🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.42 AU - 4.62 AU

Year: 2959 Days

Day: 41.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,555,533 km

• M1: 211,980 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.51 AU - 5.03 AU

Year: 3239 Days

Day: 24.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,555,533 km

• M1: 25,880 km (0.093 R)

Asteroid Belt

Center: 4.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.9

Radius: 13.1

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.33 AU - 6.71 AU

Year: 4761 Days

Day: 9.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 99,555,533 km

• M1: 162,912 km (0.037 R)
• M2: 619,036 km (0.105 R)
• M3: 2,285,706 km (0.081 R)
• M4: 2,980,139 km (0.096 R)
• M5: 4,460,261 km (0.052 R)
• M6: 7,952,324 km (0.087 R)
• M7: 8,869,359 km (0.089 R)
• M8: 10,074,220 km (0.117 R)

Asteroid Belt

Center: 6.12 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.5

Radius: 11.1

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.01 AU - 7.41 AU

Year: 6381 Days

Day: 9 Hours

Environment

Temp: -147 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 99,555,533 km

• M1: 140,173 km (0.048 R)
• M2: 555,307 km (0.113 R)
• M3: 1,066,782 km (0.101 R)
• M4: 1,564,794 km (0.098 R)
• M5: 2,014,635 km (0.115 R)
• M6: 3,262,131 km (0.077 R)
• M7: 3,722,294 km (0.056 R)
• M8: 4,586,222 km (0.075 R)
• M9: 5,639,541 km (0.104 R)
• M10: 6,077,713 km (0.072 R)
• M11: 6,917,106 km (0.09 R)
• M12: 7,273,897 km (0.097 R)
• M13: 7,718,203 km (0.113 R)
• M14: 9,374,850 km (0.025 R)
• M15: 11,902,904 km (0.042 R)
• M16: 13,709,897 km (0.115 R)
• M17: 17,927,360 km (0.103 R)
• M18: 18,398,444 km (0.112 R)
• M19: 19,085,696 km (0.11 R)
• M20: 23,096,565 km (0.09 R)
• M21: 23,734,899 km (0.082 R)
• M22: 24,467,181 km (0.1 R)
• M23: 26,929,561 km (0.111 R)
• M24: 31,360,800 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.1

Radius: 6.3

Gravity: 21.67 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 17.4 AU - 17.46 AU

Year: 26713 Days

Day: 22.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 99,555,533 km

• M1: 78,389 km (0.055 R)
• M2: 533,316 km (0.108 R)
• M3: 782,397 km (0.11 R)
• M4: 1,181,524 km (0.104 R)
• M5: 1,651,411 km (0.1 R)
• M6: 1,950,607 km (0.089 R)
• M7: 2,405,534 km (0.059 R)
• M8: 3,041,923 km (0.1 R)
• M9: 4,528,776 km (0.116 R)
• M10: 5,451,197 km (0.079 R)
• M11: 7,661,057 km (0.083 R)
• M12: 8,668,299 km (0.099 R)
• M13: 9,325,782 km (0.09 R)
• M14: 15,829,549 km (0.088 R)
• M15: 20,198,854 km (0.051 R)
• M16: 21,458,169 km (0.07 R)
• M17: 22,992,594 km (0.048 R)
• M18: 25,790,673 km (0.057 R)
• M19: 27,777,333 km (0.066 R)
• M20: 30,266,192 km (0.075 R)
• M21: 33,042,430 km (0.091 R)
• M22: 33,329,059 km (0.106 R)
• M23: 35,083,992 km (0.067 R)
• M24: 40,552,542 km (0.107 R)
• M25: 49,497,896 km (0.115 R)
• M26: 59,460,965 km (0.099 R)
• M27: 70,443,393 km (0.095 R)
• M28: 72,355,703 km (0.076 R)
• M29: 84,028,077 km (0.054 R)
• M30: 85,637,151 km (0.101 R)
• M31: 86,178,097 km (0.08 R)
• M32: 91,431,227 km (0.084 R)
• M33: 93,992,342 km (0.029 R)
• M34: 96,017,149 km (0.11 R)
• M35: 96,601,030 km (0.088 R)
• M36: 96,893,793 km (0.12 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: 505 - 12,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit