🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.43 AU - 0.61 AU

Year: 134 Days

Day: 12.6 Hours

Environment

Temp: 236 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,710,029 km

• M1: 33,211 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.58 AU - 0.68 AU

Year: 178 Days

Day: 29.6 Hours

Environment

Temp: 226 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,710,029 km

• M1: 50,564 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.77 AU - 0.91 AU

Year: 274 Days

Day: 38.1 Hours

Environment

Temp: 191 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 10.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 20.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.3

Radius: 6.6

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 17.2 AU - 23.5 AU

Year: 32722 Days

Day: 22.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 72,710,029 km

• M1: 87,066 km (0.1 R)
• M2: 564,732 km (0.097 R)
• M3: 783,893 km (0.029 R)
• M4: 1,799,064 km (0.109 R)
• M5: 4,324,426 km (0.112 R)
• M6: 4,871,056 km (0.034 R)
• M7: 5,896,849 km (0.074 R)
• M8: 6,525,310 km (0.117 R)
• M9: 7,384,450 km (0.111 R)
• M10: 7,670,780 km (0.119 R)
• M11: 11,455,008 km (0.087 R)
• M12: 12,632,792 km (0.096 R)
• M13: 15,691,470 km (0.102 R)
• M14: 19,031,991 km (0.12 R)
• M15: 20,491,318 km (0.099 R)
• M16: 20,773,011 km (0.095 R)
• M17: 21,440,516 km (0.04 R)
• M18: 22,319,404 km (0.062 R)
• M19: 26,296,763 km (0.082 R)
• M20: 28,219,694 km (0.078 R)
• M21: 30,355,802 km (0.113 R)
• M22: 31,214,793 km (0.09 R)
• M23: 31,587,890 km (0.048 R)
• M24: 31,838,316 km (0.116 R)
• M25: 34,547,833 km (0.076 R)
• M26: 45,956,017 km (0.104 R)
• M27: 49,239,242 km (0.062 R)
• M28: 55,537,312 km (0.094 R)
• M29: 57,563,765 km (0.034 R)
• M30: 65,145,235 km (0.061 R)
• M31: 67,398,029 km (0.06 R)
• M32: 70,980,898 km (0.076 R)
• M33: 71,410,544 km (0.115 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 12,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit