🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.81 AU - 0.83 AU

Year: 269 Days

Day: 44.4 Hours

Environment

Temp: 89 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.9 AU - 1 AU

Year: 335 Days

Day: 46.5 Hours

Environment

Temp: 147 °C

Axial Tilt: 32.3 °

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: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.29 AU - 2.01 AU

Year: 767 Days

Day: 41.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 81 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.66 AU - 1.76 AU

Year: 809 Days

Day: 34.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,236,110 km

• M1: 32,313 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.19 AU - 2.63 AU

Year: 1353 Days

Day: 42.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,236,110 km

• M1: 1,551,180 km (0.081 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.39 AU - 2.99 AU

Year: 1596 Days

Day: 16.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,236,110 km

• M1: 438,471 km (0.109 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.6 AU - 4.34 AU

Year: 2338 Days

Day: 25.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.7

Radius: 9.1

Gravity: 9.78 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.02 AU - 8.86 AU

Year: 7339 Days

Day: 13.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,236,110 km

• M1: 119,977 km (0.057 R)
• M2: 316,250 km (0.104 R)
• M3: 545,583 km (0.076 R)
• M4: 747,989 km (0.089 R)
• M5: 1,009,038 km (0.066 R)
• M6: 1,394,103 km (0.086 R)
• M7: 1,930,561 km (0.109 R)
• M8: 2,040,665 km (0.104 R)
• M9: 2,267,305 km (0.065 R)
• M10: 2,383,692 km (0.069 R)
• M11: 2,454,602 km (0.09 R)
• M12: 2,819,471 km (0.108 R)
• M13: 3,072,291 km (0.062 R)
• M14: 3,227,424 km (0.093 R)
• M15: 3,572,846 km (0.098 R)
• M16: 4,070,558 km (0.097 R)
• M17: 4,298,844 km (0.109 R)
• M18: 4,414,633 km (0.117 R)
• M19: 4,678,823 km (0.12 R)
• M20: 4,738,213 km (0.077 R)
• M21: 4,918,030 km (0.075 R)
• M22: 5,377,445 km (0.062 R)
• M23: 6,011,291 km (0.081 R)
• M24: 6,173,455 km (0.055 R)
• M25: 6,568,543 km (0.083 R)
• M26: 6,635,264 km (0.048 R)
• M27: 6,836,623 km (0.088 R)
• M28: 8,265,881 km (0.083 R)
• M29: 8,482,648 km (0.041 R)
• M30: 8,811,315 km (0.086 R)
• M31: 8,884,917 km (0.078 R)
• M32: 9,330,868 km (0.078 R)
• M33: 9,481,214 km (0.066 R)
• M34: 10,167,419 km (0.097 R)
• M35: 10,988,113 km (0.095 R)
• M36: 11,067,400 km (0.098 R)
• M37: 11,266,515 km (0.056 R)
• M38: 12,692,781 km (0.042 R)
• M39: 12,859,433 km (0.072 R)
• M40: 13,152,794 km (0.031 R)
• M41: 13,405,914 km (0.057 R)
• M42: 13,533,072 km (0.096 R)
• M43: 13,618,193 km (0.115 R)
• M44: 14,046,043 km (0.086 R)
• M45: 14,304,848 km (0.085 R)
• M46: 15,178,798 km (0.11 R)
• M47: 15,488,915 km (0.114 R)
• M48: 15,980,344 km (0.062 R)
• M49: 16,522,187 km (0.092 R)
• M50: 17,856,600 km (0.105 R)
• M51: 18,183,920 km (0.076 R)
• M52: 18,891,967 km (0.094 R)
• M53: 18,986,962 km (0.067 R)
• M54: 20,091,892 km (0.12 R)
• M55: 21,415,384 km (0.093 R)
• M56: 21,962,613 km (0.116 R)
• M57: 22,112,660 km (0.079 R)
• M58: 23,223,424 km (0.089 R)
• M59: 23,683,138 km (0.039 R)
• M60: 24,352,289 km (0.078 R)
• M61: 25,394,089 km (0.087 R)
• M62: 26,290,928 km (0.098 R)
• M63: 26,503,357 km (0.048 R)
• M64: 28,169,877 km (0.12 R)
• M65: 28,441,846 km (0.108 R)
• M66: 28,605,357 km (0.077 R)
• M67: 28,878,822 km (0.079 R)
• M68: 29,428,145 km (0.096 R)
• M69: 29,648,802 km (0.051 R)
• M70: 30,091,761 km (0.1 R)
• M71: 30,202,913 km (0.095 R)
• M72: 30,760,464 km (0.12 R)
• M73: 31,603,149 km (0.099 R)
• M74: 33,253,811 km (0.114 R)
• M75: 33,541,189 km (0.107 R)
• M76: 33,829,464 km (0.115 R)
• M77: 35,166,121 km (0.093 R)
• M78: 35,693,753 km (0.111 R)
• M79: 36,283,168 km (0.096 R)
• M80: 38,010,575 km (0.118 R)
• M81: 38,612,407 km (0.063 R)
• M82: 38,672,695 km (0.11 R)
• M83: 38,793,570 km (0.073 R)
• M84: 39,338,854 km (0.034 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 12,171 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit