🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1 AU - 1.28 AU

Year: 434 Days

Day: 16.6 Hours

Environment

Temp: 35 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.65 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.06 AU - 2.24 AU

Year: 1124 Days

Day: 35.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.06 AU - 3.08 AU

Year: 1469 Days

Day: 27.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 18.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.4

Radius: 7.3

Gravity: 12.32 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 15.85 AU - 21.79 AU

Year: 29102 Days

Day: 21.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,325,840 km

• M1: 115,190 km (0.12 R)
• M2: 342,878 km (0.03 R)
• M3: 566,078 km (0.074 R)
• M4: 641,625 km (0.095 R)
• M5: 919,129 km (0.05 R)
• M6: 1,332,019 km (0.06 R)
• M7: 1,612,515 km (0.099 R)
• M8: 2,187,121 km (0.096 R)
• M9: 3,272,005 km (0.119 R)
• M10: 3,412,028 km (0.084 R)
• M11: 3,942,053 km (0.118 R)
• M12: 4,446,348 km (0.067 R)
• M13: 4,917,432 km (0.049 R)
• M14: 5,681,578 km (0.109 R)
• M15: 6,134,709 km (0.091 R)
• M16: 8,187,043 km (0.07 R)
• M17: 8,313,902 km (0.04 R)
• M18: 10,361,597 km (0.073 R)
• M19: 10,636,708 km (0.06 R)
• M20: 10,705,972 km (0.098 R)
• M21: 11,904,251 km (0.118 R)
• M22: 12,337,336 km (0.062 R)
• M23: 12,482,895 km (0.061 R)
• M24: 13,144,716 km (0.071 R)
• M25: 14,044,697 km (0.076 R)
• M26: 14,272,834 km (0.095 R)
• M27: 14,349,129 km (0.116 R)
• M28: 14,809,890 km (0.114 R)
• M29: 16,062,174 km (0.12 R)
• M30: 16,221,196 km (0.092 R)
• M31: 17,104,572 km (0.04 R)
• M32: 18,417,143 km (0.099 R)
• M33: 19,592,085 km (0.052 R)
• M34: 19,761,879 km (0.094 R)
• M35: 19,847,000 km (0.059 R)
• M36: 20,102,962 km (0.036 R)
• M37: 20,532,009 km (0.096 R)
• M38: 22,278,564 km (0.059 R)
• M39: 22,367,275 km (0.112 R)
• M40: 23,439,144 km (0.113 R)
• M41: 24,710,875 km (0.112 R)
• M42: 25,170,590 km (0.107 R)
• M43: 25,911,847 km (0.115 R)
• M44: 26,660,136 km (0.106 R)
• M45: 28,658,314 km (0.095 R)
• M46: 28,851,146 km (0.106 R)
• M47: 29,044,427 km (0.117 R)
• M48: 29,238,006 km (0.108 R)
• M49: 29,335,095 km (0.119 R)
• M50: 29,919,275 km (0.111 R)
• M51: 30,016,962 km (0.071 R)
• M52: 30,605,780 km (0.111 R)
• M53: 31,994,197 km (0.088 R)
• M54: 33,099,426 km (0.072 R)
• M55: 33,809,268 km (0.089 R)
• M56: 34,013,021 km (0.113 R)
• M57: 34,319,397 km (0.101 R)
• M58: 34,832,069 km (0.105 R)
• M59: 35,037,766 km (0.068 R)
• M60: 37,012,757 km (0.085 R)
• M61: 40,311,540 km (0.072 R)
• M62: 41,395,676 km (0.107 R)
• M63: 45,152,677 km (0.103 R)
• M64: 46,052,358 km (0.116 R)
• M65: 48,098,259 km (0.113 R)
• M66: 48,212,851 km (0.108 R)
• M67: 48,327,443 km (0.08 R)
• M68: 48,556,926 km (0.077 R)
• M69: 48,786,858 km (0.105 R)
• M70: 53,341,215 km (0.104 R)
• M71: 54,889,254 km (0.064 R)
• M72: 55,248,588 km (0.103 R)
• M73: 57,420,899 km (0.099 R)
• M74: 58,884,714 km (0.086 R)
• M75: 59,129,755 km (0.049 R)
• M76: 59,990,541 km (0.051 R)
• M77: 61,475,599 km (0.044 R)
• M78: 62,847,412 km (0.063 R)
• M79: 64,860,999 km (0.115 R)
• M80: 66,512,410 km (0.07 R)
• M81: 67,535,660 km (0.027 R)
• M82: 67,663,865 km (0.063 R)
• M83: 78,049,248 km (0.041 R)
• M84: 80,076,299 km (0.104 R)
• M85: 80,755,923 km (0.11 R)
• M86: 82,531,799 km (0.088 R)
• M87: 83,630,894 km (0.116 R)
• M88: 84,873,305 km (0.042 R)
• M89: 85,843,896 km (0.062 R)
• M90: 85,982,872 km (0.113 R)
• M91: 86,539,376 km (0.094 R)
• M92: 87,655,975 km (0.104 R)
• M93: 87,935,872 km (0.112 R)
• M94: 91,317,981 km (0.03 R)
• M95: 92,739,610 km (0.106 R)
• M96: 93,739,223 km (0.096 R)
• M97: 94,168,718 km (0.083 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 10,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit