🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.51 AU - 0.57 AU

Year: 139 Days

Day: 24.8 Hours

Environment

Temp: 221 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.5

Radius: 10.4

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.62 AU - 6.72 AU

Year: 6027 Days

Day: 11.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 79,590,338 km

• M1: 130,449 km (0.085 R)
• M2: 723,904 km (0.12 R)
• M3: 1,127,968 km (0.058 R)
• M4: 1,670,410 km (0.107 R)
• M5: 2,851,186 km (0.113 R)
• M6: 3,446,735 km (0.066 R)
• M7: 4,468,339 km (0.069 R)
• M8: 5,387,618 km (0.109 R)
• M9: 6,363,594 km (0.108 R)
• M10: 6,725,172 km (0.084 R)
• M11: 7,275,393 km (0.059 R)
• M12: 8,623,868 km (0.103 R)
• M13: 9,525,944 km (0.116 R)
• M14: 14,603,295 km (0.114 R)
• M15: 17,554,263 km (0.106 R)
• M16: 18,798,468 km (0.083 R)
• M17: 20,170,580 km (0.107 R)
• M18: 22,654,802 km (0.09 R)
• M19: 24,049,354 km (0.056 R)
• M20: 27,697,896 km (0.072 R)
• M21: 28,753,608 km (0.042 R)
• M22: 30,665,320 km (0.094 R)
• M23: 31,038,865 km (0.052 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.9

Radius: 3.4

Gravity: 35.11 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 10.68 AU - 17.46 AU

Year: 18464 Days

Day: 22.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 79,590,338 km

• M1: 50,863 km (0.103 R)
• M2: 413,339 km (0.106 R)
• M3: 1,274,275 km (0.072 R)
• M4: 1,400,236 km (0.101 R)
• M5: 1,534,425 km (0.082 R)
• M6: 1,710,053 km (0.089 R)
• M7: 2,485,718 km (0.079 R)
• M8: 3,579,129 km (0.063 R)
• M9: 4,276,854 km (0.118 R)
• M10: 5,235,477 km (0.117 R)
• M11: 5,633,856 km (0.1 R)
• M12: 6,209,209 km (0.11 R)
• M13: 6,368,980 km (0.043 R)
• M14: 6,490,752 km (0.088 R)
• M15: 6,950,167 km (0.102 R)
• M16: 8,854,249 km (0.073 R)
• M17: 10,337,811 km (0.099 R)
• M18: 11,196,952 km (0.079 R)
• M19: 14,403,433 km (0.058 R)
• M20: 14,825,149 km (0.108 R)
• M21: 16,214,764 km (0.067 R)
• M22: 17,609,016 km (0.11 R)
• M23: 19,589,841 km (0.111 R)
• M24: 23,021,467 km (0.093 R)
• M25: 23,212,354 km (0.113 R)
• M26: 26,622,587 km (0.036 R)
• M27: 26,938,537 km (0.075 R)
• M28: 28,336,829 km (0.101 R)
• M29: 30,123,476 km (0.105 R)
• M30: 31,629,179 km (0.102 R)
• M31: 37,096,831 km (0.048 R)
• M32: 39,777,775 km (0.097 R)
• M33: 43,017,017 km (0.114 R)
• M34: 43,597,756 km (0.071 R)
• M35: 48,746,616 km (0.1 R)
• M36: 49,695,365 km (0.107 R)
• M37: 56,857,812 km (0.093 R)
• M38: 58,085,263 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.9

Radius: 6.3

Gravity: 21.89 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.95 AU - 15.73 AU

Year: 18998 Days

Day: 22.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 122.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 79,590,338 km

• M1: 80,783 km (0.05 R)
• M2: 410,197 km (0.11 R)
• M3: 948,301 km (0.074 R)
• M4: 1,247,646 km (0.061 R)
• M5: 1,443,919 km (0.101 R)
• M6: 1,861,446 km (0.076 R)
• M7: 2,161,390 km (0.073 R)
• M8: 2,563,509 km (0.073 R)
• M9: 2,782,670 km (0.075 R)
• M10: 3,429,382 km (0.075 R)
• M11: 3,726,633 km (0.074 R)
• M12: 4,758,708 km (0.09 R)
• M13: 6,053,777 km (0.047 R)
• M14: 7,617,524 km (0.115 R)
• M15: 8,599,783 km (0.107 R)
• M16: 11,258,437 km (0.034 R)
• M17: 11,518,288 km (0.095 R)
• M18: 12,254,010 km (0.069 R)
• M19: 14,419,290 km (0.091 R)
• M20: 18,663,830 km (0.12 R)
• M21: 24,531,956 km (0.103 R)
• M22: 33,088,655 km (0.108 R)
• M23: 40,483,877 km (0.067 R)
• M24: 43,598,654 km (0.113 R)
• M25: 44,240,279 km (0.075 R)
• M26: 46,037,099 km (0.115 R)
• M27: 48,222,574 km (0.112 R)
• M28: 49,775,400 km (0.073 R)
• M29: 51,183,565 km (0.038 R)
• M30: 61,389,730 km (0.097 R)
• M31: 63,212,730 km (0.088 R)
• M32: 63,417,380 km (0.12 R)
• M33: 64,034,321 km (0.118 R)
• M34: 66,966,440 km (0.036 R)
• M35: 70,205,832 km (0.089 R)
• M36: 78,640,010 km (0.061 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 20,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit