🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.8

Radius: 11.7

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.91 AU - 1.21 AU

Year: 740 Days

Day: 5.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 74,490,748 km

• M1: 145,708 km (0.115 R)
• M2: 621,130 km (0.081 R)
• M3: 1,172,099 km (0.045 R)
• M4: 1,652,308 km (0.085 R)
• M5: 2,037,972 km (0.078 R)
• M6: 2,565,304 km (0.07 R)
• M7: 3,088,298 km (0.103 R)
• M8: 3,787,968 km (0.115 R)
• M9: 4,454,426 km (0.088 R)
• M10: 5,695,939 km (0.041 R)
• M11: 6,188,565 km (0.025 R)
• M12: 6,650,373 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.2

Radius: 9

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.07 AU - 1.11 AU

Year: 772 Days

Day: 11.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 74,490,748 km

• M1: 112,198 km (0.053 R)
• M2: 400,324 km (0.112 R)
• M3: 797,207 km (0.111 R)
• M4: 1,289,384 km (0.069 R)
• M5: 1,653,804 km (0.103 R)
• M6: 2,408,975 km (0.066 R)
• M7: 2,695,305 km (0.111 R)
• M8: 3,350,843 km (0.113 R)
• M9: 3,709,279 km (0.096 R)
• M10: 4,536,555 km (0.076 R)
• M11: 4,838,145 km (0.058 R)
• M12: 5,153,198 km (0.04 R)
• M13: 5,632,360 km (0.093 R)
• M14: 6,552,985 km (0.119 R)
• M15: 7,027,210 km (0.045 R)
• M16: 7,852,542 km (0.103 R)
• M17: 8,264,086 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.3

Radius: 11.1

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.29 AU - 1.53 AU

Year: 1136 Days

Day: 11.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 74,490,748 km

• M1: 138,079 km (0.094 R)
• M2: 519,254 km (0.104 R)
• M3: 1,001,857 km (0.077 R)
• M4: 2,080,757 km (0.11 R)
• M5: 3,072,291 km (0.087 R)
• M6: 3,653,030 km (0.096 R)
• M7: 4,023,435 km (0.115 R)
• M8: 4,419,121 km (0.095 R)
• M9: 4,893,197 km (0.115 R)
• M10: 6,166,574 km (0.027 R)
• M11: 6,522,318 km (0.098 R)
• M12: 6,891,824 km (0.083 R)
• M13: 7,841,023 km (0.06 R)
• M14: 8,209,333 km (0.07 R)
• M15: 8,875,193 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.9

Radius: 11.6

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.7 AU - 2.28 AU

Year: 1904 Days

Day: 8.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 74,490,748 km

• M1: 144,212 km (0.082 R)
• M2: 604,974 km (0.08 R)
• M3: 1,016,368 km (0.099 R)
• M4: 1,666,071 km (0.083 R)
• M5: 2,590,586 km (0.07 R)
• M6: 3,022,924 km (0.107 R)
• M7: 3,456,309 km (0.049 R)
• M8: 3,863,066 km (0.099 R)
• M9: 4,356,739 km (0.068 R)
• M10: 6,003,662 km (0.051 R)
• M11: 6,401,442 km (0.116 R)
• M12: 7,513,703 km (0.112 R)
• M13: 9,511,283 km (0.026 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.1

Radius: 12.5

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.33 AU - 5.45 AU

Year: 6239 Days

Day: 7 Hours

Environment

Temp: -230 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 74,490,748 km

• M1: 155,432 km (0.117 R)
• M2: 618,288 km (0.086 R)
• M3: 1,238,521 km (0.077 R)
• M4: 1,993,541 km (0.074 R)
• M5: 2,539,274 km (0.117 R)
• M6: 5,493,533 km (0.092 R)
• M7: 6,909,327 km (0.112 R)
• M8: 7,672,127 km (0.054 R)
• M9: 8,296,548 km (0.11 R)
• M10: 9,576,208 km (0.106 R)
• M11: 10,600,505 km (0.114 R)
• M12: 11,375,721 km (0.038 R)
• M13: 12,694,576 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.3

Radius: 7.6

Gravity: 16.38 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.71 AU - 10.07 AU

Year: 16483 Days

Day: 22.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 74,490,748 km

• M1: 94,695 km (0.102 R)
• M2: 335,698 km (0.113 R)
• M3: 1,243,009 km (0.12 R)
• M4: 1,624,932 km (0.084 R)
• M5: 2,891,428 km (0.113 R)
• M6: 3,986,484 km (0.106 R)
• M7: 4,307,072 km (0.071 R)
• M8: 4,784,738 km (0.081 R)
• M9: 6,562,410 km (0.065 R)
• M10: 7,818,583 km (0.062 R)
• M11: 9,449,948 km (0.098 R)
• M12: 12,337,636 km (0.038 R)
• M13: 12,607,660 km (0.051 R)
• M14: 13,159,676 km (0.119 R)
• M15: 14,017,769 km (0.104 R)
• M16: 15,686,833 km (0.093 R)
• M17: 21,289,273 km (0.071 R)
• M18: 23,178,844 km (0.099 R)
• M19: 23,590,387 km (0.093 R)
• M20: 25,503,146 km (0.115 R)
• M21: 26,052,320 km (0.104 R)
• M22: 29,274,508 km (0.062 R)
• M23: 31,105,287 km (0.066 R)
• M24: 32,495,500 km (0.091 R)
• M25: 37,900,471 km (0.086 R)
• M26: 38,904,123 km (0.055 R)
• M27: 49,763,432 km (0.046 R)
• M28: 56,899,849 km (0.071 R)
• M29: 61,101,306 km (0.093 R)
• M30: 70,330,297 km (0.037 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: 183 - 17,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit