🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.47 AU - 0.75 AU

Year: 179 Days

Day: 31.5 Hours

Environment

Temp: 199 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,026,204 km

• M1: 81,531 km (0.063 R)
• M2: 153,936 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.58 AU - 0.84 AU

Year: 224 Days

Day: 36.7 Hours

Environment

Temp: 145 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,026,204 km

• M1: 122,371 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.03 AU - 1.25 AU

Year: 456 Days

Day: 36.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.4

Radius: 13.7

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.37 AU - 6.65 AU

Year: 4847 Days

Day: 9.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 55,026,204 km

• M1: 170,392 km (0.08 R)
• M2: 660,175 km (0.098 R)
• M3: 1,270,984 km (0.107 R)
• M4: 1,703,321 km (0.063 R)
• M5: 2,251,298 km (0.116 R)
• M6: 2,971,313 km (0.099 R)
• M7: 3,862,916 km (0.09 R)
• M8: 4,445,002 km (0.052 R)
• M9: 4,978,617 km (0.094 R)
• M10: 5,993,788 km (0.114 R)
• M11: 6,776,933 km (0.078 R)
• M12: 7,347,799 km (0.034 R)
• M13: 8,208,136 km (0.079 R)
• M14: 10,968,067 km (0.1 R)
• M15: 11,427,482 km (0.11 R)
• M16: 12,092,295 km (0.115 R)
• M17: 14,679,590 km (0.091 R)
• M18: 16,517,550 km (0.098 R)
• M19: 17,554,113 km (0.04 R)
• M20: 18,504,509 km (0.117 R)
• M21: 18,959,585 km (0.056 R)
• M22: 21,065,475 km (0.097 R)
• M23: 21,705,155 km (0.114 R)
• M24: 23,323,355 km (0.112 R)
• M25: 24,084,808 km (0.088 R)
• M26: 26,633,657 km (0.046 R)

Asteroid Belt

Center: 8.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.3

Radius: 13.8

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.98 AU - 11.54 AU

Year: 14159 Days

Day: 6.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 55,026,204 km

• M1: 171,589 km (0.051 R)
• M2: 1,055,563 km (0.118 R)
• M3: 1,527,394 km (0.062 R)
• M4: 3,036,388 km (0.105 R)
• M5: 3,743,388 km (0.034 R)
• M6: 4,811,666 km (0.056 R)
• M7: 5,278,561 km (0.088 R)
• M8: 6,382,743 km (0.077 R)
• M9: 6,865,495 km (0.107 R)
• M10: 7,859,274 km (0.102 R)
• M11: 9,450,247 km (0.103 R)
• M12: 12,256,703 km (0.105 R)
• M13: 12,752,470 km (0.058 R)
• M14: 15,364,001 km (0.039 R)
• M15: 16,985,193 km (0.072 R)
• M16: 21,712,934 km (0.072 R)
• M17: 23,466,221 km (0.102 R)
• M18: 24,232,013 km (0.107 R)
• M19: 25,113,443 km (0.094 R)
• M20: 26,526,844 km (0.057 R)
• M21: 33,790,569 km (0.07 R)
• M22: 34,398,983 km (0.067 R)
• M23: 37,550,711 km (0.118 R)
• M24: 42,420,421 km (0.094 R)
• M25: 43,557,066 km (0.08 R)
• M26: 45,595,037 km (0.085 R)
• M27: 47,089,071 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.5

Radius: 8.1

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 9.06 AU - 13.78 AU

Year: 14462 Days

Day: 5.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 55,026,204 km

• M1: 100,979 km (0.109 R)
• M2: 356,492 km (0.069 R)
• M3: 609,462 km (0.113 R)
• M4: 1,230,592 km (0.119 R)
• M5: 1,583,793 km (0.093 R)
• M6: 1,900,491 km (0.119 R)
• M7: 2,475,845 km (0.12 R)
• M8: 3,589,601 km (0.11 R)
• M9: 3,998,153 km (0.079 R)
• M10: 4,376,935 km (0.106 R)
• M11: 5,950,106 km (0.104 R)
• M12: 7,216,601 km (0.078 R)
• M13: 7,913,129 km (0.068 R)
• M14: 8,277,849 km (0.099 R)
• M15: 9,643,528 km (0.09 R)
• M16: 11,496,447 km (0.088 R)
• M17: 11,846,356 km (0.099 R)
• M18: 13,001,850 km (0.119 R)
• M19: 13,318,100 km (0.105 R)
• M20: 17,068,070 km (0.103 R)
• M21: 18,380,642 km (0.073 R)
• M22: 20,009,463 km (0.077 R)
• M23: 20,858,880 km (0.119 R)
• M24: 27,078,411 km (0.112 R)
• M25: 27,594,524 km (0.115 R)
• M26: 31,734,047 km (0.087 R)
• M27: 34,070,466 km (0.066 R)
• M28: 35,649,322 km (0.1 R)
• M29: 43,150,010 km (0.119 R)
• M30: 46,012,715 km (0.102 R)
• M31: 47,789,788 km (0.057 R)
• M32: 51,322,841 km (0.096 R)
• M33: 52,591,431 km (0.116 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 19,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit