🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.43 AU - 3.33 AU

Year: 1776 Days

Day: 45.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,549,508 km

• M1: 116,986 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.03 AU - 4.33 AU

Year: 3106 Days

Day: 28.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.8

Radius: 10.8

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 8.18 AU - 11.6 AU

Year: 11304 Days

Day: 11.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 61,549,508 km

• M1: 135,087 km (0.098 R)
• M2: 555,158 km (0.115 R)
• M3: 979,417 km (0.111 R)
• M4: 1,393,803 km (0.034 R)
• M5: 1,977,085 km (0.092 R)
• M6: 2,589,090 km (0.028 R)
• M7: 3,553,697 km (0.094 R)
• M8: 4,461,308 km (0.046 R)
• M9: 4,937,029 km (0.064 R)
• M10: 6,610,431 km (0.064 R)
• M11: 7,488,570 km (0.107 R)
• M12: 8,681,613 km (0.046 R)
• M13: 9,374,251 km (0.048 R)
• M14: 10,372,817 km (0.086 R)
• M15: 12,767,430 km (0.102 R)
• M16: 15,155,162 km (0.087 R)
• M17: 16,013,405 km (0.104 R)
• M18: 16,528,770 km (0.119 R)
• M19: 17,670,351 km (0.117 R)
• M20: 18,863,843 km (0.119 R)
• M21: 19,438,747 km (0.092 R)
• M22: 20,537,544 km (0.09 R)
• M23: 22,490,843 km (0.068 R)
• M24: 24,759,495 km (0.069 R)
• M25: 26,558,260 km (0.101 R)
• M26: 28,872,987 km (0.098 R)
• M27: 30,864,434 km (0.088 R)
• M28: 31,433,505 km (0.096 R)
• M29: 32,009,606 km (0.116 R)
• M30: 36,493,353 km (0.068 R)
• M31: 49,421,751 km (0.058 R)
• M32: 56,222,321 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.9

Radius: 9.8

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 8.84 AU - 13.02 AU

Year: 13133 Days

Day: 10.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 61,549,508 km

• M1: 121,922 km (0.102 R)
• M2: 651,050 km (0.077 R)
• M3: 981,661 km (0.119 R)
• M4: 1,635,554 km (0.115 R)
• M5: 1,987,557 km (0.068 R)
• M6: 2,493,797 km (0.1 R)
• M7: 2,800,921 km (0.075 R)
• M8: 4,082,825 km (0.076 R)
• M9: 6,258,277 km (0.05 R)
• M10: 6,581,259 km (0.114 R)
• M11: 7,754,406 km (0.033 R)
• M12: 9,112,605 km (0.102 R)
• M13: 10,566,546 km (0.089 R)
• M14: 11,378,564 km (0.084 R)
• M15: 11,922,053 km (0.103 R)
• M16: 13,792,325 km (0.118 R)
• M17: 17,862,435 km (0.091 R)
• M18: 18,514,382 km (0.081 R)
• M19: 20,832,401 km (0.107 R)
• M20: 21,922,222 km (0.098 R)
• M21: 23,920,251 km (0.112 R)
• M22: 24,512,658 km (0.074 R)
• M23: 28,056,482 km (0.096 R)
• M24: 38,381,279 km (0.114 R)
• M25: 38,921,327 km (0.093 R)
• M26: 40,572,139 km (0.063 R)
• M27: 50,332,802 km (0.097 R)
• M28: 59,184,807 km (0.067 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 17,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit