🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.45 AU - 0.57 AU

Year: 132 Days

Day: 34 Hours

Environment

Temp: 245 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.47 AU - 0.59 AU

Year: 140 Days

Day: 44.5 Hours

Environment

Temp: 251 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,625,318 km

• M1: 297,101 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.78 AU - 0.92 AU

Year: 285 Days

Day: 16.8 Hours

Environment

Temp: 107 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,625,318 km

• M1: 368,011 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.48 AU - 1.48 AU

Year: 654 Days

Day: 15.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,625,318 km

• M1: 81,830 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.79 AU - 2.01 AU

Year: 952 Days

Day: 19.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.18 AU - 2.78 AU

Year: 1419 Days

Day: 25.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,625,318 km

• M1: 1,961,378 km (0.075 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.66 AU - 5.04 AU

Year: 3882 Days

Day: 40.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,625,318 km

• M1: 50,265 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.3

Radius: 12.2

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.31 AU - 6.43 AU

Year: 5843 Days

Day: 8.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,625,318 km

• M1: 163,959 km (0.099 R)
• M2: 349,012 km (0.059 R)
• M3: 437,873 km (0.083 R)
• M4: 548,725 km (0.111 R)
• M5: 683,961 km (0.111 R)
• M6: 831,615 km (0.118 R)
• M7: 931,696 km (0.118 R)
• M8: 2,015,981 km (0.042 R)
• M9: 2,917,158 km (0.109 R)
• M10: 3,188,978 km (0.038 R)
• M11: 3,421,902 km (0.117 R)
• M12: 3,781,984 km (0.097 R)
• M13: 3,979,154 km (0.104 R)
• M14: 4,129,200 km (0.049 R)
• M15: 4,538,650 km (0.089 R)
• M16: 4,774,865 km (0.112 R)
• M17: 4,854,451 km (0.085 R)
• M18: 5,369,217 km (0.077 R)
• M19: 5,452,094 km (0.044 R)
• M20: 5,759,817 km (0.106 R)
• M21: 6,015,779 km (0.108 R)
• M22: 6,275,481 km (0.097 R)
• M23: 6,480,131 km (0.08 R)
• M24: 6,776,185 km (0.097 R)
• M25: 6,865,944 km (0.083 R)
• M26: 7,320,572 km (0.107 R)
• M27: 7,784,924 km (0.046 R)
• M28: 8,068,262 km (0.108 R)
• M29: 8,354,891 km (0.105 R)
• M30: 8,547,873 km (0.097 R)
• M31: 8,742,500 km (0.05 R)
• M32: 9,268,336 km (0.095 R)
• M33: 9,401,329 km (0.08 R)
• M34: 9,501,709 km (0.097 R)
• M35: 9,804,495 km (0.089 R)
• M36: 10,042,206 km (0.079 R)
• M37: 11,153,419 km (0.095 R)
• M38: 11,867,749 km (0.086 R)
• M39: 12,486,485 km (0.105 R)
• M40: 12,633,690 km (0.058 R)
• M41: 13,004,094 km (0.096 R)
• M42: 13,302,991 km (0.101 R)
• M43: 13,945,663 km (0.053 R)
• M44: 14,136,550 km (0.085 R)
• M45: 14,366,931 km (0.111 R)
• M46: 15,104,448 km (0.029 R)
• M47: 15,774,796 km (0.069 R)
• M48: 15,854,233 km (0.116 R)
• M49: 16,093,589 km (0.067 R)
• M50: 16,253,809 km (0.092 R)
• M51: 17,431,144 km (0.079 R)
• M52: 17,595,702 km (0.109 R)
• M53: 17,843,585 km (0.119 R)
• M54: 18,762,116 km (0.112 R)
• M55: 18,888,676 km (0.119 R)
• M56: 19,354,673 km (0.115 R)
• M57: 20,514,954 km (0.119 R)
• M58: 21,125,314 km (0.101 R)
• M59: 21,874,649 km (0.116 R)
• M60: 22,185,663 km (0.071 R)
• M61: 23,037,324 km (0.101 R)
• M62: 23,172,860 km (0.093 R)
• M63: 24,541,979 km (0.08 R)
• M64: 24,726,583 km (0.11 R)
• M65: 25,096,988 km (0.12 R)
• M66: 25,469,337 km (0.059 R)
• M67: 25,749,833 km (0.117 R)
• M68: 26,031,226 km (0.099 R)
• M69: 27,071,979 km (0.043 R)
• M70: 27,549,645 km (0.054 R)
• M71: 27,981,833 km (0.11 R)
• M72: 28,367,945 km (0.035 R)
• M73: 28,755,852 km (0.056 R)
• M74: 28,901,710 km (0.086 R)
• M75: 29,047,867 km (0.087 R)
• M76: 29,438,767 km (0.103 R)
• M77: 29,831,461 km (0.12 R)
• M78: 30,423,719 km (0.025 R)
• M79: 30,621,936 km (0.089 R)
• M80: 32,122,852 km (0.079 R)
• M81: 33,340,728 km (0.098 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 13,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit