🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.52 AU - 1.74 AU

Year: 792 Days

Day: 32.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,327,544 km

• M1: 75,248 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.72 AU - 2.54 AU

Year: 1184 Days

Day: 17.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,327,544 km

• M1: 990,488 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.05 AU - 3.27 AU

Year: 1652 Days

Day: 40.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.3

Radius: 11.1

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.67 AU - 6.73 AU

Year: 5182 Days

Day: 15 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 33,327,544 km

• M1: 138,079 km (0.087 R)
• M2: 488,437 km (0.114 R)
• M3: 985,700 km (0.072 R)
• M4: 1,392,008 km (0.11 R)
• M5: 1,855,163 km (0.103 R)
• M6: 2,716,697 km (0.088 R)
• M7: 4,282,538 km (0.101 R)
• M8: 4,801,194 km (0.078 R)
• M9: 5,657,343 km (0.118 R)
• M10: 6,380,499 km (0.097 R)
• M11: 9,172,145 km (0.109 R)
• M12: 11,239,288 km (0.105 R)
• M13: 12,076,438 km (0.112 R)
• M14: 15,366,095 km (0.108 R)
• M15: 18,261,562 km (0.093 R)
• M16: 27,578,517 km (0.077 R)
• M17: 30,205,904 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.8

Radius: 11.4

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.68 AU - 12.04 AU

Year: 12698 Days

Day: 9.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 33,327,544 km

• M1: 141,819 km (0.117 R)
• M2: 606,320 km (0.106 R)
• M3: 1,037,760 km (0.108 R)
• M4: 2,281,667 km (0.116 R)
• M5: 2,707,273 km (0.098 R)
• M6: 4,466,693 km (0.052 R)
• M7: 6,683,883 km (0.084 R)
• M8: 7,238,443 km (0.088 R)
• M9: 8,679,070 km (0.061 R)
• M10: 10,167,569 km (0.117 R)
• M11: 12,322,975 km (0.113 R)
• M12: 14,537,771 km (0.108 R)
• M13: 15,174,460 km (0.11 R)
• M14: 15,950,723 km (0.101 R)
• M15: 16,628,252 km (0.108 R)
• M16: 17,778,061 km (0.119 R)
• M17: 23,536,682 km (0.066 R)
• M18: 24,658,217 km (0.067 R)
• M19: 26,406,717 km (0.12 R)
• M20: 27,705,376 km (0.118 R)
• M21: 29,136,878 km (0.085 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 11,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit