🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.33 AU - 1.51 AU

Year: 641 Days

Day: 36.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,803,264 km

• M1: 403,316 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.35 AU - 3.02 AU

Year: 1662 Days

Day: 21.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.5

Radius: 10.6

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.93 AU - 8.07 AU

Year: 8570 Days

Day: 5.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 100,803,264 km

• M1: 131,945 km (0.095 R)
• M2: 656,585 km (0.101 R)
• M3: 1,036,713 km (0.044 R)
• M4: 1,819,858 km (0.12 R)
• M5: 2,561,265 km (0.093 R)
• M6: 3,001,980 km (0.115 R)
• M7: 3,540,234 km (0.109 R)
• M8: 4,195,023 km (0.086 R)
• M9: 4,694,381 km (0.079 R)
• M10: 5,879,196 km (0.117 R)
• M11: 6,687,474 km (0.058 R)
• M12: 8,567,620 km (0.079 R)
• M13: 10,475,441 km (0.118 R)
• M14: 11,032,245 km (0.112 R)
• M15: 12,764,588 km (0.104 R)
• M16: 13,517,664 km (0.063 R)
• M17: 18,308,087 km (0.114 R)
• M18: 20,490,121 km (0.055 R)
• M19: 23,518,730 km (0.117 R)
• M20: 23,949,722 km (0.06 R)
• M21: 28,359,268 km (0.038 R)
• M22: 30,346,377 km (0.118 R)
• M23: 33,498,554 km (0.029 R)
• M24: 36,978,649 km (0.052 R)
• M25: 40,077,419 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.5

Radius: 3.3

Gravity: 90.96 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 14.23 AU - 18.75 AU

Year: 25362 Days

Day: 19 Hours

Environment

Temp: -204 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 100,803,264 km

• M1: 41,439 km (0.08 R)
• M2: 164,408 km (0.075 R)
• M3: 267,631 km (0.119 R)
• M4: 409,001 km (0.071 R)
• M5: 732,132 km (0.117 R)
• M6: 835,055 km (0.114 R)
• M7: 1,028,485 km (0.095 R)
• M8: 1,332,169 km (0.077 R)
• M9: 1,832,574 km (0.101 R)
• M10: 2,899,955 km (0.119 R)
• M11: 3,468,127 km (0.071 R)
• M12: 3,863,215 km (0.101 R)
• M13: 5,613,810 km (0.045 R)
• M14: 6,203,973 km (0.06 R)
• M15: 13,724,258 km (0.116 R)
• M16: 16,084,464 km (0.107 R)
• M17: 16,532,509 km (0.088 R)
• M18: 18,022,355 km (0.112 R)
• M19: 19,296,929 km (0.076 R)
• M20: 21,159,272 km (0.095 R)
• M21: 21,697,077 km (0.084 R)
• M22: 24,055,487 km (0.112 R)
• M23: 25,840,938 km (0.109 R)
• M24: 27,712,856 km (0.119 R)
• M25: 28,226,874 km (0.101 R)
• M26: 29,406,603 km (0.106 R)
• M27: 30,892,559 km (0.084 R)
• M28: 43,751,543 km (0.079 R)
• M29: 53,590,146 km (0.1 R)
• M30: 56,005,553 km (0.074 R)
• M31: 60,620,498 km (0.076 R)
• M32: 63,463,007 km (0.114 R)
• M33: 65,482,279 km (0.079 R)
• M34: 74,233,755 km (0.111 R)
• M35: 81,613,866 km (0.099 R)
• M36: 89,189,054 km (0.102 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 15,559 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit