🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.1

Radius: 10.5

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.35 AU - 2.67 AU

Year: 2528 Days

Day: 10.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 64,124,672 km

• M1: 131,497 km (0.092 R)
• M2: 468,092 km (0.112 R)
• M3: 801,994 km (0.117 R)
• M4: 1,269,637 km (0.068 R)
• M5: 2,254,290 km (0.117 R)
• M6: 2,846,249 km (0.115 R)
• M7: 3,466,931 km (0.085 R)
• M8: 3,800,235 km (0.12 R)
• M9: 4,237,060 km (0.038 R)
• M10: 4,932,092 km (0.073 R)
• M11: 5,651,209 km (0.118 R)
• M12: 5,983,915 km (0.086 R)
• M13: 6,830,639 km (0.113 R)
• M14: 7,238,443 km (0.11 R)
• M15: 8,693,880 km (0.095 R)
• M16: 9,103,778 km (0.117 R)
• M17: 9,526,542 km (0.062 R)
• M18: 9,999,271 km (0.1 R)
• M19: 11,189,921 km (0.107 R)
• M20: 14,082,695 km (0.119 R)
• M21: 14,792,836 km (0.107 R)
• M22: 18,093,563 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.4

Radius: 11.9

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.34 AU - 2.88 AU

Year: 2681 Days

Day: 8.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 64,124,672 km

• M1: 147,952 km (0.082 R)
• M2: 652,845 km (0.108 R)
• M3: 1,102,836 km (0.056 R)
• M4: 1,784,703 km (0.028 R)
• M5: 2,485,419 km (0.092 R)
• M6: 3,108,943 km (0.1 R)
• M7: 3,485,032 km (0.112 R)
• M8: 4,027,773 km (0.065 R)
• M9: 4,497,660 km (0.095 R)
• M10: 7,098,569 km (0.067 R)
• M11: 8,100,276 km (0.083 R)
• M12: 8,751,775 km (0.064 R)
• M13: 9,473,136 km (0.092 R)
• M14: 10,496,235 km (0.109 R)
• M15: 10,956,548 km (0.087 R)
• M16: 12,000,592 km (0.067 R)
• M17: 13,375,246 km (0.058 R)
• M18: 15,384,196 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.6

Radius: 13.8

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.64 AU - 4.8 AU

Year: 5512 Days

Day: 5.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,124,672 km

• M1: 171,589 km (0.102 R)
• M2: 709,991 km (0.118 R)
• M3: 1,141,731 km (0.118 R)
• M4: 1,593,666 km (0.119 R)
• M5: 2,042,609 km (0.084 R)
• M6: 2,844,155 km (0.035 R)
• M7: 5,231,138 km (0.089 R)
• M8: 6,184,526 km (0.085 R)
• M9: 7,021,675 km (0.12 R)
• M10: 13,563,141 km (0.12 R)
• M11: 17,667,209 km (0.089 R)
• M12: 18,652,611 km (0.114 R)
• M13: 19,095,121 km (0.114 R)
• M14: 20,001,235 km (0.087 R)
• M15: 22,463,018 km (0.073 R)
• M16: 25,351,154 km (0.062 R)
• M17: 26,445,762 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.2

Radius: 3.1

Gravity: 37.07 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.56 AU - 8.36 AU

Year: 12955 Days

Day: 23.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 64,124,672 km

• M1: 178,021 km (0.07 R)
• M2: 2,051,735 km (0.078 R)
• M3: 2,209,710 km (0.073 R)
• M4: 4,017,600 km (0.077 R)
• M5: 4,321,434 km (0.104 R)
• M6: 4,551,814 km (0.106 R)
• M7: 5,556,065 km (0.083 R)
• M8: 5,863,189 km (0.102 R)
• M9: 7,205,381 km (0.102 R)
• M10: 7,990,321 km (0.054 R)
• M11: 8,876,390 km (0.09 R)
• M12: 9,014,768 km (0.061 R)
• M13: 10,376,108 km (0.093 R)
• M14: 10,788,849 km (0.096 R)
• M15: 12,036,345 km (0.075 R)
• M16: 12,958,916 km (0.119 R)
• M17: 13,803,844 km (0.049 R)
• M18: 13,927,562 km (0.094 R)
• M19: 14,878,555 km (0.038 R)
• M20: 18,211,446 km (0.073 R)
• M21: 19,971,465 km (0.084 R)
• M22: 30,489,841 km (0.094 R)
• M23: 31,762,919 km (0.079 R)
• M24: 33,962,756 km (0.079 R)
• M25: 34,301,146 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.9

Radius: 7

Gravity: 17.45 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.79 AU - 8.81 AU

Year: 13851 Days

Day: 20.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 64,124,672 km

• M1: 87,664 km (0.103 R)
• M2: 787,633 km (0.086 R)
• M3: 1,052,122 km (0.097 R)
• M4: 1,433,447 km (0.066 R)
• M5: 1,764,656 km (0.093 R)
• M6: 2,604,050 km (0.116 R)
• M7: 2,927,930 km (0.103 R)
• M8: 3,437,161 km (0.083 R)
• M9: 3,944,447 km (0.081 R)
• M10: 4,185,449 km (0.063 R)
• M11: 4,664,013 km (0.098 R)
• M12: 6,199,037 km (0.049 R)
• M13: 7,667,190 km (0.036 R)
• M14: 10,453,301 km (0.098 R)
• M15: 11,034,489 km (0.063 R)
• M16: 12,776,406 km (0.1 R)
• M17: 14,479,877 km (0.101 R)
• M18: 14,910,270 km (0.027 R)
• M19: 17,111,304 km (0.104 R)
• M20: 18,247,649 km (0.11 R)
• M21: 19,869,290 km (0.076 R)
• M22: 24,692,924 km (0.079 R)
• M23: 25,307,173 km (0.101 R)
• M24: 25,826,726 km (0.095 R)
• M25: 26,459,675 km (0.064 R)
• M26: 30,946,115 km (0.119 R)
• M27: 31,780,123 km (0.099 R)
• M28: 33,120,819 km (0.111 R)
• M29: 41,103,361 km (0.096 R)
• M30: 41,677,069 km (0.109 R)
• M31: 46,305,179 km (0.076 R)
• M32: 53,786,568 km (0.1 R)
• M33: 56,566,545 km (0.119 R)
• M34: 58,894,737 km (0.119 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: 189 - 15,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit