🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.8

Radius: 9.4

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.43 AU - 1.71 AU

Year: 1383 Days

Day: 12.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,034,745 km

• M1: 116,986 km (0.057 R)
• M2: 639,381 km (0.097 R)
• M3: 1,286,542 km (0.062 R)
• M4: 1,673,701 km (0.096 R)
• M5: 2,049,491 km (0.093 R)
• M6: 2,370,977 km (0.109 R)
• M7: 2,726,272 km (0.109 R)
• M8: 3,674,423 km (0.09 R)
• M9: 4,519,352 km (0.071 R)
• M10: 6,114,663 km (0.055 R)
• M11: 6,663,987 km (0.077 R)
• M12: 7,376,671 km (0.056 R)
• M13: 8,055,097 km (0.094 R)
• M14: 8,627,309 km (0.116 R)
• M15: 9,287,933 km (0.11 R)
• M16: 9,853,114 km (0.068 R)
• M17: 10,541,264 km (0.117 R)
• M18: 11,650,981 km (0.106 R)
• M19: 12,308,614 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.4

Radius: 11.7

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.45 AU - 2.07 AU

Year: 1641 Days

Day: 6.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,034,745 km

• M1: 148,551 km (0.073 R)
• M2: 766,539 km (0.084 R)
• M3: 1,467,854 km (0.094 R)
• M4: 1,907,672 km (0.085 R)
• M5: 2,511,299 km (0.095 R)
• M6: 2,929,426 km (0.06 R)
• M7: 3,570,752 km (0.085 R)
• M8: 4,359,731 km (0.106 R)
• M9: 4,927,455 km (0.115 R)
• M10: 5,633,108 km (0.096 R)
• M11: 5,998,725 km (0.084 R)
• M12: 6,652,169 km (0.077 R)
• M13: 9,084,630 km (0.084 R)
• M14: 11,039,126 km (0.08 R)
• M15: 12,591,354 km (0.071 R)
• M16: 13,379,734 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.3

Radius: 13.6

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.16 AU - 4.42 AU

Year: 5186 Days

Day: 7.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,034,745 km

• M1: 171,439 km (0.069 R)
• M2: 693,386 km (0.077 R)
• M3: 1,213,987 km (0.107 R)
• M4: 1,704,668 km (0.025 R)
• M5: 3,530,510 km (0.056 R)
• M6: 5,297,410 km (0.03 R)
• M7: 8,233,568 km (0.092 R)
• M8: 9,297,358 km (0.119 R)
• M9: 11,790,257 km (0.106 R)
• M10: 15,026,358 km (0.119 R)
• M11: 15,636,867 km (0.029 R)
• M12: 16,554,500 km (0.106 R)
• M13: 17,145,861 km (0.079 R)
• M14: 18,686,420 km (0.113 R)
• M15: 21,202,357 km (0.071 R)
• M16: 26,016,416 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.3

Radius: 12.7

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.21 AU - 6.07 AU

Year: 8191 Days

Day: 6 Hours

Environment

Temp: -231 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 49,034,745 km

• M1: 158,424 km (0.116 R)
• M2: 613,650 km (0.112 R)
• M3: 1,241,812 km (0.042 R)
• M4: 1,695,841 km (0.109 R)
• M5: 2,244,417 km (0.096 R)
• M6: 3,167,137 km (0.101 R)
• M7: 6,306,747 km (0.078 R)
• M8: 6,855,472 km (0.111 R)
• M9: 7,677,064 km (0.04 R)
• M10: 8,389,449 km (0.105 R)
• M11: 9,469,545 km (0.079 R)
• M12: 10,239,825 km (0.11 R)
• M13: 11,419,853 km (0.066 R)
• M14: 13,150,999 km (0.098 R)
• M15: 13,624,925 km (0.111 R)
• M16: 16,234,959 km (0.087 R)
• M17: 16,711,877 km (0.113 R)
• M18: 21,843,533 km (0.048 R)
• M19: 29,221,102 km (0.111 R)
• M20: 30,336,204 km (0.076 R)
• M21: 32,867,400 km (0.106 R)
• M22: 34,856,005 km (0.11 R)
• M23: 37,512,115 km (0.089 R)
• M24: 39,071,673 km (0.062 R)
• M25: 43,877,953 km (0.035 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.1

Radius: 5.4

Gravity: 29.43 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.83 AU - 6.59 AU

Year: 10878 Days

Day: 22.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 49,034,745 km

• M1: 67,169 km (0.025 R)
• M2: 396,285 km (0.116 R)
• M3: 740,061 km (0.107 R)
• M4: 951,143 km (0.037 R)
• M5: 1,440,179 km (0.109 R)
• M6: 1,822,551 km (0.095 R)
• M7: 1,993,392 km (0.115 R)
• M8: 2,193,703 km (0.119 R)
• M9: 2,678,101 km (0.112 R)
• M10: 4,346,865 km (0.072 R)
• M11: 4,716,970 km (0.111 R)
• M12: 7,097,073 km (0.102 R)
• M13: 8,710,336 km (0.054 R)
• M14: 8,952,086 km (0.09 R)
• M15: 9,198,474 km (0.113 R)
• M16: 10,498,629 km (0.116 R)
• M17: 14,919,844 km (0.103 R)
• M18: 16,484,489 km (0.12 R)
• M19: 16,780,393 km (0.086 R)
• M20: 17,999,017 km (0.093 R)
• M21: 20,782,585 km (0.101 R)
• M22: 22,456,735 km (0.115 R)
• M23: 27,701,786 km (0.104 R)
• M24: 29,508,180 km (0.059 R)
• M25: 32,651,979 km (0.038 R)
• M26: 33,118,575 km (0.077 R)
• M27: 33,945,851 km (0.104 R)
• M28: 44,257,483 km (0.082 R)
• M29: 45,116,474 km (0.104 R)
• M30: 50,504,989 km (0.118 R)
• M31: 52,233,144 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.9

Radius: 6.6

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 8.57 AU - 9.51 AU

Year: 19106 Days

Day: 17 Hours

Environment

Temp: -236 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 49,034,745 km

• M1: 82,129 km (0.08 R)
• M2: 428,598 km (0.11 R)
• M3: 1,326,036 km (0.07 R)
• M4: 2,385,039 km (0.066 R)
• M5: 3,947,140 km (0.101 R)
• M6: 4,223,746 km (0.086 R)
• M7: 5,983,466 km (0.062 R)
• M8: 6,274,883 km (0.085 R)
• M9: 7,246,970 km (0.101 R)
• M10: 10,708,814 km (0.083 R)
• M11: 11,248,114 km (0.114 R)
• M12: 12,557,245 km (0.054 R)
• M13: 13,587,825 km (0.073 R)
• M14: 15,610,538 km (0.089 R)
• M15: 22,430,555 km (0.116 R)
• M16: 24,771,762 km (0.086 R)
• M17: 26,679,883 km (0.086 R)
• M18: 28,581,421 km (0.06 R)
• M19: 44,621,754 km (0.098 R)
• M20: 45,175,715 km (0.113 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 20,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit