🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.85 AU - 0.99 AU

Year: 332 Days

Day: 27 Hours

Environment

Temp: 13 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.3

Radius: 11.4

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.57 AU - 5.81 AU

Year: 3826 Days

Day: 15 Hours

Environment

Temp: -137 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 30,532,106 km

• M1: 141,819 km (0.097 R)
• M2: 500,704 km (0.108 R)
• M3: 915,389 km (0.097 R)
• M4: 1,511,238 km (0.1 R)
• M5: 2,264,613 km (0.103 R)
• M6: 3,049,852 km (0.096 R)
• M7: 3,466,482 km (0.064 R)
• M8: 3,899,568 km (0.032 R)
• M9: 5,475,282 km (0.099 R)
• M10: 7,339,571 km (0.112 R)
• M11: 9,319,199 km (0.067 R)
• M12: 10,327,489 km (0.106 R)
• M13: 10,793,636 km (0.104 R)
• M14: 14,045,445 km (0.108 R)
• M15: 14,512,938 km (0.079 R)
• M16: 15,260,628 km (0.079 R)
• M17: 18,387,673 km (0.085 R)
• M18: 19,136,560 km (0.106 R)
• M19: 21,233,174 km (0.088 R)
• M20: 21,780,403 km (0.053 R)
• M21: 23,990,113 km (0.075 R)
• M22: 25,416,229 km (0.117 R)
• M23: 25,878,038 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.2

Radius: 13.3

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.46 AU - 4.96 AU

Year: 3851 Days

Day: 11.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 30,532,106 km

• M1: 166,054 km (0.112 R)
• M2: 916,736 km (0.045 R)
• M3: 1,588,729 km (0.098 R)
• M4: 2,498,284 km (0.064 R)
• M5: 3,532,903 km (0.101 R)
• M6: 4,347,165 km (0.074 R)
• M7: 5,386,271 km (0.106 R)
• M8: 5,813,074 km (0.069 R)
• M9: 6,291,189 km (0.111 R)
• M10: 7,456,257 km (0.096 R)
• M11: 7,987,778 km (0.115 R)
• M12: 9,016,114 km (0.064 R)
• M13: 9,505,000 km (0.058 R)
• M14: 10,994,097 km (0.06 R)
• M15: 11,421,947 km (0.115 R)
• M16: 12,679,916 km (0.116 R)
• M17: 13,294,613 km (0.102 R)
• M18: 14,892,318 km (0.036 R)
• M19: 16,670,738 km (0.085 R)
• M20: 21,897,987 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.4

Radius: 8.5

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.66 AU - 6.32 AU

Year: 5523 Days

Day: 10.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 30,532,106 km

• M1: 105,915 km (0.063 R)
• M2: 391,498 km (0.096 R)
• M3: 731,534 km (0.086 R)
• M4: 1,084,136 km (0.058 R)
• M5: 1,672,055 km (0.065 R)
• M6: 2,172,161 km (0.114 R)
• M7: 3,164,893 km (0.09 R)
• M8: 4,024,183 km (0.086 R)
• M9: 5,140,332 km (0.114 R)
• M10: 5,449,102 km (0.072 R)
• M11: 5,859,898 km (0.105 R)
• M12: 6,677,750 km (0.055 R)
• M13: 7,427,534 km (0.088 R)
• M14: 8,384,661 km (0.111 R)
• M15: 8,655,882 km (0.102 R)
• M16: 9,630,662 km (0.109 R)
• M17: 10,100,998 km (0.087 R)
• M18: 10,408,421 km (0.111 R)
• M19: 10,858,262 km (0.104 R)
• M20: 11,652,627 km (0.087 R)
• M21: 14,993,447 km (0.075 R)
• M22: 17,004,940 km (0.055 R)
• M23: 17,503,100 km (0.078 R)
• M24: 17,819,500 km (0.119 R)
• M25: 24,186,834 km (0.09 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 14,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit