🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.51 AU - 0.65 AU

Year: 164 Days

Day: 33.4 Hours

Environment

Temp: 194 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,205,120 km

• M1: 38,297 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.64 AU - 0.74 AU

Year: 213 Days

Day: 46.5 Hours

Environment

Temp: 111 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.33 AU - 1.87 AU

Year: 751 Days

Day: 22.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,205,120 km

• M1: 68,516 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.71 AU - 2.51 AU

Year: 1137 Days

Day: 22.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.8

Radius: 5

Gravity: 39.67 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 13.87 AU - 16.71 AU

Year: 22173 Days

Day: 17.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 92,205,120 km

• M1: 62,233 km (0.082 R)
• M2: 373,097 km (0.055 R)
• M3: 1,288,786 km (0.102 R)
• M4: 1,644,529 km (0.102 R)
• M5: 2,379,953 km (0.09 R)
• M6: 2,625,443 km (0.075 R)
• M7: 3,313,742 km (0.031 R)
• M8: 4,616,889 km (0.072 R)
• M9: 5,444,315 km (0.102 R)
• M10: 5,784,202 km (0.082 R)
• M11: 6,092,972 km (0.106 R)
• M12: 7,804,671 km (0.12 R)
• M13: 8,236,709 km (0.068 R)
• M14: 8,402,912 km (0.112 R)
• M15: 8,741,752 km (0.079 R)
• M16: 12,869,306 km (0.12 R)
• M17: 15,899,710 km (0.118 R)
• M18: 18,133,506 km (0.096 R)
• M19: 19,276,583 km (0.091 R)
• M20: 22,235,629 km (0.094 R)
• M21: 25,366,862 km (0.074 R)
• M22: 25,955,380 km (0.073 R)
• M23: 27,775,388 km (0.091 R)
• M24: 30,595,906 km (0.092 R)
• M25: 33,041,083 km (0.061 R)
• M26: 34,886,074 km (0.073 R)
• M27: 36,948,430 km (0.106 R)
• M28: 41,638,772 km (0.088 R)
• M29: 45,492,264 km (0.069 R)
• M30: 46,360,380 km (0.097 R)
• M31: 48,129,525 km (0.109 R)
• M32: 48,668,825 km (0.101 R)
• M33: 59,698,377 km (0.079 R)
• M34: 59,905,570 km (0.083 R)
• M35: 67,234,369 km (0.069 R)
• M36: 69,041,661 km (0.094 R)
• M37: 77,575,771 km (0.039 R)
• M38: 86,256,487 km (0.055 R)
• M39: 91,378,269 km (0.113 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 16,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit