🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.25 AU - 1.31 AU

Year: 507 Days

Day: 47.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 3.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.2

Radius: 9.9

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.62 AU - 9.14 AU

Year: 7014 Days

Day: 13.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 32,548,735 km

• M1: 123,568 km (0.112 R)
• M2: 513,420 km (0.045 R)
• M3: 1,012,778 km (0.107 R)
• M4: 1,434,793 km (0.069 R)
• M5: 2,289,745 km (0.062 R)
• M6: 2,729,712 km (0.085 R)
• M7: 3,286,516 km (0.062 R)
• M8: 3,987,232 km (0.089 R)
• M9: 4,373,344 km (0.09 R)
• M10: 4,731,631 km (0.041 R)
• M11: 5,774,179 km (0.062 R)
• M12: 6,111,971 km (0.097 R)
• M13: 7,743,485 km (0.115 R)
• M14: 8,231,324 km (0.073 R)
• M15: 8,940,567 km (0.078 R)
• M16: 12,140,765 km (0.104 R)
• M17: 13,805,789 km (0.028 R)
• M18: 14,411,810 km (0.057 R)
• M19: 15,617,868 km (0.094 R)
• M20: 16,889,899 km (0.094 R)
• M21: 18,361,044 km (0.099 R)
• M22: 19,915,815 km (0.115 R)
• M23: 21,483,301 km (0.109 R)
• M24: 22,522,707 km (0.092 R)
• M25: 23,285,357 km (0.069 R)
• M26: 23,907,834 km (0.072 R)
• M27: 24,461,496 km (0.117 R)
• M28: 25,104,767 km (0.068 R)
• M29: 25,676,829 km (0.062 R)
• M30: 28,315,436 km (0.111 R)
• M31: 30,202,314 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.5

Radius: 8.9

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.51 AU - 13.07 AU

Year: 12400 Days

Day: 11.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 32,548,735 km

• M1: 110,702 km (0.042 R)
• M2: 465,549 km (0.117 R)
• M3: 1,086,380 km (0.073 R)
• M4: 1,385,575 km (0.072 R)
• M5: 3,478,450 km (0.119 R)
• M6: 6,117,955 km (0.105 R)
• M7: 6,407,127 km (0.09 R)
• M8: 9,910,560 km (0.101 R)
• M9: 11,868,347 km (0.118 R)
• M10: 12,990,780 km (0.064 R)
• M11: 14,071,026 km (0.097 R)
• M12: 14,576,218 km (0.09 R)
• M13: 17,158,726 km (0.104 R)
• M14: 22,443,121 km (0.09 R)
• M15: 26,796,120 km (0.112 R)
• M16: 28,809,857 km (0.087 R)
• M17: 29,442,207 km (0.119 R)
• M18: 30,176,134 km (0.082 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 14,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit