🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.5 AU - 0.66 AU

Year: 166 Days

Day: 34.3 Hours

Environment

Temp: 188 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.5 AU - 2.4 AU

Year: 1020 Days

Day: 41.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,282,064 km

• M1: 160,070 km (0.078 R)
• M2: 233,821 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.73 AU - 3.01 AU

Year: 1822 Days

Day: 34.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.11 AU - 4.15 AU

Year: 2592 Days

Day: 15.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,282,064 km

• M1: 1,434,644 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676.1

Radius: 4.8

Gravity: 29.34 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 17.3 AU - 19.48 AU

Year: 29553 Days

Day: 23.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 98,282,064 km

• M1: 154,086 km (0.114 R)
• M2: 487,539 km (0.101 R)
• M3: 873,053 km (0.091 R)
• M4: 1,022,352 km (0.114 R)
• M5: 1,313,918 km (0.118 R)
• M6: 2,511,748 km (0.075 R)
• M7: 4,067,566 km (0.088 R)
• M8: 4,268,476 km (0.112 R)
• M9: 5,032,173 km (0.109 R)
• M10: 5,717,331 km (0.091 R)
• M11: 7,061,917 km (0.104 R)
• M12: 7,650,734 km (0.077 R)
• M13: 7,870,793 km (0.091 R)
• M14: 9,077,449 km (0.078 R)
• M15: 11,281,026 km (0.062 R)
• M16: 12,091,996 km (0.032 R)
• M17: 20,126,898 km (0.102 R)
• M18: 23,642,896 km (0.08 R)
• M19: 23,739,237 km (0.09 R)
• M20: 24,223,934 km (0.062 R)
• M21: 29,448,640 km (0.107 R)
• M22: 30,642,581 km (0.046 R)
• M23: 31,414,655 km (0.116 R)
• M24: 36,130,429 km (0.091 R)
• M25: 42,457,222 km (0.083 R)
• M26: 47,913,954 km (0.045 R)
• M27: 49,434,168 km (0.118 R)
• M28: 54,137,375 km (0.055 R)
• M29: 56,494,738 km (0.066 R)
• M30: 57,391,727 km (0.113 R)
• M31: 60,432,603 km (0.081 R)
• M32: 61,050,293 km (0.113 R)
• M33: 62,764,983 km (0.094 R)
• M34: 66,104,457 km (0.049 R)
• M35: 67,236,763 km (0.096 R)
• M36: 68,215,133 km (0.042 R)
• M37: 70,691,726 km (0.1 R)
• M38: 71,862,628 km (0.068 R)
• M39: 74,233,455 km (0.043 R)
• M40: 78,387,040 km (0.105 R)
• M41: 81,397,697 km (0.096 R)
• M42: 84,282,992 km (0.072 R)
• M43: 84,829,622 km (0.093 R)
• M44: 85,194,940 km (0.107 R)
• M45: 92,667,803 km (0.045 R)
• M46: 97,889,516 km (0.068 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 10,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit