🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.72 AU - 0.8 AU

Year: 243 Days

Day: 16 Hours

Environment

Temp: 172 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,600,371 km

• M1: 462,108 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.88 AU - 0.9 AU

Year: 308 Days

Day: 27.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,600,371 km

• M1: 215,421 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.14 AU - 2.76 AU

Year: 1408 Days

Day: 38.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,600,371 km

• M1: 736,620 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.45 AU - 5.43 AU

Year: 3434 Days

Day: 42.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,600,371 km

• M1: 36,651 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509

Radius: 11.8

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.13 AU - 6.13 AU

Year: 4265 Days

Day: 14.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 24,600,371 km

• M1: 146,756 km (0.084 R)
• M2: 533,466 km (0.12 R)
• M3: 1,017,565 km (0.112 R)
• M4: 1,395,449 km (0.119 R)
• M5: 2,077,466 km (0.054 R)
• M6: 2,558,124 km (0.076 R)
• M7: 3,526,022 km (0.119 R)
• M8: 4,040,190 km (0.078 R)
• M9: 4,604,323 km (0.12 R)
• M10: 5,042,346 km (0.044 R)
• M11: 5,946,515 km (0.104 R)
• M12: 6,708,567 km (0.057 R)
• M13: 7,567,558 km (0.079 R)
• M14: 8,355,939 km (0.09 R)
• M15: 8,898,979 km (0.12 R)
• M16: 10,298,916 km (0.053 R)
• M17: 11,354,179 km (0.093 R)
• M18: 13,287,283 km (0.111 R)
• M19: 13,679,080 km (0.078 R)
• M20: 14,692,306 km (0.093 R)
• M21: 15,217,395 km (0.119 R)
• M22: 15,700,596 km (0.099 R)
• M23: 20,457,509 km (0.096 R)
• M24: 21,445,453 km (0.101 R)
• M25: 21,985,202 km (0.117 R)
• M26: 22,811,880 km (0.117 R)
• M27: 24,454,016 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 16,694 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit