🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.77 AU - 0.79 AU

Year: 253 Days

Day: 46 Hours

Environment

Temp: 143 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.64 AU - 1.06 AU

Year: 288 Days

Day: 23.4 Hours

Environment

Temp: 119 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,186,457 km

• M1: 45,777 km (0.103 R)
• M2: 274,961 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.8 AU - 1.3 AU

Year: 395 Days

Day: 38.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.8

Radius: 10.2

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.07 AU - 7.31 AU

Year: 6352 Days

Day: 7.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 38,186,457 km

• M1: 126,859 km (0.101 R)
• M2: 564,283 km (0.101 R)
• M3: 1,130,062 km (0.048 R)
• M4: 1,533,378 km (0.073 R)
• M5: 2,189,365 km (0.111 R)
• M6: 2,600,759 km (0.061 R)
• M7: 3,672,329 km (0.073 R)
• M8: 4,598,489 km (0.113 R)
• M9: 6,154,008 km (0.056 R)
• M10: 7,569,652 km (0.097 R)
• M11: 8,892,097 km (0.084 R)
• M12: 9,765,151 km (0.108 R)
• M13: 10,503,865 km (0.081 R)
• M14: 11,082,061 km (0.1 R)
• M15: 11,479,093 km (0.11 R)
• M16: 14,946,922 km (0.057 R)
• M17: 25,805,034 km (0.09 R)
• M18: 27,214,994 km (0.1 R)
• M19: 27,756,688 km (0.12 R)
• M20: 32,554,890 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.1

Radius: 11.1

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.64 AU - 8.24 AU

Year: 7450 Days

Day: 14.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 38,186,457 km

• M1: 138,079 km (0.108 R)
• M2: 619,335 km (0.057 R)
• M3: 1,009,636 km (0.087 R)
• M4: 1,420,133 km (0.035 R)
• M5: 1,988,156 km (0.068 R)
• M6: 2,360,505 km (0.083 R)
• M7: 2,837,872 km (0.073 R)
• M8: 3,988,279 km (0.109 R)
• M9: 4,641,872 km (0.028 R)
• M10: 5,067,329 km (0.07 R)
• M11: 5,457,181 km (0.113 R)
• M12: 5,899,242 km (0.067 R)
• M13: 7,147,337 km (0.106 R)
• M14: 10,635,361 km (0.096 R)
• M15: 11,076,825 km (0.077 R)
• M16: 11,479,393 km (0.088 R)
• M17: 13,987,401 km (0.058 R)
• M18: 14,517,725 km (0.108 R)
• M19: 16,577,987 km (0.073 R)
• M20: 17,576,104 km (0.113 R)
• M21: 18,263,506 km (0.105 R)
• M22: 19,765,319 km (0.067 R)
• M23: 20,735,312 km (0.079 R)
• M24: 23,339,961 km (0.106 R)
• M25: 33,590,855 km (0.111 R)
• M26: 35,839,461 km (0.115 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 15,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit