🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.21 AU - 1.51 AU

Year: 588 Days

Day: 23.6 Hours

Environment

Temp: -34 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,113,132 km

• M1: 238,010 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.92 AU - 4.28 AU

Year: 2533 Days

Day: 14.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.9

Radius: 8.8

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.6 AU - 8.64 AU

Year: 9386 Days

Day: 11.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 44,113,132 km

• M1: 109,655 km (0.113 R)
• M2: 739,612 km (0.072 R)
• M3: 1,463,516 km (0.088 R)
• M4: 2,192,357 km (0.108 R)
• M5: 3,099,967 km (0.098 R)
• M6: 3,944,297 km (0.117 R)
• M7: 4,266,681 km (0.099 R)
• M8: 5,057,006 km (0.102 R)
• M9: 5,976,285 km (0.066 R)
• M10: 6,698,394 km (0.057 R)
• M11: 7,558,432 km (0.079 R)
• M12: 8,185,846 km (0.118 R)
• M13: 9,214,780 km (0.113 R)
• M14: 9,592,215 km (0.082 R)
• M15: 11,365,997 km (0.049 R)
• M16: 14,077,908 km (0.092 R)
• M17: 16,221,795 km (0.057 R)
• M18: 16,564,673 km (0.108 R)
• M19: 17,264,791 km (0.117 R)
• M20: 18,277,868 km (0.037 R)
• M21: 19,101,404 km (0.059 R)
• M22: 20,661,560 km (0.084 R)
• M23: 21,227,190 km (0.07 R)
• M24: 21,720,264 km (0.08 R)
• M25: 22,389,416 km (0.06 R)
• M26: 26,791,632 km (0.073 R)
• M27: 28,444,689 km (0.103 R)
• M28: 28,843,367 km (0.111 R)
• M29: 30,475,181 km (0.051 R)
• M30: 35,738,931 km (0.115 R)
• M31: 37,979,907 km (0.055 R)
• M32: 40,563,911 km (0.114 R)
• M33: 42,609,662 km (0.096 R)
• M34: 43,658,044 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.5

Radius: 9.5

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 9.06 AU - 14.84 AU

Year: 15320 Days

Day: 9.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 44,113,132 km

• M1: 118,332 km (0.038 R)
• M2: 470,037 km (0.104 R)
• M3: 1,023,100 km (0.111 R)
• M4: 1,366,427 km (0.117 R)
• M5: 1,801,906 km (0.095 R)
• M6: 2,103,047 km (0.091 R)
• M7: 2,513,244 km (0.103 R)
• M8: 3,084,259 km (0.036 R)
• M9: 3,400,958 km (0.097 R)
• M10: 5,617,550 km (0.08 R)
• M11: 6,742,376 km (0.083 R)
• M12: 11,868,796 km (0.071 R)
• M13: 13,291,023 km (0.111 R)
• M14: 13,951,647 km (0.119 R)
• M15: 16,470,875 km (0.104 R)
• M16: 20,517,946 km (0.12 R)
• M17: 23,240,029 km (0.08 R)
• M18: 23,759,583 km (0.094 R)
• M19: 25,002,143 km (0.12 R)
• M20: 28,790,260 km (0.034 R)
• M21: 30,613,409 km (0.111 R)
• M22: 33,710,534 km (0.097 R)
• M23: 35,964,375 km (0.08 R)
• M24: 36,893,378 km (0.112 R)
• M25: 38,316,802 km (0.074 R)
• M26: 39,408,118 km (0.119 R)
• M27: 41,779,843 km (0.105 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: 546 - 10,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit