🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.61 AU - 0.73 AU

Year: 252 Days

Day: 44.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,617,760 km

• M1: 672,592 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.68 AU - 0.72 AU

Year: 270 Days

Day: 17.4 Hours

Environment

Temp: -31 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.29 AU - 2.13 AU

Year: 1029 Days

Day: 44.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 105.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.6

Radius: 8.1

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.83 AU - 2.65 AU

Year: 1543 Days

Day: 10.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 69,617,760 km

• M1: 100,679 km (0.067 R)
• M2: 384,467 km (0.106 R)
• M3: 934,089 km (0.079 R)
• M4: 1,408,763 km (0.1 R)
• M5: 1,677,890 km (0.116 R)
• M6: 2,635,615 km (0.071 R)
• M7: 3,136,619 km (0.115 R)
• M8: 3,473,064 km (0.101 R)
• M9: 4,058,141 km (0.106 R)
• M10: 4,965,303 km (0.119 R)
• M11: 5,531,680 km (0.119 R)
• M12: 5,819,507 km (0.119 R)
• M13: 6,210,855 km (0.083 R)
• M14: 6,595,172 km (0.074 R)
• M15: 7,175,163 km (0.119 R)
• M16: 7,679,756 km (0.067 R)
• M17: 8,789,324 km (0.077 R)
• M18: 9,120,683 km (0.038 R)
• M19: 9,398,037 km (0.112 R)
• M20: 9,937,338 km (0.069 R)
• M21: 10,497,133 km (0.118 R)
• M22: 12,604,069 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.5

Radius: 4.8

Gravity: 34.92 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 9.1 AU - 12.34 AU

Year: 16151 Days

Day: 22.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 69,617,760 km

• M1: 59,690 km (0.107 R)
• M2: 294,409 km (0.11 R)
• M3: 575,503 km (0.104 R)
• M4: 1,021,305 km (0.092 R)
• M5: 1,324,988 km (0.038 R)
• M6: 1,474,885 km (0.116 R)
• M7: 3,727,829 km (0.073 R)
• M8: 4,314,103 km (0.093 R)
• M9: 5,399,436 km (0.086 R)
• M10: 5,904,478 km (0.118 R)
• M11: 6,483,123 km (0.072 R)
• M12: 7,053,390 km (0.084 R)
• M13: 8,394,385 km (0.111 R)
• M14: 10,240,423 km (0.117 R)
• M15: 11,381,705 km (0.05 R)
• M16: 13,985,307 km (0.059 R)
• M17: 18,208,604 km (0.1 R)
• M18: 20,700,456 km (0.102 R)
• M19: 22,416,942 km (0.071 R)
• M20: 29,170,388 km (0.049 R)
• M21: 36,752,606 km (0.044 R)
• M22: 40,264,865 km (0.05 R)
• M23: 50,598,637 km (0.101 R)
• M24: 56,009,144 km (0.084 R)
• M25: 64,927,869 km (0.071 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 11,373 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit