🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.05 AU - 1.09 AU

Year: 461 Days

Day: 39 Hours

Environment

Temp: -43 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.94 AU - 2.52 AU

Year: 1386 Days

Day: 18 Hours

Environment

Temp: -122 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.5

Radius: 8.2

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.71 AU - 6.07 AU

Year: 5209 Days

Day: 12.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 28,620,778 km

• M1: 104,569 km (0.09 R)
• M2: 201,508 km (0.106 R)
• M3: 347,516 km (0.093 R)
• M4: 479,910 km (0.083 R)
• M5: 607,667 km (0.098 R)
• M6: 783,893 km (0.089 R)
• M7: 872,006 km (0.105 R)
• M8: 1,128,267 km (0.105 R)
• M9: 1,392,756 km (0.077 R)
• M10: 1,564,046 km (0.091 R)
• M11: 1,775,428 km (0.058 R)
• M12: 1,944,324 km (0.067 R)
• M13: 2,030,791 km (0.058 R)
• M14: 2,100,952 km (0.078 R)
• M15: 2,445,327 km (0.119 R)
• M16: 2,614,672 km (0.061 R)
• M17: 2,866,146 km (0.083 R)
• M18: 2,984,777 km (0.055 R)
• M19: 3,125,399 km (0.087 R)
• M20: 3,518,093 km (0.109 R)
• M21: 4,058,740 km (0.096 R)
• M22: 4,192,331 km (0.112 R)
• M23: 4,372,746 km (0.116 R)
• M24: 4,441,112 km (0.106 R)
• M25: 5,143,923 km (0.116 R)
• M26: 5,264,499 km (0.052 R)
• M27: 5,483,809 km (0.106 R)
• M28: 5,881,141 km (0.102 R)
• M29: 6,083,248 km (0.096 R)
• M30: 6,442,582 km (0.056 R)
• M31: 6,572,582 km (0.111 R)
• M32: 6,756,139 km (0.084 R)
• M33: 6,967,820 km (0.093 R)
• M34: 7,534,198 km (0.053 R)
• M35: 7,781,483 km (0.113 R)
• M36: 7,892,335 km (0.07 R)
• M37: 7,947,836 km (0.119 R)
• M38: 8,171,484 km (0.082 R)
• M39: 8,255,858 km (0.118 R)
• M40: 8,482,349 km (0.098 R)
• M41: 9,526,841 km (0.069 R)
• M42: 9,854,012 km (0.078 R)
• M43: 10,611,276 km (0.091 R)
• M44: 10,919,448 km (0.092 R)
• M45: 11,293,293 km (0.073 R)
• M46: 11,513,202 km (0.105 R)
• M47: 11,798,036 km (0.103 R)
• M48: 12,374,736 km (0.089 R)
• M49: 12,504,138 km (0.114 R)
• M50: 12,895,187 km (0.087 R)
• M51: 13,059,146 km (0.098 R)
• M52: 14,058,161 km (0.11 R)
• M53: 15,150,674 km (0.09 R)
• M54: 15,323,908 km (0.052 R)
• M55: 15,847,351 km (0.108 R)
• M56: 16,518,896 km (0.048 R)
• M57: 17,163,513 km (0.102 R)
• M58: 17,597,946 km (0.108 R)
• M59: 17,889,512 km (0.054 R)
• M60: 18,662,484 km (0.052 R)
• M61: 19,071,784 km (0.118 R)
• M62: 19,333,879 km (0.086 R)
• M63: 19,672,419 km (0.112 R)
• M64: 20,508,372 km (0.107 R)
• M65: 20,930,687 km (0.095 R)
• M66: 21,007,730 km (0.093 R)
• M67: 21,589,067 km (0.114 R)
• M68: 21,783,993 km (0.073 R)
• M69: 21,979,518 km (0.051 R)
• M70: 22,451,050 km (0.106 R)
• M71: 22,965,667 km (0.09 R)
• M72: 23,124,839 km (0.118 R)
• M73: 23,324,253 km (0.103 R)
• M74: 24,208,675 km (0.043 R)
• M75: 24,411,231 km (0.105 R)
• M76: 24,654,926 km (0.065 R)
• M77: 25,555,655 km (0.107 R)
• M78: 25,968,694 km (0.056 R)
• M79: 26,383,828 km (0.079 R)
• M80: 26,843,094 km (0.037 R)
• M81: 27,010,793 km (0.113 R)
• M82: 27,136,755 km (0.098 R)
• M83: 27,220,829 km (0.088 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 17,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit