🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.2

Radius: 11.6

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.52 AU - 0.54 AU

Year: 266 Days

Day: 9.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 19,259,564 km

• M1: 144,661 km (0.092 R)
• M2: 509,231 km (0.037 R)
• M3: 952,789 km (0.119 R)
• M4: 1,387,071 km (0.077 R)
• M5: 1,795,773 km (0.042 R)
• M6: 2,253,842 km (0.07 R)
• M7: 2,681,243 km (0.109 R)
• M8: 3,152,925 km (0.092 R)
• M9: 3,894,930 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.6

Radius: 10.9

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.93 AU - 1.35 AU

Year: 840 Days

Day: 8.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 19,259,564 km

• M1: 135,685 km (0.114 R)
• M2: 506,838 km (0.109 R)
• M3: 853,456 km (0.111 R)
• M4: 1,198,279 km (0.091 R)
• M5: 1,982,621 km (0.11 R)
• M6: 2,661,795 km (0.115 R)
• M7: 3,020,082 km (0.106 R)
• M8: 3,584,365 km (0.1 R)
• M9: 3,935,471 km (0.088 R)
• M10: 4,497,810 km (0.116 R)
• M11: 5,130,459 km (0.025 R)
• M12: 6,288,945 km (0.112 R)
• M13: 6,676,852 km (0.093 R)
• M14: 7,728,675 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.7

Radius: 14.6

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.22 AU - 1.32 AU

Year: 988 Days

Day: 12.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 19,259,564 km

• M1: 181,612 km (0.083 R)
• M2: 677,678 km (0.074 R)
• M3: 1,159,533 km (0.11 R)
• M4: 1,616,255 km (0.115 R)
• M5: 2,084,646 km (0.095 R)
• M6: 3,255,848 km (0.077 R)
• M7: 3,945,195 km (0.11 R)
• M8: 4,813,162 km (0.103 R)
• M9: 5,293,072 km (0.108 R)
• M10: 5,976,585 km (0.067 R)
• M11: 6,865,645 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.7

Radius: 11.7

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.36 AU - 1.5 AU

Year: 1180 Days

Day: 13.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 19,259,564 km

• M1: 145,559 km (0.109 R)
• M2: 541,544 km (0.055 R)
• M3: 1,059,751 km (0.092 R)
• M4: 1,428,211 km (0.098 R)
• M5: 1,819,858 km (0.075 R)
• M6: 2,814,684 km (0.114 R)
• M7: 3,341,867 km (0.115 R)
• M8: 3,965,540 km (0.113 R)
• M9: 4,509,029 km (0.087 R)
• M10: 5,101,587 km (0.105 R)
• M11: 5,624,581 km (0.113 R)
• M12: 6,575,874 km (0.108 R)
• M13: 7,363,357 km (0.08 R)
• M14: 7,830,252 km (0.108 R)
• M15: 9,042,892 km (0.081 R)
• M16: 9,464,309 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.6

Radius: 13.1

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.31 AU - 2.63 AU

Year: 2680 Days

Day: 7.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 115.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 19,259,564 km

• M1: 162,912 km (0.103 R)
• M2: 858,542 km (0.065 R)
• M3: 1,307,785 km (0.047 R)
• M4: 1,732,194 km (0.114 R)
• M5: 2,547,353 km (0.053 R)
• M6: 3,738,600 km (0.089 R)
• M7: 4,503,943 km (0.087 R)
• M8: 4,936,281 km (0.082 R)
• M9: 5,446,410 km (0.107 R)
• M10: 6,459,636 km (0.116 R)
• M11: 6,892,722 km (0.062 R)
• M12: 7,626,350 km (0.09 R)
• M13: 8,210,230 km (0.101 R)
• M14: 9,321,892 km (0.097 R)
• M15: 9,989,996 km (0.036 R)
• M16: 10,769,551 km (0.051 R)
• M17: 12,100,822 km (0.084 R)
• M18: 12,671,987 km (0.095 R)
• M19: 13,307,179 km (0.082 R)
• M20: 14,494,238 km (0.096 R)
• M21: 15,750,711 km (0.069 R)
• M22: 16,645,755 km (0.062 R)
• M23: 18,364,784 km (0.045 R)
• M24: 19,119,805 km (0.088 R)
• M25: 20,383,308 km (0.064 R)

Asteroid Belt

Center: 3.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.5

Radius: 11.4

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.11 AU - 4.11 AU

Year: 4734 Days

Day: 7.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 19,259,564 km

• M1: 148,551 km (0.07 R)
• M2: 553,662 km (0.064 R)
• M3: 1,330,523 km (0.055 R)
• M4: 1,729,052 km (0.086 R)
• M5: 2,564,407 km (0.063 R)
• M6: 3,333,340 km (0.119 R)
• M7: 3,716,759 km (0.115 R)
• M8: 4,082,376 km (0.117 R)
• M9: 6,130,222 km (0.061 R)
• M10: 8,550,416 km (0.083 R)
• M11: 9,233,031 km (0.077 R)
• M12: 9,951,550 km (0.103 R)
• M13: 12,635,186 km (0.071 R)
• M14: 13,308,975 km (0.064 R)
• M15: 18,582,599 km (0.048 R)
• M16: 20,423,101 km (0.107 R)
• M17: 21,789,079 km (0.079 R)
• M18: 25,592,007 km (0.081 R)
• M19: 26,839,354 km (0.089 R)
• M20: 28,126,793 km (0.109 R)
• M21: 31,196,841 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.9

Radius: 9.6

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.9 AU - 5.92 AU

Year: 8686 Days

Day: 5.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 19,259,564 km

• M1: 119,529 km (0.07 R)
• M2: 1,662,481 km (0.101 R)
• M3: 2,068,789 km (0.11 R)
• M4: 3,017,539 km (0.07 R)
• M5: 3,853,940 km (0.045 R)
• M6: 4,951,091 km (0.066 R)
• M7: 6,544,757 km (0.034 R)
• M8: 6,969,914 km (0.06 R)
• M9: 8,097,583 km (0.085 R)
• M10: 8,455,272 km (0.094 R)
• M11: 10,557,271 km (0.061 R)
• M12: 14,165,871 km (0.06 R)
• M13: 19,087,791 km (0.034 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 15,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit