🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.46 AU - 0.74 AU

Year: 174 Days

Day: 28.6 Hours

Environment

Temp: 142 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.57 AU - 2.19 AU

Year: 966 Days

Day: 46.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,732,305 km

• M1: 165,006 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.99 AU - 2.19 AU

Year: 1132 Days

Day: 37.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.49 AU - 4.75 AU

Year: 3134 Days

Day: 30.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,732,305 km

• M1: 2,735,397 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950

Radius: 3.9

Gravity: 62.46 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 12.49 AU - 14.15 AU

Year: 18217 Days

Day: 15.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 79,732,305 km

• M1: 58,493 km (0.09 R)
• M2: 267,182 km (0.113 R)
• M3: 446,998 km (0.085 R)
• M4: 603,777 km (0.12 R)
• M5: 745,147 km (0.112 R)
• M6: 1,109,268 km (0.116 R)
• M7: 1,531,433 km (0.071 R)
• M8: 2,422,289 km (0.091 R)
• M9: 3,553,548 km (0.052 R)
• M10: 4,386,509 km (0.054 R)
• M11: 5,186,558 km (0.104 R)
• M12: 5,420,679 km (0.088 R)
• M13: 5,621,140 km (0.088 R)
• M14: 7,554,393 km (0.068 R)
• M15: 8,642,419 km (0.066 R)
• M16: 9,027,184 km (0.106 R)
• M17: 9,949,306 km (0.1 R)
• M18: 10,556,523 km (0.11 R)
• M19: 11,382,453 km (0.096 R)
• M20: 12,250,570 km (0.115 R)
• M21: 17,957,878 km (0.073 R)
• M22: 18,765,108 km (0.083 R)
• M23: 19,039,321 km (0.088 R)
• M24: 22,646,275 km (0.059 R)
• M25: 23,907,236 km (0.046 R)
• M26: 24,883,212 km (0.038 R)
• M27: 34,205,852 km (0.043 R)
• M28: 37,140,065 km (0.03 R)
• M29: 40,237,638 km (0.108 R)
• M30: 44,629,682 km (0.107 R)
• M31: 50,731,929 km (0.115 R)
• M32: 50,908,903 km (0.081 R)
• M33: 51,620,989 km (0.047 R)
• M34: 59,700,920 km (0.068 R)
• M35: 64,764,957 km (0.074 R)
• M36: 64,973,347 km (0.077 R)
• M37: 65,600,910 km (0.072 R)
• M38: 72,998,974 km (0.032 R)
• M39: 78,779,884 km (0.064 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 16,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit