🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.92 AU - 1.52 AU

Year: 471 Days

Day: 18.1 Hours

Environment

Temp: 16 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,036,269 km

• M1: 114,592 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.13 AU - 1.47 AU

Year: 519 Days

Day: 29.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.36 AU - 2.38 AU

Year: 1276 Days

Day: 43.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,036,269 km

• M1: 42,037 km (0.097 R)
• M2: 1,655,300 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.14 AU - 3.82 AU

Year: 2271 Days

Day: 44.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,036,269 km

• M1: 28,274 km (0.045 R)
• M2: 102,026 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.1

Radius: 10.4

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 9.65 AU - 11.47 AU

Year: 12005 Days

Day: 13.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,036,269 km

• M1: 129,552 km (0.1 R)
• M2: 482,453 km (0.088 R)
• M3: 1,567,636 km (0.092 R)
• M4: 2,245,614 km (0.03 R)
• M5: 5,220,218 km (0.103 R)
• M6: 5,580,599 km (0.069 R)
• M7: 8,816,102 km (0.117 R)
• M8: 12,599,432 km (0.092 R)
• M9: 13,861,589 km (0.115 R)
• M10: 18,227,304 km (0.045 R)
• M11: 19,839,221 km (0.116 R)
• M12: 24,416,916 km (0.068 R)
• M13: 28,936,118 km (0.087 R)
• M14: 30,593,662 km (0.068 R)
• M15: 35,710,657 km (0.08 R)
• M16: 37,495,360 km (0.062 R)
• M17: 40,856,375 km (0.09 R)
• M18: 45,367,798 km (0.107 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 14,819 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit