🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.57 AU - 0.69 AU

Year: 180 Days

Day: 14.7 Hours

Environment

Temp: 216 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.5 AU - 2.48 AU

Year: 1010 Days

Day: 12.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.4 AU - 4.38 AU

Year: 2761 Days

Day: 22.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,905,587 km

• M1: 1,690,456 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.86 AU - 5.86 AU

Year: 3856 Days

Day: 38.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,905,587 km

• M1: 1,842,896 km (0.12 R)

Asteroid Belt

Center: 10.68 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.2

Radius: 5

Gravity: 14.61 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 15.68 AU - 17.33 AU

Year: 24121 Days

Day: 24.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 155.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 69,905,587 km

• M1: 177,872 km (0.102 R)
• M2: 259,702 km (0.108 R)
• M3: 372,050 km (0.077 R)
• M4: 579,542 km (0.117 R)
• M5: 685,009 km (0.058 R)
• M6: 1,037,760 km (0.075 R)
• M7: 1,273,377 km (0.092 R)
• M8: 1,355,656 km (0.092 R)
• M9: 1,732,343 km (0.08 R)
• M10: 2,370,977 km (0.112 R)
• M11: 2,750,506 km (0.102 R)
• M12: 2,965,479 km (0.108 R)
• M13: 3,148,886 km (0.1 R)
• M14: 3,449,876 km (0.104 R)
• M15: 3,799,487 km (0.053 R)
• M16: 3,878,774 km (0.061 R)
• M17: 4,201,157 km (0.105 R)
• M18: 4,283,137 km (0.118 R)
• M19: 4,532,217 km (0.118 R)
• M20: 4,616,291 km (0.1 R)
• M21: 5,131,506 km (0.1 R)
• M22: 5,351,565 km (0.107 R)
• M23: 5,485,156 km (0.087 R)
• M24: 6,450,211 km (0.095 R)
• M25: 6,592,329 km (0.106 R)
• M26: 6,735,495 km (0.07 R)
• M27: 7,665,993 km (0.1 R)
• M28: 7,715,959 km (0.072 R)
• M29: 8,222,797 km (0.051 R)
• M30: 9,055,758 km (0.06 R)
• M31: 9,375,149 km (0.103 R)
• M32: 9,536,116 km (0.064 R)
• M33: 9,589,972 km (0.029 R)
• M34: 10,244,462 km (0.1 R)
• M35: 11,139,357 km (0.115 R)
• M36: 11,596,079 km (0.08 R)
• M37: 12,586,866 km (0.085 R)
• M38: 12,883,369 km (0.036 R)
• M39: 14,524,158 km (0.08 R)
• M40: 14,897,554 km (0.09 R)
• M41: 15,463,782 km (0.115 R)
• M42: 16,165,247 km (0.036 R)
• M43: 16,617,032 km (0.067 R)
• M44: 16,681,808 km (0.083 R)
• M45: 17,203,905 km (0.084 R)
• M46: 17,997,073 km (0.088 R)
• M47: 18,465,164 km (0.107 R)
• M48: 18,599,653 km (0.057 R)
• M49: 18,666,972 km (0.072 R)
• M50: 19,005,063 km (0.093 R)
• M51: 19,550,198 km (0.081 R)
• M52: 21,075,498 km (0.107 R)
• M53: 21,923,568 km (0.097 R)
• M54: 21,994,627 km (0.081 R)
• M55: 23,798,777 km (0.077 R)
• M56: 24,165,292 km (0.08 R)
• M57: 24,238,745 km (0.067 R)
• M58: 25,052,407 km (0.096 R)
• M59: 25,875,046 km (0.106 R)
• M60: 26,251,883 km (0.045 R)
• M61: 27,623,396 km (0.104 R)
• M62: 28,085,803 km (0.078 R)
• M63: 31,714,300 km (0.072 R)
• M64: 32,198,399 km (0.086 R)
• M65: 33,010,565 km (0.106 R)
• M66: 33,092,246 km (0.088 R)
• M67: 33,173,777 km (0.069 R)
• M68: 33,747,335 km (0.116 R)
• M69: 36,494,550 km (0.055 R)
• M70: 36,663,446 km (0.07 R)
• M71: 37,086,509 km (0.055 R)
• M72: 38,279,851 km (0.117 R)
• M73: 39,485,760 km (0.081 R)
• M74: 40,006,360 km (0.098 R)
• M75: 41,317,885 km (0.094 R)
• M76: 41,758,151 km (0.059 R)
• M77: 41,934,826 km (0.095 R)
• M78: 49,010,806 km (0.095 R)
• M79: 50,978,018 km (0.089 R)
• M80: 53,449,075 km (0.104 R)
• M81: 53,544,967 km (0.081 R)
• M82: 55,958,879 km (0.098 R)
• M83: 56,250,894 km (0.063 R)
• M84: 58,605,564 km (0.072 R)
• M85: 59,100,135 km (0.112 R)
• M86: 59,199,318 km (0.11 R)
• M87: 60,292,879 km (0.104 R)
• M88: 61,292,791 km (0.095 R)
• M89: 61,694,311 km (0.088 R)
• M90: 62,701,853 km (0.072 R)
• M91: 64,631,217 km (0.119 R)
• M92: 65,039,918 km (0.098 R)
• M93: 65,551,992 km (0.1 R)
• M94: 66,580,028 km (0.061 R)
• M95: 66,683,101 km (0.108 R)
• M96: 67,096,141 km (0.095 R)
• M97: 67,924,464 km (0.108 R)
• M98: 69,591,583 km (0.091 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: 179 - 18,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit