🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.7 AU - 0.92 AU

Year: 323 Days

Day: 12 Hours

Environment

Temp: -53 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,190,362 km

• M1: 96,640 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.29 AU - 1.95 AU

Year: 913 Days

Day: 14.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,190,362 km

• M1: 58,044 km (0.099 R)
• M2: 806,781 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.8

Radius: 10.8

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.37 AU - 4.83 AU

Year: 4370 Days

Day: 13.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 44,190,362 km

• M1: 134,488 km (0.087 R)
• M2: 553,811 km (0.119 R)
• M3: 1,110,166 km (0.077 R)
• M4: 1,855,014 km (0.114 R)
• M5: 3,111,486 km (0.048 R)
• M6: 3,594,388 km (0.102 R)
• M7: 4,291,963 km (0.12 R)
• M8: 4,997,616 km (0.078 R)
• M9: 5,490,840 km (0.088 R)
• M10: 6,354,020 km (0.115 R)
• M11: 7,583,565 km (0.101 R)
• M12: 8,199,010 km (0.11 R)
• M13: 9,004,894 km (0.093 R)
• M14: 10,333,473 km (0.099 R)
• M15: 10,685,028 km (0.113 R)
• M16: 11,979,349 km (0.066 R)
• M17: 12,965,947 km (0.051 R)
• M18: 14,491,695 km (0.098 R)
• M19: 16,667,596 km (0.117 R)
• M20: 17,645,966 km (0.106 R)
• M21: 18,404,428 km (0.086 R)
• M22: 18,791,737 km (0.114 R)
• M23: 19,716,850 km (0.114 R)
• M24: 20,395,874 km (0.077 R)
• M25: 22,748,002 km (0.118 R)
• M26: 24,490,667 km (0.118 R)
• M27: 28,669,385 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256.3

Radius: 5.3

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.28 AU - 11.16 AU

Year: 14471 Days

Day: 18.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 44,190,362 km

• M1: 65,973 km (0.12 R)
• M2: 253,568 km (0.097 R)
• M3: 480,359 km (0.098 R)
• M4: 730,786 km (0.117 R)
• M5: 1,098,198 km (0.062 R)
• M6: 1,293,423 km (0.094 R)
• M7: 1,539,063 km (0.081 R)
• M8: 1,784,852 km (0.1 R)
• M9: 2,006,855 km (0.11 R)
• M10: 2,564,407 km (0.064 R)
• M11: 2,847,745 km (0.103 R)
• M12: 3,574,043 km (0.1 R)
• M13: 5,647,918 km (0.094 R)
• M14: 6,342,052 km (0.106 R)
• M15: 8,498,206 km (0.077 R)
• M16: 8,675,181 km (0.09 R)
• M17: 10,032,183 km (0.114 R)
• M18: 10,581,955 km (0.11 R)
• M19: 10,942,187 km (0.11 R)
• M20: 12,809,318 km (0.09 R)
• M21: 14,814,677 km (0.115 R)
• M22: 17,657,785 km (0.112 R)
• M23: 22,998,129 km (0.095 R)
• M24: 23,689,571 km (0.114 R)
• M25: 25,754,470 km (0.116 R)
• M26: 26,218,672 km (0.102 R)
• M27: 26,405,969 km (0.033 R)
• M28: 34,649,709 km (0.089 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 14,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit