🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.27 AU - 2.09 AU

Year: 808 Days

Day: 43.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,245,538 km

• M1: 300,692 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.45 AU - 3.37 AU

Year: 1841 Days

Day: 15.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,245,538 km

• M1: 303,085 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.8

Radius: 9.1

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.9 AU - 6.12 AU

Year: 5464 Days

Day: 9.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 47,245,538 km

• M1: 122,820 km (0.06 R)
• M2: 924,964 km (0.047 R)
• M3: 1,220,120 km (0.116 R)
• M4: 2,023,162 km (0.072 R)
• M5: 2,433,359 km (0.088 R)
• M6: 3,381,061 km (0.101 R)
• M7: 4,287,924 km (0.101 R)
• M8: 6,672,065 km (0.115 R)
• M9: 7,101,860 km (0.085 R)
• M10: 7,410,181 km (0.119 R)
• M11: 8,656,481 km (0.091 R)
• M12: 9,048,278 km (0.071 R)
• M13: 10,557,870 km (0.083 R)
• M14: 16,027,467 km (0.078 R)
• M15: 17,041,741 km (0.102 R)
• M16: 17,347,967 km (0.069 R)
• M17: 18,610,125 km (0.12 R)
• M18: 20,136,023 km (0.049 R)
• M19: 20,547,567 km (0.099 R)
• M20: 22,689,359 km (0.116 R)
• M21: 23,966,925 km (0.068 R)
• M22: 25,291,764 km (0.052 R)
• M23: 26,337,453 km (0.09 R)
• M24: 26,912,208 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917

Radius: 11.1

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.98 AU - 6.58 AU

Year: 5836 Days

Day: 8.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 47,245,538 km

• M1: 138,677 km (0.076 R)
• M2: 551,119 km (0.098 R)
• M3: 1,101,040 km (0.115 R)
• M4: 2,803,314 km (0.081 R)
• M5: 3,226,527 km (0.073 R)
• M6: 3,881,616 km (0.049 R)
• M7: 4,677,626 km (0.075 R)
• M8: 6,909,178 km (0.107 R)
• M9: 10,514,187 km (0.116 R)
• M10: 12,423,954 km (0.106 R)
• M11: 15,214,253 km (0.071 R)
• M12: 15,893,876 km (0.12 R)
• M13: 17,247,288 km (0.07 R)
• M14: 24,175,465 km (0.078 R)
• M15: 24,930,934 km (0.089 R)
• M16: 25,357,288 km (0.09 R)
• M17: 27,292,037 km (0.037 R)
• M18: 29,607,663 km (0.105 R)
• M19: 31,255,334 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.2

Radius: 12.7

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.28 AU - 9.74 AU

Year: 10030 Days

Day: 8.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 47,245,538 km

• M1: 157,975 km (0.101 R)
• M2: 731,384 km (0.053 R)
• M3: 1,369,868 km (0.119 R)
• M4: 2,068,639 km (0.115 R)
• M5: 2,909,828 km (0.069 R)
• M6: 3,374,928 km (0.105 R)
• M7: 4,046,174 km (0.113 R)
• M8: 4,570,813 km (0.041 R)
• M9: 5,140,482 km (0.104 R)
• M10: 5,996,631 km (0.082 R)
• M11: 13,915,893 km (0.062 R)
• M12: 15,575,382 km (0.109 R)
• M13: 18,085,934 km (0.114 R)
• M14: 18,828,837 km (0.103 R)
• M15: 23,719,939 km (0.052 R)
• M16: 24,251,460 km (0.087 R)
• M17: 26,741,966 km (0.075 R)
• M18: 37,454,071 km (0.036 R)
• M19: 38,783,098 km (0.082 R)
• M20: 39,644,932 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84

Radius: 4.4

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 14.47 AU - 21.21 AU

Year: 27945 Days

Day: 20.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 47,245,538 km

• M1: 79,736 km (0.091 R)
• M2: 233,821 km (0.107 R)
• M3: 874,549 km (0.068 R)
• M4: 1,515,726 km (0.093 R)
• M5: 1,781,711 km (0.064 R)
• M6: 2,503,670 km (0.068 R)
• M7: 2,705,926 km (0.064 R)
• M8: 4,269,523 km (0.051 R)
• M9: 5,674,995 km (0.09 R)
• M10: 6,728,463 km (0.049 R)
• M11: 7,693,968 km (0.115 R)
• M12: 13,437,778 km (0.039 R)
• M13: 14,958,590 km (0.103 R)
• M14: 16,661,014 km (0.083 R)
• M15: 18,564,049 km (0.098 R)
• M16: 21,431,391 km (0.032 R)
• M17: 23,321,560 km (0.084 R)
• M18: 24,948,586 km (0.082 R)
• M19: 26,940,333 km (0.115 R)
• M20: 34,686,660 km (0.104 R)
• M21: 35,733,695 km (0.055 R)
• M22: 44,742,778 km (0.059 R)
• M23: 45,016,393 km (0.066 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 17,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit