🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.6

Radius: 8.7

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.52 AU - 0.62 AU

Year: 287 Days

Day: 6.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 30,213,025 km

• M1: 108,159 km (0.115 R)
• M2: 390,899 km (0.092 R)
• M3: 706,401 km (0.086 R)
• M4: 1,262,606 km (0.117 R)
• M5: 1,595,012 km (0.097 R)
• M6: 1,865,785 km (0.092 R)
• M7: 2,225,119 km (0.108 R)
• M8: 2,547,353 km (0.101 R)
• M9: 3,498,197 km (0.079 R)
• M10: 3,790,212 km (0.077 R)
• M11: 4,808,375 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602

Radius: 10.9

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.32 AU - 2.1 AU

Year: 1491 Days

Day: 13.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 30,213,025 km

• M1: 135,984 km (0.12 R)
• M2: 490,980 km (0.12 R)
• M3: 876,045 km (0.048 R)
• M4: 1,223,860 km (0.109 R)
• M5: 1,942,229 km (0.026 R)
• M6: 2,331,333 km (0.111 R)
• M7: 2,922,694 km (0.114 R)
• M8: 3,406,643 km (0.042 R)
• M9: 3,808,313 km (0.077 R)
• M10: 4,442,758 km (0.114 R)
• M11: 4,923,715 km (0.112 R)
• M12: 6,339,060 km (0.106 R)
• M13: 7,102,309 km (0.113 R)
• M14: 9,111,408 km (0.078 R)
• M15: 9,636,197 km (0.111 R)
• M16: 10,115,958 km (0.11 R)
• M17: 11,088,643 km (0.11 R)
• M18: 12,196,266 km (0.047 R)
• M19: 12,606,613 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252

Radius: 12.2

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.94 AU - 2.26 AU

Year: 2029 Days

Day: 8.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 30,213,025 km

• M1: 151,991 km (0.106 R)
• M2: 568,622 km (0.104 R)
• M3: 1,069,774 km (0.07 R)
• M4: 1,487,601 km (0.099 R)
• M5: 2,331,632 km (0.111 R)
• M6: 2,835,628 km (0.071 R)
• M7: 4,935,084 km (0.085 R)
• M8: 5,708,206 km (0.104 R)
• M9: 6,191,706 km (0.051 R)
• M10: 6,798,475 km (0.108 R)
• M11: 7,444,439 km (0.082 R)
• M12: 7,862,116 km (0.117 R)
• M13: 9,814,967 km (0.112 R)
• M14: 11,341,613 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.6

Radius: 9.9

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.85 AU - 4.41 AU

Year: 5597 Days

Day: 8.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 30,213,025 km

• M1: 123,269 km (0.105 R)
• M2: 470,485 km (0.047 R)
• M3: 783,594 km (0.075 R)
• M4: 1,127,669 km (0.076 R)
• M5: 1,813,575 km (0.059 R)
• M6: 2,548,998 km (0.098 R)
• M7: 2,883,349 km (0.077 R)
• M8: 3,577,184 km (0.089 R)
• M9: 4,114,540 km (0.05 R)
• M10: 4,552,263 km (0.079 R)
• M11: 4,861,183 km (0.119 R)
• M12: 6,303,007 km (0.12 R)
• M13: 9,459,672 km (0.069 R)
• M14: 10,051,032 km (0.087 R)
• M15: 10,621,898 km (0.117 R)
• M16: 11,214,305 km (0.113 R)
• M17: 11,589,796 km (0.067 R)
• M18: 11,925,045 km (0.084 R)
• M19: 15,644,945 km (0.075 R)
• M20: 19,733,156 km (0.063 R)
• M21: 21,192,932 km (0.039 R)
• M22: 24,248,169 km (0.097 R)
• M23: 25,275,159 km (0.114 R)
• M24: 26,578,754 km (0.095 R)
• M25: 27,926,482 km (0.092 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 13,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit