941 km (0.067 R)
• M12: 9,685,415 km (0.1 R)
• M13: 10,320,159 km (0.069 R)
• M14: 10,982,279 km (0.113 R)
• M15: 12,794,807 km (0.105 R)
• M16: 14,872,721 km (0.099 R)
• M17: 17,000,152 km (0.073 R)
• M18: 26,864,337 km (0.037 R)
• M19: 32,470,966 km (0.091 R)
• M20: 38,240,507 km (0.114 R)
• M21: 42,799,502 km (0.12 R)
• M22: 43,876,756 km (0.105 R)
• M23: 44,343,950 km (0.064 R)
• M24: 46,406,755 km (0.075 R)
• M25: 47,871,917 km (0.112 R)
• M26: 51,065,383 km (0.059 R)
• M27: 55,480,016 km (0.12 R)
• M28: 56,209,156 km (0.097 R)
• M29: 62,078,030 km (0.098 R)
• M30: 63,855,402 km (0.114 R)
• M31: 67,098,385 km (0.112 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 15,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit