🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.53 AU - 0.65 AU

Year: 159 Days

Day: 22 Hours

Environment

Temp: 251 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.15 AU - 1.59 AU

Year: 564 Days

Day: 26.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 22.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 23,598,064 km

• M1: 889,958 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.53 AU - 2.05 AU

Year: 842 Days

Day: 31.8 Hours

Environment

Temp: -34 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.83 AU - 3.43 AU

Year: 1946 Days

Day: 21.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 84.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.1

Radius: 14.5

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.39 AU - 8.83 AU

Year: 6663 Days

Day: 13.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 23,598,064 km

• M1: 203,752 km (0.077 R)
• M2: 791,672 km (0.071 R)
• M3: 943,215 km (0.045 R)
• M4: 1,924,128 km (0.103 R)
• M5: 2,043,657 km (0.109 R)
• M6: 2,150,469 km (0.118 R)
• M7: 2,290,643 km (0.04 R)
• M8: 2,482,427 km (0.047 R)
• M9: 2,797,181 km (0.091 R)
• M10: 3,020,231 km (0.107 R)
• M11: 3,631,339 km (0.083 R)
• M12: 3,856,334 km (0.091 R)
• M13: 3,989,775 km (0.067 R)
• M14: 4,163,758 km (0.102 R)
• M15: 4,599,536 km (0.108 R)
• M16: 5,408,113 km (0.109 R)
• M17: 5,840,002 km (0.098 R)
• M18: 5,993,938 km (0.084 R)
• M19: 6,622,847 km (0.104 R)
• M20: 6,737,439 km (0.096 R)
• M21: 7,677,812 km (0.115 R)
• M22: 8,139,022 km (0.081 R)
• M23: 8,459,760 km (0.115 R)
• M24: 9,088,370 km (0.071 R)
• M25: 10,178,490 km (0.103 R)
• M26: 10,470,804 km (0.116 R)
• M27: 11,118,413 km (0.072 R)
• M28: 11,254,996 km (0.08 R)
• M29: 12,822,333 km (0.036 R)
• M30: 13,340,689 km (0.077 R)
• M31: 14,131,015 km (0.039 R)
• M32: 16,064,717 km (0.104 R)
• M33: 16,157,468 km (0.068 R)
• M34: 16,592,349 km (0.068 R)
• M35: 17,125,515 km (0.118 R)
• M36: 17,600,788 km (0.066 R)
• M37: 18,499,572 km (0.111 R)
• M38: 19,512,050 km (0.105 R)
• M39: 20,208,129 km (0.096 R)
• M40: 20,777,499 km (0.068 R)
• M41: 21,047,373 km (0.09 R)
• M42: 21,182,759 km (0.118 R)
• M43: 22,483,064 km (0.104 R)
• M44: 23,142,940 km (0.102 R)
• M45: 23,422,688 km (0.096 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 14,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit