🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.4

Radius: 8.3

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.82 AU - 1.3 AU

Year: 728 Days

Day: 9.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,256,021 km

• M1: 103,223 km (0.049 R)
• M2: 392,694 km (0.092 R)
• M3: 657,782 km (0.116 R)
• M4: 962,662 km (0.105 R)
• M5: 1,296,565 km (0.096 R)
• M6: 1,992,344 km (0.095 R)
• M7: 2,638,158 km (0.066 R)
• M8: 3,178,057 km (0.091 R)
• M9: 4,072,652 km (0.11 R)
• M10: 4,778,006 km (0.108 R)
• M11: 5,891,463 km (0.075 R)
• M12: 7,042,021 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.8

Radius: 11.6

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.29 AU - 1.47 AU

Year: 1081 Days

Day: 7.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 75.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,256,021 km

• M1: 144,212 km (0.113 R)
• M2: 507,586 km (0.104 R)
• M3: 918,531 km (0.093 R)
• M4: 1,614,909 km (0.054 R)
• M5: 2,207,167 km (0.085 R)
• M6: 2,880,507 km (0.045 R)
• M7: 4,440,813 km (0.058 R)
• M8: 4,958,571 km (0.113 R)
• M9: 5,331,967 km (0.055 R)
• M10: 6,779,327 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.6

Radius: 10.9

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.3 AU - 2.56 AU

Year: 2526 Days

Day: 9.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 48,256,021 km

• M1: 135,536 km (0.058 R)
• M2: 544,835 km (0.094 R)
• M3: 1,241,214 km (0.12 R)
• M4: 1,800,710 km (0.07 R)
• M5: 2,465,223 km (0.113 R)
• M6: 3,049,104 km (0.116 R)
• M7: 3,723,192 km (0.111 R)
• M8: 4,095,990 km (0.095 R)
• M9: 5,033,370 km (0.086 R)
• M10: 5,565,490 km (0.062 R)
• M11: 6,714,102 km (0.119 R)
• M12: 7,982,243 km (0.089 R)
• M13: 8,505,237 km (0.108 R)
• M14: 9,439,476 km (0.102 R)
• M15: 12,010,315 km (0.107 R)
• M16: 14,151,061 km (0.064 R)
• M17: 15,561,320 km (0.089 R)
• M18: 17,170,096 km (0.055 R)
• M19: 18,546,246 km (0.12 R)
• M20: 19,523,121 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.6

Radius: 7.6

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.21 AU - 7.83 AU

Year: 13752 Days

Day: 24.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 48,256,021 km

• M1: 112,498 km (0.086 R)
• M2: 1,293,573 km (0.057 R)
• M3: 1,702,424 km (0.102 R)
• M4: 2,195,050 km (0.039 R)
• M5: 2,779,229 km (0.073 R)
• M6: 3,062,717 km (0.042 R)
• M7: 3,897,025 km (0.109 R)
• M8: 4,631,101 km (0.087 R)
• M9: 7,387,143 km (0.099 R)
• M10: 8,107,457 km (0.073 R)
• M11: 8,643,316 km (0.052 R)
• M12: 16,402,359 km (0.087 R)
• M13: 16,755,859 km (0.066 R)
• M14: 19,217,791 km (0.114 R)
• M15: 23,125,886 km (0.102 R)
• M16: 23,481,181 km (0.088 R)
• M17: 24,753,212 km (0.105 R)
• M18: 25,031,613 km (0.11 R)
• M19: 31,482,124 km (0.1 R)
• M20: 32,248,514 km (0.093 R)
• M21: 36,627,393 km (0.074 R)
• M22: 40,096,717 km (0.084 R)
• M23: 48,111,722 km (0.109 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 17,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit