🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.8

Radius: 12.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.73 AU - 1.75 AU

Year: 1506 Days

Day: 9.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 60,952,840 km

• M1: 159,322 km (0.116 R)
• M2: 575,802 km (0.11 R)
• M3: 983,307 km (0.083 R)
• M4: 1,630,916 km (0.105 R)
• M5: 2,290,194 km (0.05 R)
• M6: 2,859,713 km (0.105 R)
• M7: 3,507,172 km (0.115 R)
• M8: 3,924,401 km (0.105 R)
• M9: 5,056,558 km (0.105 R)
• M10: 5,486,053 km (0.042 R)
• M11: 6,899,005 km (0.104 R)
• M12: 7,985,834 km (0.092 R)
• M13: 8,800,693 km (0.067 R)
• M14: 9,794,472 km (0.066 R)
• M15: 11,337,424 km (0.119 R)
• M16: 12,005,080 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633

Radius: 14.7

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.54 AU - 2.62 AU

Year: 2719 Days

Day: 5.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,952,840 km

• M1: 182,809 km (0.074 R)
• M2: 706,850 km (0.114 R)
• M3: 1,264,850 km (0.118 R)
• M4: 1,881,792 km (0.094 R)
• M5: 2,494,395 km (0.062 R)
• M6: 2,959,495 km (0.077 R)
• M7: 3,465,285 km (0.075 R)
• M8: 4,808,824 km (0.045 R)
• M9: 5,562,647 km (0.093 R)
• M10: 6,285,953 km (0.117 R)
• M11: 7,518,490 km (0.073 R)
• M12: 8,176,421 km (0.118 R)
• M13: 9,716,382 km (0.05 R)
• M14: 10,421,885 km (0.079 R)
• M15: 11,646,194 km (0.117 R)
• M16: 13,230,585 km (0.099 R)
• M17: 16,150,586 km (0.091 R)
• M18: 16,824,525 km (0.119 R)
• M19: 18,619,699 km (0.1 R)
• M20: 19,592,833 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.1

Radius: 12.8

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.71 AU - 5.11 AU

Year: 7137 Days

Day: 13.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 60,952,840 km

• M1: 159,322 km (0.082 R)
• M2: 687,103 km (0.104 R)
• M3: 1,536,969 km (0.081 R)
• M4: 3,280,831 km (0.053 R)
• M5: 6,480,580 km (0.084 R)
• M6: 7,402,103 km (0.114 R)
• M7: 8,008,872 km (0.118 R)
• M8: 9,105,873 km (0.118 R)
• M9: 11,809,406 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.9

Radius: 12.2

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.33 AU - 5.97 AU

Year: 8810 Days

Day: 10.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 60,952,840 km

• M1: 153,188 km (0.052 R)
• M2: 543,788 km (0.052 R)
• M3: 923,318 km (0.094 R)
• M4: 1,832,424 km (0.117 R)
• M5: 2,660,598 km (0.092 R)
• M6: 3,789,164 km (0.109 R)
• M7: 4,636,487 km (0.065 R)
• M8: 5,025,142 km (0.099 R)
• M9: 6,355,516 km (0.078 R)
• M10: 10,167,270 km (0.083 R)
• M11: 11,053,188 km (0.062 R)
• M12: 12,183,251 km (0.106 R)
• M13: 19,747,069 km (0.109 R)
• M14: 20,844,369 km (0.114 R)
• M15: 21,909,655 km (0.117 R)
• M16: 22,936,196 km (0.12 R)
• M17: 28,555,840 km (0.117 R)

Asteroid Belt

Center: 7.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 417.6

Radius: 3.7

Gravity: 30.5 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.48 AU - 10.96 AU

Year: 18366 Days

Day: 20.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 60,952,840 km

• M1: 46,375 km (0.118 R)
• M2: 195,824 km (0.056 R)
• M3: 345,272 km (0.116 R)
• M4: 497,563 km (0.12 R)
• M5: 626,366 km (0.09 R)
• M6: 777,460 km (0.102 R)
• M7: 930,798 km (0.095 R)
• M8: 1,141,432 km (0.05 R)
• M9: 1,326,484 km (0.113 R)
• M10: 1,470,846 km (0.049 R)
• M11: 1,641,687 km (0.106 R)
• M12: 1,931,608 km (0.114 R)
• M13: 2,461,035 km (0.102 R)
• M14: 2,864,051 km (0.068 R)
• M15: 4,526,383 km (0.075 R)
• M16: 9,851,319 km (0.091 R)
• M17: 12,811,113 km (0.072 R)
• M18: 16,313,648 km (0.099 R)
• M19: 19,708,472 km (0.075 R)
• M20: 25,536,057 km (0.098 R)
• M21: 31,582,504 km (0.114 R)
• M22: 35,632,418 km (0.076 R)
• M23: 35,760,324 km (0.062 R)
• M24: 36,145,688 km (0.111 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 10,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit