🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.48 AU - 0.72 AU

Year: 171 Days

Day: 43 Hours

Environment

Temp: 143 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,081,238 km

• M1: 88,412 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.54 AU - 0.82 AU

Year: 206 Days

Day: 45.1 Hours

Environment

Temp: 197 °C

Axial Tilt: 48.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.95 AU - 1.53 AU

Year: 507 Days

Day: 29.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 12.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 26,081,238 km

• M1: 275,559 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.3

Radius: 9.2

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.31 AU - 6.89 AU

Year: 4865 Days

Day: 10 Hours

Environment

Temp: -143 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 26,081,238 km

• M1: 114,592 km (0.101 R)
• M2: 460,013 km (0.082 R)
• M3: 754,272 km (0.102 R)
• M4: 1,047,634 km (0.104 R)
• M5: 1,462,020 km (0.083 R)
• M6: 1,751,492 km (0.091 R)
• M7: 2,052,034 km (0.047 R)
• M8: 2,641,898 km (0.08 R)
• M9: 3,399,312 km (0.11 R)
• M10: 3,980,351 km (0.114 R)
• M11: 4,577,545 km (0.097 R)
• M12: 5,286,340 km (0.078 R)
• M13: 6,243,318 km (0.11 R)
• M14: 6,576,472 km (0.086 R)
• M15: 7,545,866 km (0.117 R)
• M16: 8,171,634 km (0.072 R)
• M17: 9,174,538 km (0.044 R)
• M18: 10,133,161 km (0.069 R)
• M19: 10,679,493 km (0.084 R)
• M20: 12,248,475 km (0.069 R)
• M21: 13,509,436 km (0.11 R)
• M22: 13,914,248 km (0.071 R)
• M23: 14,484,066 km (0.055 R)
• M24: 15,340,813 km (0.105 R)
• M25: 16,401,312 km (0.061 R)
• M26: 21,681,967 km (0.062 R)
• M27: 23,016,530 km (0.107 R)
• M28: 25,616,691 km (0.055 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: 466 - 15,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit