🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.66 AU - 2.06 AU

Year: 931 Days

Day: 24.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.04 AU - 2.18 AU

Year: 1125 Days

Day: 35.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,082,495 km

• M1: 782,098 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.25 AU - 3.59 AU

Year: 1832 Days

Day: 44.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.9

Radius: 11.5

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.26 AU - 5.84 AU

Year: 4166 Days

Day: 9.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 78,082,495 km

• M1: 148,102 km (0.109 R)
• M2: 636,389 km (0.091 R)
• M3: 1,716,636 km (0.108 R)
• M4: 2,104,692 km (0.083 R)
• M5: 2,565,903 km (0.049 R)
• M6: 2,936,157 km (0.078 R)
• M7: 4,329,662 km (0.073 R)
• M8: 4,902,771 km (0.098 R)
• M9: 5,919,588 km (0.098 R)
• M10: 6,708,717 km (0.026 R)
• M11: 7,626,200 km (0.112 R)
• M12: 9,361,685 km (0.116 R)
• M13: 9,994,933 km (0.038 R)
• M14: 10,845,247 km (0.062 R)
• M15: 11,663,099 km (0.106 R)
• M16: 12,647,752 km (0.054 R)
• M17: 13,731,289 km (0.063 R)
• M18: 14,090,923 km (0.074 R)
• M19: 15,543,967 km (0.025 R)
• M20: 16,533,108 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 604

Radius: 7.7

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 13.29 AU - 17.47 AU

Year: 22142 Days

Day: 20.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 78,082,495 km

• M1: 96,042 km (0.047 R)
• M2: 391,797 km (0.074 R)
• M3: 682,914 km (0.093 R)
• M4: 1,530,685 km (0.041 R)
• M5: 1,920,089 km (0.091 R)
• M6: 3,497,149 km (0.087 R)
• M7: 4,046,024 km (0.048 R)
• M8: 5,276,466 km (0.106 R)
• M9: 5,791,532 km (0.089 R)
• M10: 6,167,322 km (0.099 R)
• M11: 6,693,757 km (0.032 R)
• M12: 7,154,967 km (0.055 R)
• M13: 9,047,978 km (0.085 R)
• M14: 11,188,275 km (0.076 R)
• M15: 12,789,720 km (0.076 R)
• M16: 15,390,779 km (0.115 R)
• M17: 17,451,340 km (0.077 R)
• M18: 18,502,863 km (0.077 R)
• M19: 19,227,066 km (0.099 R)
• M20: 25,052,557 km (0.095 R)
• M21: 27,422,486 km (0.095 R)
• M22: 39,577,463 km (0.094 R)
• M23: 41,848,808 km (0.102 R)
• M24: 46,815,756 km (0.092 R)
• M25: 61,021,271 km (0.082 R)
• M26: 65,909,381 km (0.082 R)
• M27: 71,272,166 km (0.046 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: 312 - 20,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit