🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.5

Radius: 12.3

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.77 AU - 0.87 AU

Year: 487 Days

Day: 10.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 44,411,358 km

• M1: 154,235 km (0.087 R)
• M2: 560,394 km (0.109 R)
• M3: 996,771 km (0.039 R)
• M4: 1,605,484 km (0.079 R)
• M5: 2,041,712 km (0.076 R)
• M6: 2,490,805 km (0.111 R)
• M7: 2,952,464 km (0.097 R)
• M8: 3,495,055 km (0.083 R)
• M9: 4,433,931 km (0.069 R)
• M10: 5,055,062 km (0.093 R)
• M11: 5,451,945 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.6

Radius: 8.5

Gravity: 13.61 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.71 AU - 0.97 AU

Year: 505 Days

Day: 14.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 44,411,358 km

• M1: 116,836 km (0.111 R)
• M2: 381,923 km (0.082 R)
• M3: 668,702 km (0.04 R)
• M4: 1,129,763 km (0.091 R)
• M5: 1,952,851 km (0.08 R)
• M6: 2,286,304 km (0.1 R)
• M7: 2,582,358 km (0.093 R)
• M8: 3,239,991 km (0.107 R)
• M9: 3,669,187 km (0.097 R)
• M10: 4,091,951 km (0.098 R)
• M11: 4,515,462 km (0.105 R)
• M12: 4,951,241 km (0.085 R)
• M13: 5,309,378 km (0.098 R)
• M14: 5,907,171 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.1

Radius: 9.9

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.09 AU - 1.39 AU

Year: 906 Days

Day: 14.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 44,411,358 km

• M1: 123,717 km (0.041 R)
• M2: 511,026 km (0.092 R)
• M3: 879,486 km (0.12 R)
• M4: 1,252,134 km (0.057 R)
• M5: 1,598,453 km (0.115 R)
• M6: 1,916,050 km (0.063 R)
• M7: 2,255,637 km (0.084 R)
• M8: 3,200,347 km (0.05 R)
• M9: 4,087,014 km (0.104 R)
• M10: 5,444,315 km (0.071 R)
• M11: 5,850,922 km (0.085 R)
• M12: 6,595,321 km (0.066 R)
• M13: 8,449,288 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.1

Radius: 14.8

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.39 AU - 1.41 AU

Year: 1087 Days

Day: 10.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 44,411,358 km

• M1: 184,155 km (0.102 R)
• M2: 843,582 km (0.03 R)
• M3: 1,437,785 km (0.037 R)
• M4: 2,047,546 km (0.11 R)
• M5: 2,555,132 km (0.027 R)
• M6: 3,237,448 km (0.104 R)
• M7: 3,875,034 km (0.082 R)
• M8: 5,479,172 km (0.119 R)
• M9: 6,473,399 km (0.094 R)
• M10: 8,665,008 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.3

Radius: 13.1

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.26 AU - 1.94 AU

Year: 1328 Days

Day: 12.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 44,411,358 km

• M1: 162,912 km (0.104 R)
• M2: 587,022 km (0.041 R)
• M3: 1,164,171 km (0.079 R)
• M4: 1,605,933 km (0.047 R)
• M5: 2,020,469 km (0.091 R)
• M6: 2,583,406 km (0.042 R)
• M7: 3,780,189 km (0.06 R)
• M8: 5,746,054 km (0.026 R)
• M9: 6,197,541 km (0.067 R)
• M10: 7,328,949 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.5

Radius: 13.7

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.54 AU - 4.06 AU

Year: 3933 Days

Day: 14.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 44,411,358 km

• M1: 170,392 km (0.109 R)
• M2: 635,791 km (0.107 R)
• M3: 1,307,785 km (0.118 R)
• M4: 1,848,880 km (0.058 R)
• M5: 2,493,198 km (0.117 R)
• M6: 3,358,622 km (0.087 R)
• M7: 5,010,781 km (0.118 R)
• M8: 5,988,403 km (0.06 R)
• M9: 7,941,403 km (0.098 R)
• M10: 8,427,746 km (0.048 R)
• M11: 10,207,811 km (0.038 R)
• M12: 11,555,688 km (0.093 R)
• M13: 13,795,766 km (0.093 R)
• M14: 14,965,921 km (0.102 R)
• M15: 15,602,160 km (0.062 R)
• M16: 16,872,246 km (0.109 R)
• M17: 17,503,549 km (0.101 R)
• M18: 18,813,428 km (0.085 R)
• M19: 19,806,309 km (0.055 R)
• M20: 21,627,813 km (0.082 R)
• M21: 24,130,735 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.4

Radius: 5.9

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.6 AU - 11 AU

Year: 18605 Days

Day: 24.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 44,411,358 km

• M1: 73,901 km (0.055 R)
• M2: 327,619 km (0.085 R)
• M3: 641,476 km (0.092 R)
• M4: 1,695,841 km (0.084 R)
• M5: 1,925,923 km (0.059 R)
• M6: 4,195,023 km (0.049 R)
• M7: 4,676,729 km (0.06 R)
• M8: 5,648,965 km (0.07 R)
• M9: 7,211,365 km (0.099 R)
• M10: 8,027,871 km (0.115 R)
• M11: 8,949,842 km (0.025 R)
• M12: 12,419,017 km (0.048 R)
• M13: 14,138,046 km (0.074 R)
• M14: 15,477,695 km (0.035 R)
• M15: 21,768,136 km (0.118 R)
• M16: 22,351,418 km (0.083 R)
• M17: 23,899,157 km (0.073 R)
• M18: 24,789,265 km (0.029 R)
• M19: 27,688,621 km (0.069 R)
• M20: 27,980,786 km (0.073 R)
• M21: 29,878,285 km (0.051 R)
• M22: 33,927,750 km (0.116 R)
• M23: 37,017,395 km (0.049 R)
• M24: 37,253,460 km (0.098 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: 419 - 14,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit