🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.2

Radius: 10.9

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.55 AU - 0.69 AU

Year: 331 Days

Day: 13.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 25,951,838 km

• M1: 135,685 km (0.094 R)
• M2: 544,835 km (0.109 R)
• M3: 946,655 km (0.027 R)
• M4: 1,300,454 km (0.094 R)
• M5: 1,645,577 km (0.094 R)
• M6: 2,322,657 km (0.086 R)
• M7: 2,707,871 km (0.086 R)
• M8: 3,541,430 km (0.112 R)
• M9: 3,945,943 km (0.088 R)
• M10: 4,524,887 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.2

Radius: 11.5

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.63 AU - 0.81 AU

Year: 414 Days

Day: 7.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 25,951,838 km

• M1: 143,016 km (0.104 R)
• M2: 564,134 km (0.113 R)
• M3: 922,420 km (0.06 R)
• M4: 1,372,411 km (0.077 R)
• M5: 2,337,766 km (0.117 R)
• M6: 2,909,529 km (0.102 R)
• M7: 3,499,693 km (0.08 R)
• M8: 3,927,692 km (0.073 R)
• M9: 4,814,209 km (0.113 R)
• M10: 5,201,069 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.2

Radius: 13.2

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.12 AU - 2.18 AU

Year: 2138 Days

Day: 9.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 25,951,838 km

• M1: 164,109 km (0.063 R)
• M2: 969,245 km (0.069 R)
• M3: 1,431,652 km (0.102 R)
• M4: 2,302,162 km (0.11 R)
• M5: 3,256,147 km (0.089 R)
• M6: 4,043,630 km (0.088 R)
• M7: 4,591,757 km (0.064 R)
• M8: 5,170,850 km (0.109 R)
• M9: 6,079,657 km (0.098 R)
• M10: 6,868,038 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.9

Radius: 9.4

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.2 AU - 2.26 AU

Year: 2259 Days

Day: 14.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 25,951,838 km

• M1: 116,836 km (0.105 R)
• M2: 674,387 km (0.037 R)
• M3: 1,312,273 km (0.119 R)
• M4: 2,743,027 km (0.048 R)
• M5: 3,357,275 km (0.117 R)
• M6: 4,757,661 km (0.087 R)
• M7: 6,828,245 km (0.041 R)

Asteroid Belt

Center: 2.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.1

Radius: 14.6

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.02 AU - 3.06 AU

Year: 3595 Days

Day: 5.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 25,951,838 km

• M1: 182,509 km (0.087 R)
• M2: 679,623 km (0.046 R)
• M3: 1,196,633 km (0.073 R)
• M4: 1,720,525 km (0.117 R)
• M5: 2,461,035 km (0.085 R)
• M6: 3,944,148 km (0.084 R)
• M7: 4,418,672 km (0.106 R)
• M8: 5,059,400 km (0.104 R)
• M9: 6,225,665 km (0.092 R)
• M10: 7,328,800 km (0.103 R)
• M11: 8,411,439 km (0.113 R)
• M12: 9,281,650 km (0.094 R)
• M13: 9,759,167 km (0.092 R)
• M14: 11,835,884 km (0.082 R)
• M15: 13,375,097 km (0.089 R)
• M16: 14,455,493 km (0.053 R)
• M17: 17,321,189 km (0.063 R)
• M18: 17,802,895 km (0.12 R)
• M19: 20,147,991 km (0.082 R)
• M20: 20,883,414 km (0.098 R)
• M21: 21,360,482 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.2

Radius: 9

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.07 AU - 4.93 AU

Year: 5426 Days

Day: 12 Hours

Environment

Temp: -221 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 25,951,838 km

• M1: 112,049 km (0.091 R)
• M2: 594,652 km (0.06 R)
• M3: 1,914,404 km (0.055 R)
• M4: 2,372,024 km (0.077 R)
• M5: 3,201,694 km (0.105 R)
• M6: 3,743,986 km (0.119 R)
• M7: 4,231,974 km (0.072 R)
• M8: 4,580,537 km (0.091 R)
• M9: 5,836,262 km (0.049 R)
• M10: 6,368,082 km (0.082 R)
• M11: 7,362,459 km (0.106 R)
• M12: 8,700,612 km (0.118 R)
• M13: 12,003,434 km (0.076 R)
• M14: 12,903,714 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.4

Radius: 14.1

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.19 AU - 4.89 AU

Year: 5508 Days

Day: 6.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 25,951,838 km

• M1: 175,628 km (0.09 R)
• M2: 803,939 km (0.111 R)
• M3: 1,289,982 km (0.104 R)
• M4: 1,751,941 km (0.103 R)
• M5: 3,115,974 km (0.062 R)
• M6: 3,737,404 km (0.063 R)
• M7: 4,702,160 km (0.069 R)
• M8: 6,026,101 km (0.041 R)
• M9: 7,221,538 km (0.099 R)
• M10: 8,102,819 km (0.1 R)
• M11: 9,362,134 km (0.087 R)
• M12: 10,161,735 km (0.042 R)
• M13: 12,267,025 km (0.115 R)
• M14: 13,029,526 km (0.1 R)
• M15: 13,672,049 km (0.074 R)
• M16: 14,914,010 km (0.069 R)
• M17: 16,342,969 km (0.105 R)
• M18: 17,502,801 km (0.027 R)
• M19: 19,091,979 km (0.066 R)
• M20: 19,921,649 km (0.113 R)
• M21: 21,177,523 km (0.118 R)
• M22: 23,123,642 km (0.106 R)
• M23: 23,628,236 km (0.118 R)
• M24: 24,287,813 km (0.116 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: 366 - 19,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit