🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.46 AU - 0.68 AU

Year: 153 Days

Day: 27.9 Hours

Environment

Temp: 193 °C

Axial Tilt: 170.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,347,346 km

• M1: 354,248 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.55 AU - 2.33 AU

Year: 959 Days

Day: 26.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,347,346 km

• M1: 1,046,138 km (0.084 R)
• M2: 1,375,104 km (0.075 R)

Asteroid Belt

Center: 7.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.6

Radius: 4.6

Gravity: 25.69 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.6 AU - 16.26 AU

Year: 17460 Days

Day: 16.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,347,346 km

• M1: 79,885 km (0.03 R)
• M2: 296,204 km (0.111 R)
• M3: 408,103 km (0.103 R)
• M4: 496,366 km (0.059 R)
• M5: 754,572 km (0.066 R)
• M6: 797,656 km (0.083 R)
• M7: 955,182 km (0.111 R)
• M8: 1,273,527 km (0.095 R)
• M9: 1,404,126 km (0.113 R)
• M10: 1,706,912 km (0.066 R)
• M11: 1,822,102 km (0.042 R)
• M12: 1,851,274 km (0.049 R)
• M13: 2,338,963 km (0.103 R)
• M14: 2,966,975 km (0.115 R)
• M15: 3,140,359 km (0.118 R)
• M16: 4,056,645 km (0.118 R)
• M17: 4,405,358 km (0.116 R)
• M18: 5,172,795 km (0.113 R)
• M19: 5,466,007 km (0.118 R)
• M20: 6,244,066 km (0.077 R)
• M21: 6,332,777 km (0.107 R)
• M22: 6,555,977 km (0.118 R)
• M23: 6,918,752 km (0.057 R)
• M24: 7,427,983 km (0.104 R)
• M25: 8,238,504 km (0.034 R)
• M26: 8,976,770 km (0.029 R)
• M27: 9,787,441 km (0.112 R)
• M28: 9,941,975 km (0.118 R)
• M29: 11,315,134 km (0.087 R)
• M30: 11,586,056 km (0.038 R)
• M31: 12,023,779 km (0.064 R)
• M32: 12,746,636 km (0.114 R)
• M33: 13,028,479 km (0.056 R)
• M34: 13,369,263 km (0.097 R)
• M35: 14,175,894 km (0.112 R)
• M36: 14,702,778 km (0.108 R)
• M37: 14,761,719 km (0.09 R)
• M38: 15,355,473 km (0.113 R)
• M39: 16,138,768 km (0.062 R)
• M40: 17,681,571 km (0.11 R)
• M41: 19,270,599 km (0.093 R)
• M42: 20,442,848 km (0.089 R)
• M43: 20,574,494 km (0.108 R)
• M44: 20,971,228 km (0.119 R)
• M45: 21,570,966 km (0.068 R)
• M46: 22,243,857 km (0.089 R)
• M47: 22,992,146 km (0.096 R)
• M48: 25,497,760 km (0.118 R)
• M49: 25,923,815 km (0.07 R)
• M50: 27,505,663 km (0.065 R)
• M51: 28,455,161 km (0.077 R)
• M52: 28,896,923 km (0.085 R)
• M53: 29,044,726 km (0.09 R)
• M54: 29,266,879 km (0.064 R)
• M55: 31,215,391 km (0.116 R)
• M56: 31,367,083 km (0.026 R)
• M57: 32,435,212 km (0.065 R)
• M58: 32,588,699 km (0.061 R)
• M59: 33,748,232 km (0.105 R)
• M60: 33,826,023 km (0.086 R)
• M61: 33,981,755 km (0.117 R)
• M62: 34,137,785 km (0.09 R)
• M63: 34,685,463 km (0.088 R)
• M64: 35,236,282 km (0.117 R)
• M65: 35,473,096 km (0.086 R)
• M66: 39,171,155 km (0.054 R)
• M67: 39,662,435 km (0.119 R)
• M68: 40,568,399 km (0.077 R)
• M69: 41,814,849 km (0.106 R)
• M70: 41,981,950 km (0.077 R)
• M71: 42,065,724 km (0.084 R)
• M72: 42,400,824 km (0.109 R)
• M73: 43,327,134 km (0.063 R)
• M74: 44,089,933 km (0.104 R)
• M75: 44,175,054 km (0.083 R)
• M76: 44,771,800 km (0.086 R)
• M77: 45,628,847 km (0.091 R)
• M78: 46,751,279 km (0.059 R)
• M79: 47,970,053 km (0.114 R)
• M80: 48,320,262 km (0.085 R)
• M81: 49,640,912 km (0.108 R)
• M82: 50,616,888 km (0.104 R)
• M83: 52,227,459 km (0.066 R)
• M84: 52,317,517 km (0.069 R)
• M85: 54,127,801 km (0.113 R)
• M86: 54,583,476 km (0.119 R)
• M87: 55,040,647 km (0.099 R)
• M88: 55,407,162 km (0.091 R)
• M89: 57,716,504 km (0.08 R)
• M90: 57,902,454 km (0.073 R)
• M91: 58,182,053 km (0.033 R)
• M92: 59,680,425 km (0.068 R)
• M93: 60,528,794 km (0.112 R)
• M94: 61,286,208 km (0.114 R)
• M95: 64,058,257 km (0.071 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 13,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit