🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.1

Radius: 10.8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.64 AU - 1.04 AU

Year: 531 Days

Day: 12.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 71,015,170 km

• M1: 134,339 km (0.061 R)
• M2: 480,209 km (0.113 R)
• M3: 842,236 km (0.093 R)
• M4: 1,298,958 km (0.11 R)
• M5: 1,652,757 km (0.086 R)
• M6: 2,223,922 km (0.071 R)
• M7: 3,116,423 km (0.043 R)
• M8: 3,505,976 km (0.089 R)
• M9: 3,915,126 km (0.098 R)
• M10: 4,845,026 km (0.088 R)
• M11: 5,227,548 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.1

Radius: 13.6

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.73 AU - 1.05 AU

Year: 580 Days

Day: 9.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 71,015,170 km

• M1: 171,140 km (0.116 R)
• M2: 783,444 km (0.095 R)
• M3: 1,279,361 km (0.118 R)
• M4: 1,897,350 km (0.075 R)
• M5: 2,378,008 km (0.081 R)
• M6: 3,951,029 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.3

Radius: 10.5

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.29 AU - 1.39 AU

Year: 1071 Days

Day: 14.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 71,015,170 km

• M1: 130,599 km (0.086 R)
• M2: 484,398 km (0.117 R)
• M3: 901,178 km (0.055 R)
• M4: 1,272,479 km (0.105 R)
• M5: 1,737,729 km (0.105 R)
• M6: 2,105,740 km (0.075 R)
• M7: 2,712,209 km (0.096 R)
• M8: 3,708,681 km (0.054 R)
• M9: 4,135,633 km (0.105 R)
• M10: 5,069,273 km (0.054 R)
• M11: 6,272,788 km (0.074 R)
• M12: 7,502,632 km (0.088 R)
• M13: 7,840,424 km (0.102 R)
• M14: 8,242,843 km (0.118 R)
• M15: 9,118,439 km (0.083 R)
• M16: 9,899,489 km (0.102 R)
• M17: 10,855,569 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.7

Radius: 11.7

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.96 AU - 2.88 AU

Year: 2599 Days

Day: 7 Hours

Environment

Temp: -205 °C

Axial Tilt: 174.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 71,015,170 km

• M1: 145,708 km (0.102 R)
• M2: 525,687 km (0.071 R)
• M3: 926,460 km (0.094 R)
• M4: 1,351,916 km (0.1 R)
• M5: 1,936,993 km (0.099 R)
• M6: 2,662,393 km (0.114 R)
• M7: 3,030,703 km (0.087 R)
• M8: 3,856,633 km (0.113 R)
• M9: 4,430,790 km (0.113 R)
• M10: 5,341,093 km (0.042 R)
• M11: 7,199,846 km (0.115 R)
• M12: 8,047,468 km (0.052 R)
• M13: 9,288,831 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.1

Radius: 5.3

Gravity: 30.62 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 8.11 AU - 11.11 AU

Year: 20563 Days

Day: 18.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 71,015,170 km

• M1: 71,657 km (0.062 R)
• M2: 241,152 km (0.054 R)
• M3: 455,077 km (0.068 R)
• M4: 1,004,998 km (0.108 R)
• M5: 1,294,620 km (0.036 R)
• M6: 1,656,348 km (0.08 R)
• M7: 2,483,474 km (0.054 R)
• M8: 4,095,691 km (0.05 R)
• M9: 4,332,654 km (0.113 R)
• M10: 4,871,355 km (0.08 R)
• M11: 5,453,740 km (0.055 R)
• M12: 5,994,835 km (0.07 R)
• M13: 12,646,705 km (0.088 R)
• M14: 20,367,451 km (0.102 R)
• M15: 23,653,667 km (0.068 R)
• M16: 25,196,321 km (0.116 R)
• M17: 27,158,147 km (0.031 R)
• M18: 29,719,263 km (0.118 R)
• M19: 36,455,954 km (0.107 R)
• M20: 39,870,077 km (0.103 R)
• M21: 43,329,378 km (0.116 R)
• M22: 44,470,660 km (0.077 R)
• M23: 47,669,361 km (0.111 R)
• M24: 56,233,690 km (0.1 R)
• M25: 63,655,689 km (0.115 R)
• M26: 65,129,527 km (0.064 R)
• M27: 73,759,679 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.3

Radius: 3.7

Gravity: 29.17 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.93 AU - 13.15 AU

Year: 23620 Days

Day: 24.5 Hours

Environment

Temp: -246 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 71,015,170 km

• M1: 48,619 km (0.053 R)
• M2: 174,880 km (0.084 R)
• M3: 347,815 km (0.118 R)
• M4: 525,089 km (0.118 R)
• M5: 876,195 km (0.079 R)
• M6: 1,051,823 km (0.112 R)
• M7: 1,427,463 km (0.027 R)
• M8: 2,459,838 km (0.108 R)
• M9: 2,860,012 km (0.07 R)
• M10: 4,064,574 km (0.075 R)
• M11: 4,353,747 km (0.097 R)
• M12: 5,847,482 km (0.101 R)
• M13: 7,603,910 km (0.097 R)
• M14: 7,796,891 km (0.057 R)
• M15: 8,092,497 km (0.076 R)
• M16: 10,492,495 km (0.058 R)
• M17: 13,964,662 km (0.072 R)
• M18: 14,181,429 km (0.112 R)
• M19: 15,996,800 km (0.064 R)
• M20: 19,446,078 km (0.116 R)
• M21: 25,232,673 km (0.069 R)
• M22: 28,804,472 km (0.032 R)
• M23: 32,572,244 km (0.108 R)
• M24: 35,036,569 km (0.097 R)
• M25: 36,930,030 km (0.088 R)
• M26: 41,363,063 km (0.113 R)
• M27: 47,427,013 km (0.086 R)
• M28: 49,238,643 km (0.113 R)
• M29: 56,579,859 km (0.033 R)
• M30: 57,130,529 km (0.1 R)
• M31: 62,053,346 km (0.044 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: 363 - 12,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit