🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.4

Radius: 12.7

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.53 AU - 0.79 AU

Year: 377 Days

Day: 14.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 65,431,981 km

• M1: 159,023 km (0.1 R)
• M2: 586,274 km (0.045 R)
• M3: 982,708 km (0.065 R)
• M4: 1,449,005 km (0.076 R)
• M5: 2,002,966 km (0.102 R)
• M6: 2,438,296 km (0.109 R)
• M7: 3,081,567 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.2

Radius: 10.3

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.8 AU - 1 AU

Year: 600 Days

Day: 13.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 65,431,981 km

• M1: 134,488 km (0.098 R)
• M2: 462,706 km (0.061 R)
• M3: 860,188 km (0.108 R)
• M4: 1,181,973 km (0.12 R)
• M5: 1,719,628 km (0.116 R)
• M6: 2,073,726 km (0.108 R)
• M7: 2,435,304 km (0.116 R)
• M8: 3,299,979 km (0.062 R)
• M9: 4,070,408 km (0.107 R)
• M10: 4,404,311 km (0.08 R)
• M11: 5,007,340 km (0.063 R)
• M12: 5,463,314 km (0.081 R)
• M13: 5,813,972 km (0.11 R)
• M14: 6,258,577 km (0.104 R)
• M15: 6,705,126 km (0.028 R)
• M16: 7,129,236 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869

Radius: 14.7

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.13 AU - 1.67 AU

Year: 1164 Days

Day: 14.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 65,431,981 km

• M1: 182,809 km (0.118 R)
• M2: 692,189 km (0.101 R)
• M3: 1,242,560 km (0.106 R)
• M4: 2,134,462 km (0.101 R)
• M5: 2,882,302 km (0.087 R)
• M6: 3,484,434 km (0.044 R)
• M7: 4,118,130 km (0.11 R)
• M8: 4,713,829 km (0.078 R)
• M9: 5,576,410 km (0.067 R)
• M10: 6,102,247 km (0.047 R)
• M11: 6,613,273 km (0.109 R)
• M12: 7,203,586 km (0.119 R)
• M13: 7,828,756 km (0.118 R)
• M14: 8,405,456 km (0.075 R)
• M15: 9,278,509 km (0.099 R)
• M16: 10,568,491 km (0.106 R)
• M17: 12,300,087 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.9

Radius: 4.4

Gravity: 48.55 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.79 AU - 7.41 AU

Year: 11919 Days

Day: 19.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 65,431,981 km

• M1: 78,988 km (0.077 R)
• M2: 244,742 km (0.087 R)
• M3: 392,096 km (0.053 R)
• M4: 570,117 km (0.101 R)
• M5: 1,353,861 km (0.103 R)
• M6: 1,669,811 km (0.044 R)
• M7: 2,165,579 km (0.108 R)
• M8: 3,209,323 km (0.091 R)
• M9: 3,883,262 km (0.113 R)
• M10: 5,220,218 km (0.101 R)
• M11: 6,030,589 km (0.089 R)
• M12: 7,179,052 km (0.043 R)
• M13: 7,622,311 km (0.057 R)
• M14: 8,710,934 km (0.057 R)
• M15: 10,061,803 km (0.051 R)
• M16: 11,546,263 km (0.074 R)
• M17: 14,380,694 km (0.025 R)
• M18: 15,589,744 km (0.068 R)
• M19: 19,535,836 km (0.103 R)
• M20: 20,050,004 km (0.119 R)
• M21: 21,465,050 km (0.119 R)
• M22: 23,135,161 km (0.082 R)
• M23: 24,393,728 km (0.11 R)
• M24: 25,392,593 km (0.069 R)
• M25: 27,792,592 km (0.067 R)
• M26: 28,442,594 km (0.118 R)
• M27: 30,225,651 km (0.036 R)
• M28: 38,236,767 km (0.089 R)
• M29: 44,394,664 km (0.12 R)
• M30: 44,985,277 km (0.113 R)
• M31: 47,553,573 km (0.083 R)
• M32: 55,499,912 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.8

Radius: 7.9

Gravity: 14.47 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.32 AU - 8.3 AU

Year: 13893 Days

Day: 20.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 128.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 65,431,981 km

• M1: 100,829 km (0.104 R)
• M2: 652,845 km (0.077 R)
• M3: 1,675,197 km (0.068 R)
• M4: 2,899,356 km (0.104 R)
• M5: 3,171,924 km (0.112 R)
• M6: 3,683,249 km (0.06 R)
• M7: 4,568,270 km (0.086 R)
• M8: 5,008,238 km (0.086 R)
• M9: 5,972,695 km (0.091 R)
• M10: 6,838,119 km (0.065 R)
• M11: 7,597,926 km (0.078 R)
• M12: 8,663,213 km (0.072 R)
• M13: 11,267,263 km (0.091 R)
• M14: 11,695,262 km (0.101 R)
• M15: 15,295,485 km (0.063 R)
• M16: 15,744,577 km (0.063 R)
• M17: 16,202,497 km (0.063 R)
• M18: 17,957,878 km (0.063 R)
• M19: 19,224,972 km (0.115 R)
• M20: 20,641,215 km (0.068 R)
• M21: 20,914,381 km (0.12 R)
• M22: 22,411,855 km (0.106 R)
• M23: 22,700,280 km (0.11 R)
• M24: 23,879,411 km (0.041 R)
• M25: 25,305,826 km (0.055 R)
• M26: 27,222,325 km (0.106 R)
• M27: 27,550,841 km (0.054 R)
• M28: 28,552,399 km (0.063 R)
• M29: 29,578,042 km (0.03 R)
• M30: 30,392,453 km (0.076 R)
• M31: 30,864,584 km (0.113 R)
• M32: 38,271,174 km (0.046 R)
• M33: 41,799,291 km (0.079 R)
• M34: 42,383,171 km (0.05 R)
• M35: 50,972,782 km (0.051 R)
• M36: 52,142,936 km (0.078 R)
• M37: 55,760,662 km (0.087 R)
• M38: 63,491,431 km (0.117 R)
• M39: 64,263,057 km (0.101 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: 481 - 10,978 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit