🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.48 AU - 2.22 AU

Year: 919 Days

Day: 39.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.6

Radius: 9.4

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.69 AU - 9.15 AU

Year: 9731 Days

Day: 6.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 56,968,798 km

• M1: 117,883 km (0.044 R)
• M2: 436,676 km (0.108 R)
• M3: 953,836 km (0.062 R)
• M4: 1,359,396 km (0.082 R)
• M5: 1,805,048 km (0.064 R)
• M6: 2,111,275 km (0.067 R)
• M7: 2,910,875 km (0.071 R)
• M8: 3,357,874 km (0.077 R)
• M9: 3,777,197 km (0.085 R)
• M10: 6,012,189 km (0.095 R)
• M11: 8,369,253 km (0.117 R)
• M12: 10,930,219 km (0.12 R)
• M13: 11,906,345 km (0.07 R)
• M14: 13,564,637 km (0.1 R)
• M15: 15,183,885 km (0.081 R)
• M16: 16,007,870 km (0.081 R)
• M17: 16,463,694 km (0.093 R)
• M18: 20,050,752 km (0.064 R)
• M19: 20,657,072 km (0.072 R)
• M20: 21,747,491 km (0.116 R)
• M21: 22,957,888 km (0.107 R)
• M22: 28,630,040 km (0.085 R)
• M23: 36,275,838 km (0.074 R)
• M24: 37,062,573 km (0.05 R)
• M25: 39,255,678 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.5

Radius: 4

Gravity: 19.72 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 11.8 AU - 16.16 AU

Year: 19092 Days

Day: 18 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 56,968,798 km

• M1: 51,162 km (0.119 R)
• M2: 192,981 km (0.087 R)
• M3: 897,138 km (0.034 R)
• M4: 1,233,434 km (0.115 R)
• M5: 1,795,174 km (0.062 R)
• M6: 2,574,729 km (0.075 R)
• M7: 2,817,526 km (0.093 R)
• M8: 3,099,668 km (0.088 R)
• M9: 3,719,901 km (0.062 R)
• M10: 3,943,998 km (0.098 R)
• M11: 4,296,900 km (0.045 R)
• M12: 4,575,152 km (0.113 R)
• M13: 5,518,067 km (0.109 R)
• M14: 6,787,255 km (0.093 R)
• M15: 10,261,367 km (0.066 R)
• M16: 13,615,201 km (0.106 R)
• M17: 19,656,711 km (0.109 R)
• M18: 23,490,755 km (0.12 R)
• M19: 23,870,883 km (0.101 R)
• M20: 24,255,051 km (0.09 R)
• M21: 26,340,146 km (0.096 R)
• M22: 38,312,015 km (0.116 R)
• M23: 41,267,769 km (0.108 R)
• M24: 42,660,077 km (0.117 R)
• M25: 43,367,974 km (0.093 R)
• M26: 46,575,352 km (0.108 R)
• M27: 47,024,744 km (0.117 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 11,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit