🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.5 AU - 0.72 AU

Year: 169 Days

Day: 30.9 Hours

Environment

Temp: 161 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,763,784 km

• M1: 67,618 km (0.057 R)
• M2: 322,084 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.52 AU - 0.76 AU

Year: 182 Days

Day: 13.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,763,784 km

• M1: 46,375 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.53 AU - 3.59 AU

Year: 1899 Days

Day: 42.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 107.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.4

Radius: 8.8

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.34 AU - 6.6 AU

Year: 5175 Days

Day: 14.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 56,763,784 km

• M1: 109,805 km (0.093 R)
• M2: 457,321 km (0.102 R)
• M3: 746,643 km (0.067 R)
• M4: 1,546,393 km (0.093 R)
• M5: 1,907,672 km (0.108 R)
• M6: 2,196,097 km (0.119 R)
• M7: 3,621,615 km (0.116 R)
• M8: 5,115,798 km (0.076 R)
• M9: 5,751,589 km (0.087 R)
• M10: 6,626,138 km (0.048 R)
• M11: 7,469,122 km (0.053 R)
• M12: 8,476,963 km (0.108 R)
• M13: 9,852,217 km (0.084 R)
• M14: 10,390,619 km (0.072 R)
• M15: 11,100,760 km (0.076 R)
• M16: 12,701,009 km (0.109 R)
• M17: 14,313,075 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.1

Radius: 8.7

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.34 AU - 12.84 AU

Year: 12226 Days

Day: 12.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 56,763,784 km

• M1: 108,758 km (0.094 R)
• M2: 478,713 km (0.081 R)
• M3: 881,580 km (0.114 R)
• M4: 1,419,684 km (0.116 R)
• M5: 1,862,194 km (0.084 R)
• M6: 2,162,736 km (0.111 R)
• M7: 2,475,396 km (0.092 R)
• M8: 2,908,781 km (0.078 R)
• M9: 3,291,153 km (0.092 R)
• M10: 4,519,052 km (0.065 R)
• M11: 5,067,179 km (0.079 R)
• M12: 7,756,949 km (0.097 R)
• M13: 9,951,550 km (0.065 R)
• M14: 14,546,299 km (0.047 R)
• M15: 17,224,549 km (0.065 R)
• M16: 19,209,863 km (0.099 R)
• M17: 23,159,546 km (0.107 R)
• M18: 31,004,607 km (0.042 R)
• M19: 43,938,091 km (0.113 R)
• M20: 44,658,256 km (0.076 R)
• M21: 45,239,892 km (0.056 R)
• M22: 46,121,921 km (0.047 R)
• M23: 46,716,273 km (0.096 R)
• M24: 48,072,229 km (0.11 R)
• M25: 50,233,469 km (0.077 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 14,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit