🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.63 AU - 2.23 AU

Year: 1021 Days

Day: 42.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.92 AU - 2.96 AU

Year: 1451 Days

Day: 12.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.9

Radius: 13.5

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.17 AU - 5.57 AU

Year: 4093 Days

Day: 8.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 75,143,816 km

• M1: 168,148 km (0.106 R)
• M2: 634,893 km (0.103 R)
• M3: 1,059,003 km (0.102 R)
• M4: 1,683,874 km (0.097 R)
• M5: 2,139,848 km (0.116 R)
• M6: 2,729,563 km (0.086 R)
• M7: 3,270,509 km (0.057 R)
• M8: 3,882,514 km (0.091 R)
• M9: 4,618,984 km (0.12 R)
• M10: 5,073,013 km (0.099 R)
• M11: 7,230,364 km (0.094 R)
• M12: 8,384,063 km (0.115 R)
• M13: 9,737,924 km (0.115 R)
• M14: 11,733,111 km (0.079 R)
• M15: 12,153,331 km (0.09 R)
• M16: 13,884,178 km (0.08 R)
• M17: 15,107,889 km (0.083 R)
• M18: 16,518,298 km (0.027 R)
• M19: 17,647,462 km (0.101 R)
• M20: 20,526,922 km (0.092 R)
• M21: 21,275,809 km (0.068 R)
• M22: 22,042,947 km (0.099 R)
• M23: 22,828,336 km (0.101 R)
• M24: 25,999,960 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.3

Radius: 6.9

Gravity: 13.24 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 14.2 AU - 14.28 AU

Year: 20463 Days

Day: 18.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 75,143,816 km

• M1: 86,617 km (0.1 R)
• M2: 319,391 km (0.088 R)
• M3: 553,363 km (0.104 R)
• M4: 940,821 km (0.094 R)
• M5: 1,466,807 km (0.057 R)
• M6: 1,916,349 km (0.104 R)
• M7: 2,300,366 km (0.089 R)
• M8: 2,832,486 km (0.116 R)
• M9: 3,088,298 km (0.109 R)
• M10: 3,705,689 km (0.094 R)
• M11: 6,053,478 km (0.051 R)
• M12: 6,306,747 km (0.104 R)
• M13: 6,523,215 km (0.082 R)
• M14: 8,180,760 km (0.045 R)
• M15: 13,767,642 km (0.045 R)
• M16: 16,298,389 km (0.066 R)
• M17: 16,707,090 km (0.108 R)
• M18: 17,206,448 km (0.072 R)
• M19: 17,715,829 km (0.105 R)
• M20: 18,764,659 km (0.071 R)
• M21: 19,395,214 km (0.108 R)
• M22: 20,603,666 km (0.032 R)
• M23: 20,985,290 km (0.088 R)
• M24: 21,469,090 km (0.069 R)
• M25: 22,761,765 km (0.036 R)
• M26: 23,067,244 km (0.073 R)
• M27: 28,217,898 km (0.06 R)
• M28: 31,750,951 km (0.101 R)
• M29: 32,516,892 km (0.101 R)
• M30: 40,867,745 km (0.106 R)
• M31: 42,693,437 km (0.092 R)
• M32: 43,470,000 km (0.115 R)
• M33: 44,255,987 km (0.101 R)
• M34: 47,826,888 km (0.075 R)
• M35: 53,715,958 km (0.095 R)
• M36: 56,461,079 km (0.107 R)
• M37: 64,438,684 km (0.103 R)
• M38: 67,745,246 km (0.12 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 16,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit