🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.3

Radius: 14.9

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.81 AU - 0.93 AU

Year: 570 Days

Day: 14.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,994,513 km

• M1: 185,801 km (0.08 R)
• M2: 709,543 km (0.088 R)
• M3: 1,195,586 km (0.104 R)
• M4: 1,721,871 km (0.099 R)
• M5: 2,478,986 km (0.105 R)
• M6: 3,208,725 km (0.075 R)
• M7: 3,908,693 km (0.078 R)
• M8: 4,665,060 km (0.06 R)
• M9: 5,195,983 km (0.104 R)
• M10: 5,818,310 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.3

Radius: 10.4

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.43 AU - 1.49 AU

Year: 1240 Days

Day: 12 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 46,994,513 km

• M1: 129,402 km (0.115 R)
• M2: 464,651 km (0.104 R)
• M3: 944,711 km (0.066 R)
• M4: 1,452,446 km (0.061 R)
• M5: 2,058,317 km (0.112 R)
• M6: 2,470,310 km (0.108 R)
• M7: 2,909,080 km (0.068 R)
• M8: 3,807,116 km (0.059 R)
• M9: 4,940,769 km (0.117 R)
• M10: 5,574,914 km (0.078 R)
• M11: 8,461,106 km (0.104 R)
• M12: 9,431,996 km (0.084 R)
• M13: 10,611,276 km (0.119 R)
• M14: 11,450,371 km (0.095 R)
• M15: 12,714,024 km (0.064 R)
• M16: 13,300,298 km (0.053 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.4

Radius: 4.4

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.31 AU - 8.21 AU

Year: 12355 Days

Day: 20.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 46,994,513 km

• M1: 55,650 km (0.072 R)
• M2: 353,051 km (0.102 R)
• M3: 1,288,786 km (0.048 R)
• M4: 2,317,869 km (0.117 R)
• M5: 2,926,134 km (0.093 R)
• M6: 3,089,046 km (0.094 R)
• M7: 4,242,296 km (0.105 R)
• M8: 4,570,215 km (0.093 R)
• M9: 5,276,766 km (0.065 R)
• M10: 5,464,212 km (0.073 R)
• M11: 6,288,496 km (0.087 R)
• M12: 9,646,220 km (0.114 R)
• M13: 11,907,243 km (0.118 R)
• M14: 12,893,092 km (0.058 R)
• M15: 14,813,480 km (0.116 R)
• M16: 16,743,293 km (0.079 R)
• M17: 21,770,829 km (0.106 R)
• M18: 22,253,431 km (0.06 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.4

Radius: 5.5

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.7 AU - 7.86 AU

Year: 12409 Days

Day: 23.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 46,994,513 km

• M1: 128,205 km (0.095 R)
• M2: 335,099 km (0.057 R)
• M3: 1,608,925 km (0.062 R)
• M4: 3,024,570 km (0.112 R)
• M5: 4,368,407 km (0.066 R)
• M6: 7,132,078 km (0.109 R)
• M7: 8,090,851 km (0.06 R)
• M8: 9,875,105 km (0.107 R)
• M9: 11,017,434 km (0.089 R)
• M10: 14,253,685 km (0.101 R)
• M11: 18,391,113 km (0.047 R)
• M12: 20,248,670 km (0.066 R)
• M13: 21,721,162 km (0.106 R)
• M14: 23,339,063 km (0.051 R)
• M15: 24,023,473 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.6

Radius: 7

Gravity: 12.03 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.55 AU - 9.37 AU

Year: 17297 Days

Day: 20.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,994,513 km

• M1: 89,609 km (0.07 R)
• M2: 409,449 km (0.114 R)
• M3: 1,028,485 km (0.086 R)
• M4: 1,823,448 km (0.107 R)
• M5: 2,277,628 km (0.099 R)
• M6: 2,876,169 km (0.106 R)
• M7: 4,510,675 km (0.09 R)
• M8: 4,982,955 km (0.096 R)
• M9: 5,600,346 km (0.092 R)
• M10: 8,093,394 km (0.075 R)
• M11: 9,049,175 km (0.032 R)
• M12: 9,910,709 km (0.065 R)
• M13: 10,190,757 km (0.095 R)
• M14: 11,063,062 km (0.07 R)
• M15: 14,688,865 km (0.086 R)
• M16: 14,979,983 km (0.076 R)
• M17: 15,423,690 km (0.038 R)
• M18: 16,260,092 km (0.119 R)
• M19: 26,246,198 km (0.047 R)
• M20: 27,326,893 km (0.031 R)
• M21: 29,577,145 km (0.108 R)
• M22: 34,827,431 km (0.055 R)
• M23: 39,534,229 km (0.095 R)
• M24: 40,239,583 km (0.1 R)
• M25: 43,144,475 km (0.104 R)
• M26: 45,106,002 km (0.096 R)
• M27: 48,398,801 km (0.113 R)
• M28: 63,174,134 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.8

Radius: 5.8

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 8.01 AU - 10.81 AU

Year: 20291 Days

Day: 22.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 46,994,513 km

• M1: 74,350 km (0.071 R)
• M2: 279,150 km (0.075 R)
• M3: 887,415 km (0.094 R)
• M4: 1,135,597 km (0.039 R)
• M5: 2,791,795 km (0.096 R)
• M6: 3,120,462 km (0.106 R)
• M7: 4,206,991 km (0.092 R)
• M8: 4,550,618 km (0.083 R)
• M9: 5,902,234 km (0.087 R)
• M10: 7,378,915 km (0.108 R)
• M11: 8,670,693 km (0.109 R)
• M12: 10,566,247 km (0.065 R)
• M13: 11,749,118 km (0.118 R)
• M14: 17,367,864 km (0.103 R)
• M15: 21,913,694 km (0.11 R)
• M16: 22,425,020 km (0.118 R)
• M17: 42,238,061 km (0.092 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 18,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit