🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.28 AU - 1.86 AU

Year: 753 Days

Day: 32 Hours

Environment

Temp: -52 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.8 AU - 2.04 AU

Year: 1019 Days

Day: 34.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.03 AU - 2.51 AU

Year: 1310 Days

Day: 33.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164.3

Radius: 3.5

Gravity: 13.41 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 12.43 AU - 12.87 AU

Year: 17227 Days

Day: 17.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 85,914,635 km

• M1: 60,886 km (0.088 R)
• M2: 292,913 km (0.112 R)
• M3: 2,883,649 km (0.06 R)
• M4: 3,033,546 km (0.081 R)
• M5: 3,143,650 km (0.04 R)
• M6: 3,913,630 km (0.11 R)
• M7: 5,582,544 km (0.069 R)
• M8: 6,964,529 km (0.075 R)
• M9: 13,192,438 km (0.116 R)
• M10: 22,015,870 km (0.079 R)
• M11: 22,764,757 km (0.109 R)
• M12: 23,789,652 km (0.058 R)
• M13: 29,080,031 km (0.088 R)
• M14: 33,991,179 km (0.026 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989

Radius: 3.5

Gravity: 80.73 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 13.89 AU - 14.03 AU

Year: 19971 Days

Day: 22.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 85,914,635 km

• M1: 46,675 km (0.036 R)
• M2: 157,826 km (0.119 R)
• M3: 269,276 km (0.075 R)
• M4: 569,818 km (0.08 R)
• M5: 720,314 km (0.114 R)
• M6: 945,459 km (0.103 R)
• M7: 1,434,195 km (0.116 R)
• M8: 1,790,687 km (0.066 R)
• M9: 2,991,359 km (0.037 R)
• M10: 3,359,370 km (0.107 R)
• M11: 3,600,522 km (0.09 R)
• M12: 4,219,258 km (0.087 R)
• M13: 8,621,774 km (0.11 R)
• M14: 9,659,385 km (0.102 R)
• M15: 11,841,120 km (0.09 R)
• M16: 14,252,488 km (0.101 R)
• M17: 14,644,285 km (0.06 R)
• M18: 15,204,828 km (0.091 R)
• M19: 19,059,218 km (0.085 R)
• M20: 20,508,970 km (0.086 R)
• M21: 27,886,539 km (0.087 R)
• M22: 30,133,050 km (0.05 R)
• M23: 31,695,750 km (0.036 R)
• M24: 33,586,368 km (0.117 R)
• M25: 33,862,376 km (0.087 R)
• M26: 34,840,596 km (0.1 R)
• M27: 40,950,772 km (0.088 R)
• M28: 43,844,892 km (0.05 R)
• M29: 45,678,962 km (0.094 R)
• M30: 49,499,243 km (0.091 R)
• M31: 56,589,883 km (0.089 R)
• M32: 56,785,108 km (0.099 R)
• M33: 58,363,066 km (0.109 R)
• M34: 61,606,049 km (0.072 R)
• M35: 64,540,411 km (0.085 R)
• M36: 64,967,064 km (0.064 R)
• M37: 69,785,163 km (0.065 R)
• M38: 74,601,167 km (0.088 R)
• M39: 75,779,549 km (0.106 R)
• M40: 82,358,265 km (0.097 R)
• M41: 85,400,488 km (0.058 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 18,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit