🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.35 AU - 1.37 AU

Year: 576 Days

Day: 26.7 Hours

Environment

Temp: -9 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 88,290,360 km

• M1: 111,450 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.83 AU - 3.71 AU

Year: 2149 Days

Day: 42.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,290,360 km

• M1: 1,574,368 km (0.113 R)

Asteroid Belt

Center: 10.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.2

Radius: 3.3

Gravity: 47.31 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 17.78 AU - 19.14 AU

Year: 28826 Days

Day: 20.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 88,290,360 km

• M1: 40,990 km (0.043 R)
• M2: 182,360 km (0.078 R)
• M3: 459,415 km (0.084 R)
• M4: 581,936 km (0.052 R)
• M5: 1,171,800 km (0.103 R)
• M6: 1,338,901 km (0.054 R)
• M7: 1,556,566 km (0.103 R)
• M8: 2,105,440 km (0.103 R)
• M9: 2,520,425 km (0.114 R)
• M10: 2,747,215 km (0.079 R)
• M11: 2,852,233 km (0.09 R)
• M12: 3,183,742 km (0.043 R)
• M13: 3,329,151 km (0.102 R)
• M14: 4,192,780 km (0.06 R)
• M15: 4,367,659 km (0.049 R)
• M16: 4,845,325 km (0.071 R)
• M17: 5,077,202 km (0.097 R)
• M18: 7,661,505 km (0.096 R)
• M19: 7,870,194 km (0.089 R)
• M20: 9,028,979 km (0.107 R)
• M21: 11,542,074 km (0.049 R)
• M22: 12,236,059 km (0.088 R)
• M23: 16,730,727 km (0.07 R)
• M24: 20,269,614 km (0.109 R)
• M25: 20,468,579 km (0.114 R)
• M26: 21,073,254 km (0.084 R)
• M27: 26,941,230 km (0.048 R)
• M28: 34,371,457 km (0.037 R)
• M29: 36,974,161 km (0.027 R)
• M30: 48,166,774 km (0.108 R)
• M31: 48,698,894 km (0.088 R)
• M32: 50,136,978 km (0.116 R)
• M33: 56,762,070 km (0.097 R)
• M34: 59,771,380 km (0.049 R)
• M35: 67,423,910 km (0.083 R)
• M36: 67,867,318 km (0.114 R)
• M37: 68,089,620 km (0.094 R)
• M38: 71,483,996 km (0.071 R)
• M39: 76,904,825 km (0.087 R)
• M40: 80,833,115 km (0.075 R)
• M41: 85,410,062 km (0.118 R)
• M42: 86,450,066 km (0.053 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 11,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit