🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.79 AU - 0.89 AU

Year: 286 Days

Day: 36.1 Hours

Environment

Temp: 145 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,129,178 km

• M1: 37,100 km (0.106 R)
• M2: 75,846 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.07 AU - 3.11 AU

Year: 2014 Days

Day: 20.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,129,178 km

• M1: 527,482 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.2

Radius: 11.8

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 11.84 AU - 12.06 AU

Year: 15320 Days

Day: 7.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,129,178 km

• M1: 147,653 km (0.097 R)
• M2: 1,837,810 km (0.108 R)
• M3: 2,296,776 km (0.083 R)
• M4: 2,668,377 km (0.065 R)
• M5: 3,100,416 km (0.053 R)
• M6: 5,582,245 km (0.029 R)
• M7: 6,589,188 km (0.096 R)
• M8: 6,996,543 km (0.076 R)
• M9: 7,899,964 km (0.117 R)
• M10: 8,838,841 km (0.105 R)
• M11: 9,719,972 km (0.113 R)
• M12: 11,269,656 km (0.074 R)
• M13: 14,227,655 km (0.104 R)
• M14: 16,036,892 km (0.118 R)
• M15: 27,604,846 km (0.058 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.8

Radius: 7.4

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 12.04 AU - 12.58 AU

Year: 16017 Days

Day: 23 Hours

Environment

Temp: -181 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 61,129,178 km

• M1: 92,900 km (0.12 R)
• M2: 617,839 km (0.109 R)
• M3: 884,123 km (0.041 R)
• M4: 1,490,144 km (0.068 R)
• M5: 1,892,862 km (0.083 R)
• M6: 2,386,684 km (0.081 R)
• M7: 3,657,219 km (0.073 R)
• M8: 4,944,958 km (0.057 R)
• M9: 8,093,843 km (0.083 R)
• M10: 9,596,853 km (0.095 R)
• M11: 10,526,604 km (0.105 R)
• M12: 11,575,135 km (0.091 R)
• M13: 12,564,127 km (0.116 R)
• M14: 13,014,117 km (0.026 R)
• M15: 14,289,738 km (0.047 R)
• M16: 14,709,360 km (0.095 R)
• M17: 17,639,983 km (0.04 R)
• M18: 18,947,318 km (0.07 R)
• M19: 21,662,071 km (0.118 R)
• M20: 22,590,475 km (0.069 R)
• M21: 31,578,016 km (0.063 R)
• M22: 33,623,019 km (0.105 R)
• M23: 36,398,359 km (0.07 R)
• M24: 36,788,211 km (0.089 R)
• M25: 37,841,679 km (0.079 R)
• M26: 38,375,893 km (0.068 R)
• M27: 41,404,203 km (0.11 R)
• M28: 44,144,686 km (0.114 R)
• M29: 47,931,607 km (0.119 R)
• M30: 48,714,153 km (0.06 R)
• M31: 52,093,868 km (0.106 R)
• M32: 52,423,731 km (0.114 R)
• M33: 54,941,912 km (0.103 R)
• M34: 57,892,132 km (0.115 R)
• M35: 59,495,971 km (0.099 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 19,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit