🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.98 AU - 1.02 AU

Year: 350 Days

Day: 19.7 Hours

Environment

Temp: 113 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,916,769 km

• M1: 40,092 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.87 AU - 1.17 AU

Year: 360 Days

Day: 35.3 Hours

Environment

Temp: 147 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,916,769 km

• M1: 907,610 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.96 AU - 2.65 AU

Year: 1220 Days

Day: 16.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,916,769 km

• M1: 46,525 km (0.115 R)
• M2: 365,318 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.1

Radius: 11.4

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.68 AU - 10.5 AU

Year: 9588 Days

Day: 13.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 86,916,769 km

• M1: 146,008 km (0.096 R)
• M2: 518,357 km (0.093 R)
• M3: 1,049,878 km (0.116 R)
• M4: 1,471,594 km (0.099 R)
• M5: 2,160,343 km (0.094 R)
• M6: 2,688,423 km (0.104 R)
• M7: 3,196,308 km (0.115 R)
• M8: 3,675,470 km (0.101 R)
• M9: 4,152,388 km (0.104 R)
• M10: 5,348,722 km (0.113 R)
• M11: 6,521,719 km (0.094 R)
• M12: 7,555,440 km (0.043 R)
• M13: 9,113,801 km (0.118 R)
• M14: 9,677,935 km (0.065 R)
• M15: 10,173,403 km (0.079 R)
• M16: 10,876,364 km (0.106 R)
• M17: 11,762,282 km (0.026 R)
• M18: 14,651,017 km (0.102 R)
• M19: 16,290,909 km (0.097 R)
• M20: 20,004,526 km (0.06 R)
• M21: 20,514,356 km (0.088 R)
• M22: 21,032,862 km (0.049 R)
• M23: 22,719,877 km (0.084 R)
• M24: 25,501,500 km (0.09 R)
• M25: 26,015,070 km (0.085 R)
• M26: 29,616,190 km (0.107 R)
• M27: 31,830,687 km (0.094 R)
• M28: 32,827,158 km (0.115 R)
• M29: 34,987,202 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.4

Radius: 7.6

Gravity: 10.79 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 13.94 AU - 18.62 AU

Year: 22980 Days

Day: 15.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 86,916,769 km

• M1: 98,286 km (0.087 R)
• M2: 505,641 km (0.086 R)
• M3: 800,797 km (0.096 R)
• M4: 1,498,223 km (0.094 R)
• M5: 1,756,578 km (0.087 R)
• M6: 2,364,394 km (0.08 R)
• M7: 2,998,091 km (0.045 R)
• M8: 4,423,759 km (0.095 R)
• M9: 5,745,007 km (0.117 R)
• M10: 7,705,188 km (0.098 R)
• M11: 9,600,144 km (0.074 R)
• M12: 10,812,186 km (0.097 R)
• M13: 13,390,805 km (0.112 R)
• M14: 13,906,917 km (0.071 R)
• M15: 15,534,841 km (0.108 R)
• M16: 17,546,484 km (0.117 R)
• M17: 17,986,451 km (0.115 R)
• M18: 26,406,567 km (0.077 R)
• M19: 32,967,930 km (0.036 R)
• M20: 36,551,098 km (0.098 R)
• M21: 37,413,380 km (0.114 R)
• M22: 42,085,771 km (0.095 R)
• M23: 57,631,233 km (0.12 R)
• M24: 59,191,389 km (0.081 R)
• M25: 64,456,487 km (0.088 R)
• M26: 66,561,927 km (0.088 R)
• M27: 74,521,132 km (0.1 R)
• M28: 75,674,532 km (0.047 R)
• M29: 78,253,599 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432.5

Radius: 7

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 19.25 AU - 20.27 AU

Year: 30730 Days

Day: 23.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 86,916,769 km

• M1: 237,113 km (0.107 R)
• M2: 477,068 km (0.11 R)
• M3: 846,126 km (0.103 R)
• M4: 1,630,916 km (0.099 R)
• M5: 2,226,764 km (0.104 R)
• M6: 2,502,473 km (0.085 R)
• M7: 2,959,046 km (0.104 R)
• M8: 3,179,104 km (0.08 R)
• M9: 4,309,316 km (0.073 R)
• M10: 4,739,560 km (0.068 R)
• M11: 5,119,688 km (0.051 R)
• M12: 5,438,331 km (0.089 R)
• M13: 5,685,916 km (0.1 R)
• M14: 8,320,185 km (0.114 R)
• M15: 8,538,747 km (0.068 R)
• M16: 8,817,298 km (0.103 R)
• M17: 10,554,728 km (0.117 R)
• M18: 11,006,065 km (0.089 R)
• M19: 13,988,747 km (0.081 R)
• M20: 23,063,055 km (0.117 R)
• M21: 26,436,786 km (0.078 R)
• M22: 29,236,061 km (0.104 R)
• M23: 29,488,433 km (0.104 R)
• M24: 30,902,432 km (0.094 R)
• M25: 34,987,950 km (0.1 R)
• M26: 40,037,327 km (0.114 R)
• M27: 41,134,029 km (0.086 R)
• M28: 41,929,441 km (0.114 R)
• M29: 49,020,829 km (0.083 R)
• M30: 50,637,832 km (0.086 R)
• M31: 56,089,777 km (0.118 R)
• M32: 56,675,153 km (0.093 R)
• M33: 57,462,038 km (0.109 R)
• M34: 59,460,965 km (0.113 R)
• M35: 62,128,295 km (0.098 R)
• M36: 62,754,960 km (0.108 R)
• M37: 66,822,227 km (0.103 R)
• M38: 67,921,024 km (0.06 R)
• M39: 70,380,712 km (0.078 R)
• M40: 85,106,079 km (0.081 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 11,770 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit