🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.3

Radius: 13.7

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.45 AU - 0.63 AU

Year: 265 Days

Day: 10.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 86,034,102 km

• M1: 171,589 km (0.096 R)
• M2: 701,016 km (0.088 R)
• M3: 1,235,230 km (0.094 R)
• M4: 1,924,876 km (0.094 R)
• M5: 2,406,731 km (0.113 R)
• M6: 2,871,531 km (0.101 R)
• M7: 3,529,313 km (0.045 R)
• M8: 4,601,930 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.4

Radius: 11.9

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.39 AU - 1.93 AU

Year: 1426 Days

Day: 12.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 86,034,102 km

• M1: 148,401 km (0.104 R)
• M2: 565,480 km (0.063 R)
• M3: 978,071 km (0.113 R)
• M4: 1,348,774 km (0.077 R)
• M5: 1,981,873 km (0.115 R)
• M6: 2,532,094 km (0.118 R)
• M7: 3,099,069 km (0.038 R)
• M8: 4,124,413 km (0.115 R)
• M9: 4,669,997 km (0.065 R)
• M10: 5,444,764 km (0.053 R)
• M11: 6,765,265 km (0.109 R)
• M12: 7,424,991 km (0.11 R)
• M13: 8,288,919 km (0.118 R)
• M14: 9,365,575 km (0.05 R)
• M15: 9,815,415 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.2

Radius: 8.3

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.16 AU - 5.84 AU

Year: 7456 Days

Day: 5.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 86,034,102 km

• M1: 103,372 km (0.084 R)
• M2: 591,211 km (0.111 R)
• M3: 962,513 km (0.116 R)
• M4: 1,247,048 km (0.076 R)
• M5: 1,991,148 km (0.065 R)
• M6: 2,321,909 km (0.045 R)
• M7: 3,460,648 km (0.075 R)
• M8: 4,119,028 km (0.098 R)
• M9: 4,514,116 km (0.117 R)
• M10: 6,817,923 km (0.038 R)
• M11: 7,107,544 km (0.038 R)
• M12: 7,780,585 km (0.09 R)
• M13: 13,732,486 km (0.029 R)
• M14: 15,646,591 km (0.069 R)
• M15: 18,715,591 km (0.115 R)
• M16: 20,126,898 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715

Radius: 7.8

Gravity: 11.75 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 10.33 AU - 11.19 AU

Year: 23537 Days

Day: 21.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 86,034,102 km

• M1: 96,939 km (0.116 R)
• M2: 343,028 km (0.086 R)
• M3: 724,502 km (0.115 R)
• M4: 987,346 km (0.086 R)
• M5: 1,555,818 km (0.094 R)
• M6: 2,003,714 km (0.09 R)
• M7: 2,417,352 km (0.095 R)
• M8: 2,808,700 km (0.102 R)
• M9: 4,040,040 km (0.095 R)
• M10: 6,328,439 km (0.071 R)
• M11: 7,073,586 km (0.112 R)
• M12: 9,541,651 km (0.051 R)
• M13: 10,084,093 km (0.088 R)
• M14: 13,779,909 km (0.113 R)
• M15: 15,351,135 km (0.09 R)
• M16: 20,876,981 km (0.119 R)
• M17: 22,624,883 km (0.117 R)
• M18: 25,712,882 km (0.104 R)
• M19: 26,526,694 km (0.113 R)
• M20: 27,597,965 km (0.064 R)
• M21: 28,821,975 km (0.082 R)
• M22: 29,321,482 km (0.056 R)
• M23: 32,440,897 km (0.092 R)
• M24: 33,941,812 km (0.119 R)
• M25: 39,790,490 km (0.109 R)
• M26: 41,667,944 km (0.089 R)
• M27: 44,096,815 km (0.06 R)
• M28: 44,427,576 km (0.104 R)
• M29: 47,134,100 km (0.091 R)
• M30: 54,567,319 km (0.081 R)
• M31: 57,668,184 km (0.093 R)
• M32: 82,725,977 km (0.082 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 11,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit