🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.55 AU - 0.71 AU

Year: 177 Days

Day: 35 Hours

Environment

Temp: 176 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.86 AU - 4.74 AU

Year: 2616 Days

Day: 19 Hours

Environment

Temp: -107 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,112,566 km

• M1: 30,668 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.28 AU - 4.36 AU

Year: 3170 Days

Day: 48 Hours

Environment

Temp: -119 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,112,566 km

• M1: 23,188 km (0.119 R)
• M2: 639,381 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.86 AU - 5.1 AU

Year: 3348 Days

Day: 16.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.1

Radius: 8.1

Gravity: 14.94 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.72 AU - 7.36 AU

Year: 5241 Days

Day: 11.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 35,112,566 km

• M1: 101,278 km (0.115 R)
• M2: 368,460 km (0.107 R)
• M3: 861,085 km (0.091 R)
• M4: 1,174,343 km (0.115 R)
• M5: 1,464,713 km (0.101 R)
• M6: 1,775,428 km (0.07 R)
• M7: 2,291,391 km (0.067 R)
• M8: 3,464,387 km (0.091 R)
• M9: 5,831,026 km (0.069 R)
• M10: 6,382,144 km (0.097 R)
• M11: 6,756,737 km (0.117 R)
• M12: 7,182,343 km (0.111 R)
• M13: 8,244,787 km (0.114 R)
• M14: 8,855,296 km (0.098 R)
• M15: 9,894,403 km (0.079 R)
• M16: 11,206,975 km (0.073 R)
• M17: 13,168,801 km (0.11 R)
• M18: 14,059,507 km (0.106 R)
• M19: 14,519,670 km (0.062 R)
• M20: 18,026,843 km (0.082 R)
• M21: 21,150,297 km (0.112 R)
• M22: 21,984,005 km (0.113 R)
• M23: 22,525,999 km (0.102 R)
• M24: 26,052,170 km (0.1 R)
• M25: 27,900,900 km (0.11 R)
• M26: 29,835,500 km (0.069 R)
• M27: 30,595,457 km (0.08 R)
• M28: 32,352,484 km (0.101 R)
• M29: 33,560,487 km (0.118 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 11,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit