🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.23 AU - 1.51 AU

Year: 574 Days

Day: 46.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.79 AU - 2.47 AU

Year: 1113 Days

Day: 21.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,673,878 km

• M1: 1,689,259 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.93 AU - 2.71 AU

Year: 1266 Days

Day: 24.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,673,878 km

• M1: 1,673,851 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.02 AU - 3.26 AU

Year: 1536 Days

Day: 24.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,673,878 km

• M1: 758,760 km (0.079 R)

Asteroid Belt

Center: 10.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.8

Radius: 7.9

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 14.98 AU - 19.94 AU

Year: 26130 Days

Day: 15.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 93,673,878 km

• M1: 165,156 km (0.086 R)
• M2: 324,179 km (0.09 R)
• M3: 403,615 km (0.068 R)
• M4: 468,092 km (0.116 R)
• M5: 609,013 km (0.097 R)
• M6: 791,373 km (0.106 R)
• M7: 932,593 km (0.104 R)
• M8: 1,113,158 km (0.079 R)
• M9: 1,207,853 km (0.096 R)
• M10: 1,272,479 km (0.093 R)
• M11: 1,757,625 km (0.07 R)
• M12: 1,831,228 km (0.041 R)
• M13: 2,752,152 km (0.032 R)
• M14: 3,843,169 km (0.116 R)
• M15: 5,426,064 km (0.076 R)
• M16: 5,808,586 km (0.106 R)
• M17: 6,143,386 km (0.076 R)
• M18: 6,831,536 km (0.069 R)
• M19: 7,363,806 km (0.115 R)
• M20: 7,970,724 km (0.109 R)
• M21: 8,032,358 km (0.115 R)
• M22: 8,280,242 km (0.112 R)
• M23: 8,656,930 km (0.082 R)
• M24: 8,911,096 km (0.097 R)
• M25: 9,039,152 km (0.114 R)
• M26: 12,006,426 km (0.106 R)
• M27: 12,719,260 km (0.116 R)
• M28: 13,008,283 km (0.107 R)
• M29: 14,711,903 km (0.062 R)
• M30: 15,320,767 km (0.112 R)
• M31: 15,937,858 km (0.114 R)
• M32: 16,484,489 km (0.049 R)
• M33: 17,196,275 km (0.118 R)
• M34: 17,837,452 km (0.116 R)
• M35: 18,649,768 km (0.07 R)
• M36: 21,759,010 km (0.094 R)
• M37: 21,845,328 km (0.111 R)
• M38: 21,931,646 km (0.119 R)
• M39: 24,844,466 km (0.11 R)
• M40: 25,296,252 km (0.027 R)
• M41: 27,876,366 km (0.107 R)
• M42: 29,102,471 km (0.074 R)
• M43: 29,865,719 km (0.102 R)
• M44: 30,538,909 km (0.091 R)
• M45: 32,096,522 km (0.119 R)
• M46: 33,679,717 km (0.116 R)
• M47: 34,883,830 km (0.08 R)
• M48: 35,897,954 km (0.099 R)
• M49: 37,851,253 km (0.092 R)
• M50: 38,684,065 km (0.117 R)
• M51: 43,370,966 km (0.094 R)
• M52: 44,899,407 km (0.069 R)
• M53: 46,001,944 km (0.048 R)
• M54: 47,784,552 km (0.118 R)
• M55: 47,896,750 km (0.106 R)
• M56: 49,249,414 km (0.05 R)
• M57: 49,816,839 km (0.056 R)
• M58: 49,930,533 km (0.073 R)
• M59: 51,992,441 km (0.069 R)
• M60: 52,338,760 km (0.099 R)
• M61: 53,965,188 km (0.095 R)
• M62: 54,198,860 km (0.099 R)
• M63: 54,784,535 km (0.105 R)
• M64: 54,901,970 km (0.1 R)
• M65: 55,136,988 km (0.114 R)
• M66: 55,372,305 km (0.116 R)
• M67: 57,863,858 km (0.088 R)
• M68: 58,342,571 km (0.107 R)
• M69: 60,028,539 km (0.037 R)
• M70: 60,149,564 km (0.041 R)
• M71: 62,587,112 km (0.113 R)
• M72: 63,447,898 km (0.063 R)
• M73: 67,936,283 km (0.082 R)
• M74: 69,709,167 km (0.106 R)
• M75: 76,557,458 km (0.095 R)
• M76: 76,951,499 km (0.104 R)
• M77: 77,346,138 km (0.095 R)
• M78: 77,477,934 km (0.114 R)
• M79: 78,931,577 km (0.083 R)
• M80: 79,196,963 km (0.105 R)
• M81: 79,994,469 km (0.108 R)
• M82: 80,394,345 km (0.089 R)
• M83: 80,527,786 km (0.12 R)
• M84: 82,000,278 km (0.062 R)
• M85: 84,700,220 km (0.098 R)
• M86: 86,607,443 km (0.026 R)
• M87: 90,464,226 km (0.109 R)
• M88: 91,437,061 km (0.086 R)
• M89: 92,134,187 km (0.072 R)
• M90: 92,553,211 km (0.074 R)
• M91: 93,253,029 km (0.057 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 12,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit