🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.67 AU - 1.95 AU

Year: 1041 Days

Day: 26.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.39 AU - 2.25 AU

Year: 1050 Days

Day: 36.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.6 AU - 2.14 AU

Year: 1093 Days

Day: 29.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.5

Radius: 10.1

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.27 AU - 4.89 AU

Year: 4190 Days

Day: 9 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 61,192,502 km

• M1: 127,757 km (0.03 R)
• M2: 560,244 km (0.115 R)
• M3: 1,094,009 km (0.091 R)
• M4: 4,594,151 km (0.065 R)
• M5: 5,964,916 km (0.109 R)
• M6: 6,367,185 km (0.077 R)
• M7: 7,777,892 km (0.119 R)
• M8: 11,903,353 km (0.096 R)
• M9: 14,502,167 km (0.102 R)
• M10: 15,182,090 km (0.115 R)
• M11: 16,763,040 km (0.12 R)
• M12: 17,675,138 km (0.072 R)
• M13: 18,450,953 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.4

Radius: 9.9

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.88 AU - 11.22 AU

Year: 12616 Days

Day: 5.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 61,192,502 km

• M1: 123,119 km (0.048 R)
• M2: 680,670 km (0.104 R)
• M3: 1,259,614 km (0.066 R)
• M4: 1,739,225 km (0.092 R)
• M5: 2,086,890 km (0.062 R)
• M6: 3,117,171 km (0.043 R)
• M7: 4,487,936 km (0.056 R)
• M8: 4,877,639 km (0.041 R)
• M9: 5,614,258 km (0.112 R)
• M10: 5,951,751 km (0.117 R)
• M11: 6,626,737 km (0.115 R)
• M12: 7,530,009 km (0.096 R)
• M13: 9,474,632 km (0.112 R)
• M14: 9,792,826 km (0.075 R)
• M15: 10,563,106 km (0.076 R)
• M16: 11,915,620 km (0.106 R)
• M17: 15,612,483 km (0.115 R)
• M18: 16,971,878 km (0.027 R)
• M19: 18,244,956 km (0.105 R)
• M20: 20,712,872 km (0.101 R)
• M21: 22,258,817 km (0.073 R)
• M22: 22,822,352 km (0.103 R)
• M23: 26,405,520 km (0.108 R)
• M24: 28,330,396 km (0.116 R)
• M25: 29,327,167 km (0.117 R)
• M26: 42,453,632 km (0.093 R)
• M27: 43,904,881 km (0.113 R)
• M28: 49,244,777 km (0.059 R)
• M29: 51,008,386 km (0.082 R)
• M30: 53,648,489 km (0.11 R)
• M31: 55,515,471 km (0.106 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: 208 - 18,198 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit