🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.32 AU - 3 AU

Year: 1569 Days

Day: 37.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,036,218 km

• M1: 999,015 km (0.106 R)

Asteroid Belt

Center: 7.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.6

Radius: 11.8

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 11.25 AU - 12.73 AU

Year: 15015 Days

Day: 5.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 151.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 76,036,218 km

• M1: 148,401 km (0.103 R)
• M2: 1,880,146 km (0.057 R)
• M3: 2,724,476 km (0.087 R)
• M4: 3,157,413 km (0.044 R)
• M5: 4,640,676 km (0.091 R)
• M6: 10,857,963 km (0.073 R)
• M7: 11,704,687 km (0.092 R)
• M8: 12,660,318 km (0.09 R)
• M9: 14,155,100 km (0.113 R)
• M10: 16,301,082 km (0.063 R)
• M11: 26,312,620 km (0.072 R)
• M12: 28,623,309 km (0.111 R)
• M13: 33,645,010 km (0.083 R)
• M14: 37,301,032 km (0.116 R)
• M15: 41,069,552 km (0.09 R)
• M16: 48,222,574 km (0.111 R)
• M17: 50,835,301 km (0.078 R)
• M18: 61,475,001 km (0.071 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.6

Radius: 7.6

Gravity: 12.61 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 13.84 AU - 14.58 AU

Year: 19372 Days

Day: 24.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 76,036,218 km

• M1: 94,546 km (0.109 R)
• M2: 356,043 km (0.069 R)
• M3: 838,795 km (0.091 R)
• M4: 1,444,667 km (0.083 R)
• M5: 1,761,515 km (0.084 R)
• M6: 3,212,913 km (0.031 R)
• M7: 3,667,242 km (0.036 R)
• M8: 4,634,093 km (0.083 R)
• M9: 5,102,035 km (0.102 R)
• M10: 5,405,420 km (0.09 R)
• M11: 5,842,246 km (0.075 R)
• M12: 6,519,475 km (0.088 R)
• M13: 7,200,894 km (0.05 R)
• M14: 9,816,911 km (0.114 R)
• M15: 11,336,676 km (0.095 R)
• M16: 13,006,936 km (0.111 R)
• M17: 14,911,617 km (0.079 R)
• M18: 15,298,177 km (0.07 R)
• M19: 16,662,510 km (0.092 R)
• M20: 20,189,429 km (0.118 R)
• M21: 20,758,051 km (0.119 R)
• M22: 21,927,457 km (0.062 R)
• M23: 24,290,505 km (0.077 R)
• M24: 30,619,094 km (0.087 R)
• M25: 33,037,942 km (0.068 R)
• M26: 43,203,865 km (0.114 R)
• M27: 45,589,502 km (0.04 R)
• M28: 46,240,103 km (0.113 R)
• M29: 48,566,350 km (0.113 R)
• M30: 56,197,487 km (0.062 R)
• M31: 61,970,320 km (0.09 R)
• M32: 65,205,074 km (0.093 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 16,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit