🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.53 AU - 0.57 AU

Year: 148 Days

Day: 33.7 Hours

Environment

Temp: 160 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.21 AU - 1.65 AU

Year: 621 Days

Day: 38.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,079,828 km

• M1: 92,751 km (0.045 R)
• M2: 211,083 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.51 AU - 1.77 AU

Year: 763 Days

Day: 34.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,079,828 km

• M1: 835,803 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.5

Radius: 11.7

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.25 AU - 12.09 AU

Year: 10929 Days

Day: 12.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 57,079,828 km

• M1: 145,559 km (0.084 R)
• M2: 884,423 km (0.099 R)
• M3: 1,355,656 km (0.037 R)
• M4: 1,925,025 km (0.063 R)
• M5: 2,891,428 km (0.104 R)
• M6: 3,627,748 km (0.094 R)
• M7: 4,012,364 km (0.107 R)
• M8: 5,028,583 km (0.063 R)
• M9: 5,615,306 km (0.092 R)
• M10: 5,981,521 km (0.05 R)
• M11: 6,560,764 km (0.049 R)
• M12: 7,876,926 km (0.077 R)
• M13: 12,198,958 km (0.07 R)
• M14: 15,708,973 km (0.062 R)
• M15: 16,513,959 km (0.112 R)
• M16: 17,423,066 km (0.045 R)
• M17: 18,126,624 km (0.066 R)
• M18: 18,930,414 km (0.05 R)
• M19: 21,131,597 km (0.097 R)
• M20: 22,293,972 km (0.115 R)
• M21: 22,844,492 km (0.051 R)
• M22: 24,068,652 km (0.115 R)
• M23: 28,430,028 km (0.058 R)
• M24: 33,410,889 km (0.107 R)
• M25: 35,731,003 km (0.031 R)
• M26: 44,191,061 km (0.032 R)
• M27: 47,888,522 km (0.116 R)
• M28: 50,360,029 km (0.107 R)
• M29: 51,149,606 km (0.117 R)
• M30: 51,627,272 km (0.087 R)
• M31: 53,078,222 km (0.113 R)
• M32: 53,567,706 km (0.107 R)
• M33: 55,054,709 km (0.104 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 11,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit