🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.63 AU - 0.73 AU

Year: 212 Days

Day: 21 Hours

Environment

Temp: 136 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.02 AU - 1.04 AU

Year: 396 Days

Day: 43.1 Hours

Environment

Temp: -3 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.21 AU - 3.39 AU

Year: 1775 Days

Day: 16.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,919,923 km

• M1: 272,418 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.22 AU - 4.1 AU

Year: 2652 Days

Day: 23.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.9

Radius: 3.1

Gravity: 11.96 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 12.72 AU - 14.06 AU

Year: 18558 Days

Day: 24.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,919,923 km

• M1: 78,389 km (0.089 R)
• M2: 196,123 km (0.058 R)
• M3: 333,902 km (0.099 R)
• M4: 581,337 km (0.077 R)
• M5: 669,151 km (0.06 R)
• M6: 907,311 km (0.065 R)
• M7: 992,133 km (0.059 R)
• M8: 1,079,648 km (0.113 R)
• M9: 1,553,424 km (0.083 R)
• M10: 1,843,495 km (0.119 R)
• M11: 2,355,418 km (0.028 R)
• M12: 2,567,099 km (0.089 R)
• M13: 2,784,764 km (0.102 R)
• M14: 3,135,123 km (0.117 R)
• M15: 3,186,285 km (0.073 R)
• M16: 3,263,627 km (0.108 R)
• M17: 3,341,418 km (0.054 R)
• M18: 3,931,432 km (0.081 R)
• M19: 4,904,566 km (0.115 R)
• M20: 4,993,876 km (0.108 R)
• M21: 5,234,579 km (0.076 R)
• M22: 5,417,537 km (0.038 R)
• M23: 5,509,839 km (0.034 R)
• M24: 5,540,806 km (0.092 R)
• M25: 6,106,435 km (0.118 R)
• M26: 6,138,449 km (0.079 R)
• M27: 6,591,731 km (0.118 R)
• M28: 7,055,784 km (0.099 R)
• M29: 7,667,788 km (0.073 R)
• M30: 8,688,794 km (0.117 R)
• M31: 8,724,847 km (0.106 R)
• M32: 8,796,953 km (0.084 R)
• M33: 8,905,412 km (0.069 R)
• M34: 9,270,281 km (0.097 R)
• M35: 9,639,937 km (0.103 R)
• M36: 9,939,283 km (0.036 R)
• M37: 11,010,403 km (0.06 R)
• M38: 11,127,389 km (0.088 R)
• M39: 11,166,434 km (0.071 R)
• M40: 12,725,244 km (0.117 R)
• M41: 13,259,757 km (0.036 R)
• M42: 15,732,460 km (0.1 R)
• M43: 16,751,521 km (0.111 R)
• M44: 17,291,569 km (0.062 R)
• M45: 17,837,302 km (0.117 R)
• M46: 18,296,418 km (0.072 R)
• M47: 18,666,523 km (0.09 R)
• M48: 19,744,226 km (0.086 R)
• M49: 20,793,805 km (0.12 R)
• M50: 21,179,917 km (0.053 R)
• M51: 21,228,237 km (0.073 R)
• M52: 21,617,042 km (0.112 R)
• M53: 21,665,811 km (0.12 R)
• M54: 21,861,335 km (0.083 R)
• M55: 22,451,050 km (0.083 R)
• M56: 22,599,302 km (0.051 R)
• M57: 22,797,519 km (0.108 R)
• M58: 23,445,577 km (0.118 R)
• M59: 23,998,790 km (0.117 R)
• M60: 24,099,768 km (0.034 R)
• M61: 24,912,982 km (0.094 R)
• M62: 25,066,619 km (0.087 R)
• M63: 28,201,592 km (0.104 R)
• M64: 28,308,255 km (0.075 R)
• M65: 28,521,881 km (0.082 R)
• M66: 29,435,775 km (0.074 R)
• M67: 29,869,010 km (0.079 R)
• M68: 30,577,805 km (0.073 R)
• M69: 30,906,770 km (0.119 R)
• M70: 31,678,845 km (0.116 R)
• M71: 31,845,198 km (0.117 R)
• M72: 32,234,302 km (0.108 R)
• M73: 33,467,437 km (0.067 R)
• M74: 33,523,985 km (0.084 R)
• M75: 33,693,330 km (0.034 R)
• M76: 34,146,612 km (0.034 R)
• M77: 35,518,424 km (0.107 R)
• M78: 37,785,879 km (0.038 R)
• M79: 38,374,696 km (0.113 R)
• M80: 39,323,147 km (0.1 R)
• M81: 39,442,376 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 15,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit