🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.6

Radius: 11.1

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.7 AU - 1.12 AU

Year: 569 Days

Day: 14.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,394,175 km

• M1: 138,079 km (0.12 R)
• M2: 677,379 km (0.074 R)
• M3: 1,084,136 km (0.113 R)
• M4: 1,515,726 km (0.056 R)
• M5: 1,896,602 km (0.054 R)
• M6: 2,422,887 km (0.091 R)
• M7: 2,908,183 km (0.078 R)
• M8: 3,297,287 km (0.084 R)
• M9: 3,845,114 km (0.119 R)
• M10: 4,261,595 km (0.111 R)
• M11: 5,048,031 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.2

Radius: 11

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.92 AU - 1.46 AU

Year: 852 Days

Day: 11 Hours

Environment

Temp: -160 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 70,394,175 km

• M1: 138,677 km (0.084 R)
• M2: 513,121 km (0.072 R)
• M3: 916,137 km (0.075 R)
• M4: 1,314,516 km (0.096 R)
• M5: 1,820,606 km (0.102 R)
• M6: 2,534,188 km (0.049 R)
• M7: 2,898,758 km (0.105 R)
• M8: 3,396,919 km (0.072 R)
• M9: 3,811,305 km (0.082 R)
• M10: 4,176,922 km (0.057 R)
• M11: 4,706,947 km (0.109 R)
• M12: 5,109,964 km (0.082 R)
• M13: 5,536,019 km (0.111 R)
• M14: 5,964,916 km (0.1 R)
• M15: 6,615,816 km (0.108 R)
• M16: 7,099,317 km (0.114 R)
• M17: 7,483,334 km (0.035 R)
• M18: 7,957,410 km (0.038 R)
• M19: 8,319,586 km (0.084 R)
• M20: 9,132,651 km (0.12 R)
• M21: 10,057,614 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.2

Radius: 9.4

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.06 AU - 1.36 AU

Year: 873 Days

Day: 8.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 70,394,175 km

• M1: 116,836 km (0.095 R)
• M2: 448,046 km (0.115 R)
• M3: 1,173,147 km (0.097 R)
• M4: 1,601,894 km (0.115 R)
• M5: 2,212,403 km (0.062 R)
• M6: 3,095,778 km (0.073 R)
• M7: 3,437,609 km (0.057 R)
• M8: 4,485,842 km (0.089 R)
• M9: 6,438,992 km (0.03 R)
• M10: 6,866,991 km (0.092 R)
• M11: 7,708,928 km (0.095 R)
• M12: 8,241,197 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.3

Radius: 12.1

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.81 AU - 3.45 AU

Year: 3633 Days

Day: 10.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 70,394,175 km

• M1: 150,645 km (0.11 R)
• M2: 597,643 km (0.037 R)
• M3: 1,045,390 km (0.086 R)
• M4: 1,935,198 km (0.029 R)
• M5: 2,454,901 km (0.091 R)
• M6: 2,894,270 km (0.033 R)
• M7: 3,465,435 km (0.115 R)
• M8: 3,916,173 km (0.084 R)
• M9: 5,143,624 km (0.11 R)
• M10: 6,055,572 km (0.109 R)
• M11: 6,488,658 km (0.069 R)
• M12: 7,417,362 km (0.093 R)
• M13: 7,998,699 km (0.044 R)
• M14: 12,036,046 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.9

Radius: 14.4

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.69 AU - 3.65 AU

Year: 3703 Days

Day: 8.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 70,394,175 km

• M1: 179,069 km (0.11 R)
• M2: 674,686 km (0.074 R)
• M3: 1,241,064 km (0.096 R)
• M4: 1,881,044 km (0.115 R)
• M5: 2,556,029 km (0.084 R)
• M6: 3,026,066 km (0.114 R)
• M7: 3,920,362 km (0.039 R)
• M8: 7,525,222 km (0.055 R)
• M9: 8,571,659 km (0.087 R)
• M10: 9,824,990 km (0.077 R)
• M11: 10,320,608 km (0.111 R)
• M12: 11,197,401 km (0.108 R)
• M13: 12,873,196 km (0.074 R)
• M14: 13,795,018 km (0.099 R)
• M15: 15,108,637 km (0.074 R)
• M16: 19,372,475 km (0.111 R)
• M17: 21,081,182 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.9

Radius: 7.4

Gravity: 14.42 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.6 AU - 8.62 AU

Year: 16573 Days

Day: 23.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 70,394,175 km

• M1: 92,003 km (0.094 R)
• M2: 475,272 km (0.105 R)
• M3: 743,053 km (0.086 R)
• M4: 1,100,741 km (0.1 R)
• M5: 1,685,370 km (0.06 R)
• M6: 2,086,741 km (0.04 R)
• M7: 3,080,519 km (0.118 R)
• M8: 4,524,139 km (0.095 R)
• M9: 5,080,493 km (0.109 R)
• M10: 6,121,545 km (0.118 R)
• M11: 7,024,667 km (0.093 R)
• M12: 7,391,032 km (0.056 R)
• M13: 7,818,434 km (0.098 R)
• M14: 9,308,428 km (0.113 R)
• M15: 9,977,131 km (0.098 R)
• M16: 11,347,597 km (0.088 R)
• M17: 14,530,591 km (0.053 R)
• M18: 14,900,846 km (0.105 R)
• M19: 15,429,674 km (0.06 R)
• M20: 16,604,915 km (0.107 R)
• M21: 18,869,079 km (0.092 R)
• M22: 20,395,575 km (0.11 R)
• M23: 23,794,589 km (0.107 R)
• M24: 24,102,461 km (0.082 R)
• M25: 25,897,187 km (0.052 R)
• M26: 26,993,589 km (0.096 R)
• M27: 33,969,936 km (0.098 R)
• M28: 35,683,281 km (0.118 R)
• M29: 35,951,959 km (0.084 R)
• M30: 38,009,677 km (0.12 R)
• M31: 40,144,738 km (0.085 R)
• M32: 45,120,812 km (0.118 R)
• M33: 46,706,250 km (0.088 R)
• M34: 50,492,872 km (0.089 R)
• M35: 67,893,498 km (0.092 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: 507 - 17,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit