🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.7

Radius: 13.1

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.49 AU - 0.61 AU

Year: 272 Days

Day: 8.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 34,516,887 km

• M1: 163,211 km (0.105 R)
• M2: 731,683 km (0.091 R)
• M3: 1,332,019 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.9

Radius: 13.6

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.44 AU - 0.68 AU

Year: 279 Days

Day: 5.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 34,516,887 km

• M1: 169,345 km (0.073 R)
• M2: 824,284 km (0.067 R)
• M3: 1,286,990 km (0.118 R)
• M4: 1,724,115 km (0.077 R)
• M5: 2,181,436 km (0.057 R)
• M6: 2,739,436 km (0.104 R)
• M7: 3,480,544 km (0.076 R)
• M8: 4,034,056 km (0.06 R)
• M9: 4,470,732 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662

Radius: 15

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.47 AU - 0.65 AU

Year: 279 Days

Day: 14.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 34,516,887 km

• M1: 186,698 km (0.086 R)
• M2: 1,022,950 km (0.109 R)
• M3: 1,595,012 km (0.074 R)
• M4: 2,293,485 km (0.111 R)
• M5: 3,052,844 km (0.104 R)
• M6: 4,118,429 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.8

Radius: 8.1

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.46 AU - 1.8 AU

Year: 1388 Days

Day: 13.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 34,516,887 km

• M1: 101,876 km (0.085 R)
• M2: 431,291 km (0.073 R)
• M3: 703,708 km (0.083 R)
• M4: 1,047,335 km (0.082 R)
• M5: 1,426,266 km (0.072 R)
• M6: 1,770,790 km (0.098 R)
• M7: 2,130,872 km (0.06 R)
• M8: 3,583,467 km (0.034 R)
• M9: 4,039,143 km (0.092 R)
• M10: 4,466,992 km (0.114 R)
• M11: 6,636,610 km (0.104 R)
• M12: 8,107,905 km (0.084 R)
• M13: 8,381,221 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.4

Radius: 9.1

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.87 AU - 2.35 AU

Year: 2044 Days

Day: 5.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 34,516,887 km

• M1: 113,246 km (0.117 R)
• M2: 505,491 km (0.113 R)
• M3: 839,543 km (0.058 R)
• M4: 1,529,788 km (0.111 R)
• M5: 1,911,562 km (0.088 R)
• M6: 3,503,133 km (0.054 R)
• M7: 3,905,552 km (0.105 R)
• M8: 5,430,702 km (0.089 R)
• M9: 5,924,674 km (0.077 R)
• M10: 8,148,746 km (0.072 R)
• M11: 9,164,515 km (0.039 R)
• M12: 11,627,195 km (0.086 R)
• M13: 12,756,360 km (0.056 R)
• M14: 13,548,930 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.3

Radius: 11.2

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.67 AU - 3.97 AU

Year: 4034 Days

Day: 13.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 34,516,887 km

• M1: 139,276 km (0.118 R)
• M2: 594,801 km (0.095 R)
• M3: 965,505 km (0.073 R)
• M4: 1,347,578 km (0.113 R)
• M5: 1,806,544 km (0.094 R)
• M6: 3,215,157 km (0.081 R)
• M7: 4,046,323 km (0.055 R)
• M8: 5,582,394 km (0.112 R)
• M9: 6,161,936 km (0.105 R)
• M10: 7,073,287 km (0.071 R)
• M11: 7,441,746 km (0.062 R)
• M12: 8,587,217 km (0.04 R)
• M13: 9,440,374 km (0.114 R)
• M14: 9,887,821 km (0.077 R)
• M15: 11,867,300 km (0.026 R)
• M16: 13,074,555 km (0.117 R)
• M17: 14,045,594 km (0.111 R)
• M18: 15,619,514 km (0.091 R)
• M19: 16,016,397 km (0.119 R)
• M20: 18,667,570 km (0.078 R)
• M21: 20,432,077 km (0.101 R)
• M22: 21,459,067 km (0.104 R)
• M23: 22,809,038 km (0.041 R)
• M24: 24,290,206 km (0.118 R)
• M25: 25,598,888 km (0.041 R)
• M26: 27,116,409 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.4

Radius: 13

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.64 AU - 4.8 AU

Year: 5781 Days

Day: 13.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 34,516,887 km

• M1: 163,211 km (0.04 R)
• M2: 1,476,531 km (0.091 R)
• M3: 2,327,593 km (0.097 R)
• M4: 2,893,223 km (0.097 R)
• M5: 3,334,237 km (0.044 R)
• M6: 3,751,316 km (0.073 R)
• M7: 5,048,180 km (0.104 R)
• M8: 5,601,543 km (0.095 R)
• M9: 9,252,329 km (0.098 R)
• M10: 9,727,751 km (0.069 R)
• M11: 15,846,005 km (0.098 R)
• M12: 17,950,099 km (0.112 R)
• M13: 20,669,938 km (0.064 R)
• M14: 27,795,584 km (0.097 R)
• M15: 28,605,656 km (0.101 R)
• M16: 30,747,299 km (0.081 R)
• M17: 31,613,770 km (0.117 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 10,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit