🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.96 AU - 1.06 AU

Year: 362 Days

Day: 37.8 Hours

Environment

Temp: 85 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.78 AU - 2.24 AU

Year: 1016 Days

Day: 31.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,243,389 km

• M1: 37,848 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.67 AU - 3.21 AU

Year: 1797 Days

Day: 32.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.2

Radius: 12.2

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.3 AU - 6.58 AU

Year: 4523 Days

Day: 14.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 58,243,389 km

• M1: 153,039 km (0.112 R)
• M2: 1,384,977 km (0.107 R)
• M3: 1,814,921 km (0.109 R)
• M4: 3,118,816 km (0.086 R)
• M5: 3,827,462 km (0.101 R)
• M6: 5,822,798 km (0.088 R)
• M7: 6,422,386 km (0.12 R)
• M8: 6,866,393 km (0.059 R)
• M9: 7,780,735 km (0.067 R)
• M10: 10,748,158 km (0.118 R)
• M11: 11,652,178 km (0.105 R)
• M12: 13,406,064 km (0.094 R)
• M13: 17,309,820 km (0.07 R)
• M14: 18,806,547 km (0.089 R)
• M15: 19,258,781 km (0.11 R)
• M16: 20,659,616 km (0.088 R)
• M17: 22,127,320 km (0.028 R)
• M18: 22,996,484 km (0.078 R)
• M19: 27,522,119 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516

Radius: 10.1

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 11.15 AU - 13.51 AU

Year: 15433 Days

Day: 14.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 58,243,389 km

• M1: 140,173 km (0.098 R)
• M2: 543,489 km (0.038 R)
• M3: 1,089,222 km (0.088 R)
• M4: 1,428,959 km (0.106 R)
• M5: 3,390,785 km (0.091 R)
• M6: 3,986,334 km (0.091 R)
• M7: 5,421,576 km (0.06 R)
• M8: 5,856,607 km (0.101 R)
• M9: 7,005,070 km (0.108 R)
• M10: 13,317,202 km (0.112 R)
• M11: 14,451,154 km (0.116 R)
• M12: 17,449,245 km (0.071 R)
• M13: 18,158,938 km (0.085 R)
• M14: 19,300,968 km (0.046 R)
• M15: 20,145,597 km (0.077 R)
• M16: 20,577,038 km (0.117 R)
• M17: 23,580,963 km (0.084 R)
• M18: 24,350,943 km (0.108 R)
• M19: 24,939,461 km (0.041 R)
• M20: 30,217,872 km (0.109 R)
• M21: 32,878,470 km (0.034 R)
• M22: 37,740,252 km (0.085 R)
• M23: 39,327,635 km (0.088 R)
• M24: 40,546,857 km (0.108 R)
• M25: 47,023,996 km (0.102 R)
• M26: 50,904,415 km (0.098 R)
• M27: 51,223,807 km (0.094 R)
• M28: 53,332,389 km (0.055 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 17,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit