🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.7

Radius: 8.6

Gravity: 12.6 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.6 AU - 0.96 AU

Year: 467 Days

Day: 11.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 53,039,242 km

• M1: 106,962 km (0.085 R)
• M2: 397,781 km (0.076 R)
• M3: 775,815 km (0.117 R)
• M4: 1,163,123 km (0.076 R)
• M5: 1,514,080 km (0.101 R)
• M6: 2,607,042 km (0.099 R)
• M7: 4,213,723 km (0.036 R)
• M8: 4,496,613 km (0.106 R)
• M9: 6,588,739 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.6

Radius: 13.9

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.62 AU - 3.06 AU

Year: 3246 Days

Day: 7.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 53,039,242 km

• M1: 173,085 km (0.106 R)
• M2: 686,804 km (0.059 R)
• M3: 1,203,066 km (0.108 R)
• M4: 2,057,420 km (0.097 R)
• M5: 3,228,621 km (0.061 R)
• M6: 3,920,511 km (0.081 R)
• M7: 4,447,545 km (0.083 R)
• M8: 5,516,721 km (0.113 R)
• M9: 6,343,847 km (0.105 R)
• M10: 8,644,363 km (0.077 R)
• M11: 9,297,208 km (0.029 R)
• M12: 12,689,191 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.5

Radius: 13.3

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.13 AU - 3.85 AU

Year: 4422 Days

Day: 11.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 53,039,242 km

• M1: 165,455 km (0.094 R)
• M2: 641,176 km (0.117 R)
• M3: 1,113,158 km (0.115 R)
• M4: 1,529,489 km (0.095 R)
• M5: 2,132,966 km (0.067 R)
• M6: 3,507,023 km (0.059 R)
• M7: 4,757,212 km (0.077 R)
• M8: 5,591,071 km (0.115 R)
• M9: 6,228,208 km (0.114 R)
• M10: 6,944,184 km (0.077 R)
• M11: 7,781,333 km (0.096 R)
• M12: 8,505,686 km (0.077 R)
• M13: 9,502,457 km (0.11 R)
• M14: 11,861,466 km (0.069 R)
• M15: 12,542,136 km (0.115 R)
• M16: 13,490,138 km (0.089 R)
• M17: 16,344,016 km (0.061 R)
• M18: 17,707,451 km (0.101 R)
• M19: 19,268,505 km (0.05 R)
• M20: 20,854,392 km (0.113 R)
• M21: 22,048,931 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.1

Radius: 9.4

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.94 AU - 5.94 AU

Year: 8606 Days

Day: 8.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,039,242 km

• M1: 121,174 km (0.105 R)
• M2: 507,286 km (0.101 R)
• M3: 874,848 km (0.093 R)
• M4: 1,272,031 km (0.118 R)
• M5: 1,683,574 km (0.098 R)
• M6: 2,165,130 km (0.107 R)
• M7: 3,013,948 km (0.102 R)
• M8: 3,727,381 km (0.11 R)
• M9: 5,757,872 km (0.076 R)
• M10: 7,289,007 km (0.066 R)
• M11: 9,406,415 km (0.114 R)
• M12: 10,450,458 km (0.078 R)
• M13: 11,350,888 km (0.1 R)
• M14: 12,945,302 km (0.054 R)
• M15: 14,490,648 km (0.119 R)
• M16: 15,208,120 km (0.086 R)
• M17: 16,433,027 km (0.068 R)
• M18: 17,722,411 km (0.119 R)
• M19: 20,259,441 km (0.116 R)
• M20: 23,292,987 km (0.12 R)
• M21: 24,277,191 km (0.096 R)
• M22: 25,102,822 km (0.111 R)
• M23: 27,297,871 km (0.045 R)
• M24: 38,585,480 km (0.057 R)
• M25: 39,082,444 km (0.09 R)
• M26: 39,709,558 km (0.087 R)
• M27: 40,983,833 km (0.089 R)
• M28: 41,631,143 km (0.108 R)
• M29: 44,288,749 km (0.034 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.9

Radius: 3.8

Gravity: 33.79 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.75 AU - 9.15 AU

Year: 13792 Days

Day: 15.5 Hours

Environment

Temp: -239 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 53,039,242 km

• M1: 47,273 km (0.054 R)
• M2: 189,541 km (0.045 R)
• M3: 341,083 km (0.031 R)
• M4: 517,309 km (0.098 R)
• M5: 708,944 km (0.056 R)
• M6: 855,550 km (0.089 R)
• M7: 1,149,360 km (0.071 R)
• M8: 1,521,410 km (0.119 R)
• M9: 2,004,013 km (0.08 R)
• M10: 2,645,339 km (0.102 R)
• M11: 2,819,471 km (0.092 R)
• M12: 3,047,757 km (0.04 R)
• M13: 5,375,351 km (0.102 R)
• M14: 6,055,423 km (0.118 R)
• M15: 6,791,145 km (0.114 R)
• M16: 7,715,361 km (0.115 R)
• M17: 9,403,423 km (0.087 R)
• M18: 10,280,066 km (0.089 R)
• M19: 10,602,001 km (0.103 R)
• M20: 11,608,346 km (0.076 R)
• M21: 13,679,977 km (0.069 R)
• M22: 14,200,877 km (0.056 R)
• M23: 15,843,013 km (0.118 R)
• M24: 17,913,747 km (0.114 R)
• M25: 18,458,133 km (0.117 R)
• M26: 19,744,077 km (0.086 R)
• M27: 20,831,952 km (0.038 R)
• M28: 24,523,729 km (0.073 R)
• M29: 25,485,942 km (0.114 R)
• M30: 25,779,453 km (0.11 R)
• M31: 27,179,091 km (0.067 R)
• M32: 30,566,884 km (0.098 R)
• M33: 32,133,623 km (0.069 R)
• M34: 40,376,764 km (0.108 R)
• M35: 42,671,745 km (0.091 R)
• M36: 43,641,439 km (0.106 R)
• M37: 49,922,904 km (0.057 R)
• M38: 50,536,105 km (0.081 R)
• M39: 51,934,247 km (0.069 R)
• M40: 52,091,026 km (0.09 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 10,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit