🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.4

Radius: 12.9

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.46 AU - 0.58 AU

Year: 250 Days

Day: 13.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 28,005,406 km

• M1: 160,967 km (0.102 R)
• M2: 564,283 km (0.098 R)
• M3: 1,079,349 km (0.094 R)
• M4: 1,586,037 km (0.103 R)
• M5: 2,003,415 km (0.05 R)
• M6: 2,445,028 km (0.056 R)
• M7: 2,848,942 km (0.079 R)
• M8: 3,359,669 km (0.072 R)
• M9: 3,885,206 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.7

Radius: 9.4

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.5 AU - 0.68 AU

Year: 302 Days

Day: 5.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 28,005,406 km

• M1: 116,836 km (0.078 R)
• M2: 430,543 km (0.101 R)
• M3: 832,811 km (0.103 R)
• M4: 1,294,470 km (0.111 R)
• M5: 1,914,254 km (0.081 R)
• M6: 2,292,438 km (0.116 R)
• M7: 2,651,173 km (0.094 R)
• M8: 3,047,458 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.6

Radius: 13.2

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.79 AU - 1.29 AU

Year: 707 Days

Day: 10.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 28,005,406 km

• M1: 164,258 km (0.087 R)
• M2: 640,129 km (0.07 R)
• M3: 1,064,239 km (0.09 R)
• M4: 1,701,227 km (0.116 R)
• M5: 2,222,875 km (0.103 R)
• M6: 2,657,157 km (0.051 R)
• M7: 3,530,809 km (0.12 R)
• M8: 3,958,360 km (0.109 R)
• M9: 4,465,945 km (0.04 R)
• M10: 4,951,540 km (0.062 R)
• M11: 5,455,086 km (0.108 R)
• M12: 6,947,325 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.7

Radius: 12.9

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.87 AU - 1.39 AU

Year: 801 Days

Day: 13.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 28,005,406 km

• M1: 160,369 km (0.066 R)
• M2: 611,706 km (0.066 R)
• M3: 1,120,488 km (0.088 R)
• M4: 1,683,574 km (0.102 R)
• M5: 2,766,663 km (0.081 R)
• M6: 3,557,886 km (0.1 R)
• M7: 4,129,500 km (0.092 R)
• M8: 4,610,457 km (0.12 R)
• M9: 6,491,201 km (0.039 R)
• M10: 6,899,753 km (0.067 R)
• M11: 7,302,770 km (0.071 R)
• M12: 8,404,708 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.4

Radius: 9

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.09 AU - 1.51 AU

Year: 988 Days

Day: 14.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 28,005,406 km

• M1: 113,096 km (0.113 R)
• M2: 453,431 km (0.109 R)
• M3: 769,382 km (0.03 R)
• M4: 1,144,125 km (0.069 R)
• M5: 1,439,431 km (0.041 R)
• M6: 1,813,126 km (0.086 R)
• M7: 2,357,812 km (0.045 R)
• M8: 2,674,960 km (0.052 R)
• M9: 3,007,815 km (0.101 R)
• M10: 3,494,756 km (0.091 R)
• M11: 4,176,623 km (0.096 R)
• M12: 4,696,027 km (0.08 R)
• M13: 5,965,813 km (0.073 R)
• M14: 7,691,874 km (0.107 R)
• M15: 8,189,735 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.3

Radius: 12

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.19 AU - 1.61 AU

Year: 1105 Days

Day: 10.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 28,005,406 km

• M1: 149,448 km (0.098 R)
• M2: 541,245 km (0.115 R)
• M3: 1,072,018 km (0.109 R)
• M4: 2,045,152 km (0.088 R)
• M5: 2,731,657 km (0.077 R)
• M6: 3,357,724 km (0.08 R)
• M7: 3,864,263 km (0.061 R)
• M8: 4,528,477 km (0.116 R)
• M9: 5,188,054 km (0.111 R)
• M10: 9,580,248 km (0.044 R)
• M11: 10,604,245 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.7

Radius: 8.6

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.36 AU - 3.56 AU

Year: 4292 Days

Day: 10.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 28,005,406 km

• M1: 108,758 km (0.102 R)
• M2: 376,538 km (0.05 R)
• M3: 808,726 km (0.061 R)
• M4: 1,127,818 km (0.113 R)
• M5: 1,566,439 km (0.077 R)
• M6: 2,787,158 km (0.118 R)
• M7: 3,211,567 km (0.091 R)
• M8: 3,786,023 km (0.099 R)
• M9: 4,260,398 km (0.045 R)
• M10: 6,628,083 km (0.117 R)
• M11: 8,054,948 km (0.118 R)
• M12: 8,840,486 km (0.053 R)
• M13: 9,553,619 km (0.047 R)
• M14: 10,092,172 km (0.08 R)
• M15: 10,959,989 km (0.097 R)
• M16: 11,320,669 km (0.105 R)
• M17: 12,499,351 km (0.113 R)
• M18: 13,295,361 km (0.059 R)
• M19: 17,728,395 km (0.108 R)
• M20: 18,288,788 km (0.078 R)
• M21: 19,774,445 km (0.1 R)
• M22: 20,580,777 km (0.036 R)
• M23: 27,838,369 km (0.092 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 11,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit