🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.6

Radius: 10.2

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.65 AU - 0.83 AU

Year: 447 Days

Day: 6.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 57,253,741 km

• M1: 127,009 km (0.09 R)
• M2: 609,312 km (0.064 R)
• M3: 1,495,081 km (0.109 R)
• M4: 1,858,604 km (0.067 R)
• M5: 2,281,368 km (0.101 R)
• M6: 2,758,136 km (0.062 R)
• M7: 3,161,302 km (0.054 R)
• M8: 4,305,277 km (0.111 R)
• M9: 4,654,439 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.3

Radius: 10.9

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.14 AU - 1.72 AU

Year: 1202 Days

Day: 7.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 57,253,741 km

• M1: 135,984 km (0.061 R)
• M2: 627,862 km (0.112 R)
• M3: 1,023,848 km (0.035 R)
• M4: 1,589,627 km (0.08 R)
• M5: 2,095,118 km (0.113 R)
• M6: 2,453,704 km (0.081 R)
• M7: 3,341,418 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.2

Radius: 10.2

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.79 AU - 2.95 AU

Year: 2565 Days

Day: 6.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 57,253,741 km

• M1: 126,859 km (0.111 R)
• M2: 537,804 km (0.118 R)
• M3: 889,958 km (0.098 R)
• M4: 1,365,380 km (0.104 R)
• M5: 1,890,319 km (0.098 R)
• M6: 2,290,194 km (0.116 R)
• M7: 2,717,146 km (0.098 R)
• M8: 3,196,906 km (0.113 R)
• M9: 4,347,015 km (0.079 R)
• M10: 4,939,123 km (0.105 R)
• M11: 5,729,299 km (0.042 R)
• M12: 6,601,604 km (0.073 R)
• M13: 8,968,093 km (0.103 R)
• M14: 9,405,517 km (0.11 R)
• M15: 13,964,512 km (0.114 R)
• M16: 14,324,744 km (0.065 R)
• M17: 15,634,473 km (0.061 R)
• M18: 16,318,585 km (0.067 R)
• M19: 17,330,165 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.8

Radius: 13.6

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.12 AU - 2.7 AU

Year: 2630 Days

Day: 9.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 57,253,741 km

• M1: 169,195 km (0.09 R)
• M2: 736,171 km (0.059 R)
• M3: 1,262,606 km (0.085 R)
• M4: 2,008,052 km (0.047 R)
• M5: 2,926,733 km (0.073 R)
• M6: 3,941,754 km (0.08 R)
• M7: 4,768,582 km (0.12 R)
• M8: 5,520,311 km (0.115 R)
• M9: 7,204,783 km (0.107 R)
• M10: 7,925,097 km (0.091 R)
• M11: 10,739,033 km (0.068 R)
• M12: 12,593,598 km (0.106 R)
• M13: 14,698,440 km (0.065 R)
• M14: 16,242,140 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.4

Radius: 12.9

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.55 AU - 3.35 AU

Year: 3562 Days

Day: 7.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 57,253,741 km

• M1: 160,369 km (0.105 R)
• M2: 667,207 km (0.065 R)
• M3: 1,349,373 km (0.068 R)
• M4: 1,841,849 km (0.054 R)
• M5: 2,840,864 km (0.12 R)
• M6: 3,991,870 km (0.091 R)
• M7: 4,618,834 km (0.048 R)
• M8: 6,177,345 km (0.105 R)
• M9: 7,018,384 km (0.049 R)
• M10: 8,723,201 km (0.09 R)
• M11: 9,171,995 km (0.096 R)
• M12: 9,929,559 km (0.084 R)
• M13: 10,381,045 km (0.116 R)
• M14: 11,123,798 km (0.108 R)
• M15: 12,891,597 km (0.089 R)
• M16: 13,612,060 km (0.049 R)
• M17: 14,359,301 km (0.104 R)
• M18: 15,480,986 km (0.064 R)
• M19: 16,140,413 km (0.116 R)
• M20: 16,818,391 km (0.098 R)
• M21: 17,352,904 km (0.107 R)
• M22: 19,604,951 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.3

Radius: 12.9

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.44 AU - 3.92 AU

Year: 4962 Days

Day: 12.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 57,253,741 km

• M1: 160,519 km (0.082 R)
• M2: 925,712 km (0.056 R)
• M3: 1,498,821 km (0.097 R)
• M4: 4,243,194 km (0.044 R)
• M5: 5,702,372 km (0.093 R)
• M6: 6,263,214 km (0.093 R)
• M7: 6,713,204 km (0.077 R)
• M8: 7,406,142 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.9

Radius: 4.9

Gravity: 34.86 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.29 AU - 7.83 AU

Year: 11810 Days

Day: 17.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 57,253,741 km

• M1: 62,233 km (0.069 R)
• M2: 417,228 km (0.119 R)
• M3: 590,612 km (0.093 R)
• M4: 1,499,569 km (0.115 R)
• M5: 2,685,132 km (0.098 R)
• M6: 3,149,933 km (0.094 R)
• M7: 3,401,556 km (0.091 R)
• M8: 3,832,249 km (0.087 R)
• M9: 4,060,685 km (0.101 R)
• M10: 6,505,413 km (0.12 R)
• M11: 6,997,740 km (0.111 R)
• M12: 7,426,637 km (0.085 R)
• M13: 9,472,986 km (0.112 R)
• M14: 14,913,561 km (0.045 R)
• M15: 24,382,658 km (0.104 R)
• M16: 35,807,896 km (0.046 R)
• M17: 36,059,370 km (0.064 R)
• M18: 36,438,750 km (0.074 R)
• M19: 40,652,473 km (0.092 R)
• M20: 41,754,561 km (0.092 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 11,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit