🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.56 AU - 2.86 AU

Year: 1690 Days

Day: 42.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,129,552 km

• M1: 384,167 km (0.091 R)

Asteroid Belt

Center: 3.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.5

Radius: 12

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.19 AU - 4.83 AU

Year: 3628 Days

Day: 13.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 85,129,552 km

• M1: 153,338 km (0.068 R)
• M2: 557,551 km (0.065 R)
• M3: 972,087 km (0.104 R)
• M4: 1,402,779 km (0.078 R)
• M5: 1,948,961 km (0.084 R)
• M6: 2,363,946 km (0.079 R)
• M7: 4,114,540 km (0.106 R)
• M8: 4,805,682 km (0.08 R)
• M9: 5,192,841 km (0.118 R)
• M10: 6,089,232 km (0.046 R)
• M11: 7,727,478 km (0.105 R)
• M12: 8,224,741 km (0.034 R)
• M13: 9,723,263 km (0.043 R)
• M14: 11,038,677 km (0.039 R)
• M15: 12,907,005 km (0.114 R)
• M16: 13,813,119 km (0.11 R)
• M17: 17,622,629 km (0.085 R)
• M18: 21,383,071 km (0.054 R)
• M19: 22,223,063 km (0.037 R)
• M20: 24,343,613 km (0.093 R)
• M21: 24,951,728 km (0.115 R)
• M22: 25,414,285 km (0.045 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837

Radius: 7.2

Gravity: 16.15 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 12.67 AU - 16.79 AU

Year: 21412 Days

Day: 17.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 85,129,552 km

• M1: 99,483 km (0.112 R)
• M2: 507,286 km (0.117 R)
• M3: 1,165,218 km (0.026 R)
• M4: 1,533,079 km (0.108 R)
• M5: 1,800,859 km (0.112 R)
• M6: 2,876,169 km (0.099 R)
• M7: 3,704,492 km (0.067 R)
• M8: 4,024,183 km (0.072 R)
• M9: 4,646,211 km (0.082 R)
• M10: 5,290,828 km (0.107 R)
• M11: 6,945,530 km (0.099 R)
• M12: 7,482,736 km (0.078 R)
• M13: 15,265,266 km (0.069 R)
• M14: 17,555,011 km (0.06 R)
• M15: 21,051,263 km (0.073 R)
• M16: 21,658,780 km (0.091 R)
• M17: 23,336,071 km (0.099 R)
• M18: 26,127,268 km (0.069 R)
• M19: 27,184,327 km (0.113 R)
• M20: 28,761,088 km (0.111 R)
• M21: 30,142,176 km (0.087 R)
• M22: 32,765,374 km (0.111 R)
• M23: 33,581,132 km (0.09 R)
• M24: 35,822,407 km (0.116 R)
• M25: 36,398,060 km (0.114 R)
• M26: 39,216,483 km (0.095 R)
• M27: 43,467,008 km (0.059 R)
• M28: 44,451,511 km (0.107 R)
• M29: 46,806,481 km (0.113 R)
• M30: 53,803,323 km (0.086 R)
• M31: 54,179,711 km (0.115 R)
• M32: 58,239,648 km (0.056 R)
• M33: 58,835,795 km (0.094 R)
• M34: 61,056,277 km (0.072 R)
• M35: 62,290,609 km (0.084 R)
• M36: 62,913,983 km (0.104 R)
• M37: 70,497,249 km (0.037 R)
• M38: 78,667,387 km (0.108 R)
• M39: 80,128,509 km (0.051 R)
• M40: 83,104,908 km (0.104 R)
• M41: 84,874,651 km (0.08 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 15,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit