🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.6

Radius: 13.1

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.77 AU - 0.89 AU

Year: 481 Days

Day: 14.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 26,375,936 km

• M1: 163,062 km (0.12 R)
• M2: 633,996 km (0.1 R)
• M3: 1,216,380 km (0.116 R)
• M4: 1,652,608 km (0.113 R)
• M5: 2,645,190 km (0.084 R)
• M6: 3,524,077 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.6

Radius: 9

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.88 AU - 1 AU

Year: 579 Days

Day: 7.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 26,375,936 km

• M1: 112,498 km (0.109 R)
• M2: 426,055 km (0.112 R)
• M3: 794,215 km (0.101 R)
• M4: 1,078,152 km (0.112 R)
• M5: 1,368,521 km (0.103 R)
• M6: 1,924,726 km (0.1 R)
• M7: 3,206,032 km (0.045 R)
• M8: 3,497,299 km (0.05 R)
• M9: 4,080,132 km (0.108 R)
• M10: 4,380,974 km (0.117 R)
• M11: 4,682,114 km (0.108 R)
• M12: 4,981,609 km (0.119 R)
• M13: 5,603,039 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478

Radius: 13.5

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.91 AU - 1.15 AU

Year: 665 Days

Day: 13.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 26,375,936 km

• M1: 168,746 km (0.107 R)
• M2: 593,904 km (0.098 R)
• M3: 1,055,114 km (0.043 R)
• M4: 1,705,565 km (0.115 R)
• M5: 2,142,989 km (0.104 R)
• M6: 2,604,649 km (0.117 R)
• M7: 3,423,547 km (0.087 R)
• M8: 4,018,648 km (0.097 R)
• M9: 4,681,965 km (0.095 R)
• M10: 5,732,890 km (0.061 R)
• M11: 6,304,952 km (0.101 R)
• M12: 6,753,745 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.4

Radius: 12.1

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.33 AU - 2.49 AU

Year: 2379 Days

Day: 6.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 26,375,936 km

• M1: 151,243 km (0.12 R)
• M2: 593,455 km (0.105 R)
• M3: 1,165,517 km (0.054 R)
• M4: 1,701,077 km (0.101 R)
• M5: 2,154,209 km (0.105 R)
• M6: 2,597,767 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.8

Radius: 10.4

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3 AU - 4.42 AU

Year: 4544 Days

Day: 11.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 26,375,936 km

• M1: 129,402 km (0.065 R)
• M2: 502,350 km (0.058 R)
• M3: 1,072,916 km (0.112 R)
• M4: 1,705,715 km (0.069 R)
• M5: 2,275,084 km (0.118 R)
• M6: 2,654,764 km (0.065 R)
• M7: 3,189,277 km (0.114 R)
• M8: 3,667,392 km (0.092 R)
• M9: 4,818,248 km (0.112 R)
• M10: 5,180,125 km (0.089 R)
• M11: 5,672,003 km (0.101 R)
• M12: 6,941,940 km (0.1 R)
• M13: 7,575,038 km (0.116 R)
• M14: 9,505,598 km (0.05 R)
• M15: 11,378,713 km (0.065 R)
• M16: 11,744,031 km (0.103 R)
• M17: 13,435,385 km (0.061 R)
• M18: 15,009,454 km (0.087 R)
• M19: 15,897,616 km (0.069 R)
• M20: 16,938,219 km (0.086 R)
• M21: 18,458,133 km (0.079 R)
• M22: 20,332,744 km (0.077 R)
• M23: 21,977,423 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.1

Radius: 9.7

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.26 AU - 4.8 AU

Year: 6130 Days

Day: 9.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 26,375,936 km

• M1: 120,576 km (0.093 R)
• M2: 456,722 km (0.097 R)
• M3: 885,021 km (0.062 R)
• M4: 1,393,504 km (0.099 R)
• M5: 1,764,357 km (0.061 R)
• M6: 2,287,800 km (0.042 R)
• M7: 2,929,426 km (0.105 R)
• M8: 3,937,715 km (0.109 R)
• M9: 4,382,021 km (0.095 R)
• M10: 4,859,537 km (0.052 R)
• M11: 5,640,588 km (0.118 R)
• M12: 8,416,675 km (0.048 R)
• M13: 12,883,369 km (0.043 R)
• M14: 13,417,134 km (0.099 R)
• M15: 15,053,884 km (0.059 R)
• M16: 15,755,498 km (0.117 R)
• M17: 16,422,405 km (0.085 R)
• M18: 19,721,637 km (0.084 R)
• M19: 22,941,432 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.3

Radius: 8.2

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.7 AU - 5.54 AU

Year: 6314 Days

Day: 11.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 26,375,936 km

• M1: 105,616 km (0.066 R)
• M2: 413,339 km (0.077 R)
• M3: 818,450 km (0.114 R)
• M4: 1,190,350 km (0.094 R)
• M5: 1,532,331 km (0.106 R)
• M6: 2,034,681 km (0.032 R)
• M7: 2,544,361 km (0.069 R)
• M8: 2,935,559 km (0.103 R)
• M9: 4,057,992 km (0.109 R)
• M10: 4,473,276 km (0.119 R)
• M11: 5,122,979 km (0.096 R)
• M12: 6,797,578 km (0.079 R)
• M13: 7,417,810 km (0.118 R)
• M14: 8,146,651 km (0.112 R)
• M15: 9,585,334 km (0.082 R)
• M16: 11,053,787 km (0.116 R)
• M17: 11,454,410 km (0.079 R)
• M18: 12,237,704 km (0.091 R)
• M19: 13,253,773 km (0.069 R)
• M20: 14,168,714 km (0.065 R)
• M21: 15,453,310 km (0.086 R)
• M22: 17,643,124 km (0.069 R)
• M23: 18,067,982 km (0.091 R)
• M24: 21,167,500 km (0.093 R)
• M25: 25,672,939 km (0.112 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 16,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit