🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.4

Radius: 12.3

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.9 AU - 1.2 AU

Year: 730 Days

Day: 13.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 37,408,594 km

• M1: 153,188 km (0.101 R)
• M2: 558,299 km (0.091 R)
• M3: 994,377 km (0.054 R)
• M4: 1,627,924 km (0.097 R)
• M5: 2,092,575 km (0.11 R)
• M6: 2,519,378 km (0.071 R)
• M7: 3,004,524 km (0.087 R)
• M8: 3,447,483 km (0.082 R)
• M9: 4,405,059 km (0.1 R)
• M10: 4,946,603 km (0.12 R)
• M11: 5,390,460 km (0.06 R)
• M12: 6,280,119 km (0.07 R)
• M13: 6,678,647 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830

Radius: 9.5

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.32 AU - 1.96 AU

Year: 1424 Days

Day: 14.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 37,408,594 km

• M1: 118,332 km (0.111 R)
• M2: 529,876 km (0.105 R)
• M3: 1,498,671 km (0.101 R)
• M4: 2,061,309 km (0.088 R)
• M5: 2,970,864 km (0.085 R)
• M6: 3,757,899 km (0.054 R)
• M7: 4,219,109 km (0.114 R)
• M8: 5,560,852 km (0.118 R)
• M9: 6,931,917 km (0.11 R)
• M10: 7,354,381 km (0.044 R)
• M11: 7,793,899 km (0.069 R)
• M12: 8,221,749 km (0.034 R)
• M13: 8,939,071 km (0.037 R)
• M14: 9,729,995 km (0.11 R)
• M15: 10,601,253 km (0.027 R)
• M16: 12,770,273 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.9

Radius: 12.1

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.25 AU - 4.05 AU

Year: 4730 Days

Day: 9.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 37,408,594 km

• M1: 150,495 km (0.037 R)
• M2: 566,228 km (0.1 R)
• M3: 1,016,069 km (0.084 R)
• M4: 1,496,577 km (0.053 R)
• M5: 2,128,329 km (0.059 R)
• M6: 2,895,766 km (0.105 R)
• M7: 3,518,093 km (0.07 R)
• M8: 4,542,839 km (0.074 R)
• M9: 5,247,445 km (0.11 R)
• M10: 5,815,468 km (0.058 R)
• M11: 6,908,130 km (0.118 R)
• M12: 7,347,200 km (0.085 R)
• M13: 8,973,927 km (0.089 R)
• M14: 9,704,264 km (0.08 R)
• M15: 11,751,511 km (0.112 R)
• M16: 13,965,410 km (0.094 R)
• M17: 17,538,406 km (0.054 R)
• M18: 18,166,866 km (0.095 R)
• M19: 19,669,278 km (0.077 R)
• M20: 20,074,538 km (0.107 R)
• M21: 20,623,562 km (0.075 R)
• M22: 21,112,000 km (0.063 R)
• M23: 21,895,294 km (0.063 R)
• M24: 22,920,189 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.5

Radius: 14.7

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.84 AU - 4.52 AU

Year: 5796 Days

Day: 9.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 37,408,594 km

• M1: 182,958 km (0.068 R)
• M2: 1,343,389 km (0.059 R)
• M3: 2,445,776 km (0.091 R)
• M4: 3,112,683 km (0.111 R)
• M5: 3,961,800 km (0.118 R)
• M6: 4,649,352 km (0.088 R)
• M7: 5,184,763 km (0.108 R)
• M8: 6,093,869 km (0.09 R)
• M9: 8,404,109 km (0.117 R)
• M10: 9,053,813 km (0.092 R)
• M11: 9,775,772 km (0.096 R)
• M12: 11,292,246 km (0.066 R)
• M13: 12,129,545 km (0.11 R)
• M14: 13,486,846 km (0.08 R)
• M15: 15,152,320 km (0.114 R)
• M16: 16,669,840 km (0.117 R)
• M17: 19,010,748 km (0.095 R)
• M18: 20,516,301 km (0.077 R)
• M19: 21,100,929 km (0.096 R)
• M20: 22,852,571 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122.9

Radius: 7.4

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.81 AU - 8.83 AU

Year: 16277 Days

Day: 18.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 37,408,594 km

• M1: 92,152 km (0.084 R)
• M2: 381,624 km (0.06 R)
• M3: 885,171 km (0.096 R)
• M4: 1,396,795 km (0.114 R)
• M5: 1,833,023 km (0.105 R)
• M6: 2,391,771 km (0.066 R)
• M7: 2,817,377 km (0.1 R)
• M8: 3,515,251 km (0.074 R)
• M9: 4,673,138 km (0.075 R)
• M10: 5,013,025 km (0.083 R)
• M11: 5,399,885 km (0.072 R)
• M12: 6,575,425 km (0.07 R)
• M13: 7,297,833 km (0.104 R)
• M14: 8,562,234 km (0.106 R)
• M15: 9,028,680 km (0.093 R)
• M16: 12,673,483 km (0.108 R)
• M17: 13,167,904 km (0.087 R)
• M18: 15,213,655 km (0.119 R)
• M19: 15,709,272 km (0.111 R)
• M20: 16,151,933 km (0.043 R)
• M21: 16,473,119 km (0.045 R)
• M22: 26,487,799 km (0.089 R)
• M23: 28,212,662 km (0.071 R)
• M24: 28,678,809 km (0.119 R)
• M25: 30,011,128 km (0.093 R)
• M26: 30,594,560 km (0.105 R)
• M27: 32,696,410 km (0.049 R)
• M28: 34,679,180 km (0.111 R)
• M29: 35,214,142 km (0.11 R)
• M30: 35,754,340 km (0.073 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 13,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit