🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.85 AU - 2.83 AU

Year: 1378 Days

Day: 24.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 145.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.73 AU - 2.91 AU

Year: 1823 Days

Day: 39.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,203,076 km

• M1: 1,038,209 km (0.04 R)

Asteroid Belt

Center: 4.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.8

Radius: 13.1

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.62 AU - 6.46 AU

Year: 5020 Days

Day: 12.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 13,203,076 km

• M1: 173,982 km (0.066 R)
• M2: 259,552 km (0.12 R)
• M3: 404,363 km (0.098 R)
• M4: 486,043 km (0.082 R)
• M5: 816,954 km (0.095 R)
• M6: 1,005,298 km (0.119 R)
• M7: 1,150,408 km (0.098 R)
• M8: 1,251,386 km (0.106 R)
• M9: 1,338,003 km (0.097 R)
• M10: 1,481,019 km (0.093 R)
• M11: 1,705,715 km (0.115 R)
• M12: 1,842,148 km (0.103 R)
• M13: 2,084,646 km (0.094 R)
• M14: 2,220,481 km (0.098 R)
• M15: 2,702,635 km (0.095 R)
• M16: 3,097,723 km (0.112 R)
• M17: 4,020,892 km (0.097 R)
• M18: 4,125,610 km (0.074 R)
• M19: 4,218,062 km (0.069 R)
• M20: 4,472,378 km (0.12 R)
• M21: 4,787,132 km (0.09 R)
• M22: 5,066,730 km (0.069 R)
• M23: 5,351,864 km (0.089 R)
• M24: 5,540,058 km (0.069 R)
• M25: 5,700,876 km (0.067 R)
• M26: 6,299,417 km (0.12 R)
• M27: 6,590,684 km (0.117 R)
• M28: 6,823,907 km (0.073 R)
• M29: 6,917,854 km (0.086 R)
• M30: 7,154,817 km (0.101 R)
• M31: 7,282,424 km (0.119 R)
• M32: 7,426,786 km (0.109 R)
• M33: 7,685,740 km (0.112 R)
• M34: 7,914,924 km (0.047 R)
• M35: 8,548,172 km (0.063 R)
• M36: 9,267,139 km (0.073 R)
• M37: 9,581,295 km (0.081 R)
• M38: 10,148,420 km (0.072 R)
• M39: 10,238,029 km (0.078 R)
• M40: 10,381,943 km (0.104 R)
• M41: 10,799,620 km (0.034 R)
• M42: 11,001,278 km (0.094 R)
• M43: 11,130,231 km (0.119 R)
• M44: 11,445,583 km (0.07 R)
• M45: 12,351,997 km (0.107 R)
• M46: 12,794,507 km (0.059 R)
• M47: 12,969,088 km (0.118 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 15,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit