🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.8 AU - 1.1 AU

Year: 399 Days

Day: 37.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,094,578 km

• M1: 315,502 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.34 AU - 2.94 AU

Year: 1846 Days

Day: 14.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,094,578 km

• M1: 1,002,605 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733

Radius: 14.5

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.78 AU - 8.66 AU

Year: 8351 Days

Day: 9.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 56,094,578 km

• M1: 182,509 km (0.115 R)
• M2: 700,268 km (0.048 R)
• M3: 1,433,148 km (0.099 R)
• M4: 2,537,329 km (0.091 R)
• M5: 3,388,093 km (0.074 R)
• M6: 4,285,680 km (0.085 R)
• M7: 5,150,355 km (0.11 R)
• M8: 6,094,168 km (0.107 R)
• M9: 7,502,333 km (0.083 R)
• M10: 8,848,415 km (0.096 R)
• M11: 9,673,298 km (0.118 R)
• M12: 11,636,919 km (0.092 R)
• M13: 15,676,660 km (0.094 R)
• M14: 16,543,430 km (0.071 R)
• M15: 18,227,753 km (0.107 R)
• M16: 19,111,577 km (0.097 R)
• M17: 21,853,107 km (0.109 R)
• M18: 27,241,772 km (0.108 R)
• M19: 28,299,728 km (0.058 R)
• M20: 31,220,328 km (0.066 R)
• M21: 33,675,378 km (0.08 R)
• M22: 34,670,204 km (0.098 R)
• M23: 38,486,296 km (0.118 R)
• M24: 39,451,950 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.8

Radius: 3.5

Gravity: 29.29 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 9.85 AU - 13.79 AU

Year: 17492 Days

Day: 21.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 56,094,578 km

• M1: 43,982 km (0.051 R)
• M2: 268,827 km (0.079 R)
• M3: 428,000 km (0.087 R)
• M4: 592,856 km (0.109 R)
• M5: 780,302 km (0.088 R)
• M6: 1,063,192 km (0.032 R)
• M7: 1,482,515 km (0.071 R)
• M8: 2,325,200 km (0.059 R)
• M9: 2,636,962 km (0.119 R)
• M10: 2,769,057 km (0.116 R)
• M11: 3,471,718 km (0.058 R)
• M12: 3,992,019 km (0.113 R)
• M13: 4,316,048 km (0.085 R)
• M14: 5,606,779 km (0.088 R)
• M15: 5,862,890 km (0.029 R)
• M16: 5,975,089 km (0.075 R)
• M17: 6,088,633 km (0.098 R)
• M18: 6,924,586 km (0.103 R)
• M19: 7,522,529 km (0.05 R)
• M20: 9,217,323 km (0.115 R)
• M21: 9,886,923 km (0.05 R)
• M22: 13,081,436 km (0.119 R)
• M23: 19,935,711 km (0.109 R)
• M24: 21,227,040 km (0.108 R)
• M25: 25,732,479 km (0.114 R)
• M26: 26,337,004 km (0.054 R)
• M27: 26,642,633 km (0.09 R)
• M28: 28,741,641 km (0.111 R)
• M29: 33,146,699 km (0.112 R)
• M30: 34,465,853 km (0.116 R)
• M31: 35,323,348 km (0.118 R)
• M32: 37,208,431 km (0.11 R)
• M33: 41,314,743 km (0.075 R)
• M34: 42,004,090 km (0.086 R)
• M35: 43,975,042 km (0.12 R)
• M36: 44,983,332 km (0.118 R)
• M37: 46,302,037 km (0.104 R)
• M38: 48,100,353 km (0.117 R)
• M39: 55,258,013 km (0.07 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 20,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit