🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.68 AU - 2.1 AU

Year: 944 Days

Day: 29.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,873,266 km

• M1: 1,749,397 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.86 AU - 2.58 AU

Year: 1202 Days

Day: 24.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.37 AU - 3.35 AU

Year: 1758 Days

Day: 42.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,873,266 km

• M1: 129,552 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.7

Radius: 9.8

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.23 AU - 9.33 AU

Year: 8659 Days

Day: 13.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 50,873,266 km

• M1: 122,969 km (0.053 R)
• M2: 691,591 km (0.028 R)
• M3: 1,288,935 km (0.116 R)
• M4: 1,894,507 km (0.099 R)
• M5: 2,779,379 km (0.071 R)
• M6: 3,225,031 km (0.093 R)
• M7: 4,536,555 km (0.04 R)
• M8: 4,973,830 km (0.111 R)
• M9: 5,503,257 km (0.104 R)
• M10: 6,104,491 km (0.116 R)
• M11: 7,840,424 km (0.102 R)
• M12: 8,821,936 km (0.105 R)
• M13: 9,551,525 km (0.074 R)
• M14: 10,320,907 km (0.102 R)
• M15: 10,720,931 km (0.048 R)
• M16: 11,712,316 km (0.079 R)
• M17: 14,241,418 km (0.058 R)
• M18: 15,181,042 km (0.081 R)
• M19: 19,280,772 km (0.101 R)
• M20: 19,811,545 km (0.054 R)
• M21: 23,803,714 km (0.073 R)
• M22: 24,679,759 km (0.1 R)
• M23: 25,035,952 km (0.096 R)
• M24: 27,436,549 km (0.12 R)
• M25: 28,399,361 km (0.088 R)
• M26: 31,215,092 km (0.089 R)
• M27: 33,336,838 km (0.039 R)
• M28: 34,101,583 km (0.097 R)
• M29: 42,404,713 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.1

Radius: 12.4

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.25 AU - 12.03 AU

Year: 10878 Days

Day: 10.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 50,873,266 km

• M1: 154,385 km (0.101 R)
• M2: 553,961 km (0.075 R)
• M3: 975,528 km (0.112 R)
• M4: 3,327,805 km (0.037 R)
• M5: 3,992,917 km (0.096 R)
• M6: 6,012,338 km (0.094 R)
• M7: 8,638,679 km (0.108 R)
• M8: 9,350,615 km (0.085 R)
• M9: 11,497,494 km (0.077 R)
• M10: 14,406,873 km (0.08 R)
• M11: 15,891,782 km (0.079 R)
• M12: 18,230,595 km (0.072 R)
• M13: 18,771,242 km (0.116 R)
• M14: 19,803,766 km (0.101 R)
• M15: 21,041,838 km (0.065 R)
• M16: 24,130,585 km (0.107 R)
• M17: 25,734,723 km (0.082 R)
• M18: 30,215,628 km (0.107 R)
• M19: 36,637,566 km (0.091 R)
• M20: 39,135,551 km (0.104 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 13,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit