🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.82 AU - 1.06 AU

Year: 270 Days

Day: 36.5 Hours

Environment

Temp: 251 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 48,801,210 km

• M1: 158,723 km (0.107 R)
• M2: 424,260 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.05 AU - 1.59 AU

Year: 449 Days

Day: 33.8 Hours

Environment

Temp: 132 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.29 AU - 1.85 AU

Year: 583 Days

Day: 36.3 Hours

Environment

Temp: 175 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,801,210 km

• M1: 81,082 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.79 AU - 4.19 AU

Year: 1932 Days

Day: 35 Hours

Environment

Temp: -47 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,801,210 km

• M1: 1,425,817 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.29 AU - 3.73 AU

Year: 1948 Days

Day: 32.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,801,210 km

• M1: 2,549,297 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.75 AU - 4.41 AU

Year: 2442 Days

Day: 35.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.12 AU - 5.98 AU

Year: 3362 Days

Day: 20.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 8.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.15 AU - 8.37 AU

Year: 7033 Days

Day: 16.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.7

Radius: 10.7

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 11.45 AU - 13.13 AU

Year: 12764 Days

Day: 10.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,801,210 km

• M1: 161,566 km (0.083 R)
• M2: 660,923 km (0.113 R)
• M3: 743,801 km (0.104 R)
• M4: 1,034,469 km (0.077 R)
• M5: 1,234,332 km (0.096 R)
• M6: 1,649,017 km (0.097 R)
• M7: 1,836,463 km (0.085 R)
• M8: 2,181,436 km (0.072 R)
• M9: 2,655,213 km (0.085 R)
• M10: 2,960,392 km (0.095 R)
• M11: 3,074,236 km (0.12 R)
• M12: 3,514,353 km (0.111 R)
• M13: 3,665,447 km (0.106 R)
• M14: 3,911,835 km (0.115 R)
• M15: 4,005,633 km (0.052 R)
• M16: 4,453,529 km (0.11 R)
• M17: 5,189,401 km (0.107 R)
• M18: 6,034,928 km (0.107 R)
• M19: 6,585,149 km (0.088 R)
• M20: 6,885,242 km (0.117 R)
• M21: 7,037,084 km (0.101 R)
• M22: 7,113,379 km (0.058 R)
• M23: 7,382,505 km (0.04 R)
• M24: 7,576,833 km (0.1 R)
• M25: 7,655,073 km (0.116 R)
• M26: 8,010,368 km (0.111 R)
• M27: 8,330,806 km (0.104 R)
• M28: 8,533,212 km (0.034 R)
• M29: 8,860,532 km (0.105 R)
• M30: 9,150,154 km (0.085 R)
• M31: 10,124,185 km (0.095 R)
• M32: 10,645,384 km (0.083 R)
• M33: 11,759,290 km (0.059 R)
• M34: 11,986,380 km (0.079 R)
• M35: 13,238,364 km (0.115 R)
• M36: 14,677,795 km (0.04 R)
• M37: 15,565,210 km (0.061 R)
• M38: 15,664,842 km (0.117 R)
• M39: 16,979,807 km (0.086 R)
• M40: 18,119,892 km (0.076 R)
• M41: 18,435,245 km (0.118 R)
• M42: 18,858,308 km (0.049 R)
• M43: 19,124,442 km (0.062 R)
• M44: 19,231,255 km (0.059 R)
• M45: 20,201,248 km (0.039 R)
• M46: 21,965,007 km (0.077 R)
• M47: 24,759,644 km (0.087 R)
• M48: 25,343,674 km (0.069 R)
• M49: 26,584,888 km (0.071 R)
• M50: 26,823,646 km (0.098 R)
• M51: 27,483,522 km (0.112 R)
• M52: 28,514,102 km (0.053 R)
• M53: 29,680,816 km (0.055 R)
• M54: 30,488,046 km (0.086 R)
• M55: 30,800,406 km (0.063 R)
• M56: 31,617,660 km (0.114 R)
• M57: 31,870,480 km (0.111 R)
• M58: 32,633,130 km (0.077 R)
• M59: 33,145,054 km (0.03 R)
• M60: 33,273,409 km (0.093 R)
• M61: 34,891,908 km (0.111 R)
• M62: 35,480,875 km (0.078 R)
• M63: 35,612,072 km (0.116 R)
• M64: 35,941,188 km (0.1 R)
• M65: 37,067,360 km (0.118 R)
• M66: 38,609,415 km (0.115 R)
• M67: 39,967,315 km (0.09 R)
• M68: 40,583,509 km (0.099 R)
• M69: 40,652,174 km (0.111 R)
• M70: 41,686,643 km (0.056 R)
• M71: 41,894,584 km (0.055 R)
• M72: 42,311,514 km (0.116 R)
• M73: 42,450,789 km (0.115 R)
• M74: 43,430,057 km (0.103 R)
• M75: 43,500,218 km (0.064 R)
• M76: 44,841,812 km (0.056 R)
• M77: 45,339,524 km (0.078 R)
• M78: 45,910,539 km (0.054 R)
• M79: 46,771,475 km (0.115 R)
• M80: 47,131,856 km (0.118 R)
• M81: 47,927,867 km (0.067 R)

Kuiper Belt

Range: 37.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 12,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit