🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.53 AU - 0.63 AU

Year: 157 Days

Day: 37.1 Hours

Environment

Temp: 212 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.65 AU - 0.75 AU

Year: 209 Days

Day: 42.5 Hours

Environment

Temp: 128 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,956,667 km

• M1: 45,777 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1 AU - 1.28 AU

Year: 434 Days

Day: 27 Hours

Environment

Temp: 33 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 66,956,667 km

• M1: 757,264 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.96 AU - 1.38 AU

Year: 451 Days

Day: 38.6 Hours

Environment

Temp: 20 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 66,956,667 km

• M1: 67,469 km (0.062 R)
• M2: 711,039 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.26 AU - 4.84 AU

Year: 2905 Days

Day: 47.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,956,667 km

• M1: 2,348,836 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.6

Radius: 9.7

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.42 AU - 15.6 AU

Year: 15772 Days

Day: 6.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,956,667 km

• M1: 126,560 km (0.112 R)
• M2: 353,799 km (0.092 R)
• M3: 758,611 km (0.068 R)
• M4: 936,183 km (0.067 R)
• M5: 1,006,345 km (0.094 R)
• M6: 1,385,127 km (0.096 R)
• M7: 1,548,637 km (0.119 R)
• M8: 1,776,924 km (0.111 R)
• M9: 2,265,959 km (0.046 R)
• M10: 2,362,300 km (0.072 R)
• M11: 2,625,742 km (0.073 R)
• M12: 3,109,841 km (0.077 R)
• M13: 3,659,314 km (0.09 R)
• M14: 4,081,329 km (0.096 R)
• M15: 4,438,270 km (0.119 R)
• M16: 4,681,965 km (0.07 R)
• M17: 4,888,260 km (0.101 R)
• M18: 6,644,689 km (0.048 R)
• M19: 7,064,460 km (0.116 R)
• M20: 7,444,888 km (0.115 R)
• M21: 8,375,087 km (0.099 R)
• M22: 8,879,382 km (0.061 R)
• M23: 10,023,207 km (0.069 R)
• M24: 10,450,608 km (0.074 R)
• M25: 10,612,473 km (0.112 R)
• M26: 10,829,539 km (0.077 R)
• M27: 11,102,855 km (0.079 R)
• M28: 11,600,866 km (0.038 R)
• M29: 11,712,466 km (0.099 R)
• M30: 11,936,863 km (0.113 R)
• M31: 12,219,304 km (0.066 R)
• M32: 13,782,302 km (0.063 R)
• M33: 14,078,656 km (0.105 R)
• M34: 14,257,425 km (0.045 R)
• M35: 14,858,958 km (0.114 R)
• M36: 15,101,905 km (0.064 R)
• M37: 15,776,891 km (0.106 R)
• M38: 16,775,905 km (0.07 R)
• M39: 16,965,595 km (0.088 R)
• M40: 17,029,025 km (0.048 R)
• M41: 17,474,677 km (0.109 R)
• M42: 18,377,799 km (0.075 R)
• M43: 18,442,874 km (0.077 R)
• M44: 18,900,644 km (0.049 R)
• M45: 18,966,317 km (0.115 R)
• M46: 19,362,153 km (0.103 R)
• M47: 20,363,711 km (0.081 R)
• M48: 20,768,972 km (0.11 R)
• M49: 21,656,237 km (0.117 R)
• M50: 22,905,229 km (0.099 R)
• M51: 24,248,768 km (0.035 R)
• M52: 24,534,799 km (0.064 R)
• M53: 25,110,302 km (0.111 R)
• M54: 25,836,151 km (0.094 R)
• M55: 26,716,085 km (0.076 R)
• M56: 28,354,631 km (0.026 R)
• M57: 29,186,245 km (0.116 R)
• M58: 29,490,527 km (0.073 R)
• M59: 30,179,126 km (0.115 R)
• M60: 31,260,869 km (0.061 R)
• M61: 31,962,931 km (0.083 R)
• M62: 34,420,974 km (0.115 R)
• M63: 35,875,813 km (0.07 R)
• M64: 36,528,808 km (0.068 R)
• M65: 37,021,284 km (0.042 R)
• M66: 39,515,829 km (0.098 R)
• M67: 41,807,070 km (0.107 R)
• M68: 42,322,135 km (0.081 R)
• M69: 42,408,154 km (0.092 R)
• M70: 44,577,922 km (0.114 R)
• M71: 44,665,436 km (0.117 R)
• M72: 45,632,287 km (0.071 R)
• M73: 45,720,400 km (0.084 R)
• M74: 45,808,813 km (0.103 R)
• M75: 47,675,794 km (0.034 R)
• M76: 50,568,419 km (0.056 R)
• M77: 51,208,698 km (0.083 R)
• M78: 51,759,816 km (0.106 R)
• M79: 54,450,334 km (0.036 R)
• M80: 54,543,982 km (0.047 R)
• M81: 54,731,279 km (0.077 R)
• M82: 54,825,076 km (0.091 R)
• M83: 55,388,761 km (0.104 R)
• M84: 56,901,196 km (0.075 R)
• M85: 57,376,618 km (0.072 R)
• M86: 57,757,793 km (0.069 R)
• M87: 58,810,663 km (0.088 R)
• M88: 59,387,662 km (0.069 R)
• M89: 62,300,482 km (0.116 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 16,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit