🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.84 AU - 0.86 AU

Year: 294 Days

Day: 20.1 Hours

Environment

Temp: 117 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.88 AU - 0.9 AU

Year: 315 Days

Day: 45.2 Hours

Environment

Temp: 41 °C

Axial Tilt: 44.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.26 AU - 1.32 AU

Year: 549 Days

Day: 29.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.46 AU - 1.68 AU

Year: 737 Days

Day: 30.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,222,042 km

• M1: 364,570 km (0.097 R)
• M2: 403,765 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.64 AU - 1.8 AU

Year: 845 Days

Day: 43.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 886

Radius: 7.6

Gravity: 15.34 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 13.13 AU - 15.33 AU

Year: 20116 Days

Day: 22.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,222,042 km

• M1: 108,159 km (0.088 R)
• M2: 347,516 km (0.043 R)
• M3: 548,276 km (0.025 R)
• M4: 861,684 km (0.081 R)
• M5: 968,646 km (0.05 R)
• M6: 1,051,972 km (0.088 R)
• M7: 1,225,805 km (0.057 R)
• M8: 1,568,534 km (0.117 R)
• M9: 1,700,479 km (0.104 R)
• M10: 2,762,773 km (0.118 R)
• M11: 3,210,370 km (0.119 R)
• M12: 3,550,107 km (0.117 R)
• M13: 4,402,366 km (0.051 R)
• M14: 4,542,689 km (0.061 R)
• M15: 4,636,936 km (0.099 R)
• M16: 4,923,715 km (0.114 R)
• M17: 4,972,184 km (0.11 R)
• M18: 5,921,084 km (0.102 R)
• M19: 6,337,265 km (0.034 R)
• M20: 7,088,097 km (0.119 R)
• M21: 7,810,206 km (0.102 R)
• M22: 9,990,744 km (0.114 R)
• M23: 11,757,046 km (0.114 R)
• M24: 12,410,789 km (0.105 R)
• M25: 12,543,033 km (0.044 R)
• M26: 12,808,869 km (0.074 R)
• M27: 14,027,792 km (0.118 R)
• M28: 15,283,517 km (0.108 R)
• M29: 15,781,528 km (0.066 R)
• M30: 16,357,031 km (0.098 R)
• M31: 16,866,412 km (0.063 R)
• M32: 17,159,773 km (0.084 R)
• M33: 17,751,583 km (0.086 R)
• M34: 18,500,769 km (0.092 R)
• M35: 18,803,405 km (0.101 R)
• M36: 20,107,450 km (0.095 R)
• M37: 20,496,554 km (0.083 R)
• M38: 21,519,803 km (0.116 R)
• M39: 21,599,240 km (0.068 R)
• M40: 21,837,998 km (0.113 R)
• M41: 22,882,939 km (0.085 R)
• M42: 23,045,103 km (0.057 R)
• M43: 23,452,309 km (0.115 R)
• M44: 23,697,649 km (0.057 R)
• M45: 25,944,759 km (0.086 R)
• M46: 28,258,888 km (0.117 R)
• M47: 28,694,517 km (0.083 R)
• M48: 29,132,540 km (0.042 R)
• M49: 29,308,317 km (0.102 R)
• M50: 29,926,456 km (0.111 R)
• M51: 30,370,612 km (0.047 R)
• M52: 30,996,080 km (0.102 R)
• M53: 32,441,645 km (0.083 R)
• M54: 36,433,963 km (0.085 R)
• M55: 36,528,658 km (0.059 R)
• M56: 37,766,880 km (0.088 R)
• M57: 38,246,790 km (0.11 R)
• M58: 40,578,273 km (0.096 R)
• M59: 43,959,185 km (0.057 R)
• M60: 44,565,056 km (0.109 R)
• M61: 44,869,189 km (0.102 R)
• M62: 45,785,326 km (0.04 R)
• M63: 46,502,199 km (0.043 R)
• M64: 46,810,520 km (0.094 R)
• M65: 47,222,662 km (0.108 R)
• M66: 48,570,689 km (0.063 R)
• M67: 49,511,210 km (0.117 R)
• M68: 51,198,226 km (0.09 R)
• M69: 52,582,754 km (0.092 R)
• M70: 52,903,941 km (0.114 R)
• M71: 53,011,202 km (0.083 R)
• M72: 53,225,875 km (0.116 R)
• M73: 54,628,206 km (0.098 R)
• M74: 56,152,159 km (0.116 R)
• M75: 56,480,526 km (0.026 R)
• M76: 57,029,102 km (0.071 R)
• M77: 59,687,306 km (0.103 R)
• M78: 59,910,656 km (0.097 R)
• M79: 61,256,439 km (0.099 R)
• M80: 64,893,761 km (0.085 R)
• M81: 68,717,333 km (0.036 R)
• M82: 69,068,589 km (0.052 R)
• M83: 69,303,009 km (0.102 R)
• M84: 69,772,746 km (0.112 R)
• M85: 70,008,064 km (0.084 R)
• M86: 71,070,059 km (0.091 R)
• M87: 71,780,948 km (0.046 R)
• M88: 72,375,300 km (0.026 R)
• M89: 73,209,907 km (0.071 R)
• M90: 74,768,567 km (0.107 R)
• M91: 75,974,924 km (0.079 R)
• M92: 80,864,231 km (0.044 R)
• M93: 80,987,799 km (0.084 R)
• M94: 82,350,785 km (0.114 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 11,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit