🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.17 AU - 2.87 AU

Year: 1433 Days

Day: 22.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.07 AU - 3.69 AU

Year: 2226 Days

Day: 42.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,996,603 km

• M1: 459,864 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.84 AU - 5.24 AU

Year: 3465 Days

Day: 17.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,996,603 km

• M1: 580,589 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.77 AU - 5.45 AU

Year: 3545 Days

Day: 18.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,996,603 km

• M1: 1,319,004 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.9

Radius: 8.1

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.76 AU - 7.28 AU

Year: 5290 Days

Day: 14.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 23,996,603 km

• M1: 100,679 km (0.108 R)
• M2: 374,443 km (0.116 R)
• M3: 629,209 km (0.067 R)
• M4: 1,245,103 km (0.073 R)
• M5: 1,931,309 km (0.086 R)
• M6: 4,052,307 km (0.091 R)
• M7: 4,520,399 km (0.064 R)
• M8: 5,677,389 km (0.12 R)
• M9: 6,113,616 km (0.114 R)
• M10: 6,698,095 km (0.079 R)
• M11: 8,049,861 km (0.111 R)
• M12: 8,377,481 km (0.048 R)
• M13: 9,137,438 km (0.073 R)
• M14: 10,926,180 km (0.113 R)
• M15: 13,185,407 km (0.085 R)
• M16: 13,437,330 km (0.11 R)
• M17: 19,697,701 km (0.06 R)
• M18: 23,899,157 km (0.073 R)
• M19: 25,422,662 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 29

Radius: 4.3

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 12.28 AU - 14.16 AU

Year: 17216 Days

Day: 22.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 23,996,603 km

• M1: 53,406 km (0.06 R)
• M2: 233,821 km (0.108 R)
• M3: 562,338 km (0.097 R)
• M4: 969,843 km (0.069 R)
• M5: 1,326,185 km (0.115 R)
• M6: 2,051,585 km (0.076 R)
• M7: 5,461,369 km (0.071 R)
• M8: 5,870,968 km (0.093 R)
• M9: 7,615,280 km (0.115 R)
• M10: 12,730,779 km (0.115 R)
• M11: 13,992,786 km (0.097 R)
• M12: 20,003,778 km (0.108 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 10,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit