🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.4

Radius: 8.9

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.79 AU - 1.27 AU

Year: 686 Days

Day: 6 Hours

Environment

Temp: -162 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 71,997,558 km

• M1: 110,702 km (0.102 R)
• M2: 476,020 km (0.032 R)
• M3: 1,050,327 km (0.051 R)
• M4: 1,884,484 km (0.079 R)
• M5: 2,186,672 km (0.079 R)
• M6: 2,575,028 km (0.098 R)
• M7: 2,913,568 km (0.057 R)
• M8: 3,294,744 km (0.11 R)
• M9: 5,094,555 km (0.087 R)
• M10: 6,284,756 km (0.113 R)
• M11: 7,009,109 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.7

Radius: 9.6

Gravity: 10.3 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.09 AU - 1.79 AU

Year: 1134 Days

Day: 11.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,997,558 km

• M1: 119,678 km (0.081 R)
• M2: 418,724 km (0.056 R)
• M3: 889,359 km (0.096 R)
• M4: 1,650,813 km (0.104 R)
• M5: 2,355,867 km (0.079 R)
• M6: 2,744,523 km (0.072 R)
• M7: 3,117,620 km (0.093 R)
• M8: 3,848,704 km (0.097 R)
• M9: 4,157,474 km (0.092 R)
• M10: 4,613,748 km (0.105 R)
• M11: 4,923,266 km (0.12 R)
• M12: 5,541,105 km (0.087 R)
• M13: 6,094,617 km (0.046 R)
• M14: 7,495,003 km (0.034 R)
• M15: 7,978,653 km (0.114 R)
• M16: 8,397,676 km (0.092 R)
• M17: 9,219,118 km (0.038 R)
• M18: 9,556,013 km (0.085 R)
• M19: 11,262,027 km (0.028 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.3

Radius: 12.1

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.52 AU - 1.54 AU

Year: 1241 Days

Day: 10 Hours

Environment

Temp: -173 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 71,997,558 km

• M1: 153,338 km (0.079 R)
• M2: 544,087 km (0.12 R)
• M3: 1,061,397 km (0.114 R)
• M4: 1,791,435 km (0.068 R)
• M5: 2,512,047 km (0.1 R)
• M6: 3,267,217 km (0.108 R)
• M7: 4,031,812 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.2

Radius: 14.1

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.28 AU - 3.38 AU

Year: 3986 Days

Day: 10.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 71,997,558 km

• M1: 175,329 km (0.076 R)
• M2: 629,807 km (0.09 R)
• M3: 1,426,266 km (0.087 R)
• M4: 3,080,819 km (0.09 R)
• M5: 3,529,014 km (0.108 R)
• M6: 4,239,454 km (0.097 R)
• M7: 5,947,862 km (0.091 R)
• M8: 6,833,032 km (0.108 R)
• M9: 8,253,015 km (0.112 R)
• M10: 8,718,863 km (0.098 R)
• M11: 9,202,363 km (0.09 R)
• M12: 11,626,597 km (0.065 R)
• M13: 13,495,224 km (0.112 R)
• M14: 14,501,419 km (0.115 R)
• M15: 17,119,980 km (0.028 R)
• M16: 17,702,963 km (0.105 R)
• M17: 20,884,611 km (0.097 R)
• M18: 22,093,212 km (0.049 R)
• M19: 23,490,306 km (0.094 R)
• M20: 24,723,591 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.7

Radius: 13.4

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.3 AU - 5.52 AU

Year: 7137 Days

Day: 12.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 71,997,558 km

• M1: 166,652 km (0.08 R)
• M2: 914,342 km (0.094 R)
• M3: 1,474,287 km (0.067 R)
• M4: 2,040,814 km (0.12 R)
• M5: 2,614,672 km (0.097 R)
• M6: 7,665,993 km (0.034 R)
• M7: 9,530,282 km (0.074 R)
• M8: 10,784,959 km (0.113 R)
• M9: 13,760,012 km (0.107 R)
• M10: 16,813,155 km (0.098 R)
• M11: 17,353,652 km (0.087 R)
• M12: 17,794,368 km (0.028 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433

Radius: 6.7

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.21 AU - 13.31 AU

Year: 23154 Days

Day: 17.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 71,997,558 km

• M1: 83,326 km (0.12 R)
• M2: 302,636 km (0.116 R)
• M3: 608,415 km (0.052 R)
• M4: 946,955 km (0.084 R)
• M5: 1,376,749 km (0.112 R)
• M6: 1,730,548 km (0.072 R)
• M7: 2,143,887 km (0.051 R)
• M8: 3,466,631 km (0.036 R)
• M9: 3,696,563 km (0.091 R)
• M10: 4,187,244 km (0.106 R)
• M11: 5,149,308 km (0.063 R)
• M12: 8,086,214 km (0.119 R)
• M13: 8,700,313 km (0.096 R)
• M14: 9,678,982 km (0.098 R)
• M15: 11,918,014 km (0.051 R)
• M16: 17,640,581 km (0.099 R)
• M17: 20,015,597 km (0.09 R)
• M18: 21,136,534 km (0.118 R)
• M19: 26,925,223 km (0.108 R)
• M20: 30,787,691 km (0.055 R)
• M21: 35,271,288 km (0.106 R)
• M22: 37,180,307 km (0.068 R)
• M23: 38,301,543 km (0.104 R)
• M24: 39,300,857 km (0.114 R)
• M25: 44,716,898 km (0.087 R)
• M26: 47,113,157 km (0.117 R)
• M27: 51,295,015 km (0.048 R)
• M28: 57,928,035 km (0.083 R)
• M29: 63,311,614 km (0.108 R)
• M30: 71,352,200 km (0.075 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 16,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit