🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.77 AU - 0.83 AU

Year: 250 Days

Day: 37.9 Hours

Environment

Temp: 178 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.87 AU - 1.09 AU

Year: 339 Days

Day: 32.4 Hours

Environment

Temp: 161 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,387,320 km

• M1: 296,653 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.86 AU - 2.28 AU

Year: 1042 Days

Day: 12.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.34 AU - 2.36 AU

Year: 1260 Days

Day: 45.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.92 AU - 2.8 AU

Year: 1268 Days

Day: 12.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.75 AU - 3.19 AU

Year: 1791 Days

Day: 15.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.9 AU - 4.56 AU

Year: 3044 Days

Day: 42.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.5

Radius: 10.6

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 11.66 AU - 12.58 AU

Year: 14762 Days

Day: 14.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,387,320 km

• M1: 179,966 km (0.052 R)
• M2: 267,930 km (0.109 R)
• M3: 649,853 km (0.04 R)
• M4: 1,220,719 km (0.078 R)
• M5: 1,404,126 km (0.118 R)
• M6: 1,625,231 km (0.11 R)
• M7: 1,828,086 km (0.039 R)
• M8: 2,070,135 km (0.109 R)
• M9: 2,322,806 km (0.092 R)
• M10: 2,485,868 km (0.092 R)
• M11: 2,619,010 km (0.092 R)
• M12: 2,857,918 km (0.082 R)
• M13: 3,033,097 km (0.097 R)
• M14: 3,247,919 km (0.109 R)
• M15: 3,467,828 km (0.088 R)
• M16: 4,038,993 km (0.04 R)
• M17: 4,156,876 km (0.12 R)
• M18: 4,355,692 km (0.091 R)
• M19: 5,353,809 km (0.066 R)
• M20: 6,604,148 km (0.106 R)
• M21: 6,977,394 km (0.086 R)
• M22: 7,309,801 km (0.059 R)
• M23: 8,438,068 km (0.103 R)
• M24: 8,996,816 km (0.116 R)
• M25: 11,017,734 km (0.075 R)
• M26: 12,939,468 km (0.035 R)
• M27: 14,780,270 km (0.113 R)
• M28: 15,700,147 km (0.072 R)
• M29: 16,512,164 km (0.1 R)
• M30: 16,638,425 km (0.099 R)
• M31: 17,082,431 km (0.028 R)
• M32: 17,723,757 km (0.104 R)
• M33: 18,177,338 km (0.05 R)
• M34: 19,761,280 km (0.1 R)
• M35: 21,733,429 km (0.098 R)
• M36: 23,554,484 km (0.066 R)
• M37: 24,627,101 km (0.06 R)
• M38: 24,771,313 km (0.118 R)
• M39: 24,915,825 km (0.047 R)
• M40: 26,524,002 km (0.086 R)
• M41: 26,671,804 km (0.106 R)
• M42: 27,639,553 km (0.075 R)
• M43: 28,846,359 km (0.073 R)
• M44: 29,074,645 km (0.101 R)
• M45: 29,150,791 km (0.066 R)
• M46: 30,224,604 km (0.059 R)
• M47: 30,533,673 km (0.105 R)
• M48: 32,410,678 km (0.056 R)
• M49: 32,568,803 km (0.082 R)
• M50: 33,124,110 km (0.08 R)
• M51: 33,283,432 km (0.063 R)
• M52: 33,922,963 km (0.1 R)
• M53: 35,051,978 km (0.05 R)
• M54: 35,214,292 km (0.045 R)
• M55: 35,865,940 km (0.106 R)
• M56: 36,357,369 km (0.051 R)
• M57: 36,850,892 km (0.118 R)
• M58: 37,098,626 km (0.099 R)
• M59: 37,927,997 km (0.074 R)
• M60: 38,679,726 km (0.086 R)
• M61: 39,352,169 km (0.089 R)
• M62: 40,452,910 km (0.059 R)
• M63: 41,220,945 km (0.119 R)
• M64: 41,306,515 km (0.093 R)
• M65: 42,338,741 km (0.119 R)
• M66: 44,780,178 km (0.093 R)
• M67: 48,526,856 km (0.081 R)
• M68: 48,617,363 km (0.113 R)
• M69: 49,251,957 km (0.094 R)
• M70: 49,433,719 km (0.049 R)
• M71: 50,163,158 km (0.101 R)
• M72: 50,437,670 km (0.054 R)
• M73: 51,356,201 km (0.101 R)
• M74: 51,448,353 km (0.087 R)
• M75: 52,002,464 km (0.12 R)
• M76: 52,187,666 km (0.096 R)
• M77: 52,280,267 km (0.111 R)
• M78: 52,373,018 km (0.106 R)
• M79: 54,051,057 km (0.112 R)
• M80: 54,144,855 km (0.065 R)
• M81: 54,332,451 km (0.056 R)
• M82: 54,708,390 km (0.096 R)
• M83: 62,603,567 km (0.064 R)
• M84: 63,788,382 km (0.096 R)
• M85: 63,986,600 km (0.091 R)
• M86: 64,284,299 km (0.07 R)
• M87: 64,582,448 km (0.115 R)
• M88: 65,180,091 km (0.092 R)
• M89: 65,579,667 km (0.119 R)
• M90: 65,679,599 km (0.065 R)
• M91: 65,979,842 km (0.098 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 19,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit