🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.57 AU - 0.61 AU

Year: 133 Days

Day: 42 Hours

Environment

Temp: 371 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,739,972 km

• M1: 62,233 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.29 AU - 1.43 AU

Year: 464 Days

Day: 18 Hours

Environment

Temp: 135 °C

Axial Tilt: 49.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.14 AU - 6.28 AU

Year: 3478 Days

Day: 28.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.98 AU - 9.68 AU

Year: 7031 Days

Day: 38 Hours

Environment

Temp: -122 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.5

Radius: 10.8

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 11.17 AU - 11.97 AU

Year: 11509 Days

Day: 7.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 41,739,972 km

• M1: 134,339 km (0.118 R)
• M2: 926,310 km (0.087 R)
• M3: 1,615,956 km (0.036 R)
• M4: 2,602,255 km (0.073 R)
• M5: 3,065,260 km (0.078 R)
• M6: 4,621,527 km (0.052 R)
• M7: 5,950,704 km (0.1 R)
• M8: 6,869,385 km (0.109 R)
• M9: 7,246,970 km (0.072 R)
• M10: 7,880,068 km (0.119 R)
• M11: 8,294,155 km (0.067 R)
• M12: 9,076,252 km (0.092 R)
• M13: 10,098,155 km (0.113 R)
• M14: 10,637,007 km (0.094 R)
• M15: 11,879,567 km (0.098 R)
• M16: 12,480,352 km (0.114 R)
• M17: 13,101,333 km (0.115 R)
• M18: 17,898,188 km (0.107 R)
• M19: 19,054,730 km (0.12 R)
• M20: 23,496,590 km (0.048 R)
• M21: 24,096,327 km (0.081 R)
• M22: 24,706,238 km (0.094 R)
• M23: 27,721,084 km (0.084 R)
• M24: 30,973,192 km (0.071 R)
• M25: 31,487,061 km (0.088 R)
• M26: 32,743,832 km (0.054 R)
• M27: 33,600,131 km (0.099 R)
• M28: 36,714,758 km (0.089 R)

Kuiper Belt

Range: 37.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 16,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit