🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.78 AU - 0.78 AU

Year: 242 Days

Day: 40.3 Hours

Environment

Temp: 165 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.29 AU - 1.59 AU

Year: 607 Days

Day: 15.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,082,963 km

• M1: 323,281 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.56 AU - 5.74 AU

Year: 3524 Days

Day: 34.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.37 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.2

Radius: 7.2

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 14.07 AU - 18.09 AU

Year: 22662 Days

Day: 16.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,082,963 km

• M1: 91,703 km (0.097 R)
• M2: 214,523 km (0.114 R)
• M3: 374,593 km (0.096 R)
• M4: 460,612 km (0.093 R)
• M5: 804,537 km (0.096 R)
• M6: 1,542,354 km (0.063 R)
• M7: 1,599,351 km (0.09 R)
• M8: 1,744,910 km (0.105 R)
• M9: 1,834,369 km (0.103 R)
• M10: 2,271,943 km (0.116 R)
• M11: 2,672,267 km (0.069 R)
• M12: 2,915,962 km (0.109 R)
• M13: 3,689,532 km (0.078 R)
• M14: 4,359,731 km (0.114 R)
• M15: 5,024,544 km (0.045 R)
• M16: 6,171,062 km (0.114 R)
• M17: 7,297,983 km (0.118 R)
• M18: 7,394,772 km (0.117 R)
• M19: 8,133,935 km (0.055 R)
• M20: 8,284,580 km (0.065 R)
• M21: 8,486,986 km (0.12 R)
• M22: 9,575,760 km (0.054 R)
• M23: 9,734,932 km (0.08 R)
• M24: 10,325,993 km (0.116 R)
• M25: 10,708,066 km (0.101 R)
• M26: 10,983,924 km (0.11 R)
• M27: 11,039,276 km (0.113 R)
• M28: 11,262,027 km (0.107 R)
• M29: 11,317,977 km (0.091 R)
• M30: 11,711,868 km (0.094 R)
• M31: 11,825,263 km (0.11 R)
• M32: 13,096,396 km (0.099 R)
• M33: 13,273,071 km (0.039 R)
• M34: 14,471,200 km (0.092 R)
• M35: 15,206,624 km (0.073 R)
• M36: 16,332,198 km (0.119 R)
• M37: 16,713,373 km (0.059 R)
• M38: 18,530,688 km (0.051 R)
• M39: 19,128,033 km (0.064 R)
• M40: 19,934,365 km (0.08 R)
• M41: 20,273,503 km (0.084 R)
• M42: 20,614,587 km (0.083 R)
• M43: 20,683,102 km (0.084 R)
• M44: 21,233,473 km (0.11 R)
• M45: 21,441,115 km (0.08 R)
• M46: 21,998,068 km (0.105 R)
• M47: 22,138,091 km (0.083 R)
• M48: 22,842,548 km (0.094 R)
• M49: 23,769,157 km (0.084 R)
• M50: 24,056,834 km (0.038 R)
• M51: 30,746,701 km (0.091 R)
• M52: 31,453,252 km (0.118 R)
• M53: 33,363,467 km (0.119 R)
• M54: 33,443,950 km (0.09 R)
• M55: 33,685,551 km (0.103 R)
• M56: 34,089,465 km (0.105 R)
• M57: 41,715,965 km (0.034 R)
• M58: 43,547,791 km (0.092 R)
• M59: 44,164,283 km (0.031 R)
• M60: 44,694,907 km (0.114 R)
• M61: 44,872,330 km (0.097 R)
• M62: 44,961,042 km (0.09 R)
• M63: 45,584,117 km (0.07 R)
• M64: 46,568,770 km (0.12 R)
• M65: 48,832,934 km (0.058 R)
• M66: 49,290,105 km (0.044 R)
• M67: 49,564,916 km (0.11 R)
• M68: 49,840,475 km (0.116 R)
• M69: 49,932,328 km (0.071 R)
• M70: 50,392,940 km (0.11 R)
• M71: 51,875,904 km (0.116 R)
• M72: 53,938,559 km (0.065 R)
• M73: 54,032,956 km (0.095 R)
• M74: 54,410,990 km (0.083 R)
• M75: 54,884,916 km (0.101 R)
• M76: 55,455,332 km (0.079 R)
• M77: 55,932,250 km (0.1 R)
• M78: 56,123,287 km (0.074 R)
• M79: 56,698,042 km (0.11 R)
• M80: 56,794,084 km (0.092 R)
• M81: 56,890,125 km (0.106 R)
• M82: 59,016,360 km (0.087 R)
• M83: 61,562,516 km (0.038 R)
• M84: 63,047,723 km (0.035 R)
• M85: 63,147,206 km (0.032 R)
• M86: 63,246,689 km (0.088 R)
• M87: 63,744,849 km (0.093 R)
• M88: 65,750,658 km (0.064 R)
• M89: 66,154,422 km (0.103 R)
• M90: 67,777,260 km (0.074 R)
• M91: 67,879,136 km (0.093 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 17,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit