🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.48 AU - 0.78 AU

Year: 189 Days

Day: 19.8 Hours

Environment

Temp: 156 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,574,059 km

• M1: 344,973 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.78 AU - 1.04 AU

Year: 329 Days

Day: 45.8 Hours

Environment

Temp: 39 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.5

Radius: 4.4

Gravity: 16.19 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 9.83 AU - 16.38 AU

Year: 17958 Days

Day: 24.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 54,574,059 km

• M1: 117,584 km (0.106 R)
• M2: 396,584 km (0.083 R)
• M3: 557,850 km (0.102 R)
• M4: 896,390 km (0.106 R)
• M5: 2,941,244 km (0.12 R)
• M6: 3,190,324 km (0.116 R)
• M7: 3,808,911 km (0.109 R)
• M8: 3,909,890 km (0.036 R)
• M9: 4,046,024 km (0.101 R)
• M10: 4,498,857 km (0.088 R)
• M11: 4,605,670 km (0.081 R)
• M12: 4,677,327 km (0.035 R)
• M13: 4,713,231 km (0.058 R)
• M14: 5,680,530 km (0.091 R)
• M15: 6,146,977 km (0.11 R)
• M16: 6,186,470 km (0.091 R)
• M17: 6,345,044 km (0.117 R)
• M18: 6,706,772 km (0.099 R)
• M19: 6,951,514 km (0.083 R)
• M20: 7,157,809 km (0.101 R)
• M21: 8,481,002 km (0.115 R)
• M22: 8,613,097 km (0.087 R)
• M23: 9,283,296 km (0.114 R)
• M24: 9,601,790 km (0.067 R)
• M25: 10,436,995 km (0.067 R)
• M26: 10,911,070 km (0.082 R)
• M27: 11,343,707 km (0.043 R)
• M28: 11,929,233 km (0.042 R)
• M29: 13,743,856 km (0.11 R)
• M30: 14,106,630 km (0.082 R)
• M31: 14,262,960 km (0.085 R)
• M32: 14,682,881 km (0.092 R)
• M33: 15,373,874 km (0.095 R)
• M34: 15,427,580 km (0.062 R)
• M35: 16,129,942 km (0.077 R)
• M36: 17,230,683 km (0.093 R)
• M37: 17,677,831 km (0.046 R)
• M38: 18,072,171 km (0.113 R)
• M39: 19,214,650 km (0.099 R)
• M40: 19,272,394 km (0.093 R)
• M41: 19,969,820 km (0.098 R)
• M42: 20,557,291 km (0.108 R)
• M43: 20,734,564 km (0.115 R)
• M44: 21,329,365 km (0.056 R)
• M45: 21,449,044 km (0.089 R)
• M46: 21,508,883 km (0.092 R)
• M47: 21,748,987 km (0.087 R)
• M48: 22,050,577 km (0.089 R)
• M49: 22,657,495 km (0.029 R)
• M50: 23,270,098 km (0.087 R)
• M51: 23,888,087 km (0.112 R)
• M52: 24,199,101 km (0.098 R)
• M53: 24,887,999 km (0.116 R)
• M54: 27,057,767 km (0.082 R)
• M55: 27,381,945 km (0.104 R)
• M56: 27,577,021 km (0.116 R)
• M57: 27,707,321 km (0.032 R)
• M58: 27,772,545 km (0.053 R)
• M59: 28,034,043 km (0.076 R)
• M60: 28,955,715 km (0.12 R)
• M61: 29,154,531 km (0.09 R)
• M62: 29,486,788 km (0.067 R)
• M63: 29,553,359 km (0.072 R)
• M64: 29,620,079 km (0.103 R)
• M65: 29,820,391 km (0.073 R)
• M66: 29,954,131 km (0.081 R)
• M67: 30,356,699 km (0.038 R)
• M68: 31,031,535 km (0.055 R)
• M69: 31,575,024 km (0.069 R)
• M70: 32,327,352 km (0.071 R)
• M71: 34,198,971 km (0.088 R)
• M72: 34,689,951 km (0.066 R)
• M73: 36,319,371 km (0.105 R)
• M74: 36,462,237 km (0.093 R)
• M75: 36,963,689 km (0.107 R)
• M76: 37,179,409 km (0.087 R)
• M77: 39,211,995 km (0.036 R)
• M78: 39,285,298 km (0.085 R)
• M79: 40,908,435 km (0.076 R)
• M80: 41,057,136 km (0.115 R)
• M81: 41,728,232 km (0.109 R)
• M82: 42,177,624 km (0.102 R)
• M83: 43,991,348 km (0.098 R)
• M84: 45,445,290 km (0.093 R)
• M85: 46,526,583 km (0.057 R)
• M86: 46,604,075 km (0.088 R)
• M87: 47,070,372 km (0.052 R)
• M88: 47,694,494 km (0.032 R)
• M89: 48,557,075 km (0.095 R)
• M90: 49,029,805 km (0.109 R)
• M91: 49,424,893 km (0.119 R)
• M92: 50,297,646 km (0.082 R)
• M93: 51,175,636 km (0.11 R)
• M94: 53,027,658 km (0.107 R)
• M95: 53,921,206 km (0.043 R)
• M96: 54,247,329 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 10,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit