🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.62 AU - 0.96 AU

Year: 202 Days

Day: 37.6 Hours

Environment

Temp: 316 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,505,575 km

• M1: 75,397 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.89 AU - 2.29 AU

Year: 870 Days

Day: 28.1 Hours

Environment

Temp: 111 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.32 AU - 3.2 AU

Year: 1320 Days

Day: 23.8 Hours

Environment

Temp: 8 °C

Axial Tilt: 8.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 83,505,575 km

• M1: 37,848 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.5 AU - 8.7 AU

Year: 6636 Days

Day: 35.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.46 AU - 11.06 AU

Year: 8111 Days

Day: 26.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,505,575 km

• M1: 40,391 km (0.072 R)
• M2: 6,996,094 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 22.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.9

Radius: 4.9

Gravity: 16.2 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 20.83 AU - 23.97 AU

Year: 30518 Days

Day: 23.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 83,505,575 km

• M1: 60,886 km (0.044 R)
• M2: 223,948 km (0.105 R)
• M3: 492,925 km (0.051 R)
• M4: 698,921 km (0.104 R)
• M5: 1,076,207 km (0.096 R)
• M6: 1,318,406 km (0.087 R)
• M7: 1,892,712 km (0.047 R)
• M8: 2,820,967 km (0.08 R)
• M9: 3,142,154 km (0.118 R)
• M10: 5,441,623 km (0.119 R)
• M11: 7,614,232 km (0.111 R)
• M12: 13,568,826 km (0.088 R)
• M13: 17,461,512 km (0.115 R)
• M14: 21,225,544 km (0.078 R)
• M15: 22,871,270 km (0.093 R)
• M16: 23,189,166 km (0.11 R)
• M17: 26,183,068 km (0.03 R)
• M18: 26,764,405 km (0.119 R)
• M19: 28,682,400 km (0.114 R)
• M20: 29,300,089 km (0.097 R)
• M21: 33,193,972 km (0.065 R)
• M22: 35,830,336 km (0.098 R)
• M23: 36,259,083 km (0.107 R)
• M24: 37,860,080 km (0.113 R)
• M25: 39,659,742 km (0.039 R)
• M26: 50,945,555 km (0.1 R)
• M27: 51,125,671 km (0.116 R)
• M28: 52,766,909 km (0.081 R)
• M29: 57,120,207 km (0.063 R)
• M30: 66,317,933 km (0.097 R)
• M31: 75,983,302 km (0.055 R)
• M32: 80,293,366 km (0.027 R)
• M33: 81,027,144 km (0.107 R)
• M34: 82,012,545 km (0.081 R)
• M35: 82,260,129 km (0.079 R)
• M36: 82,756,794 km (0.115 R)

Kuiper Belt

Range: 38.1 - 62.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 11,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit