🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.1

Radius: 13.2

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.59 AU - 0.65 AU

Year: 331 Days

Day: 13.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 30,116,513 km

• M1: 164,408 km (0.118 R)
• M2: 586,573 km (0.025 R)
• M3: 1,589,777 km (0.057 R)
• M4: 2,083,300 km (0.096 R)
• M5: 2,596,720 km (0.055 R)
• M6: 3,008,712 km (0.1 R)
• M7: 3,967,485 km (0.107 R)
• M8: 4,385,910 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763

Radius: 8.7

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.55 AU - 0.73 AU

Year: 347 Days

Day: 14.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 30,116,513 km

• M1: 108,309 km (0.078 R)
• M2: 406,158 km (0.073 R)
• M3: 892,650 km (0.092 R)
• M4: 1,172,099 km (0.082 R)
• M5: 1,631,664 km (0.095 R)
• M6: 1,938,938 km (0.062 R)
• M7: 2,830,841 km (0.098 R)
• M8: 3,437,909 km (0.102 R)
• M9: 3,723,491 km (0.097 R)
• M10: 4,208,338 km (0.026 R)
• M11: 4,924,612 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.5

Radius: 8.4

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.05 AU - 1.21 AU

Year: 815 Days

Day: 7.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 162.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 30,116,513 km

• M1: 104,419 km (0.071 R)
• M2: 391,797 km (0.11 R)
• M3: 655,239 km (0.034 R)
• M4: 986,748 km (0.102 R)
• M5: 1,415,046 km (0.117 R)
• M6: 1,715,289 km (0.108 R)
• M7: 2,277,179 km (0.111 R)
• M8: 2,545,408 km (0.095 R)
• M9: 2,993,902 km (0.119 R)
• M10: 3,823,422 km (0.12 R)
• M11: 4,919,825 km (0.107 R)
• M12: 5,205,856 km (0.11 R)
• M13: 6,295,677 km (0.078 R)
• M14: 6,654,712 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.4

Radius: 12.2

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.42 AU - 3.5 AU

Year: 3454 Days

Day: 7.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 30,116,513 km

• M1: 155,283 km (0.108 R)
• M2: 548,725 km (0.081 R)
• M3: 1,541,756 km (0.119 R)
• M4: 1,977,235 km (0.083 R)
• M5: 2,583,106 km (0.118 R)
• M6: 3,103,557 km (0.101 R)
• M7: 4,865,820 km (0.1 R)
• M8: 6,029,393 km (0.105 R)
• M9: 7,648,042 km (0.098 R)
• M10: 9,216,276 km (0.051 R)
• M11: 10,171,010 km (0.114 R)
• M12: 10,790,494 km (0.072 R)
• M13: 12,020,189 km (0.047 R)
• M14: 14,610,476 km (0.094 R)
• M15: 16,531,462 km (0.094 R)
• M16: 17,497,865 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.4

Radius: 12.4

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.02 AU - 3.04 AU

Year: 3577 Days

Day: 12.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 30,116,513 km

• M1: 154,235 km (0.052 R)
• M2: 888,312 km (0.084 R)
• M3: 1,332,169 km (0.039 R)
• M4: 1,914,254 km (0.097 R)
• M5: 2,440,540 km (0.076 R)
• M6: 3,634,331 km (0.092 R)
• M7: 4,922,817 km (0.071 R)
• M8: 7,381,907 km (0.033 R)
• M9: 8,516,008 km (0.112 R)
• M10: 11,457,402 km (0.068 R)
• M11: 16,300,633 km (0.032 R)
• M12: 19,495,295 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.7

Radius: 11.4

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.04 AU - 3.16 AU

Year: 3702 Days

Day: 14.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 30,116,513 km

• M1: 148,700 km (0.103 R)
• M2: 526,585 km (0.092 R)
• M3: 936,632 km (0.05 R)
• M4: 1,906,026 km (0.067 R)
• M5: 2,639,505 km (0.089 R)
• M6: 3,220,543 km (0.112 R)
• M7: 3,821,478 km (0.109 R)
• M8: 4,448,442 km (0.098 R)
• M9: 4,937,328 km (0.088 R)
• M10: 6,081,752 km (0.105 R)
• M11: 7,001,928 km (0.054 R)
• M12: 8,225,938 km (0.08 R)
• M13: 9,233,779 km (0.108 R)
• M14: 9,627,371 km (0.109 R)
• M15: 12,370,547 km (0.05 R)
• M16: 14,623,641 km (0.046 R)
• M17: 16,383,809 km (0.096 R)
• M18: 18,466,361 km (0.082 R)
• M19: 19,219,287 km (0.092 R)
• M20: 21,123,519 km (0.083 R)
• M21: 23,150,420 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.5

Radius: 8.9

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.03 AU - 4.25 AU

Year: 5713 Days

Day: 13.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 30,116,513 km

• M1: 111,899 km (0.09 R)
• M2: 425,905 km (0.069 R)
• M3: 727,943 km (0.119 R)
• M4: 1,397,244 km (0.116 R)
• M5: 4,305,427 km (0.098 R)
• M6: 4,861,781 km (0.088 R)
• M7: 6,755,391 km (0.109 R)
• M8: 8,815,952 km (0.055 R)
• M9: 9,257,116 km (0.101 R)
• M10: 10,580,160 km (0.065 R)
• M11: 13,862,786 km (0.115 R)
• M12: 21,839,494 km (0.106 R)
• M13: 26,991,196 km (0.096 R)
• M14: 27,327,193 km (0.119 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 16,974 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit