🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.8

Radius: 10.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.29 AU - 1.43 AU

Year: 1058 Days

Day: 8.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 58,579,919 km

• M1: 133,591 km (0.034 R)
• M2: 510,129 km (0.091 R)
• M3: 1,198,279 km (0.053 R)
• M4: 1,948,512 km (0.08 R)
• M5: 2,903,545 km (0.112 R)
• M6: 3,611,891 km (0.078 R)
• M7: 4,066,220 km (0.108 R)
• M8: 4,529,973 km (0.054 R)
• M9: 4,953,335 km (0.089 R)
• M10: 5,355,305 km (0.064 R)

Asteroid Belt

Center: 1.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.4

Radius: 11.7

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.07 AU - 2.41 AU

Year: 2236 Days

Day: 10.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 58,579,919 km

• M1: 147,952 km (0.059 R)
• M2: 1,859,801 km (0.04 R)
• M3: 2,735,846 km (0.073 R)
• M4: 4,387,107 km (0.057 R)
• M5: 5,243,854 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.4

Radius: 10.2

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.02 AU - 3.64 AU

Year: 4052 Days

Day: 6.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 58,579,919 km

• M1: 130,898 km (0.09 R)
• M2: 566,826 km (0.115 R)
• M3: 890,107 km (0.039 R)
• M4: 1,311,824 km (0.099 R)
• M5: 2,686,179 km (0.083 R)
• M6: 3,969,131 km (0.105 R)
• M7: 4,381,422 km (0.07 R)
• M8: 6,570,787 km (0.099 R)
• M9: 7,215,853 km (0.103 R)
• M10: 7,657,317 km (0.113 R)
• M11: 8,974,975 km (0.106 R)
• M12: 9,974,887 km (0.114 R)
• M13: 11,497,494 km (0.038 R)
• M14: 13,020,251 km (0.083 R)
• M15: 13,830,024 km (0.055 R)
• M16: 15,217,245 km (0.052 R)
• M17: 17,772,526 km (0.081 R)
• M18: 19,801,672 km (0.038 R)
• M19: 20,466,335 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.8

Radius: 12.9

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.93 AU - 4.01 AU

Year: 4310 Days

Day: 7.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 58,579,919 km

• M1: 161,117 km (0.044 R)
• M2: 743,352 km (0.117 R)
• M3: 1,200,224 km (0.117 R)
• M4: 1,714,092 km (0.033 R)
• M5: 2,592,681 km (0.069 R)
• M6: 3,181,049 km (0.11 R)
• M7: 3,690,131 km (0.079 R)
• M8: 5,607,975 km (0.097 R)
• M9: 6,031,188 km (0.054 R)
• M10: 6,536,679 km (0.067 R)
• M11: 7,464,485 km (0.033 R)
• M12: 8,625,065 km (0.116 R)
• M13: 9,902,332 km (0.116 R)
• M14: 10,313,427 km (0.108 R)
• M15: 11,125,893 km (0.094 R)
• M16: 11,888,543 km (0.119 R)
• M17: 12,733,771 km (0.068 R)
• M18: 13,568,377 km (0.03 R)
• M19: 14,127,724 km (0.074 R)
• M20: 14,968,763 km (0.104 R)
• M21: 16,235,707 km (0.056 R)
• M22: 18,794,579 km (0.117 R)
• M23: 24,325,661 km (0.029 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.9

Radius: 10.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.4 AU - 5.6 AU

Year: 7456 Days

Day: 8.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 58,579,919 km

• M1: 128,205 km (0.098 R)
• M2: 581,487 km (0.086 R)
• M3: 1,226,403 km (0.094 R)
• M4: 1,796,222 km (0.096 R)
• M5: 2,136,557 km (0.057 R)
• M6: 3,617,875 km (0.118 R)
• M7: 3,957,312 km (0.087 R)
• M8: 4,428,396 km (0.107 R)
• M9: 4,817,650 km (0.088 R)
• M10: 5,279,758 km (0.1 R)
• M11: 6,816,427 km (0.096 R)
• M12: 8,951,039 km (0.11 R)
• M13: 9,803,148 km (0.105 R)
• M14: 10,708,365 km (0.093 R)
• M15: 12,821,585 km (0.108 R)
• M16: 13,284,740 km (0.058 R)
• M17: 14,293,927 km (0.12 R)
• M18: 15,045,507 km (0.115 R)
• M19: 16,195,166 km (0.113 R)
• M20: 20,493,263 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.7

Radius: 7.8

Gravity: 15.3 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.37 AU - 7.05 AU

Year: 11591 Days

Day: 17.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 58,579,919 km

• M1: 97,239 km (0.07 R)
• M2: 504,444 km (0.083 R)
• M3: 763,099 km (0.1 R)
• M4: 1,160,879 km (0.118 R)
• M5: 1,479,523 km (0.116 R)
• M6: 2,198,640 km (0.088 R)
• M7: 2,735,696 km (0.115 R)
• M8: 3,230,716 km (0.092 R)
• M9: 3,486,678 km (0.111 R)
• M10: 3,784,078 km (0.106 R)
• M11: 6,564,803 km (0.12 R)
• M12: 6,810,293 km (0.092 R)
• M13: 8,225,639 km (0.067 R)
• M14: 9,357,197 km (0.075 R)
• M15: 9,721,318 km (0.117 R)
• M16: 9,987,154 km (0.075 R)
• M17: 10,757,583 km (0.102 R)
• M18: 12,603,471 km (0.116 R)
• M19: 18,163,276 km (0.047 R)
• M20: 19,309,196 km (0.105 R)
• M21: 21,653,843 km (0.106 R)
• M22: 25,769,580 km (0.117 R)
• M23: 26,177,084 km (0.053 R)
• M24: 27,957,000 km (0.073 R)
• M25: 32,107,293 km (0.1 R)
• M26: 33,779,050 km (0.088 R)
• M27: 36,012,845 km (0.115 R)
• M28: 38,741,061 km (0.039 R)
• M29: 43,015,970 km (0.114 R)
• M30: 44,313,432 km (0.088 R)
• M31: 49,294,742 km (0.051 R)
• M32: 57,360,312 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 17,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit