🌌 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: 104

Radius: 10

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.39 AU - 0.63 AU

Year: 247 Days

Day: 5.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 46,742,144 km

• M1: 128,355 km (0.119 R)
• M2: 337,642 km (0.025 R)
• M3: 562,638 km (0.097 R)
• M4: 754,123 km (0.087 R)
• M5: 959,222 km (0.029 R)
• M6: 1,259,165 km (0.109 R)
• M7: 1,446,013 km (0.054 R)
• M8: 1,707,660 km (0.027 R)
• M9: 1,919,490 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.3

Radius: 13.9

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.53 AU - 0.59 AU

Year: 284 Days

Day: 9 Hours

Environment

Temp: -148 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 46,742,144 km

• M1: 173,085 km (0.075 R)
• M2: 498,161 km (0.093 R)
• M3: 840,142 km (0.115 R)
• M4: 1,116,898 km (0.071 R)
• M5: 1,429,258 km (0.116 R)
• M6: 2,052,483 km (0.099 R)
• M7: 2,435,304 km (0.114 R)
• M8: 3,082,165 km (0.111 R)
• M9: 3,390,636 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.1

Radius: 8.4

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.59 AU - 0.73 AU

Year: 364 Days

Day: 7.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 46,742,144 km

• M1: 106,813 km (0.108 R)
• M2: 316,998 km (0.099 R)
• M3: 592,108 km (0.109 R)
• M4: 1,404,724 km (0.108 R)
• M5: 1,781,711 km (0.119 R)
• M6: 2,353,773 km (0.116 R)
• M7: 2,825,006 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.6

Radius: 14.6

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.77 AU - 0.95 AU

Year: 541 Days

Day: 10.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 46,742,144 km

• M1: 183,257 km (0.106 R)
• M2: 462,706 km (0.092 R)
• M3: 968,347 km (0.102 R)
• M4: 1,666,819 km (0.099 R)
• M5: 2,009,099 km (0.118 R)
• M6: 2,687,675 km (0.114 R)
• M7: 3,024,420 km (0.119 R)
• M8: 3,500,441 km (0.101 R)
• M9: 3,954,321 km (0.096 R)
• M10: 4,303,781 km (0.079 R)
• M11: 4,658,029 km (0.089 R)
• M12: 5,216,627 km (0.037 R)
• M13: 5,725,111 km (0.05 R)
• M14: 6,245,562 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.1

Radius: 10

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.96 AU - 1.14 AU

Year: 730 Days

Day: 12.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 46,742,144 km

• M1: 127,906 km (0.068 R)
• M2: 394,938 km (0.031 R)
• M3: 754,272 km (0.114 R)
• M4: 991,535 km (0.097 R)
• M5: 1,213,089 km (0.028 R)
• M6: 1,489,396 km (0.057 R)
• M7: 1,846,337 km (0.069 R)
• M8: 2,262,967 km (0.114 R)
• M9: 2,549,447 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.6

Radius: 10.3

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.78 AU - 3 AU

Year: 3332 Days

Day: 8.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 46,742,144 km

• M1: 128,654 km (0.083 R)
• M2: 377,735 km (0.063 R)
• M3: 726,746 km (0.079 R)
• M4: 972,237 km (0.067 R)
• M5: 1,749,697 km (0.068 R)
• M6: 2,186,223 km (0.052 R)
• M7: 3,102,809 km (0.112 R)
• M8: 3,609,198 km (0.056 R)
• M9: 4,569,916 km (0.114 R)
• M10: 5,094,107 km (0.087 R)
• M11: 5,553,223 km (0.059 R)
• M12: 6,270,096 km (0.119 R)
• M13: 7,505,026 km (0.092 R)
• M14: 7,747,823 km (0.064 R)
• M15: 7,994,510 km (0.075 R)
• M16: 8,453,177 km (0.033 R)
• M17: 8,948,645 km (0.069 R)
• M18: 10,339,906 km (0.089 R)
• M19: 10,808,895 km (0.054 R)
• M20: 11,369,139 km (0.105 R)
• M21: 11,860,718 km (0.053 R)
• M22: 12,391,192 km (0.089 R)
• M23: 15,375,819 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122.4

Radius: 6.2

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.48 AU - 12.34 AU

Year: 22781 Days

Day: 16.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 46,742,144 km

• M1: 113,694 km (0.053 R)
• M2: 1,506,151 km (0.064 R)
• M3: 2,214,198 km (0.112 R)
• M4: 6,922,342 km (0.08 R)
• M5: 7,506,223 km (0.104 R)
• M6: 8,625,364 km (0.076 R)
• M7: 8,866,815 km (0.11 R)
• M8: 9,994,335 km (0.109 R)
• M9: 11,373,029 km (0.099 R)
• M10: 11,977,853 km (0.079 R)
• M11: 13,284,441 km (0.106 R)
• M12: 15,238,638 km (0.055 R)
• M13: 17,044,882 km (0.106 R)
• M14: 18,015,174 km (0.036 R)
• M15: 20,527,820 km (0.077 R)
• M16: 21,782,198 km (0.083 R)
• M17: 25,907,958 km (0.119 R)
• M18: 34,751,286 km (0.101 R)
• M19: 36,957,406 km (0.107 R)
• M20: 39,488,602 km (0.076 R)
• M21: 40,004,864 km (0.087 R)
• M22: 40,524,567 km (0.035 R)
• M23: 40,872,831 km (0.12 R)
• M24: 41,222,591 km (0.096 R)
• M25: 42,015,160 km (0.059 R)
• M26: 42,547,729 km (0.05 R)
• M27: 43,083,588 km (0.069 R)
• M28: 44,074,824 km (0.025 R)
• M29: 44,529,153 km (0.041 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 11,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit