🌌 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: 363.8

Radius: 8.2

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.5 AU - 0.78 AU

Year: 360 Days

Day: 7.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 42,517,178 km

• M1: 102,026 km (0.062 R)
• M2: 570,117 km (0.093 R)
• M3: 1,159,234 km (0.119 R)
• M4: 1,417,589 km (0.075 R)
• M5: 1,714,990 km (0.115 R)
• M6: 2,084,198 km (0.08 R)
• M7: 2,719,390 km (0.081 R)
• M8: 3,824,320 km (0.086 R)
• M9: 4,206,543 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.7

Radius: 13.8

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.58 AU - 1.62 AU

Year: 1423 Days

Day: 8.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 42,517,178 km

• M1: 171,589 km (0.072 R)
• M2: 749,336 km (0.061 R)
• M3: 1,180,926 km (0.044 R)
• M4: 1,685,968 km (0.1 R)
• M5: 2,279,722 km (0.113 R)
• M6: 2,759,931 km (0.092 R)
• M7: 3,547,265 km (0.119 R)
• M8: 4,163,608 km (0.096 R)
• M9: 4,699,916 km (0.091 R)
• M10: 6,044,502 km (0.055 R)
• M11: 8,720,808 km (0.111 R)
• M12: 11,755,101 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.5

Radius: 12.2

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.55 AU - 1.81 AU

Year: 1531 Days

Day: 7 Hours

Environment

Temp: -185 °C

Axial Tilt: 110.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 42,517,178 km

• M1: 151,842 km (0.119 R)
• M2: 624,122 km (0.079 R)
• M3: 1,137,692 km (0.1 R)
• M4: 1,536,819 km (0.075 R)
• M5: 2,008,800 km (0.12 R)
• M6: 2,445,177 km (0.088 R)
• M7: 2,900,703 km (0.1 R)
• M8: 4,022,088 km (0.089 R)
• M9: 4,460,859 km (0.108 R)
• M10: 4,868,364 km (0.093 R)
• M11: 5,323,141 km (0.041 R)
• M12: 6,193,801 km (0.102 R)
• M13: 6,650,673 km (0.027 R)
• M14: 7,378,017 km (0.111 R)
• M15: 9,249,636 km (0.117 R)
• M16: 9,746,451 km (0.12 R)
• M17: 10,260,918 km (0.102 R)
• M18: 11,532,201 km (0.1 R)
• M19: 12,824,577 km (0.064 R)
• M20: 14,211,199 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534

Radius: 11.5

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.54 AU - 1.98 AU

Year: 1641 Days

Day: 9.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 42,517,178 km

• M1: 143,016 km (0.116 R)
• M2: 563,685 km (0.079 R)
• M3: 1,327,083 km (0.109 R)
• M4: 1,758,673 km (0.114 R)
• M5: 2,307,547 km (0.079 R)
• M6: 2,682,140 km (0.059 R)
• M7: 3,290,854 km (0.117 R)
• M8: 3,989,925 km (0.115 R)
• M9: 4,668,351 km (0.107 R)
• M10: 5,045,936 km (0.099 R)
• M11: 6,303,007 km (0.117 R)
• M12: 6,790,397 km (0.113 R)
• M13: 7,541,827 km (0.038 R)
• M14: 8,727,390 km (0.078 R)
• M15: 9,458,325 km (0.078 R)
• M16: 10,163,979 km (0.11 R)
• M17: 11,608,196 km (0.044 R)
• M18: 12,606,313 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640

Radius: 13

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.94 AU - 6.2 AU

Year: 8025 Days

Day: 13.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 42,517,178 km

• M1: 187,297 km (0.106 R)
• M2: 602,580 km (0.066 R)
• M3: 1,397,543 km (0.089 R)
• M4: 2,589,390 km (0.12 R)
• M5: 3,105,203 km (0.09 R)
• M6: 4,213,873 km (0.084 R)
• M7: 4,961,563 km (0.078 R)
• M8: 7,353,932 km (0.106 R)
• M9: 7,903,854 km (0.112 R)
• M10: 8,523,488 km (0.088 R)
• M11: 9,860,295 km (0.09 R)
• M12: 13,808,631 km (0.045 R)
• M13: 15,520,330 km (0.119 R)
• M14: 16,164,648 km (0.099 R)
• M15: 16,961,257 km (0.073 R)
• M16: 19,067,745 km (0.101 R)
• M17: 22,792,432 km (0.106 R)
• M18: 25,000,198 km (0.112 R)
• M19: 25,440,614 km (0.048 R)
• M20: 27,347,089 km (0.1 R)
• M21: 30,733,536 km (0.092 R)
• M22: 32,475,304 km (0.117 R)
• M23: 35,154,901 km (0.089 R)
• M24: 38,094,649 km (0.062 R)
• M25: 40,223,427 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 316

Radius: 7.3

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.18 AU - 8.3 AU

Year: 12300 Days

Day: 17.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 42,517,178 km

• M1: 104,120 km (0.092 R)
• M2: 355,145 km (0.059 R)
• M3: 1,202,318 km (0.076 R)
• M4: 1,507,199 km (0.084 R)
• M5: 1,833,023 km (0.115 R)
• M6: 4,439,616 km (0.103 R)
• M7: 6,194,997 km (0.039 R)
• M8: 7,581,470 km (0.07 R)
• M9: 8,584,674 km (0.096 R)
• M10: 10,104,588 km (0.111 R)
• M11: 12,794,059 km (0.117 R)
• M12: 13,023,243 km (0.088 R)
• M13: 14,088,978 km (0.052 R)
• M14: 16,125,154 km (0.045 R)
• M15: 21,247,834 km (0.079 R)
• M16: 22,140,634 km (0.051 R)
• M17: 25,237,011 km (0.025 R)
• M18: 29,101,872 km (0.071 R)
• M19: 35,667,872 km (0.076 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 12,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit