🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.82 AU - 1.24 AU

Year: 366 Days

Day: 42.4 Hours

Environment

Temp: 95 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 45,074,568 km

• M1: 38,596 km (0.03 R)
• M2: 337,792 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.94 AU - 1.14 AU

Year: 371 Days

Day: 34.4 Hours

Environment

Temp: 98 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.68 AU - 2.22 AU

Year: 953 Days

Day: 28.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,074,568 km

• M1: 350,657 km (0.107 R)
• M2: 540,647 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.81 AU - 2.09 AU

Year: 953 Days

Day: 21.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.1

Radius: 11.4

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.11 AU - 9.15 AU

Year: 8869 Days

Day: 13.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 45,074,568 km

• M1: 141,819 km (0.092 R)
• M2: 860,786 km (0.032 R)
• M3: 1,815,969 km (0.117 R)
• M4: 2,626,789 km (0.119 R)
• M5: 3,017,539 km (0.088 R)
• M6: 4,659,525 km (0.033 R)
• M7: 5,080,044 km (0.075 R)
• M8: 6,532,789 km (0.117 R)
• M9: 9,323,238 km (0.106 R)
• M10: 10,902,394 km (0.051 R)
• M11: 12,367,854 km (0.105 R)
• M12: 14,083,892 km (0.08 R)
• M13: 16,223,739 km (0.077 R)
• M14: 20,100,718 km (0.099 R)
• M15: 20,735,162 km (0.097 R)
• M16: 23,147,428 km (0.081 R)
• M17: 24,555,443 km (0.12 R)
• M18: 25,189,140 km (0.074 R)
• M19: 26,020,006 km (0.103 R)
• M20: 26,395,048 km (0.101 R)
• M21: 39,523,907 km (0.045 R)
• M22: 40,519,780 km (0.112 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 11,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit