🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.5 AU - 0.56 AU

Year: 140 Days

Day: 41.7 Hours

Environment

Temp: 252 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,383,715 km

• M1: 98,435 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.67 AU - 1.09 AU

Year: 300 Days

Day: 33 Hours

Environment

Temp: 122 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.4 AU - 1.9 AU

Year: 770 Days

Day: 16.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.81 AU - 3.11 AU

Year: 1851 Days

Day: 38.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,383,715 km

• M1: 1,593,965 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.75 AU - 4.49 AU

Year: 2503 Days

Day: 15.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,383,715 km

• M1: 2,952,912 km (0.059 R)

Asteroid Belt

Center: 7.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.1

Radius: 11.8

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 10.01 AU - 11.05 AU

Year: 12419 Days

Day: 6.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,383,715 km

• M1: 161,267 km (0.071 R)
• M2: 346,469 km (0.099 R)
• M3: 489,933 km (0.073 R)
• M4: 639,381 km (0.09 R)
• M5: 729,888 km (0.063 R)
• M6: 946,207 km (0.096 R)
• M7: 2,150,021 km (0.098 R)
• M8: 2,555,880 km (0.106 R)
• M9: 3,274,398 km (0.099 R)
• M10: 3,505,228 km (0.113 R)
• M11: 3,982,894 km (0.11 R)
• M12: 4,229,581 km (0.053 R)
• M13: 5,498,320 km (0.078 R)
• M14: 6,419,095 km (0.118 R)
• M15: 6,750,604 km (0.11 R)
• M16: 7,045,312 km (0.085 R)
• M17: 7,215,704 km (0.115 R)
• M18: 7,301,423 km (0.062 R)
• M19: 7,387,442 km (0.116 R)
• M20: 8,266,330 km (0.046 R)
• M21: 8,445,997 km (0.097 R)
• M22: 8,809,519 km (0.072 R)
• M23: 8,947,149 km (0.101 R)
• M24: 9,457,877 km (0.056 R)
• M25: 9,740,467 km (0.116 R)
• M26: 10,314,025 km (0.077 R)
• M27: 10,849,586 km (0.093 R)
• M28: 10,947,871 km (0.056 R)
• M29: 11,046,606 km (0.089 R)
• M30: 11,294,490 km (0.082 R)
• M31: 12,100,074 km (0.029 R)
• M32: 12,613,045 km (0.082 R)
• M33: 13,133,197 km (0.105 R)
• M34: 13,980,071 km (0.092 R)
• M35: 14,899,050 km (0.085 R)
• M36: 16,398,619 km (0.082 R)
• M37: 16,624,811 km (0.101 R)
• M38: 17,023,191 km (0.12 R)
• M39: 18,062,148 km (0.111 R)
• M40: 18,413,104 km (0.092 R)
• M41: 18,530,539 km (0.077 R)
• M42: 18,884,487 km (0.063 R)
• M43: 19,002,969 km (0.11 R)
• M44: 19,240,680 km (0.048 R)
• M45: 19,539,127 km (0.088 R)
• M46: 19,658,955 km (0.042 R)
• M47: 20,565,518 km (0.089 R)
• M48: 20,687,441 km (0.113 R)
• M49: 21,177,374 km (0.084 R)
• M50: 25,691,190 km (0.098 R)
• M51: 27,148,124 km (0.051 R)
• M52: 27,617,263 km (0.091 R)
• M53: 28,699,753 km (0.086 R)
• M54: 29,109,352 km (0.102 R)
• M55: 30,003,199 km (0.113 R)
• M56: 32,171,172 km (0.112 R)
• M57: 33,095,238 km (0.108 R)
• M58: 33,956,024 km (0.095 R)
• M59: 34,172,342 km (0.092 R)
• M60: 34,461,515 km (0.105 R)
• M61: 34,678,881 km (0.117 R)
• M62: 35,333,820 km (0.081 R)
• M63: 36,877,969 km (0.086 R)
• M64: 37,100,422 km (0.116 R)
• M65: 37,174,622 km (0.048 R)
• M66: 37,546,522 km (0.046 R)
• M67: 38,444,110 km (0.112 R)
• M68: 39,197,484 km (0.115 R)
• M69: 39,273,031 km (0.105 R)
• M70: 42,027,128 km (0.11 R)
• M71: 42,259,454 km (0.085 R)
• M72: 43,740,622 km (0.054 R)
• M73: 44,921,997 km (0.08 R)
• M74: 45,954,372 km (0.1 R)
• M75: 46,113,843 km (0.115 R)
• M76: 47,477,128 km (0.118 R)
• M77: 48,123,391 km (0.071 R)
• M78: 48,366,338 km (0.034 R)
• M79: 50,901,723 km (0.072 R)
• M80: 50,984,301 km (0.104 R)
• M81: 52,393,662 km (0.114 R)
• M82: 53,312,492 km (0.105 R)
• M83: 54,405,155 km (0.112 R)
• M84: 54,742,947 km (0.089 R)
• M85: 55,505,298 km (0.063 R)
• M86: 55,930,455 km (0.037 R)
• M87: 57,212,060 km (0.101 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 16,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit