🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.57 AU - 0.73 AU

Year: 191 Days

Day: 32.8 Hours

Environment

Temp: 204 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.45 AU - 2.23 AU

Year: 912 Days

Day: 12.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,642,976 km

• M1: 355,445 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.5 AU - 2.34 AU

Year: 972 Days

Day: 25.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.97 AU - 2.39 AU

Year: 1176 Days

Day: 44.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 74.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557

Radius: 13.6

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 9.91 AU - 14.31 AU

Year: 15392 Days

Day: 13.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,642,976 km

• M1: 178,919 km (0.069 R)
• M2: 267,631 km (0.036 R)
• M3: 834,008 km (0.077 R)
• M4: 978,520 km (0.071 R)
• M5: 1,200,523 km (0.115 R)
• M6: 1,855,911 km (0.097 R)
• M7: 2,192,656 km (0.097 R)
• M8: 2,338,963 km (0.097 R)
• M9: 2,734,649 km (0.079 R)
• M10: 2,956,802 km (0.079 R)
• M11: 3,452,868 km (0.111 R)
• M12: 3,798,440 km (0.106 R)
• M13: 3,939,810 km (0.073 R)
• M14: 4,901,574 km (0.104 R)
• M15: 5,409,010 km (0.077 R)
• M16: 5,568,631 km (0.1 R)
• M17: 5,770,289 km (0.11 R)
• M18: 6,015,630 km (0.089 R)
• M19: 7,963,095 km (0.108 R)
• M20: 8,282,337 km (0.081 R)
• M21: 8,745,940 km (0.111 R)
• M22: 8,839,589 km (0.062 R)
• M23: 9,170,349 km (0.074 R)
• M24: 9,553,470 km (0.069 R)
• M25: 9,990,595 km (0.059 R)
• M26: 10,088,581 km (0.086 R)
• M27: 10,236,384 km (0.041 R)
• M28: 10,683,682 km (0.119 R)
• M29: 11,137,561 km (0.097 R)
• M30: 11,752,558 km (0.081 R)
• M31: 12,378,476 km (0.089 R)
• M32: 13,230,136 km (0.076 R)
• M33: 13,608,769 km (0.073 R)
• M34: 14,654,308 km (0.08 R)
• M35: 15,441,193 km (0.1 R)
• M36: 15,782,725 km (0.109 R)
• M37: 16,415,225 km (0.103 R)
• M38: 18,062,597 km (0.09 R)
• M39: 19,027,503 km (0.112 R)
• M40: 19,823,962 km (0.082 R)
• M41: 20,071,098 km (0.076 R)
• M42: 20,944,450 km (0.109 R)
• M43: 22,085,582 km (0.11 R)
• M44: 22,277,816 km (0.051 R)
• M45: 22,406,171 km (0.099 R)
• M46: 24,494,108 km (0.065 R)
• M47: 25,226,240 km (0.096 R)
• M48: 25,360,130 km (0.059 R)
• M49: 26,985,062 km (0.091 R)
• M50: 27,603,051 km (0.117 R)
• M51: 29,626,063 km (0.11 R)
• M52: 30,334,708 km (0.101 R)
• M53: 30,691,200 km (0.112 R)
• M54: 31,192,502 km (0.074 R)
• M55: 31,696,498 km (0.12 R)
• M56: 32,348,595 km (0.038 R)
• M57: 33,739,556 km (0.104 R)
• M58: 33,960,961 km (0.069 R)
• M59: 34,257,015 km (0.052 R)
• M60: 35,000,666 km (0.112 R)
• M61: 35,150,114 km (0.088 R)
• M62: 35,599,506 km (0.107 R)
• M63: 35,900,198 km (0.068 R)
• M64: 36,352,881 km (0.107 R)
• M65: 38,182,164 km (0.064 R)
• M66: 38,335,950 km (0.055 R)
• M67: 38,644,122 km (0.071 R)
• M68: 40,119,307 km (0.05 R)
• M69: 40,354,026 km (0.097 R)
• M70: 40,589,044 km (0.045 R)
• M71: 41,296,941 km (0.099 R)
• M72: 42,485,945 km (0.041 R)
• M73: 42,725,152 km (0.113 R)
• M74: 44,735,448 km (0.083 R)
• M75: 45,466,682 km (0.086 R)
• M76: 45,792,955 km (0.105 R)
• M77: 46,365,915 km (0.069 R)
• M78: 46,858,691 km (0.104 R)
• M79: 47,849,777 km (0.066 R)
• M80: 51,627,422 km (0.094 R)
• M81: 51,712,394 km (0.066 R)
• M82: 51,797,515 km (0.087 R)
• M83: 51,882,636 km (0.079 R)
• M84: 52,223,569 km (0.067 R)
• M85: 52,479,831 km (0.041 R)
• M86: 56,372,966 km (0.078 R)
• M87: 57,514,846 km (0.097 R)
• M88: 58,221,397 km (0.074 R)
• M89: 58,753,068 km (0.117 R)
• M90: 59,197,523 km (0.095 R)
• M91: 59,464,705 km (0.083 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: 208 - 18,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit