🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.48 AU - 0.78 AU

Year: 214 Days

Day: 27 Hours

Environment

Temp: 19 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.87 AU - 0.95 AU

Year: 371 Days

Day: 13.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,759,563 km

• M1: 308,022 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.18 AU - 1.28 AU

Year: 583 Days

Day: 28.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.34 AU - 3.16 AU

Year: 1950 Days

Day: 39.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 393

Radius: 6.5

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 8.88 AU - 13.2 AU

Year: 15681 Days

Day: 17 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,759,563 km

• M1: 142,716 km (0.076 R)
• M2: 199,863 km (0.1 R)
• M3: 332,406 km (0.079 R)
• M4: 432,338 km (0.107 R)
• M5: 735,722 km (0.092 R)
• M6: 2,340,159 km (0.091 R)
• M7: 2,396,408 km (0.05 R)
• M8: 3,106,250 km (0.061 R)
• M9: 3,420,107 km (0.098 R)
• M10: 3,777,197 km (0.06 R)
• M11: 4,386,808 km (0.082 R)
• M12: 4,667,603 km (0.12 R)
• M13: 4,810,170 km (0.093 R)
• M14: 5,209,746 km (0.068 R)
• M15: 5,657,642 km (0.078 R)
• M16: 5,924,824 km (0.113 R)
• M17: 6,001,867 km (0.085 R)
• M18: 6,431,661 km (0.09 R)
• M19: 6,710,362 km (0.082 R)
• M20: 8,076,639 km (0.096 R)
• M21: 8,507,182 km (0.071 R)
• M22: 8,725,296 km (0.048 R)
• M23: 9,480,615 km (0.074 R)
• M24: 9,570,823 km (0.084 R)
• M25: 10,958,343 km (0.053 R)
• M26: 11,148,033 km (0.083 R)
• M27: 11,386,792 km (0.085 R)
• M28: 11,723,836 km (0.116 R)
• M29: 12,112,940 km (0.084 R)
• M30: 12,407,647 km (0.034 R)
• M31: 12,457,015 km (0.094 R)
• M32: 13,711,542 km (0.101 R)
• M33: 13,864,731 km (0.052 R)
• M34: 14,018,667 km (0.07 R)
• M35: 14,276,274 km (0.116 R)
• M36: 15,005,863 km (0.111 R)
• M37: 15,111,180 km (0.087 R)
• M38: 15,587,649 km (0.1 R)
• M39: 18,155,497 km (0.109 R)
• M40: 18,380,043 km (0.041 R)
• M41: 19,059,068 km (0.096 R)
• M42: 20,209,176 km (0.082 R)
• M43: 21,027,477 km (0.082 R)
• M44: 21,322,334 km (0.093 R)
• M45: 21,737,468 km (0.106 R)
• M46: 22,817,266 km (0.104 R)
• M47: 24,160,355 km (0.112 R)
• M48: 24,779,391 km (0.09 R)
• M49: 25,278,300 km (0.099 R)
• M50: 26,413,000 km (0.09 R)
• M51: 26,603,737 km (0.111 R)
• M52: 27,050,586 km (0.034 R)
• M53: 27,757,885 km (0.114 R)
• M54: 28,081,316 km (0.108 R)
• M55: 28,405,943 km (0.089 R)
• M56: 29,717,168 km (0.076 R)
• M57: 30,847,231 km (0.116 R)
• M58: 30,914,101 km (0.104 R)
• M59: 31,115,160 km (0.115 R)
• M60: 31,653,264 km (0.084 R)
• M61: 32,875,329 km (0.081 R)
• M62: 32,943,695 km (0.108 R)
• M63: 33,354,790 km (0.12 R)
• M64: 33,836,495 km (0.101 R)
• M65: 35,015,925 km (0.107 R)
• M66: 35,435,397 km (0.092 R)
• M67: 35,997,436 km (0.106 R)
• M68: 36,350,039 km (0.118 R)
• M69: 36,703,838 km (0.057 R)
• M70: 37,415,026 km (0.056 R)
• M71: 38,202,509 km (0.099 R)
• M72: 39,357,704 km (0.054 R)
• M73: 40,231,505 km (0.099 R)
• M74: 40,744,177 km (0.098 R)
• M75: 42,221,007 km (0.045 R)
• M76: 42,295,357 km (0.109 R)
• M77: 43,415,097 km (0.11 R)
• M78: 45,759,894 km (0.085 R)
• M79: 46,524,938 km (0.102 R)
• M80: 47,063,041 km (0.109 R)
• M81: 47,294,320 km (0.106 R)
• M82: 48,456,246 km (0.114 R)
• M83: 48,534,037 km (0.084 R)
• M84: 48,923,590 km (0.087 R)
• M85: 51,203,761 km (0.113 R)
• M86: 51,600,345 km (0.096 R)
• M87: 51,997,976 km (0.086 R)
• M88: 52,716,195 km (0.045 R)
• M89: 53,196,853 km (0.108 R)
• M90: 53,518,189 km (0.078 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 19,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit