🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.81 AU - 1.31 AU

Year: 418 Days

Day: 26.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.51 AU - 2.41 AU

Year: 1051 Days

Day: 13 Hours

Environment

Temp: -89 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,162,938 km

• M1: 79,885 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.99 AU - 2.27 AU

Year: 1190 Days

Day: 42.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.5

Radius: 10.6

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.01 AU - 6.33 AU

Year: 4501 Days

Day: 7.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 55,162,938 km

• M1: 132,693 km (0.043 R)
• M2: 645,216 km (0.094 R)
• M3: 1,164,320 km (0.098 R)
• M4: 1,633,459 km (0.102 R)
• M5: 2,212,852 km (0.069 R)
• M6: 2,559,171 km (0.111 R)
• M7: 2,941,693 km (0.106 R)
• M8: 3,965,690 km (0.098 R)
• M9: 4,571,113 km (0.104 R)
• M10: 7,404,795 km (0.12 R)
• M11: 8,917,978 km (0.078 R)
• M12: 9,540,155 km (0.096 R)
• M13: 10,348,283 km (0.077 R)
• M14: 10,994,247 km (0.098 R)
• M15: 13,047,777 km (0.102 R)
• M16: 14,238,576 km (0.077 R)
• M17: 21,107,063 km (0.082 R)
• M18: 21,557,352 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.4

Radius: 10.6

Gravity: 8.84 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.26 AU - 9.64 AU

Year: 10252 Days

Day: 6.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 55,162,938 km

• M1: 131,796 km (0.096 R)
• M2: 463,604 km (0.08 R)
• M3: 883,076 km (0.106 R)
• M4: 1,501,963 km (0.065 R)
• M5: 2,020,918 km (0.105 R)
• M6: 3,733,664 km (0.091 R)
• M7: 4,208,936 km (0.095 R)
• M8: 7,135,220 km (0.071 R)
• M9: 7,518,041 km (0.114 R)
• M10: 8,324,673 km (0.099 R)
• M11: 9,188,152 km (0.051 R)
• M12: 9,900,088 km (0.092 R)
• M13: 10,269,595 km (0.111 R)
• M14: 12,018,543 km (0.107 R)
• M15: 12,378,775 km (0.119 R)
• M16: 13,374,648 km (0.115 R)
• M17: 15,596,176 km (0.118 R)
• M18: 16,242,439 km (0.089 R)
• M19: 16,906,504 km (0.073 R)
• M20: 19,579,519 km (0.108 R)
• M21: 20,247,174 km (0.115 R)
• M22: 22,978,532 km (0.091 R)
• M23: 26,246,946 km (0.099 R)
• M24: 29,269,422 km (0.092 R)
• M25: 31,257,877 km (0.086 R)
• M26: 31,825,900 km (0.076 R)
• M27: 34,047,279 km (0.078 R)
• M28: 35,748,805 km (0.094 R)
• M29: 44,111,475 km (0.09 R)
• M30: 44,682,640 km (0.072 R)
• M31: 49,277,688 km (0.083 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 20,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit