🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32

Radius: 11.7

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.81 AU - 0.83 AU

Year: 504 Days

Day: 6.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 29,496,189 km

• M1: 145,559 km (0.119 R)
• M2: 666,907 km (0.103 R)
• M3: 1,165,667 km (0.107 R)
• M4: 1,660,985 km (0.105 R)
• M5: 2,069,387 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.9

Radius: 14.9

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.24 AU - 1.62 AU

Year: 1160 Days

Day: 5.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 29,496,189 km

• M1: 185,352 km (0.117 R)
• M2: 724,203 km (0.116 R)
• M3: 1,269,039 km (0.087 R)
• M4: 1,793,230 km (0.089 R)
• M5: 2,315,027 km (0.119 R)
• M6: 2,951,416 km (0.06 R)
• M7: 3,434,767 km (0.108 R)
• M8: 4,513,667 km (0.085 R)
• M9: 5,141,828 km (0.078 R)
• M10: 5,689,955 km (0.092 R)
• M11: 6,173,156 km (0.077 R)
• M12: 8,387,653 km (0.037 R)
• M13: 8,855,745 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.2

Radius: 9.8

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.58 AU - 3.06 AU

Year: 3212 Days

Day: 6.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 29,496,189 km

• M1: 129,552 km (0.033 R)
• M2: 474,076 km (0.063 R)
• M3: 1,346,082 km (0.073 R)
• M4: 2,131,321 km (0.119 R)
• M5: 3,098,322 km (0.106 R)
• M6: 3,467,080 km (0.076 R)
• M7: 4,862,828 km (0.112 R)
• M8: 5,674,696 km (0.042 R)
• M9: 8,983,951 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.8

Radius: 10.7

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.78 AU - 3.58 AU

Year: 3846 Days

Day: 9.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 29,496,189 km

• M1: 133,142 km (0.12 R)
• M2: 764,744 km (0.065 R)
• M3: 2,244,417 km (0.049 R)
• M4: 3,241,786 km (0.047 R)
• M5: 3,665,148 km (0.118 R)
• M6: 4,601,182 km (0.071 R)
• M7: 6,253,041 km (0.113 R)
• M8: 7,274,196 km (0.073 R)
• M9: 8,069,459 km (0.032 R)
• M10: 8,816,102 km (0.083 R)
• M11: 13,074,854 km (0.066 R)
• M12: 13,818,655 km (0.108 R)
• M13: 14,443,525 km (0.032 R)
• M14: 20,385,403 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.6

Radius: 8.8

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.79 AU - 3.95 AU

Year: 4196 Days

Day: 9.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 29,496,189 km

• M1: 109,506 km (0.094 R)
• M2: 401,521 km (0.111 R)
• M3: 687,851 km (0.059 R)
• M4: 2,149,721 km (0.05 R)
• M5: 2,478,687 km (0.058 R)
• M6: 3,894,033 km (0.072 R)
• M7: 4,217,613 km (0.06 R)
• M8: 5,025,441 km (0.069 R)
• M9: 5,466,157 km (0.12 R)
• M10: 5,813,523 km (0.103 R)
• M11: 10,102,943 km (0.04 R)
• M12: 11,682,846 km (0.071 R)
• M13: 13,009,480 km (0.082 R)
• M14: 14,379,347 km (0.077 R)
• M15: 20,617,429 km (0.12 R)
• M16: 21,036,453 km (0.09 R)
• M17: 21,603,877 km (0.116 R)
• M18: 22,547,690 km (0.088 R)
• M19: 27,852,730 km (0.077 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 15,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit