🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.82 AU - 1.36 AU

Year: 396 Days

Day: 16.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.01 AU - 1.21 AU

Year: 407 Days

Day: 32.3 Hours

Environment

Temp: 87 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.75 AU - 6.15 AU

Year: 4431 Days

Day: 23.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,585,682 km

• M1: 364,121 km (0.112 R)

Asteroid Belt

Center: 9.41 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822.5

Radius: 6

Gravity: 22.85 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 12.09 AU - 14.63 AU

Year: 17006 Days

Day: 22.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 72,585,682 km

• M1: 74,649 km (0.12 R)
• M2: 269,426 km (0.073 R)
• M3: 456,573 km (0.062 R)
• M4: 1,052,122 km (0.106 R)
• M5: 1,276,967 km (0.073 R)
• M6: 1,486,105 km (0.091 R)
• M7: 3,960,005 km (0.084 R)
• M8: 4,409,098 km (0.091 R)
• M9: 6,859,960 km (0.116 R)
• M10: 7,086,601 km (0.117 R)
• M11: 8,043,728 km (0.097 R)
• M12: 11,116,169 km (0.046 R)
• M13: 13,083,531 km (0.059 R)
• M14: 15,815,487 km (0.042 R)
• M15: 17,023,639 km (0.049 R)
• M16: 19,441,590 km (0.094 R)
• M17: 21,302,587 km (0.075 R)
• M18: 22,375,204 km (0.112 R)
• M19: 24,207,179 km (0.114 R)
• M20: 26,579,353 km (0.029 R)
• M21: 26,914,303 km (0.097 R)
• M22: 29,457,915 km (0.115 R)
• M23: 31,905,187 km (0.119 R)
• M24: 46,035,005 km (0.037 R)
• M25: 49,995,908 km (0.102 R)
• M26: 53,999,446 km (0.112 R)
• M27: 57,650,083 km (0.097 R)
• M28: 60,493,639 km (0.096 R)
• M29: 63,429,198 km (0.082 R)
• M30: 65,235,443 km (0.118 R)
• M31: 66,663,654 km (0.117 R)
• M32: 69,160,592 km (0.119 R)
• M33: 71,503,444 km (0.098 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 11,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit