🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.94 AU - 1.24 AU

Year: 416 Days

Day: 23.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 1.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 103,018,262 km

• M1: 143,764 km (0.062 R)
• M2: 783,444 km (0.031 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.3 AU - 1.84 AU

Year: 719 Days

Day: 27.7 Hours

Environment

Temp: -33 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,018,262 km

• M1: 140,323 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.1 AU - 3.02 AU

Year: 1496 Days

Day: 20.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.14 AU - 3.44 AU

Year: 2180 Days

Day: 36.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.58 AU - 5.46 AU

Year: 3510 Days

Day: 47.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.4

Radius: 3.4

Gravity: 71.83 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 17.41 AU - 19.21 AU

Year: 28617 Days

Day: 17.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 103,018,262 km

• M1: 102,624 km (0.034 R)
• M2: 897,138 km (0.115 R)
• M3: 1,193,641 km (0.093 R)
• M4: 2,328,790 km (0.1 R)
• M5: 2,639,355 km (0.099 R)
• M6: 3,201,394 km (0.115 R)
• M7: 3,298,633 km (0.115 R)
• M8: 3,545,918 km (0.093 R)
• M9: 3,596,034 km (0.062 R)
• M10: 3,646,448 km (0.116 R)
• M11: 4,058,141 km (0.076 R)
• M12: 4,322,930 km (0.03 R)
• M13: 5,378,791 km (0.104 R)
• M14: 5,669,311 km (0.108 R)
• M15: 6,632,721 km (0.061 R)
• M16: 7,133,126 km (0.074 R)
• M17: 7,452,068 km (0.103 R)
• M18: 8,103,717 km (0.104 R)
• M19: 11,401,003 km (0.092 R)
• M20: 12,530,018 km (0.119 R)
• M21: 14,329,232 km (0.046 R)
• M22: 14,409,267 km (0.115 R)
• M23: 15,299,374 km (0.119 R)
• M24: 15,709,871 km (0.115 R)
• M25: 17,302,490 km (0.108 R)
• M26: 18,770,344 km (0.1 R)
• M27: 19,830,245 km (0.114 R)
• M28: 20,277,692 km (0.086 R)
• M29: 24,450,426 km (0.112 R)
• M30: 25,026,228 km (0.116 R)
• M31: 32,064,808 km (0.069 R)
• M32: 32,274,245 km (0.027 R)
• M33: 32,484,280 km (0.032 R)
• M34: 33,328,760 km (0.094 R)
• M35: 34,073,458 km (0.104 R)
• M36: 34,287,383 km (0.11 R)
• M37: 35,362,992 km (0.051 R)
• M38: 36,777,889 km (0.086 R)
• M39: 36,887,544 km (0.077 R)
• M40: 38,990,591 km (0.034 R)
• M41: 39,550,386 km (0.038 R)
• M42: 40,791,450 km (0.117 R)
• M43: 41,587,909 km (0.089 R)
• M44: 41,816,345 km (0.047 R)
• M45: 43,311,576 km (0.075 R)
• M46: 43,659,091 km (0.081 R)
• M47: 44,941,444 km (0.104 R)
• M48: 45,646,050 km (0.095 R)
• M49: 51,290,079 km (0.066 R)
• M50: 51,657,790 km (0.113 R)
• M51: 52,272,488 km (0.055 R)
• M52: 53,013,297 km (0.088 R)
• M53: 54,505,386 km (0.081 R)
• M54: 55,131,154 km (0.083 R)
• M55: 55,256,666 km (0.082 R)
• M56: 56,895,960 km (0.115 R)
• M57: 58,167,841 km (0.106 R)
• M58: 58,679,166 km (0.063 R)
• M59: 60,610,026 km (0.092 R)
• M60: 61,388,234 km (0.099 R)
• M61: 61,908,835 km (0.12 R)
• M62: 62,954,524 km (0.083 R)
• M63: 63,348,116 km (0.046 R)
• M64: 63,479,463 km (0.092 R)
• M65: 64,665,924 km (0.099 R)
• M66: 64,930,712 km (0.104 R)
• M67: 67,462,955 km (0.087 R)
• M68: 67,865,672 km (0.045 R)
• M69: 68,403,926 km (0.066 R)
• M70: 69,213,998 km (0.111 R)
• M71: 72,074,309 km (0.087 R)
• M72: 75,111,744 km (0.105 R)
• M73: 75,389,997 km (0.108 R)
• M74: 75,529,272 km (0.084 R)
• M75: 75,807,973 km (0.058 R)
• M76: 77,206,713 km (0.118 R)
• M77: 78,331,839 km (0.088 R)
• M78: 79,604,019 km (0.064 R)
• M79: 81,453,647 km (0.071 R)
• M80: 84,326,824 km (0.06 R)
• M81: 85,340,349 km (0.108 R)
• M82: 85,921,238 km (0.106 R)
• M83: 87,818,288 km (0.096 R)
• M84: 87,964,745 km (0.082 R)
• M85: 90,763,571 km (0.109 R)
• M86: 91,059,925 km (0.038 R)
• M87: 93,143,075 km (0.09 R)
• M88: 95,091,438 km (0.108 R)
• M89: 95,241,933 km (0.061 R)
• M90: 97,963,268 km (0.116 R)
• M91: 101,016,710 km (0.07 R)
• M92: 103,018,330 km (0.083 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 14,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit