🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.4

Radius: 13.5

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.6 AU - 0.96 AU

Year: 452 Days

Day: 14.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 20,615,217 km

• M1: 168,148 km (0.04 R)
• M2: 665,711 km (0.03 R)
• M3: 1,128,417 km (0.061 R)
• M4: 1,622,688 km (0.073 R)
• M5: 2,325,798 km (0.077 R)
• M6: 2,794,638 km (0.069 R)
• M7: 3,215,157 km (0.098 R)
• M8: 3,700,603 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.4

Radius: 9.2

Gravity: 10.95 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.03 AU - 1.71 AU

Year: 1052 Days

Day: 13.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 20,615,217 km

• M1: 116,686 km (0.093 R)
• M2: 439,818 km (0.109 R)
• M3: 956,529 km (0.065 R)
• M4: 1,245,552 km (0.105 R)
• M5: 1,675,347 km (0.099 R)
• M6: 2,008,052 km (0.108 R)
• M7: 2,408,675 km (0.112 R)
• M8: 3,554,445 km (0.067 R)
• M9: 3,857,830 km (0.092 R)
• M10: 4,230,777 km (0.078 R)
• M11: 4,646,360 km (0.118 R)
• M12: 5,208,998 km (0.097 R)
• M13: 5,623,085 km (0.083 R)
• M14: 5,925,721 km (0.062 R)
• M15: 6,400,395 km (0.119 R)
• M16: 6,949,120 km (0.102 R)
• M17: 7,400,158 km (0.041 R)
• M18: 7,764,429 km (0.078 R)
• M19: 8,699,116 km (0.091 R)
• M20: 10,270,941 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.2

Radius: 11.5

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.18 AU - 1.68 AU

Year: 1122 Days

Day: 6.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 20,615,217 km

• M1: 143,016 km (0.036 R)
• M2: 544,985 km (0.08 R)
• M3: 910,453 km (0.109 R)
• M4: 1,487,900 km (0.089 R)
• M5: 1,965,417 km (0.118 R)
• M6: 2,831,140 km (0.097 R)
• M7: 3,558,335 km (0.091 R)
• M8: 4,752,575 km (0.11 R)
• M9: 5,944,720 km (0.117 R)
• M10: 7,740,493 km (0.048 R)
• M11: 8,299,241 km (0.119 R)
• M12: 9,756,474 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.8

Radius: 11.5

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.46 AU - 2.4 AU

Year: 1759 Days

Day: 14.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 20,615,217 km

• M1: 143,016 km (0.067 R)
• M2: 584,180 km (0.085 R)
• M3: 958,474 km (0.028 R)
• M4: 1,584,690 km (0.104 R)
• M5: 2,066,545 km (0.079 R)
• M6: 2,545,408 km (0.086 R)
• M7: 3,410,083 km (0.036 R)
• M8: 3,801,132 km (0.048 R)
• M9: 5,811,728 km (0.073 R)
• M10: 6,476,840 km (0.112 R)
• M11: 7,169,478 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.1

Radius: 12.5

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.88 AU - 2.66 AU

Year: 2244 Days

Day: 5.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 20,615,217 km

• M1: 161,566 km (0.057 R)
• M2: 656,435 km (0.044 R)
• M3: 1,247,347 km (0.085 R)
• M4: 2,392,519 km (0.065 R)
• M5: 4,125,610 km (0.1 R)
• M6: 4,595,347 km (0.05 R)
• M7: 5,808,287 km (0.063 R)
• M8: 9,577,405 km (0.118 R)
• M9: 10,369,975 km (0.025 R)
• M10: 11,131,129 km (0.107 R)
• M11: 12,846,867 km (0.057 R)
• M12: 14,376,804 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.5

Radius: 11.6

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.13 AU - 2.61 AU

Year: 2393 Days

Day: 13.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 20,615,217 km

• M1: 149,897 km (0.114 R)
• M2: 521,797 km (0.11 R)
• M3: 1,619,547 km (0.111 R)
• M4: 3,092,936 km (0.115 R)
• M5: 3,472,765 km (0.041 R)
• M6: 5,115,200 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.2

Radius: 13.7

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.73 AU - 3.45 AU

Year: 3563 Days

Day: 14.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 20,615,217 km

• M1: 170,392 km (0.101 R)
• M2: 791,373 km (0.055 R)
• M3: 1,478,775 km (0.079 R)
• M4: 2,070,883 km (0.11 R)
• M5: 2,819,022 km (0.098 R)
• M6: 3,266,170 km (0.107 R)
• M7: 3,741,592 km (0.054 R)
• M8: 4,675,382 km (0.065 R)
• M9: 5,306,984 km (0.111 R)
• M10: 6,021,464 km (0.094 R)
• M11: 6,857,566 km (0.118 R)
• M12: 7,457,005 km (0.076 R)
• M13: 8,123,763 km (0.043 R)
• M14: 10,174,151 km (0.115 R)
• M15: 13,586,927 km (0.116 R)
• M16: 15,174,310 km (0.112 R)
• M17: 16,194,568 km (0.069 R)
• M18: 18,657,248 km (0.061 R)
• M19: 20,370,892 km (0.074 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 10,697 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit