🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.61 AU - 0.93 AU

Year: 247 Days

Day: 37.9 Hours

Environment

Temp: 190 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.79 AU - 1.27 AU

Year: 382 Days

Day: 38.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.2 AU - 1.72 AU

Year: 644 Days

Day: 20.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.37 AU - 2.39 AU

Year: 1341 Days

Day: 26.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.64 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.2

Radius: 7

Gravity: 17.43 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 12.33 AU - 17.45 AU

Year: 20986 Days

Day: 20.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,569,024 km

• M1: 108,458 km (0.076 R)
• M2: 548,127 km (0.094 R)
• M3: 593,455 km (0.098 R)
• M4: 640,279 km (0.094 R)
• M5: 814,261 km (0.034 R)
• M6: 1,088,773 km (0.1 R)
• M7: 1,685,370 km (0.116 R)
• M8: 1,857,108 km (0.11 R)
• M9: 2,143,737 km (0.051 R)
• M10: 2,678,849 km (0.104 R)
• M11: 3,085,456 km (0.112 R)
• M12: 3,424,744 km (0.081 R)
• M13: 3,511,511 km (0.053 R)
• M14: 4,092,699 km (0.084 R)
• M15: 4,370,951 km (0.09 R)
• M16: 6,809,396 km (0.066 R)
• M17: 6,918,752 km (0.095 R)
• M18: 8,275,305 km (0.093 R)
• M19: 8,923,812 km (0.064 R)
• M20: 8,983,651 km (0.05 R)
• M21: 10,206,913 km (0.075 R)
• M22: 10,520,769 km (0.104 R)
• M23: 10,710,759 km (0.094 R)
• M24: 10,965,674 km (0.106 R)
• M25: 11,873,733 km (0.107 R)
• M26: 12,537,050 km (0.057 R)
• M27: 12,940,814 km (0.107 R)
• M28: 13,417,283 km (0.097 R)
• M29: 14,387,426 km (0.106 R)
• M30: 14,668,670 km (0.08 R)
• M31: 15,165,335 km (0.03 R)
• M32: 15,523,472 km (0.079 R)
• M33: 16,102,416 km (0.072 R)
• M34: 18,031,929 km (0.109 R)
• M35: 18,487,454 km (0.101 R)
• M36: 19,023,763 km (0.053 R)
• M37: 20,426,093 km (0.093 R)
• M38: 20,900,917 km (0.052 R)
• M39: 23,082,353 km (0.04 R)
• M40: 23,164,482 km (0.112 R)
• M41: 26,444,416 km (0.037 R)
• M42: 26,961,725 km (0.114 R)
• M43: 27,831,337 km (0.087 R)
• M44: 27,918,852 km (0.091 R)
• M45: 28,269,659 km (0.118 R)
• M46: 29,064,323 km (0.076 R)
• M47: 30,135,294 km (0.109 R)
• M48: 31,128,325 km (0.097 R)
• M49: 31,219,131 km (0.088 R)
• M50: 31,401,042 km (0.086 R)
• M51: 31,492,147 km (0.092 R)
• M52: 31,674,507 km (0.072 R)
• M53: 32,961,198 km (0.082 R)
• M54: 33,610,902 km (0.086 R)
• M55: 36,061,016 km (0.119 R)
• M56: 37,018,591 km (0.068 R)
• M57: 37,597,236 km (0.084 R)
• M58: 39,350,673 km (0.111 R)
• M59: 39,448,959 km (0.113 R)
• M60: 40,435,407 km (0.101 R)
• M61: 41,830,108 km (0.102 R)
• M62: 42,533,367 km (0.076 R)
• M63: 42,634,047 km (0.072 R)
• M64: 43,240,517 km (0.115 R)
• M65: 43,443,222 km (0.056 R)
• M66: 43,747,953 km (0.111 R)
• M67: 44,359,509 km (0.093 R)
• M68: 45,385,152 km (0.066 R)
• M69: 47,878,350 km (0.084 R)
• M70: 49,141,405 km (0.115 R)
• M71: 50,202,502 km (0.114 R)
• M72: 50,415,530 km (0.107 R)
• M73: 50,522,193 km (0.114 R)
• M74: 51,270,930 km (0.071 R)
• M75: 51,485,603 km (0.118 R)
• M76: 51,915,697 km (0.049 R)
• M77: 52,454,997 km (0.084 R)
• M78: 53,756,948 km (0.087 R)
• M79: 55,289,279 km (0.032 R)
• M80: 56,171,308 km (0.066 R)
• M81: 56,503,265 km (0.072 R)
• M82: 60,084,638 km (0.052 R)
• M83: 60,991,351 km (0.073 R)
• M84: 61,446,428 km (0.08 R)
• M85: 62,016,844 km (0.115 R)
• M86: 65,942,143 km (0.109 R)
• M87: 67,816,904 km (0.107 R)
• M88: 68,288,286 km (0.073 R)
• M89: 68,760,866 km (0.098 R)
• M90: 71,259,450 km (0.04 R)
• M91: 78,436,258 km (0.034 R)
• M92: 79,675,377 km (0.117 R)
• M93: 80,048,325 km (0.079 R)
• M94: 81,295,672 km (0.116 R)
• M95: 83,683,553 km (0.092 R)
• M96: 84,569,023 km (0.079 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 17,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit