🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.46 AU - 0.56 AU

Year: 130 Days

Day: 26.5 Hours

Environment

Temp: 261 °C

Axial Tilt: 138.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.45 AU - 0.73 AU

Year: 162 Days

Day: 12.5 Hours

Environment

Temp: 158 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,257,600 km

• M1: 166,951 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.71 AU - 0.95 AU

Year: 270 Days

Day: 46.3 Hours

Environment

Temp: 104 °C

Axial Tilt: 120 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,257,600 km

• M1: 32,313 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.2

Radius: 12

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.34 AU - 9.04 AU

Year: 9131 Days

Day: 6.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 49,257,600 km

• M1: 149,299 km (0.055 R)
• M2: 559,945 km (0.062 R)
• M3: 1,314,217 km (0.116 R)
• M4: 1,695,393 km (0.109 R)
• M5: 2,833,533 km (0.074 R)
• M6: 3,805,770 km (0.109 R)
• M7: 4,341,330 km (0.03 R)
• M8: 4,957,524 km (0.025 R)
• M9: 5,498,320 km (0.066 R)
• M10: 6,184,825 km (0.091 R)
• M11: 7,122,355 km (0.075 R)
• M12: 11,080,265 km (0.108 R)
• M13: 12,809,168 km (0.07 R)
• M14: 13,768,689 km (0.105 R)
• M15: 20,239,395 km (0.116 R)
• M16: 20,640,168 km (0.063 R)
• M17: 22,552,178 km (0.093 R)
• M18: 24,218,549 km (0.059 R)
• M19: 32,688,032 km (0.035 R)
• M20: 35,627,182 km (0.108 R)
• M21: 45,358,822 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483

Radius: 12

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.9 AU - 12.42 AU

Year: 12406 Days

Day: 9.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 49,257,600 km

• M1: 151,094 km (0.053 R)
• M2: 560,094 km (0.111 R)
• M3: 1,322,296 km (0.095 R)
• M4: 1,743,414 km (0.036 R)
• M5: 2,130,872 km (0.119 R)
• M6: 2,576,674 km (0.104 R)
• M7: 3,435,665 km (0.093 R)
• M8: 4,135,932 km (0.078 R)
• M9: 4,564,829 km (0.093 R)
• M10: 6,740,431 km (0.096 R)
• M11: 7,501,735 km (0.085 R)
• M12: 8,866,217 km (0.107 R)
• M13: 9,632,158 km (0.083 R)
• M14: 10,598,261 km (0.083 R)
• M15: 11,078,022 km (0.095 R)
• M16: 11,572,293 km (0.063 R)
• M17: 12,254,010 km (0.086 R)
• M18: 15,319,570 km (0.106 R)
• M19: 15,795,740 km (0.043 R)
• M20: 18,555,372 km (0.116 R)
• M21: 19,018,676 km (0.052 R)
• M22: 19,569,047 km (0.119 R)
• M23: 20,373,584 km (0.083 R)
• M24: 20,784,081 km (0.108 R)
• M25: 26,733,738 km (0.082 R)
• M26: 27,127,031 km (0.074 R)
• M27: 27,624,144 km (0.044 R)
• M28: 33,160,911 km (0.12 R)
• M29: 36,308,450 km (0.086 R)
• M30: 40,419,400 km (0.091 R)
• M31: 47,080,694 km (0.043 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 11,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit