🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.8 AU - 2.86 AU

Year: 1286 Days

Day: 47.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,308,988 km

• M1: 139,724 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.99 AU - 3.23 AU

Year: 1983 Days

Day: 37.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,308,988 km

• M1: 42,187 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.5

Radius: 14

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 9.77 AU - 12.83 AU

Year: 13738 Days

Day: 12.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 64,308,988 km

• M1: 196,871 km (0.102 R)
• M2: 665,112 km (0.07 R)
• M3: 1,407,118 km (0.088 R)
• M4: 1,847,384 km (0.036 R)
• M5: 2,603,003 km (0.047 R)
• M6: 3,136,170 km (0.103 R)
• M7: 3,688,635 km (0.081 R)
• M8: 4,365,266 km (0.041 R)
• M9: 5,292,473 km (0.082 R)
• M10: 6,193,801 km (0.082 R)
• M11: 10,467,064 km (0.08 R)
• M12: 11,651,430 km (0.111 R)
• M13: 13,755,823 km (0.111 R)
• M14: 14,760,672 km (0.104 R)
• M15: 15,246,117 km (0.032 R)
• M16: 16,176,018 km (0.115 R)
• M17: 18,867,732 km (0.12 R)
• M18: 20,447,785 km (0.094 R)
• M19: 23,027,301 km (0.119 R)
• M20: 26,017,164 km (0.118 R)
• M21: 26,522,506 km (0.082 R)
• M22: 27,137,652 km (0.054 R)
• M23: 29,148,547 km (0.12 R)
• M24: 29,803,785 km (0.08 R)
• M25: 33,109,898 km (0.069 R)
• M26: 35,404,131 km (0.104 R)
• M27: 42,920,975 km (0.048 R)
• M28: 46,233,671 km (0.11 R)
• M29: 46,826,677 km (0.089 R)
• M30: 50,492,124 km (0.111 R)
• M31: 52,074,271 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 567.8

Radius: 6.7

Gravity: 12.65 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 12.39 AU - 13.73 AU

Year: 17069 Days

Day: 16.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,308,988 km

• M1: 83,326 km (0.08 R)
• M2: 421,716 km (0.112 R)
• M3: 704,008 km (0.037 R)
• M4: 1,319,603 km (0.045 R)
• M5: 2,563,360 km (0.047 R)
• M6: 3,607,553 km (0.104 R)
• M7: 3,893,135 km (0.12 R)
• M8: 6,053,777 km (0.096 R)
• M9: 6,624,493 km (0.117 R)
• M10: 7,873,037 km (0.115 R)
• M11: 9,483,607 km (0.062 R)
• M12: 10,422,932 km (0.113 R)
• M13: 12,679,467 km (0.117 R)
• M14: 15,914,371 km (0.114 R)
• M15: 16,296,145 km (0.062 R)
• M16: 17,802,895 km (0.112 R)
• M17: 18,380,642 km (0.082 R)
• M18: 19,227,515 km (0.099 R)
• M19: 21,924,466 km (0.116 R)
• M20: 23,167,624 km (0.095 R)
• M21: 24,356,329 km (0.104 R)
• M22: 25,171,039 km (0.115 R)
• M23: 26,214,783 km (0.107 R)
• M24: 27,395,858 km (0.092 R)
• M25: 27,614,421 km (0.091 R)
• M26: 28,949,881 km (0.089 R)
• M27: 40,226,119 km (0.1 R)
• M28: 44,150,371 km (0.06 R)
• M29: 59,428,502 km (0.12 R)
• M30: 61,088,889 km (0.117 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 14,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit