🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.7

Radius: 9.8

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.49 AU - 0.53 AU

Year: 243 Days

Day: 12.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 31,014,155 km

• M1: 121,922 km (0.102 R)
• M2: 481,855 km (0.103 R)
• M3: 1,971,700 km (0.041 R)
• M4: 2,512,496 km (0.101 R)
• M5: 2,893,372 km (0.105 R)
• M6: 3,283,374 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658

Radius: 12.4

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.88 AU - 2.32 AU

Year: 2029 Days

Day: 5.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 174 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 31,014,155 km

• M1: 154,385 km (0.101 R)
• M2: 613,202 km (0.111 R)
• M3: 1,387,371 km (0.078 R)
• M4: 2,069,238 km (0.102 R)
• M5: 2,758,734 km (0.119 R)
• M6: 5,774,927 km (0.084 R)
• M7: 7,397,166 km (0.118 R)
• M8: 9,950,054 km (0.107 R)
• M9: 10,588,687 km (0.119 R)
• M10: 11,254,547 km (0.093 R)
• M11: 11,752,708 km (0.098 R)
• M12: 13,420,724 km (0.102 R)
• M13: 15,709,721 km (0.115 R)
• M14: 16,283,878 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.5

Radius: 10.8

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.71 AU - 3.85 AU

Year: 3961 Days

Day: 14 Hours

Environment

Temp: -213 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 31,014,155 km

• M1: 134,339 km (0.11 R)
• M2: 563,086 km (0.114 R)
• M3: 1,232,238 km (0.087 R)
• M4: 1,836,463 km (0.1 R)
• M5: 2,501,725 km (0.056 R)
• M6: 3,008,413 km (0.045 R)
• M7: 3,372,086 km (0.108 R)
• M8: 3,746,679 km (0.118 R)
• M9: 4,580,537 km (0.055 R)
• M10: 5,132,853 km (0.112 R)
• M11: 5,630,864 km (0.115 R)
• M12: 6,318,266 km (0.078 R)
• M13: 6,890,777 km (0.11 R)
• M14: 7,707,731 km (0.103 R)
• M15: 8,329,909 km (0.116 R)
• M16: 9,018,956 km (0.029 R)
• M17: 10,585,545 km (0.097 R)
• M18: 13,440,471 km (0.066 R)
• M19: 13,886,422 km (0.111 R)
• M20: 14,997,187 km (0.094 R)
• M21: 15,525,716 km (0.09 R)
• M22: 17,764,897 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.6

Radius: 14.1

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.86 AU - 4.12 AU

Year: 4348 Days

Day: 6.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 31,014,155 km

• M1: 175,628 km (0.114 R)
• M2: 617,839 km (0.118 R)
• M3: 1,520,363 km (0.087 R)
• M4: 2,075,970 km (0.095 R)
• M5: 3,157,562 km (0.114 R)
• M6: 3,715,413 km (0.12 R)
• M7: 4,536,555 km (0.112 R)
• M8: 6,068,737 km (0.067 R)
• M9: 7,175,163 km (0.09 R)
• M10: 10,438,939 km (0.104 R)
• M11: 13,606,226 km (0.117 R)
• M12: 15,093,228 km (0.114 R)
• M13: 15,905,694 km (0.113 R)
• M14: 16,443,200 km (0.105 R)
• M15: 17,491,881 km (0.106 R)
• M16: 18,519,020 km (0.1 R)
• M17: 18,980,828 km (0.114 R)
• M18: 19,518,184 km (0.069 R)
• M19: 22,210,197 km (0.097 R)
• M20: 25,141,119 km (0.092 R)
• M21: 28,060,821 km (0.08 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 15,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit