🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.03 AU - 1.35 AU

Year: 497 Days

Day: 16.8 Hours

Environment

Temp: -28 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,596,918 km

• M1: 45,179 km (0.076 R)
• M2: 410,048 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.1 AU - 1.62 AU

Year: 607 Days

Day: 24.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 138.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.1

Radius: 10.7

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.8 AU - 6.32 AU

Year: 5020 Days

Day: 5.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,596,918 km

• M1: 133,740 km (0.047 R)
• M2: 838,346 km (0.047 R)
• M3: 1,190,201 km (0.08 R)
• M4: 1,720,376 km (0.117 R)
• M5: 2,116,810 km (0.097 R)
• M6: 2,487,962 km (0.034 R)
• M7: 3,826,265 km (0.075 R)
• M8: 4,483,747 km (0.029 R)
• M9: 5,073,761 km (0.051 R)
• M10: 5,416,939 km (0.116 R)
• M11: 6,214,445 km (0.086 R)
• M12: 6,608,187 km (0.072 R)
• M13: 8,792,016 km (0.075 R)
• M14: 11,130,082 km (0.072 R)
• M15: 13,149,503 km (0.085 R)
• M16: 16,186,490 km (0.087 R)
• M17: 16,682,407 km (0.1 R)
• M18: 17,380,580 km (0.113 R)
• M19: 18,164,473 km (0.088 R)
• M20: 19,873,030 km (0.086 R)
• M21: 20,227,278 km (0.099 R)
• M22: 21,761,105 km (0.052 R)
• M23: 23,924,888 km (0.085 R)
• M24: 24,406,593 km (0.11 R)
• M25: 25,306,574 km (0.075 R)
• M26: 27,697,148 km (0.117 R)
• M27: 28,406,840 km (0.112 R)
• M28: 29,311,160 km (0.066 R)
• M29: 29,678,123 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.7

Radius: 13.5

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.4 AU - 9.18 AU

Year: 9139 Days

Day: 6.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 48,596,918 km

• M1: 167,849 km (0.072 R)
• M2: 697,724 km (0.108 R)
• M3: 1,164,171 km (0.082 R)
• M4: 2,640,851 km (0.112 R)
• M5: 3,457,057 km (0.118 R)
• M6: 4,237,210 km (0.114 R)
• M7: 5,490,391 km (0.09 R)
• M8: 6,516,782 km (0.119 R)
• M9: 7,016,739 km (0.102 R)
• M10: 7,836,236 km (0.074 R)
• M11: 8,995,769 km (0.085 R)
• M12: 10,680,989 km (0.046 R)
• M13: 11,991,317 km (0.066 R)
• M14: 12,982,702 km (0.083 R)
• M15: 13,467,698 km (0.115 R)
• M16: 14,474,192 km (0.101 R)
• M17: 16,008,169 km (0.106 R)
• M18: 16,495,858 km (0.116 R)
• M19: 20,354,735 km (0.103 R)
• M20: 24,501,588 km (0.108 R)
• M21: 25,149,945 km (0.082 R)
• M22: 26,384,576 km (0.061 R)
• M23: 31,839,064 km (0.048 R)
• M24: 33,058,586 km (0.056 R)
• M25: 36,542,421 km (0.069 R)
• M26: 40,136,062 km (0.095 R)
• M27: 40,649,631 km (0.12 R)
• M28: 43,148,813 km (0.066 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 11,143 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit