🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.1

Radius: 10.5

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.71 AU - 0.75 AU

Year: 431 Days

Day: 10.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 26,087,251 km

• M1: 130,749 km (0.069 R)
• M2: 634,295 km (0.059 R)
• M3: 1,004,101 km (0.115 R)
• M4: 1,394,402 km (0.117 R)
• M5: 1,926,970 km (0.054 R)
• M6: 2,264,613 km (0.097 R)
• M7: 3,525,573 km (0.072 R)
• M8: 4,022,388 km (0.039 R)
• M9: 4,777,408 km (0.066 R)
• M10: 5,454,039 km (0.094 R)
• M11: 5,886,527 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.6

Radius: 13.8

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.96 AU - 1.2 AU

Year: 775 Days

Day: 12.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 26,087,251 km

• M1: 171,589 km (0.075 R)
• M2: 695,032 km (0.073 R)
• M3: 1,232,088 km (0.043 R)
• M4: 1,775,876 km (0.034 R)
• M5: 2,266,258 km (0.087 R)
• M6: 2,982,383 km (0.117 R)
• M7: 3,764,182 km (0.12 R)
• M8: 4,240,800 km (0.12 R)
• M9: 4,982,806 km (0.103 R)
• M10: 5,612,463 km (0.064 R)
• M11: 6,237,633 km (0.076 R)
• M12: 6,847,693 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.9

Radius: 8.9

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.26 AU - 1.8 AU

Year: 1306 Days

Day: 11.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 26,087,251 km

• M1: 110,702 km (0.098 R)
• M2: 427,700 km (0.085 R)
• M3: 878,887 km (0.058 R)
• M4: 1,381,836 km (0.074 R)
• M5: 1,805,198 km (0.102 R)
• M6: 2,396,408 km (0.051 R)
• M7: 3,200,347 km (0.072 R)
• M8: 3,491,465 km (0.091 R)
• M9: 3,800,235 km (0.079 R)
• M10: 4,855,498 km (0.041 R)
• M11: 6,055,273 km (0.1 R)
• M12: 6,358,059 km (0.064 R)
• M13: 7,373,529 km (0.095 R)
• M14: 7,672,576 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.4

Radius: 15

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.9 AU - 2.66 AU

Year: 2376 Days

Day: 7.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 26,087,251 km

• M1: 186,549 km (0.081 R)
• M2: 673,041 km (0.114 R)
• M3: 1,984,117 km (0.111 R)
• M4: 2,599,712 km (0.108 R)
• M5: 4,436,325 km (0.073 R)
• M6: 5,085,879 km (0.115 R)
• M7: 6,232,098 km (0.051 R)
• M8: 6,889,580 km (0.064 R)
• M9: 9,393,849 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.6

Radius: 8.4

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3 AU - 3.28 AU

Year: 3841 Days

Day: 11 Hours

Environment

Temp: -207 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 26,087,251 km

• M1: 104,419 km (0.044 R)
• M2: 591,061 km (0.079 R)
• M3: 1,085,482 km (0.089 R)
• M4: 1,565,542 km (0.116 R)
• M5: 2,166,626 km (0.093 R)
• M6: 2,602,704 km (0.065 R)
• M7: 2,967,274 km (0.091 R)
• M8: 3,630,142 km (0.093 R)
• M9: 4,364,368 km (0.115 R)
• M10: 5,437,583 km (0.094 R)
• M11: 6,583,204 km (0.027 R)
• M12: 9,624,379 km (0.098 R)
• M13: 10,542,312 km (0.044 R)
• M14: 11,335,779 km (0.105 R)
• M15: 12,600,030 km (0.114 R)
• M16: 14,695,597 km (0.118 R)
• M17: 15,854,382 km (0.106 R)
• M18: 17,072,707 km (0.114 R)
• M19: 17,432,041 km (0.07 R)
• M20: 18,920,092 km (0.066 R)
• M21: 20,023,974 km (0.047 R)
• M22: 21,585,178 km (0.103 R)
• M23: 23,007,405 km (0.074 R)
• M24: 23,593,379 km (0.037 R)
• M25: 25,801,145 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.9

Radius: 14.4

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.08 AU - 3.96 AU

Year: 4559 Days

Day: 13.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 26,087,251 km

• M1: 179,069 km (0.059 R)
• M2: 785,090 km (0.115 R)
• M3: 1,263,354 km (0.107 R)
• M4: 1,743,713 km (0.041 R)
• M5: 2,793,890 km (0.047 R)
• M6: 3,451,073 km (0.048 R)
• M7: 4,346,716 km (0.113 R)
• M8: 5,918,241 km (0.111 R)
• M9: 7,434,117 km (0.045 R)
• M10: 8,409,495 km (0.113 R)
• M11: 9,786,992 km (0.09 R)
• M12: 10,320,009 km (0.116 R)
• M13: 11,444,088 km (0.07 R)
• M14: 12,222,296 km (0.072 R)
• M15: 12,792,712 km (0.111 R)
• M16: 15,971,966 km (0.094 R)
• M17: 17,534,815 km (0.116 R)
• M18: 19,070,737 km (0.119 R)
• M19: 19,904,146 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.5

Radius: 9.1

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.55 AU - 3.95 AU

Year: 5013 Days

Day: 6.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 26,087,251 km

• M1: 113,395 km (0.065 R)
• M2: 463,305 km (0.095 R)
• M3: 864,676 km (0.1 R)
• M4: 1,428,809 km (0.075 R)
• M5: 1,726,210 km (0.102 R)
• M6: 2,149,572 km (0.11 R)
• M7: 2,674,511 km (0.075 R)
• M8: 3,399,013 km (0.114 R)
• M9: 4,002,042 km (0.116 R)
• M10: 4,674,634 km (0.087 R)
• M11: 5,207,352 km (0.08 R)
• M12: 5,779,863 km (0.104 R)
• M13: 6,214,146 km (0.119 R)
• M14: 6,515,586 km (0.115 R)
• M15: 6,922,193 km (0.1 R)
• M16: 9,175,885 km (0.047 R)
• M17: 9,607,325 km (0.059 R)
• M18: 12,581,929 km (0.069 R)
• M19: 12,968,041 km (0.078 R)
• M20: 14,645,033 km (0.073 R)
• M21: 15,180,594 km (0.096 R)
• M22: 16,008,319 km (0.055 R)
• M23: 16,691,831 km (0.1 R)
• M24: 17,099,485 km (0.096 R)
• M25: 17,454,182 km (0.056 R)
• M26: 19,048,297 km (0.086 R)
• M27: 24,113,531 km (0.12 R)
• M28: 25,622,525 km (0.046 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 19,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit