🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.86 AU - 1.92 AU

Year: 949 Days

Day: 34.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,574,386 km

• M1: 1,435,392 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.6

Radius: 11.8

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 7.21 AU - 7.57 AU

Year: 7338 Days

Day: 9 Hours

Environment

Temp: -157 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 66,574,386 km

• M1: 146,756 km (0.102 R)
• M2: 525,388 km (0.092 R)
• M3: 1,031,627 km (0.094 R)
• M4: 1,400,685 km (0.103 R)
• M5: 1,802,954 km (0.067 R)
• M6: 2,266,408 km (0.11 R)
• M7: 2,731,956 km (0.108 R)
• M8: 3,392,730 km (0.065 R)
• M9: 5,362,036 km (0.071 R)
• M10: 5,768,643 km (0.11 R)
• M11: 6,858,464 km (0.106 R)
• M12: 7,645,050 km (0.118 R)
• M13: 8,243,142 km (0.103 R)
• M14: 8,616,688 km (0.072 R)
• M15: 9,442,767 km (0.114 R)
• M16: 10,464,521 km (0.073 R)
• M17: 10,853,774 km (0.1 R)
• M18: 12,347,060 km (0.117 R)
• M19: 13,115,096 km (0.092 R)
• M20: 16,120,218 km (0.035 R)
• M21: 16,706,043 km (0.108 R)
• M22: 17,104,572 km (0.115 R)
• M23: 21,524,291 km (0.093 R)
• M24: 22,315,066 km (0.105 R)
• M25: 25,760,753 km (0.098 R)
• M26: 27,748,759 km (0.036 R)
• M27: 32,232,507 km (0.086 R)
• M28: 35,622,095 km (0.109 R)
• M29: 37,971,530 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.2

Radius: 3.3

Gravity: 35.83 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 11.42 AU - 19.03 AU

Year: 21688 Days

Day: 15.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 66,574,386 km

• M1: 40,990 km (0.099 R)
• M2: 204,799 km (0.048 R)
• M3: 362,176 km (0.042 R)
• M4: 483,201 km (0.1 R)
• M5: 926,759 km (0.042 R)
• M6: 1,068,129 km (0.107 R)
• M7: 1,196,933 km (0.117 R)
• M8: 1,365,230 km (0.119 R)
• M9: 1,646,923 km (0.113 R)
• M10: 1,873,564 km (0.06 R)
• M11: 2,081,206 km (0.07 R)
• M12: 2,367,386 km (0.105 R)
• M13: 2,702,486 km (0.059 R)
• M14: 3,356,827 km (0.098 R)
• M15: 3,778,992 km (0.097 R)
• M16: 7,081,814 km (0.115 R)
• M17: 8,110,748 km (0.036 R)
• M18: 9,235,125 km (0.055 R)
• M19: 9,668,660 km (0.076 R)
• M20: 10,058,811 km (0.101 R)
• M21: 10,172,356 km (0.08 R)
• M22: 10,459,584 km (0.095 R)
• M23: 11,538,633 km (0.092 R)
• M24: 14,268,944 km (0.102 R)
• M25: 15,217,245 km (0.034 R)
• M26: 15,744,877 km (0.111 R)
• M27: 18,481,919 km (0.086 R)
• M28: 19,873,180 km (0.059 R)
• M29: 24,874,536 km (0.095 R)
• M30: 26,784,003 km (0.056 R)
• M31: 27,774,341 km (0.098 R)
• M32: 28,674,920 km (0.079 R)
• M33: 29,594,797 km (0.091 R)
• M34: 29,827,871 km (0.082 R)
• M35: 30,534,272 km (0.059 R)
• M36: 34,233,977 km (0.099 R)
• M37: 40,613,129 km (0.11 R)
• M38: 43,401,783 km (0.034 R)
• M39: 52,018,920 km (0.11 R)
• M40: 53,213,010 km (0.053 R)
• M41: 54,600,081 km (0.117 R)
• M42: 62,279,090 km (0.108 R)
• M43: 64,598,305 km (0.078 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 - 16,022 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit