🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.43 AU - 0.69 AU

Year: 177 Days

Day: 13.4 Hours

Environment

Temp: 151 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 20,257,704 km

• M1: 41,588 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.86 AU - 1 AU

Year: 378 Days

Day: 33 Hours

Environment

Temp: -46 °C

Axial Tilt: 117.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.31 AU - 1.87 AU

Year: 846 Days

Day: 12.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,257,704 km

• M1: 1,087,128 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.85 AU - 2.07 AU

Year: 1157 Days

Day: 27.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,257,704 km

• M1: 43,683 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.8

Radius: 11.2

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.1 AU - 3.82 AU

Year: 2714 Days

Day: 7.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 20,257,704 km

• M1: 139,276 km (0.077 R)
• M2: 619,934 km (0.116 R)
• M3: 1,109,567 km (0.077 R)
• M4: 1,587,682 km (0.114 R)
• M5: 2,309,043 km (0.107 R)
• M6: 3,117,470 km (0.109 R)
• M7: 3,578,680 km (0.076 R)
• M8: 4,377,084 km (0.116 R)
• M9: 5,363,981 km (0.105 R)
• M10: 6,893,021 km (0.064 R)
• M11: 7,339,870 km (0.052 R)
• M12: 8,127,652 km (0.112 R)
• M13: 8,901,223 km (0.069 R)
• M14: 10,950,265 km (0.06 R)
• M15: 11,936,265 km (0.113 R)
• M16: 12,935,728 km (0.096 R)
• M17: 13,756,123 km (0.111 R)
• M18: 14,322,201 km (0.116 R)
• M19: 14,756,783 km (0.03 R)
• M20: 16,217,456 km (0.07 R)
• M21: 17,883,229 km (0.081 R)
• M22: 19,838,174 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 16,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit