🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.91 AU - 1.21 AU

Year: 411 Days

Day: 44.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.94 AU - 1.24 AU

Year: 429 Days

Day: 30.5 Hours

Environment

Temp: -11 °C

Axial Tilt: 42.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.05 AU - 1.15 AU

Year: 435 Days

Day: 24.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 30 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.09 AU - 1.21 AU

Year: 465 Days

Day: 40.3 Hours

Environment

Temp: -6 °C

Axial Tilt: 8.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.04 AU - 1.34 AU

Year: 489 Days

Day: 36.4 Hours

Environment

Temp: -19 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 35,268,336 km

• M1: 1,010,085 km (0.065 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.88 AU - 2.96 AU

Year: 1880 Days

Day: 30.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,268,336 km

• M1: 2,246,960 km (0.113 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.98 AU - 3.98 AU

Year: 2446 Days

Day: 20.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 134.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,268,336 km

• M1: 1,332,618 km (0.065 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.5

Radius: 10.4

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.39 AU - 10.35 AU

Year: 9952 Days

Day: 9.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 172.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,268,336 km

• M1: 302,936 km (0.088 R)
• M2: 498,909 km (0.072 R)
• M3: 725,101 km (0.053 R)
• M4: 822,339 km (0.068 R)
• M5: 1,078,152 km (0.099 R)
• M6: 1,324,839 km (0.087 R)
• M7: 1,553,723 km (0.102 R)
• M8: 1,776,325 km (0.109 R)
• M9: 1,891,665 km (0.094 R)
• M10: 2,109,779 km (0.084 R)
• M11: 2,211,655 km (0.111 R)
• M12: 2,614,073 km (0.083 R)
• M13: 2,679,747 km (0.089 R)
• M14: 2,812,889 km (0.099 R)
• M15: 2,970,864 km (0.066 R)
• M16: 3,039,530 km (0.119 R)
• M17: 3,108,644 km (0.076 R)
• M18: 3,390,785 km (0.07 R)
• M19: 3,486,827 km (0.097 R)
• M20: 3,559,382 km (0.1 R)
• M21: 3,656,920 km (0.076 R)
• M22: 3,829,705 km (0.11 R)
• M23: 3,954,919 km (0.105 R)
• M24: 4,814,807 km (0.1 R)
• M25: 5,031,874 km (0.063 R)
• M26: 5,307,732 km (0.113 R)
• M27: 5,759,518 km (0.075 R)
• M28: 6,282,662 km (0.108 R)
• M29: 6,549,844 km (0.075 R)
• M30: 6,700,040 km (0.091 R)
• M31: 6,912,170 km (0.059 R)
• M32: 7,188,178 km (0.055 R)
• M33: 7,846,259 km (0.104 R)
• M34: 8,037,744 km (0.097 R)
• M35: 8,230,875 km (0.087 R)
• M36: 8,786,481 km (0.111 R)
• M37: 8,885,814 km (0.114 R)
• M38: 9,052,167 km (0.1 R)
• M39: 9,625,576 km (0.078 R)
• M40: 9,899,489 km (0.084 R)
• M41: 10,176,096 km (0.027 R)
• M42: 10,914,062 km (0.098 R)
• M43: 10,985,121 km (0.062 R)
• M44: 11,451,717 km (0.068 R)
• M45: 11,596,528 km (0.074 R)
• M46: 12,590,157 km (0.094 R)
• M47: 13,918,436 km (0.118 R)
• M48: 15,092,181 km (0.04 R)
• M49: 15,290,847 km (0.104 R)
• M50: 15,410,525 km (0.075 R)
• M51: 15,690,872 km (0.084 R)
• M52: 16,175,569 km (0.098 R)
• M53: 16,501,244 km (0.116 R)
• M54: 17,283,790 km (0.1 R)
• M55: 17,491,731 km (0.092 R)
• M56: 17,784,195 km (0.073 R)
• M57: 17,994,081 km (0.06 R)
• M58: 18,331,723 km (0.066 R)
• M59: 18,543,853 km (0.088 R)
• M60: 18,799,366 km (0.094 R)
• M61: 19,313,983 km (0.062 R)
• M62: 19,529,852 km (0.093 R)
• M63: 20,051,051 km (0.094 R)
• M64: 20,400,961 km (0.088 R)
• M65: 20,576,738 km (0.107 R)
• M66: 21,329,365 km (0.068 R)
• M67: 23,918,007 km (0.106 R)
• M68: 25,367,161 km (0.051 R)
• M69: 25,461,558 km (0.066 R)
• M70: 26,364,830 km (0.081 R)
• M71: 26,604,336 km (0.086 R)
• M72: 28,496,599 km (0.074 R)
• M73: 29,087,660 km (0.089 R)
• M74: 29,782,243 km (0.108 R)
• M75: 30,131,554 km (0.117 R)
• M76: 31,796,728 km (0.093 R)
• M77: 32,153,818 km (0.064 R)
• M78: 32,255,994 km (0.092 R)
• M79: 32,358,319 km (0.108 R)
• M80: 33,284,629 km (0.067 R)
• M81: 33,595,194 km (0.112 R)
• M82: 33,750,925 km (0.06 R)
• M83: 33,958,866 km (0.074 R)
• M84: 34,480,664 km (0.109 R)
• M85: 34,637,741 km (0.088 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 16,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit