🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.47 AU - 0.63 AU

Year: 147 Days

Day: 36.4 Hours

Environment

Temp: 227 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,148,110 km

• M1: 235,467 km (0.064 R)
• M2: 294,259 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.41 AU - 1.59 AU

Year: 661 Days

Day: 21.5 Hours

Environment

Temp: -30 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.39 AU - 2.07 AU

Year: 819 Days

Day: 39.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.84 AU - 2.18 AU

Year: 1026 Days

Day: 45.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,148,110 km

• M1: 796,309 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.92 AU - 2.22 AU

Year: 1072 Days

Day: 39.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,148,110 km

• M1: 663,018 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.02 AU - 4.56 AU

Year: 2655 Days

Day: 37.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.9

Radius: 7.3

Gravity: 17.34 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 11.8 AU - 16.66 AU

Year: 19319 Days

Day: 24.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,148,110 km

• M1: 212,429 km (0.104 R)
• M2: 628,161 km (0.079 R)
• M3: 1,092,064 km (0.099 R)
• M4: 1,266,795 km (0.101 R)
• M5: 1,545,795 km (0.113 R)
• M6: 2,380,551 km (0.106 R)
• M7: 2,531,495 km (0.108 R)
• M8: 2,962,786 km (0.097 R)
• M9: 3,936,967 km (0.094 R)
• M10: 4,953,485 km (0.11 R)
• M11: 5,842,395 km (0.107 R)
• M12: 6,514,688 km (0.118 R)
• M13: 6,673,262 km (0.062 R)
• M14: 7,320,422 km (0.07 R)
• M15: 7,874,982 km (0.109 R)
• M16: 9,319,648 km (0.086 R)
• M17: 9,618,395 km (0.05 R)
• M18: 9,920,134 km (0.062 R)
• M19: 10,163,829 km (0.099 R)
• M20: 12,053,699 km (0.072 R)
• M21: 12,707,292 km (0.075 R)
• M22: 13,038,502 km (0.119 R)
• M23: 13,912,602 km (0.067 R)
• M24: 15,859,020 km (0.08 R)
• M25: 15,930,079 km (0.099 R)
• M26: 16,574,696 km (0.095 R)
• M27: 17,741,410 km (0.116 R)
• M28: 18,260,066 km (0.04 R)
• M29: 18,859,056 km (0.1 R)
• M30: 21,083,875 km (0.107 R)
• M31: 21,554,360 km (0.094 R)
• M32: 22,585,838 km (0.026 R)
• M33: 23,147,877 km (0.088 R)
• M34: 24,614,086 km (0.11 R)
• M35: 25,192,431 km (0.078 R)
• M36: 25,275,308 km (0.091 R)
• M37: 25,524,837 km (0.062 R)
• M38: 26,530,883 km (0.045 R)
• M39: 27,635,514 km (0.109 R)
• M40: 29,102,471 km (0.076 R)
• M41: 29,977,169 km (0.052 R)
• M42: 30,594,560 km (0.102 R)
• M43: 31,127,128 km (0.101 R)
• M44: 35,682,533 km (0.092 R)
• M45: 36,618,268 km (0.117 R)
• M46: 37,656,926 km (0.115 R)
• M47: 38,513,972 km (0.081 R)
• M48: 42,005,736 km (0.065 R)
• M49: 42,894,347 km (0.067 R)
• M50: 42,993,530 km (0.116 R)
• M51: 43,789,242 km (0.094 R)
• M52: 44,991,859 km (0.107 R)
• M53: 45,597,281 km (0.093 R)
• M54: 46,103,820 km (0.03 R)
• M55: 46,205,397 km (0.086 R)
• M56: 46,918,231 km (0.107 R)
• M57: 47,224,757 km (0.057 R)
• M58: 47,532,031 km (0.076 R)
• M59: 48,354,819 km (0.08 R)
• M60: 48,561,114 km (0.053 R)
• M61: 49,389,737 km (0.084 R)
• M62: 49,597,528 km (0.102 R)
• M63: 50,327,416 km (0.118 R)
• M64: 50,850,859 km (0.065 R)
• M65: 51,481,414 km (0.084 R)
• M66: 51,797,664 km (0.074 R)
• M67: 53,281,974 km (0.071 R)
• M68: 54,243,590 km (0.053 R)
• M69: 54,780,347 km (0.113 R)
• M70: 57,162,693 km (0.07 R)
• M71: 58,696,221 km (0.097 R)
• M72: 61,021,719 km (0.096 R)
• M73: 62,476,409 km (0.111 R)
• M74: 63,377,288 km (0.116 R)
• M75: 66,105,653 km (0.064 R)
• M76: 66,908,545 km (0.075 R)
• M77: 67,368,858 km (0.098 R)
• M78: 67,714,728 km (0.05 R)
• M79: 68,061,197 km (0.111 R)
• M80: 68,292,625 km (0.102 R)
• M81: 68,408,264 km (0.115 R)
• M82: 69,104,193 km (0.086 R)
• M83: 70,386,247 km (0.102 R)
• M84: 71,558,496 km (0.079 R)
• M85: 72,737,177 km (0.028 R)
• M86: 73,803,362 km (0.114 R)
• M87: 79,211,773 km (0.101 R)
• M88: 79,698,714 km (0.059 R)
• M89: 79,942,559 km (0.11 R)
• M90: 80,064,631 km (0.107 R)
• M91: 80,553,217 km (0.049 R)
• M92: 80,920,331 km (0.072 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 12,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit