🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.47 AU - 0.67 AU

Year: 161 Days

Day: 47.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,945,992 km

• M1: 162,164 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.52 AU - 0.76 AU

Year: 192 Days

Day: 13.2 Hours

Environment

Temp: 110 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.11 AU - 1.37 AU

Year: 517 Days

Day: 31.7 Hours

Environment

Temp: -23 °C

Axial Tilt: 142.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 24,945,992 km

• M1: 550,819 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599

Radius: 14.6

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.08 AU - 5.64 AU

Year: 4015 Days

Day: 10.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,945,992 km

• M1: 190,288 km (0.108 R)
• M2: 285,433 km (0.098 R)
• M3: 700,417 km (0.115 R)
• M4: 828,024 km (0.107 R)
• M5: 929,751 km (0.038 R)
• M6: 1,072,766 km (0.118 R)
• M7: 2,480,183 km (0.099 R)
• M8: 2,895,317 km (0.044 R)
• M9: 3,038,782 km (0.117 R)
• M10: 3,295,641 km (0.11 R)
• M11: 3,426,838 km (0.113 R)
• M12: 3,733,364 km (0.042 R)
• M13: 4,230,478 km (0.099 R)
• M14: 4,435,278 km (0.087 R)
• M15: 4,643,368 km (0.065 R)
• M16: 4,769,928 km (0.101 R)
• M17: 5,265,396 km (0.046 R)
• M18: 5,552,923 km (0.112 R)
• M19: 5,982,568 km (0.095 R)
• M20: 6,074,422 km (0.087 R)
• M21: 6,306,149 km (0.107 R)
• M22: 6,730,558 km (0.108 R)
• M23: 7,607,351 km (0.092 R)
• M24: 7,732,116 km (0.065 R)
• M25: 7,832,346 km (0.095 R)
• M26: 7,983,440 km (0.073 R)
• M27: 8,186,594 km (0.087 R)
• M28: 8,753,869 km (0.078 R)
• M29: 8,858,438 km (0.085 R)
• M30: 9,148,059 km (0.112 R)
• M31: 9,414,194 km (0.112 R)
• M32: 9,709,799 km (0.094 R)
• M33: 9,981,170 km (0.081 R)
• M34: 10,117,902 km (0.1 R)
• M35: 10,448,514 km (0.044 R)
• M36: 10,615,166 km (0.066 R)
• M37: 11,376,020 km (0.083 R)
• M38: 11,547,460 km (0.067 R)
• M39: 11,748,669 km (0.058 R)
• M40: 12,242,043 km (0.115 R)
• M41: 13,429,700 km (0.084 R)
• M42: 13,641,381 km (0.036 R)
• M43: 13,823,741 km (0.082 R)
• M44: 14,160,037 km (0.113 R)
• M45: 14,623,042 km (0.101 R)
• M46: 14,809,591 km (0.04 R)
• M47: 15,122,400 km (0.111 R)
• M48: 15,500,733 km (0.106 R)
• M49: 16,041,828 km (0.1 R)
• M50: 16,686,595 km (0.117 R)
• M51: 17,142,869 km (0.095 R)
• M52: 17,570,270 km (0.108 R)
• M53: 17,702,514 km (0.111 R)
• M54: 17,968,051 km (0.077 R)
• M55: 18,335,164 km (0.11 R)
• M56: 19,588,495 km (0.108 R)
• M57: 20,069,901 km (0.073 R)
• M58: 20,381,513 km (0.102 R)
• M59: 20,974,369 km (0.088 R)
• M60: 21,290,619 km (0.082 R)
• M61: 21,502,300 km (0.071 R)
• M62: 22,212,890 km (0.073 R)
• M63: 22,391,809 km (0.116 R)
• M64: 22,571,177 km (0.084 R)
• M65: 23,293,286 km (0.049 R)
• M66: 23,620,756 km (0.115 R)
• M67: 23,840,066 km (0.043 R)
• M68: 24,059,826 km (0.1 R)
• M69: 24,280,333 km (0.056 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 19,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit