🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.51 AU - 0.65 AU

Year: 162 Days

Day: 30.3 Hours

Environment

Temp: 148 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,282,203 km

• M1: 147,803 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.57 AU - 0.89 AU

Year: 229 Days

Day: 45.9 Hours

Environment

Temp: 116 °C

Axial Tilt: 111.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 29,282,203 km

• M1: 77,193 km (0.074 R)
• M2: 101,427 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.8

Radius: 10.9

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.57 AU - 5.47 AU

Year: 4129 Days

Day: 9.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 29,282,203 km

• M1: 135,536 km (0.076 R)
• M2: 487,988 km (0.109 R)
• M3: 1,568,085 km (0.051 R)
• M4: 1,923,829 km (0.083 R)
• M5: 3,826,115 km (0.096 R)
• M6: 4,232,573 km (0.052 R)
• M7: 5,683,074 km (0.112 R)
• M8: 11,464,882 km (0.054 R)
• M9: 13,109,261 km (0.086 R)
• M10: 18,919,344 km (0.071 R)
• M11: 21,873,303 km (0.085 R)
• M12: 22,416,792 km (0.105 R)
• M13: 22,830,281 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335

Radius: 9.8

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.38 AU - 8.66 AU

Year: 6828 Days

Day: 6.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 29,282,203 km

• M1: 122,072 km (0.09 R)
• M2: 524,939 km (0.084 R)
• M3: 1,198,578 km (0.115 R)
• M4: 1,575,116 km (0.051 R)
• M5: 2,059,065 km (0.1 R)
• M6: 2,605,845 km (0.076 R)
• M7: 3,091,739 km (0.026 R)
• M8: 3,594,687 km (0.115 R)
• M9: 4,973,381 km (0.089 R)
• M10: 8,241,496 km (0.039 R)
• M11: 9,535,667 km (0.044 R)
• M12: 9,953,345 km (0.098 R)
• M13: 10,915,409 km (0.076 R)
• M14: 11,842,766 km (0.102 R)
• M15: 16,735,215 km (0.099 R)
• M16: 17,282,144 km (0.082 R)
• M17: 17,903,873 km (0.027 R)
• M18: 19,456,699 km (0.089 R)
• M19: 19,791,349 km (0.088 R)
• M20: 20,887,603 km (0.109 R)
• M21: 23,350,881 km (0.055 R)
• M22: 25,123,167 km (0.08 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: 301 - 15,651 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit