🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.9

Radius: 8.9

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.57 AU - 0.91 AU

Year: 411 Days

Day: 11.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,528,219 km

• M1: 112,049 km (0.114 R)
• M2: 409,150 km (0.055 R)
• M3: 801,545 km (0.067 R)
• M4: 1,169,706 km (0.07 R)
• M5: 1,542,803 km (0.109 R)
• M6: 1,872,217 km (0.113 R)
• M7: 2,455,200 km (0.09 R)
• M8: 2,766,513 km (0.076 R)
• M9: 3,277,989 km (0.062 R)
• M10: 3,567,610 km (0.075 R)
• M11: 3,874,585 km (0.068 R)
• M12: 4,236,163 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.4

Radius: 12.4

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.73 AU - 0.83 AU

Year: 445 Days

Day: 11.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 54,528,219 km

• M1: 154,235 km (0.102 R)
• M2: 568,771 km (0.113 R)
• M3: 1,082,939 km (0.078 R)
• M4: 1,549,834 km (0.038 R)
• M5: 2,462,830 km (0.045 R)
• M6: 3,551,603 km (0.104 R)
• M7: 5,284,844 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.2

Radius: 14

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.56 AU - 2.68 AU

Year: 2738 Days

Day: 10.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,528,219 km

• M1: 174,132 km (0.1 R)
• M2: 1,117,646 km (0.107 R)
• M3: 1,688,810 km (0.104 R)
• M4: 2,161,091 km (0.056 R)
• M5: 3,764,630 km (0.052 R)
• M6: 4,404,760 km (0.057 R)
• M7: 5,057,904 km (0.082 R)
• M8: 6,147,425 km (0.044 R)
• M9: 7,261,780 km (0.115 R)
• M10: 8,148,895 km (0.066 R)
• M11: 9,613,907 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.5

Radius: 9.4

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.16 AU - 4.8 AU

Year: 5127 Days

Day: 7.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,528,219 km

• M1: 116,986 km (0.095 R)
• M2: 641,027 km (0.08 R)
• M3: 1,009,786 km (0.114 R)
• M4: 1,322,445 km (0.071 R)
• M5: 1,957,787 km (0.091 R)
• M6: 3,521,235 km (0.068 R)
• M7: 3,827,013 km (0.085 R)
• M8: 4,364,518 km (0.08 R)
• M9: 4,971,436 km (0.04 R)
• M10: 8,363,718 km (0.078 R)
• M11: 9,856,106 km (0.118 R)
• M12: 10,632,220 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.4

Radius: 7.5

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.21 AU - 6.77 AU

Year: 10675 Days

Day: 19.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 54,528,219 km

• M1: 94,097 km (0.098 R)
• M2: 407,654 km (0.089 R)
• M3: 1,231,190 km (0.117 R)
• M4: 1,599,500 km (0.08 R)
• M5: 2,867,193 km (0.071 R)
• M6: 3,497,748 km (0.087 R)
• M7: 3,813,399 km (0.071 R)
• M8: 4,674,185 km (0.057 R)
• M9: 5,545,892 km (0.116 R)
• M10: 6,615,667 km (0.1 R)
• M11: 8,808,921 km (0.115 R)
• M12: 10,343,795 km (0.111 R)
• M13: 12,820,089 km (0.087 R)
• M14: 15,055,231 km (0.028 R)
• M15: 16,819,289 km (0.089 R)
• M16: 18,843,946 km (0.089 R)
• M17: 19,228,862 km (0.099 R)
• M18: 20,957,315 km (0.117 R)
• M19: 24,264,924 km (0.111 R)
• M20: 25,027,275 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 687.4

Radius: 6.5

Gravity: 16.27 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.49 AU - 7.63 AU

Year: 12112 Days

Day: 16.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 54,528,219 km

• M1: 82,578 km (0.099 R)
• M2: 529,576 km (0.066 R)
• M3: 994,377 km (0.093 R)
• M4: 1,354,609 km (0.118 R)
• M5: 1,595,461 km (0.057 R)
• M6: 1,898,696 km (0.088 R)
• M7: 2,202,081 km (0.044 R)
• M8: 2,772,198 km (0.115 R)
• M9: 3,410,981 km (0.105 R)
• M10: 3,618,025 km (0.112 R)
• M11: 5,415,144 km (0.11 R)
• M12: 5,697,734 km (0.087 R)
• M13: 6,684,631 km (0.116 R)
• M14: 7,260,882 km (0.102 R)
• M15: 8,418,321 km (0.11 R)
• M16: 8,749,979 km (0.116 R)
• M17: 9,591,467 km (0.084 R)
• M18: 10,594,671 km (0.089 R)
• M19: 11,665,941 km (0.075 R)
• M20: 11,959,452 km (0.114 R)
• M21: 12,197,762 km (0.118 R)
• M22: 12,439,362 km (0.101 R)
• M23: 13,695,236 km (0.11 R)
• M24: 14,555,574 km (0.089 R)
• M25: 14,964,574 km (0.068 R)
• M26: 20,915,577 km (0.082 R)
• M27: 22,685,320 km (0.117 R)
• M28: 24,937,815 km (0.114 R)
• M29: 25,229,531 km (0.103 R)
• M30: 30,765,251 km (0.116 R)
• M31: 33,518,301 km (0.119 R)
• M32: 38,594,156 km (0.044 R)
• M33: 41,381,913 km (0.07 R)
• M34: 42,202,457 km (0.072 R)
• M35: 49,009,010 km (0.084 R)
• M36: 49,773,456 km (0.109 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 11,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit