🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.58 AU - 0.94 AU

Year: 242 Days

Day: 45 Hours

Environment

Temp: 138 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,630,649 km

• M1: 173,982 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.7

Radius: 13.3

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.78 AU - 6.42 AU

Year: 4840 Days

Day: 11 Hours

Environment

Temp: -139 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 36,630,649 km

• M1: 272,418 km (0.057 R)
• M2: 593,754 km (0.08 R)
• M3: 855,849 km (0.099 R)
• M4: 2,028,248 km (0.078 R)
• M5: 2,371,874 km (0.11 R)
• M6: 2,648,630 km (0.114 R)
• M7: 3,404,399 km (0.094 R)
• M8: 5,958,184 km (0.109 R)
• M9: 6,380,050 km (0.048 R)
• M10: 6,640,350 km (0.049 R)
• M11: 8,094,292 km (0.06 R)
• M12: 8,387,953 km (0.075 R)
• M13: 10,676,501 km (0.082 R)
• M14: 11,299,726 km (0.066 R)
• M15: 15,047,900 km (0.1 R)
• M16: 16,336,985 km (0.087 R)
• M17: 17,464,205 km (0.096 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 67.9

Radius: 4.4

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 11.49 AU - 18.51 AU

Year: 21219 Days

Day: 21.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 36,630,649 km

• M1: 135,536 km (0.06 R)
• M2: 802,593 km (0.032 R)
• M3: 991,086 km (0.117 R)
• M4: 1,149,360 km (0.112 R)
• M5: 1,239,718 km (0.058 R)
• M6: 1,361,191 km (0.076 R)
• M7: 1,459,776 km (0.041 R)
• M8: 1,729,800 km (0.113 R)
• M9: 2,109,180 km (0.102 R)
• M10: 3,237,747 km (0.119 R)
• M11: 4,332,803 km (0.101 R)
• M12: 4,768,731 km (0.045 R)
• M13: 6,384,388 km (0.056 R)
• M14: 6,817,624 km (0.077 R)
• M15: 7,693,519 km (0.105 R)
• M16: 9,456,530 km (0.112 R)
• M17: 11,484,030 km (0.092 R)
• M18: 11,689,428 km (0.052 R)
• M19: 12,231,870 km (0.076 R)
• M20: 18,028,189 km (0.119 R)
• M21: 19,546,009 km (0.097 R)
• M22: 21,292,265 km (0.104 R)
• M23: 21,404,015 km (0.12 R)
• M24: 22,939,637 km (0.115 R)
• M25: 23,288,050 km (0.098 R)
• M26: 25,251,821 km (0.069 R)
• M27: 28,058,128 km (0.062 R)
• M28: 29,222,149 km (0.1 R)
• M29: 29,681,265 km (0.105 R)
• M30: 30,543,248 km (0.061 R)
• M31: 34,185,806 km (0.08 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 18,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit