🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.5

Radius: 9.6

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.79 AU - 1.19 AU

Year: 668 Days

Day: 12.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 52,330,177 km

• M1: 119,678 km (0.098 R)
• M2: 487,539 km (0.087 R)
• M3: 1,455,886 km (0.114 R)
• M4: 1,837,660 km (0.032 R)
• M5: 2,817,227 km (0.091 R)
• M6: 3,312,845 km (0.055 R)
• M7: 3,629,394 km (0.114 R)
• M8: 4,232,423 km (0.099 R)
• M9: 5,225,454 km (0.105 R)
• M10: 5,804,996 km (0.118 R)
• M11: 6,149,520 km (0.039 R)
• M12: 6,650,673 km (0.091 R)
• M13: 6,964,230 km (0.102 R)
• M14: 7,598,674 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.4

Radius: 13.7

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.06 AU - 2.36 AU

Year: 2228 Days

Day: 14.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 52,330,177 km

• M1: 170,392 km (0.076 R)
• M2: 661,073 km (0.08 R)
• M3: 1,208,003 km (0.085 R)
• M4: 1,641,986 km (0.078 R)
• M5: 2,171,114 km (0.083 R)
• M6: 2,718,642 km (0.076 R)
• M7: 3,598,128 km (0.101 R)
• M8: 4,114,091 km (0.068 R)
• M9: 4,679,421 km (0.077 R)
• M10: 5,232,186 km (0.062 R)
• M11: 5,897,447 km (0.028 R)
• M12: 6,568,693 km (0.083 R)
• M13: 7,157,660 km (0.104 R)
• M14: 7,670,780 km (0.119 R)
• M15: 8,237,308 km (0.119 R)
• M16: 9,108,416 km (0.108 R)
• M17: 12,783,886 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.9

Radius: 8.8

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.23 AU - 2.99 AU

Year: 2860 Days

Day: 7.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 52,330,177 km

• M1: 109,506 km (0.112 R)
• M2: 475,572 km (0.052 R)
• M3: 856,747 km (0.096 R)
• M4: 1,228,797 km (0.094 R)
• M5: 1,563,747 km (0.081 R)
• M6: 2,292,288 km (0.084 R)
• M7: 2,647,134 km (0.062 R)
• M8: 3,620,418 km (0.101 R)
• M9: 4,472,228 km (0.059 R)
• M10: 5,790,485 km (0.074 R)
• M11: 6,282,662 km (0.088 R)
• M12: 7,134,023 km (0.093 R)
• M13: 7,764,578 km (0.111 R)
• M14: 8,295,352 km (0.109 R)
• M15: 8,569,864 km (0.036 R)
• M16: 8,992,777 km (0.096 R)
• M17: 10,033,978 km (0.093 R)
• M18: 10,424,578 km (0.111 R)
• M19: 11,615,227 km (0.062 R)
• M20: 12,848,662 km (0.108 R)
• M21: 13,450,045 km (0.113 R)
• M22: 14,069,979 km (0.052 R)
• M23: 16,203,993 km (0.029 R)
• M24: 17,628,015 km (0.085 R)
• M25: 18,254,979 km (0.109 R)
• M26: 20,598,280 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.9

Radius: 12.1

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.98 AU - 6.1 AU

Year: 7674 Days

Day: 12.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 52,330,177 km

• M1: 150,495 km (0.11 R)
• M2: 869,612 km (0.081 R)
• M3: 1,999,675 km (0.096 R)
• M4: 2,482,277 km (0.112 R)
• M5: 5,982,868 km (0.114 R)
• M6: 8,183,901 km (0.067 R)
• M7: 9,001,453 km (0.114 R)
• M8: 10,918,999 km (0.09 R)
• M9: 18,517,075 km (0.097 R)
• M10: 19,685,434 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.5

Radius: 4.8

Gravity: 19.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.4 AU - 7.14 AU

Year: 9401 Days

Day: 18.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 52,330,177 km

• M1: 59,690 km (0.084 R)
• M2: 323,879 km (0.082 R)
• M3: 483,052 km (0.111 R)
• M4: 637,287 km (0.094 R)
• M5: 914,043 km (0.11 R)
• M6: 1,808,788 km (0.071 R)
• M7: 2,311,138 km (0.098 R)
• M8: 2,800,173 km (0.096 R)
• M9: 2,963,833 km (0.076 R)
• M10: 3,611,143 km (0.108 R)
• M11: 3,904,804 km (0.036 R)
• M12: 4,057,693 km (0.112 R)
• M13: 4,484,645 km (0.089 R)
• M14: 8,351,451 km (0.084 R)
• M15: 8,562,833 km (0.067 R)
• M16: 14,963,078 km (0.091 R)
• M17: 15,912,726 km (0.077 R)
• M18: 20,648,246 km (0.111 R)
• M19: 23,292,239 km (0.069 R)
• M20: 28,091,339 km (0.104 R)
• M21: 28,854,138 km (0.055 R)
• M22: 29,435,176 km (0.095 R)
• M23: 34,801,551 km (0.041 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.1

Radius: 6.8

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.54 AU - 7.78 AU

Year: 14379 Days

Day: 19.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 52,330,177 km

• M1: 85,869 km (0.08 R)
• M2: 426,204 km (0.071 R)
• M3: 720,164 km (0.075 R)
• M4: 1,024,147 km (0.056 R)
• M5: 1,345,633 km (0.042 R)
• M6: 1,611,019 km (0.065 R)
• M7: 1,928,167 km (0.078 R)
• M8: 2,156,154 km (0.11 R)
• M9: 4,152,089 km (0.098 R)
• M10: 6,615,218 km (0.115 R)
• M11: 7,775,050 km (0.109 R)
• M12: 9,064,584 km (0.069 R)
• M13: 9,709,201 km (0.086 R)
• M14: 12,657,027 km (0.118 R)
• M15: 13,652,451 km (0.088 R)
• M16: 14,968,763 km (0.091 R)
• M17: 24,877,827 km (0.078 R)
• M18: 25,551,316 km (0.076 R)
• M19: 26,734,187 km (0.117 R)
• M20: 28,263,376 km (0.112 R)
• M21: 35,567,193 km (0.117 R)
• M22: 37,164,898 km (0.102 R)
• M23: 41,568,760 km (0.036 R)
• M24: 42,108,659 km (0.113 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: 179 - 14,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit