🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.7 AU - 0.94 AU

Year: 281 Days

Day: 44.5 Hours

Environment

Temp: 132 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.71 AU - 0.93 AU

Year: 281 Days

Day: 35.9 Hours

Environment

Temp: 158 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 87,515,596 km

• M1: 67,618 km (0.032 R)
• M2: 131,945 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.42 AU - 2.34 AU

Year: 976 Days

Day: 47 Hours

Environment

Temp: -69 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.6

Radius: 6

Gravity: 21.93 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 13.05 AU - 17.83 AU

Year: 22978 Days

Day: 16.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 87,515,596 km

• M1: 77,492 km (0.11 R)
• M2: 439,519 km (0.078 R)
• M3: 861,534 km (0.037 R)
• M4: 1,152,502 km (0.119 R)
• M5: 1,814,921 km (0.084 R)
• M6: 2,120,251 km (0.054 R)
• M7: 3,728,129 km (0.105 R)
• M8: 3,986,634 km (0.12 R)
• M9: 7,272,102 km (0.07 R)
• M10: 8,095,938 km (0.042 R)
• M11: 8,866,367 km (0.117 R)
• M12: 10,299,065 km (0.053 R)
• M13: 14,622,593 km (0.064 R)
• M14: 21,628,112 km (0.102 R)
• M15: 23,977,397 km (0.077 R)
• M16: 27,206,617 km (0.098 R)
• M17: 28,924,898 km (0.096 R)
• M18: 29,810,517 km (0.076 R)
• M19: 31,635,911 km (0.095 R)
• M20: 45,859,227 km (0.049 R)
• M21: 47,062,593 km (0.103 R)
• M22: 49,711,672 km (0.079 R)
• M23: 56,080,951 km (0.108 R)
• M24: 58,452,675 km (0.088 R)
• M25: 59,055,854 km (0.114 R)
• M26: 59,257,811 km (0.095 R)
• M27: 62,762,590 km (0.047 R)
• M28: 68,163,821 km (0.111 R)
• M29: 72,008,486 km (0.108 R)
• M30: 74,101,360 km (0.096 R)
• M31: 75,281,388 km (0.087 R)
• M32: 80,126,714 km (0.031 R)
• M33: 81,369,723 km (0.096 R)
• M34: 84,149,550 km (0.101 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 14,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit