🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.9

Radius: 9.7

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.52 AU - 0.76 AU

Year: 353 Days

Day: 10.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 36,477,735 km

• M1: 123,867 km (0.115 R)
• M2: 441,314 km (0.064 R)
• M3: 760,107 km (0.106 R)
• M4: 1,124,078 km (0.109 R)
• M5: 1,438,982 km (0.07 R)
• M6: 1,820,905 km (0.113 R)
• M7: 2,194,750 km (0.11 R)
• M8: 3,173,420 km (0.099 R)
• M9: 3,507,322 km (0.086 R)
• M10: 4,419,869 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.8

Radius: 8.5

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.9 AU - 1.34 AU

Year: 818 Days

Day: 12.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 36,477,735 km

• M1: 105,766 km (0.101 R)
• M2: 405,111 km (0.107 R)
• M3: 740,809 km (0.076 R)
• M4: 1,082,490 km (0.105 R)
• M5: 1,529,040 km (0.032 R)
• M6: 2,500,528 km (0.103 R)
• M7: 2,803,464 km (0.111 R)
• M8: 3,986,484 km (0.04 R)
• M9: 4,767,385 km (0.101 R)
• M10: 5,038,456 km (0.101 R)
• M11: 5,336,605 km (0.089 R)
• M12: 6,359,705 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.2

Radius: 8

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.69 AU - 2.81 AU

Year: 2330 Days

Day: 7.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,477,735 km

• M1: 100,979 km (0.092 R)
• M2: 402,568 km (0.097 R)
• M3: 667,655 km (0.091 R)
• M4: 1,161,029 km (0.074 R)
• M5: 1,499,120 km (0.103 R)
• M6: 1,970,503 km (0.089 R)
• M7: 2,720,138 km (0.117 R)
• M8: 2,987,918 km (0.086 R)
• M9: 3,372,534 km (0.097 R)
• M10: 4,623,771 km (0.112 R)
• M11: 6,133,812 km (0.057 R)
• M12: 6,703,181 km (0.111 R)
• M13: 7,828,157 km (0.115 R)
• M14: 8,466,791 km (0.085 R)
• M15: 9,540,006 km (0.105 R)
• M16: 10,162,333 km (0.081 R)
• M17: 10,447,466 km (0.108 R)
• M18: 11,954,067 km (0.104 R)
• M19: 12,231,870 km (0.065 R)
• M20: 13,686,260 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.5

Radius: 13.8

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.34 AU - 4.92 AU

Year: 5793 Days

Day: 8.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 36,477,735 km

• M1: 171,589 km (0.114 R)
• M2: 870,510 km (0.12 R)
• M3: 2,132,518 km (0.12 R)
• M4: 3,728,577 km (0.066 R)
• M5: 5,395,247 km (0.041 R)
• M6: 5,888,471 km (0.107 R)
• M7: 6,930,720 km (0.085 R)
• M8: 7,974,614 km (0.047 R)
• M9: 9,467,750 km (0.083 R)
• M10: 10,096,211 km (0.044 R)
• M11: 10,704,625 km (0.107 R)
• M12: 11,238,540 km (0.089 R)
• M13: 13,386,765 km (0.109 R)
• M14: 14,470,153 km (0.101 R)
• M15: 15,123,597 km (0.091 R)
• M16: 16,109,148 km (0.093 R)
• M17: 17,467,047 km (0.092 R)
• M18: 18,139,939 km (0.093 R)
• M19: 18,621,345 km (0.096 R)
• M20: 26,638,743 km (0.096 R)
• M21: 27,082,301 km (0.113 R)
• M22: 33,925,955 km (0.044 R)
• M23: 36,043,812 km (0.077 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: 399 - 12,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit