🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.54 AU - 0.64 AU

Year: 158 Days

Day: 18.7 Hours

Environment

Temp: 269 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.57 AU - 0.67 AU

Year: 170 Days

Day: 46.6 Hours

Environment

Temp: 215 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.76 AU - 0.84 AU

Year: 249 Days

Day: 41.3 Hours

Environment

Temp: 202 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,427,308 km

• M1: 79,736 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.91 AU - 1.27 AU

Year: 396 Days

Day: 37.4 Hours

Environment

Temp: 122 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,427,308 km

• M1: 35,455 km (0.057 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.07 AU - 3.07 AU

Year: 1435 Days

Day: 43.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,427,308 km

• M1: 31,416 km (0.065 R)
• M2: 71,508 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.7

Radius: 4.5

Gravity: 45.52 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 13.51 AU - 20.31 AU

Year: 24216 Days

Day: 20.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 95,427,308 km

• M1: 62,981 km (0.089 R)
• M2: 220,806 km (0.041 R)
• M3: 492,177 km (0.104 R)
• M4: 763,099 km (0.08 R)
• M5: 1,017,116 km (0.102 R)
• M6: 1,246,898 km (0.088 R)
• M7: 1,810,733 km (0.107 R)
• M8: 2,240,527 km (0.064 R)
• M9: 2,709,068 km (0.1 R)
• M10: 3,036,837 km (0.032 R)
• M11: 3,771,512 km (0.085 R)
• M12: 4,110,052 km (0.077 R)
• M13: 4,251,123 km (0.064 R)
• M14: 6,725,771 km (0.113 R)
• M15: 7,960,551 km (0.099 R)
• M16: 9,831,871 km (0.064 R)
• M17: 11,834,837 km (0.037 R)
• M18: 13,082,783 km (0.081 R)
• M19: 13,388,710 km (0.118 R)
• M20: 14,578,462 km (0.115 R)
• M21: 15,750,861 km (0.102 R)
• M22: 18,472,195 km (0.09 R)
• M23: 27,350,380 km (0.1 R)
• M24: 38,546,285 km (0.075 R)
• M25: 46,014,510 km (0.075 R)
• M26: 48,520,723 km (0.109 R)
• M27: 51,494,729 km (0.073 R)
• M28: 59,456,627 km (0.047 R)
• M29: 70,046,211 km (0.067 R)
• M30: 70,981,497 km (0.037 R)
• M31: 72,162,273 km (0.04 R)
• M32: 73,837,171 km (0.064 R)
• M33: 76,028,630 km (0.066 R)
• M34: 77,264,607 km (0.081 R)
• M35: 80,285,437 km (0.076 R)
• M36: 80,540,651 km (0.11 R)
• M37: 82,862,261 km (0.117 R)
• M38: 87,908,945 km (0.113 R)
• M39: 92,594,649 km (0.069 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 17,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit