🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.89 AU - 1.23 AU

Year: 323 Days

Day: 24.8 Hours

Environment

Temp: 188 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,636,535 km

• M1: 46,375 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.2 AU - 1.94 AU

Year: 583 Days

Day: 38.7 Hours

Environment

Temp: 145 °C

Axial Tilt: 43 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,636,535 km

• M1: 721,211 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.23 AU - 2.55 AU

Year: 1095 Days

Day: 37.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.07 AU - 7.31 AU

Year: 4563 Days

Day: 38.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.77 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 7.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.14 AU - 7.54 AU

Year: 5891 Days

Day: 15.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 18.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.5

Radius: 5.9

Gravity: 17.71 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 14.12 AU - 23.18 AU

Year: 23861 Days

Day: 21.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,636,535 km

• M1: 155,881 km (0.096 R)
• M2: 210,185 km (0.119 R)
• M3: 324,627 km (0.116 R)
• M4: 481,107 km (0.065 R)
• M5: 784,042 km (0.117 R)
• M6: 914,641 km (0.106 R)
• M7: 1,052,421 km (0.111 R)
• M8: 1,196,933 km (0.107 R)
• M9: 1,537,417 km (0.119 R)
• M10: 1,976,637 km (0.079 R)
• M11: 2,265,510 km (0.086 R)
• M12: 2,490,954 km (0.065 R)
• M13: 2,963,085 km (0.095 R)
• M14: 3,377,621 km (0.037 R)
• M15: 3,591,546 km (0.118 R)
• M16: 3,678,462 km (0.078 R)
• M17: 5,357,399 km (0.072 R)
• M18: 5,607,078 km (0.118 R)
• M19: 6,273,686 km (0.119 R)
• M20: 6,326,045 km (0.025 R)
• M21: 6,857,267 km (0.095 R)
• M22: 9,478,970 km (0.081 R)
• M23: 9,539,108 km (0.046 R)
• M24: 10,331,977 km (0.061 R)
• M25: 12,044,873 km (0.104 R)
• M26: 12,110,097 km (0.107 R)
• M27: 12,834,151 km (0.073 R)
• M28: 13,167,904 km (0.106 R)
• M29: 13,234,924 km (0.106 R)
• M30: 13,369,412 km (0.1 R)
• M31: 13,912,153 km (0.04 R)
• M32: 14,809,292 km (0.111 R)
• M33: 15,653,772 km (0.081 R)
• M34: 16,586,365 km (0.042 R)
• M35: 17,095,895 km (0.085 R)
• M36: 17,169,198 km (0.104 R)
• M37: 20,570,006 km (0.119 R)
• M38: 21,669,252 km (0.109 R)
• M39: 22,626,678 km (0.1 R)
• M40: 23,679,249 km (0.118 R)
• M41: 23,842,609 km (0.112 R)
• M42: 24,499,793 km (0.079 R)
• M43: 24,747,826 km (0.067 R)
• M44: 25,580,488 km (0.112 R)
• M45: 27,530,047 km (0.114 R)
• M46: 29,702,807 km (0.033 R)
• M47: 30,232,383 km (0.079 R)
• M48: 30,854,262 km (0.118 R)
• M49: 32,020,227 km (0.104 R)
• M50: 32,291,299 km (0.052 R)
• M51: 33,109,300 km (0.097 R)
• M52: 33,474,917 km (0.062 R)
• M53: 33,658,324 km (0.12 R)
• M54: 34,026,036 km (0.099 R)
• M55: 34,118,188 km (0.079 R)
• M56: 34,487,545 km (0.111 R)
• M57: 34,580,146 km (0.059 R)
• M58: 35,978,288 km (0.085 R)
• M59: 36,448,474 km (0.114 R)
• M60: 37,394,830 km (0.112 R)
• M61: 37,966,593 km (0.06 R)
• M62: 40,672,669 km (0.094 R)
• M63: 41,064,316 km (0.113 R)
• M64: 41,162,453 km (0.088 R)
• M65: 44,644,792 km (0.067 R)
• M66: 48,842,508 km (0.086 R)
• M67: 49,362,959 km (0.057 R)
• M68: 51,569,079 km (0.063 R)
• M69: 51,992,890 km (0.1 R)
• M70: 52,098,954 km (0.055 R)
• M71: 52,737,289 km (0.097 R)
• M72: 53,485,428 km (0.071 R)
• M73: 53,699,652 km (0.1 R)
• M74: 54,344,568 km (0.079 R)
• M75: 54,452,279 km (0.076 R)
• M76: 56,839,861 km (0.089 R)
• M77: 58,818,741 km (0.098 R)
• M78: 60,708,312 km (0.047 R)
• M79: 61,155,759 km (0.103 R)
• M80: 62,279,239 km (0.089 R)
• M81: 62,504,833 km (0.095 R)
• M82: 62,617,630 km (0.043 R)
• M83: 65,003,416 km (0.091 R)
• M84: 68,230,392 km (0.058 R)
• M85: 70,332,242 km (0.106 R)
• M86: 70,449,527 km (0.083 R)
• M87: 71,863,376 km (0.085 R)
• M88: 72,099,891 km (0.084 R)
• M89: 72,573,817 km (0.064 R)
• M90: 73,048,640 km (0.084 R)
• M91: 75,198,362 km (0.069 R)
• M92: 76,763,903 km (0.108 R)
• M93: 77,247,703 km (0.054 R)
• M94: 78,096,970 km (0.083 R)
• M95: 80,294,712 km (0.11 R)
• M96: 81,894,512 km (0.081 R)
• M97: 82,512,650 km (0.089 R)

Kuiper Belt

Range: 37.1 - 64.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 10,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit