🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.56 AU - 0.84 AU

Year: 212 Days

Day: 32.2 Hours

Environment

Temp: 174 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,317,128 km

• M1: 507,286 km (0.095 R)
• M2: 570,417 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.74 AU - 1 AU

Year: 293 Days

Day: 43.3 Hours

Environment

Temp: 123 °C

Axial Tilt: 41.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,317,128 km

• M1: 340,934 km (0.062 R)

Asteroid Belt

Center: 1.17 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.19 AU - 1.75 AU

Year: 645 Days

Day: 31.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.37 AU - 1.87 AU

Year: 746 Days

Day: 38.9 Hours

Environment

Temp: -34 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.54 AU - 5.72 AU

Year: 3603 Days

Day: 17.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.8

Radius: 10.2

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 10.27 AU - 13.01 AU

Year: 14362 Days

Day: 10.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,317,128 km

• M1: 131,497 km (0.088 R)
• M2: 222,751 km (0.07 R)
• M3: 576,101 km (0.114 R)
• M4: 675,734 km (0.105 R)
• M5: 781,798 km (0.044 R)
• M6: 1,374,804 km (0.091 R)
• M7: 1,583,194 km (0.104 R)
• M8: 1,979,180 km (0.112 R)
• M9: 2,488,860 km (0.115 R)
• M10: 2,658,354 km (0.071 R)
• M11: 2,919,552 km (0.113 R)
• M12: 3,158,759 km (0.099 R)
• M13: 3,914,827 km (0.081 R)
• M14: 4,179,166 km (0.114 R)
• M15: 4,865,072 km (0.115 R)
• M16: 4,935,683 km (0.12 R)
• M17: 5,113,554 km (0.084 R)
• M18: 5,257,318 km (0.1 R)
• M19: 5,366,076 km (0.032 R)
• M20: 5,696,986 km (0.096 R)
• M21: 6,034,479 km (0.117 R)
• M22: 6,807,900 km (0.116 R)
• M23: 7,166,037 km (0.056 R)
• M24: 7,489,617 km (0.09 R)
• M25: 7,984,038 km (0.108 R)
• M26: 8,319,586 km (0.106 R)
• M27: 8,616,987 km (0.1 R)
• M28: 9,004,445 km (0.03 R)
• M29: 9,529,983 km (0.1 R)
• M30: 10,110,722 km (0.078 R)
• M31: 10,246,257 km (0.101 R)
• M32: 11,399,956 km (0.082 R)
• M33: 11,920,557 km (0.071 R)
• M34: 12,400,616 km (0.067 R)
• M35: 13,231,184 km (0.109 R)
• M36: 13,828,229 km (0.057 R)
• M37: 14,029,288 km (0.082 R)
• M38: 14,383,386 km (0.116 R)
• M39: 15,359,213 km (0.099 R)
• M40: 15,515,244 km (0.106 R)
• M41: 15,933,968 km (0.029 R)
• M42: 17,809,327 km (0.071 R)
• M43: 18,028,189 km (0.118 R)
• M44: 19,191,163 km (0.113 R)
• M45: 19,584,156 km (0.086 R)
• M46: 20,093,537 km (0.038 R)
• M47: 20,435,518 km (0.084 R)
• M48: 21,240,803 km (0.108 R)
• M49: 21,822,440 km (0.104 R)
• M50: 22,468,403 km (0.097 R)
• M51: 22,823,250 km (0.104 R)
• M52: 23,180,040 km (0.072 R)
• M53: 23,839,019 km (0.118 R)
• M54: 24,322,071 km (0.045 R)
• M55: 24,869,449 km (0.068 R)
• M56: 25,667,255 km (0.056 R)
• M57: 27,603,350 km (0.064 R)
• M58: 30,040,150 km (0.076 R)
• M59: 31,548,097 km (0.109 R)
• M60: 31,879,157 km (0.115 R)
• M61: 32,012,000 km (0.111 R)
• M62: 33,013,557 km (0.084 R)
• M63: 33,484,491 km (0.082 R)
• M64: 33,687,047 km (0.078 R)
• M65: 34,978,974 km (0.078 R)
• M66: 36,217,944 km (0.026 R)
• M67: 37,051,802 km (0.115 R)
• M68: 37,892,093 km (0.076 R)
• M69: 38,103,176 km (0.059 R)
• M70: 38,244,097 km (0.119 R)
• M71: 38,526,388 km (0.077 R)
• M72: 38,738,668 km (0.117 R)
• M73: 40,810,000 km (0.07 R)
• M74: 40,882,106 km (0.06 R)
• M75: 41,460,152 km (0.107 R)
• M76: 41,532,558 km (0.104 R)
• M77: 42,478,315 km (0.102 R)
• M78: 43,063,841 km (0.105 R)
• M79: 43,357,502 km (0.045 R)
• M80: 43,947,067 km (0.077 R)
• M81: 45,208,626 km (0.083 R)
• M82: 45,357,775 km (0.11 R)
• M83: 46,031,115 km (0.082 R)
• M84: 47,160,878 km (0.059 R)
• M85: 47,312,122 km (0.065 R)
• M86: 47,919,040 km (0.101 R)
• M87: 48,147,327 km (0.033 R)
• M88: 48,604,947 km (0.11 R)
• M89: 51,614,108 km (0.085 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 15,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit