🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.68 AU - 0.78 AU

Year: 223 Days

Day: 37.7 Hours

Environment

Temp: 124 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.34 AU - 2.02 AU

Year: 780 Days

Day: 26.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.71 AU - 1.73 AU

Year: 808 Days

Day: 36.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,687,629 km

• M1: 574,306 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.56 AU - 2.92 AU

Year: 1624 Days

Day: 14.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.3

Radius: 12.5

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.68 AU - 8.7 AU

Year: 7638 Days

Day: 8.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,687,629 km

• M1: 199,713 km (0.041 R)
• M2: 420,520 km (0.105 R)
• M3: 741,407 km (0.052 R)
• M4: 905,067 km (0.059 R)
• M5: 991,834 km (0.096 R)
• M6: 1,532,630 km (0.026 R)
• M7: 1,702,873 km (0.064 R)
• M8: 2,109,480 km (0.085 R)
• M9: 2,203,876 km (0.117 R)
• M10: 2,299,918 km (0.079 R)
• M11: 2,446,673 km (0.1 R)
• M12: 2,724,028 km (0.1 R)
• M13: 2,932,268 km (0.078 R)
• M14: 3,227,125 km (0.095 R)
• M15: 3,645,102 km (0.071 R)
• M16: 3,846,012 km (0.07 R)
• M17: 3,962,698 km (0.095 R)
• M18: 4,110,052 km (0.107 R)
• M19: 4,811,367 km (0.089 R)
• M20: 5,192,243 km (0.088 R)
• M21: 5,418,884 km (0.076 R)
• M22: 6,221,027 km (0.108 R)
• M23: 6,566,299 km (0.044 R)
• M24: 7,060,272 km (0.034 R)
• M25: 7,167,683 km (0.109 R)
• M26: 7,602,713 km (0.1 R)
• M27: 8,121,369 km (0.075 R)
• M28: 8,234,016 km (0.088 R)
• M29: 8,651,544 km (0.044 R)
• M30: 8,766,585 km (0.106 R)
• M31: 9,075,953 km (0.112 R)
• M32: 9,825,139 km (0.044 R)
• M33: 10,594,072 km (0.108 R)
• M34: 11,677,759 km (0.069 R)
• M35: 11,847,703 km (0.075 R)
• M36: 11,932,973 km (0.068 R)
• M37: 12,578,787 km (0.112 R)
• M38: 13,103,577 km (0.037 R)
• M39: 13,680,426 km (0.117 R)
• M40: 13,859,495 km (0.097 R)
• M41: 14,492,593 km (0.116 R)
• M42: 14,675,252 km (0.106 R)
• M43: 14,904,585 km (0.057 R)
• M44: 15,553,242 km (0.039 R)
• M45: 17,022,143 km (0.102 R)
• M46: 17,263,145 km (0.116 R)
• M47: 17,456,875 km (0.087 R)
• M48: 19,786,114 km (0.089 R)
• M49: 20,961,205 km (0.109 R)
• M50: 21,167,949 km (0.113 R)
• M51: 21,479,262 km (0.055 R)
• M52: 22,106,377 km (0.119 R)
• M53: 22,686,517 km (0.104 R)
• M54: 22,898,796 km (0.075 R)
• M55: 23,700,491 km (0.072 R)
• M56: 23,915,763 km (0.087 R)
• M57: 24,023,772 km (0.114 R)
• M58: 24,348,400 km (0.112 R)
• M59: 25,496,563 km (0.072 R)
• M60: 25,662,019 km (0.109 R)
• M61: 25,827,773 km (0.06 R)
• M62: 26,160,479 km (0.118 R)
• M63: 26,718,030 km (0.111 R)
• M64: 29,275,705 km (0.045 R)
• M65: 31,969,813 km (0.084 R)
• M66: 32,327,202 km (0.112 R)
• M67: 33,165,848 km (0.083 R)
• M68: 34,193,885 km (0.105 R)
• M69: 34,498,316 km (0.112 R)
• M70: 36,778,487 km (0.093 R)
• M71: 36,903,102 km (0.033 R)
• M72: 37,716,615 km (0.095 R)
• M73: 37,905,258 km (0.096 R)
• M74: 39,297,865 km (0.108 R)
• M75: 39,425,322 km (0.088 R)
• M76: 39,744,414 km (0.099 R)
• M77: 41,288,414 km (0.075 R)
• M78: 41,807,519 km (0.108 R)
• M79: 42,002,594 km (0.043 R)
• M80: 42,198,119 km (0.086 R)
• M81: 43,048,732 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.9

Radius: 13

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 11.94 AU - 12.24 AU

Year: 15056 Days

Day: 8.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 33,687,629 km

• M1: 162,762 km (0.067 R)
• M2: 278,551 km (0.079 R)
• M3: 450,290 km (0.087 R)
• M4: 547,827 km (0.07 R)
• M5: 691,741 km (0.119 R)
• M6: 836,551 km (0.116 R)
• M7: 977,921 km (0.099 R)
• M8: 1,335,161 km (0.116 R)
• M9: 1,625,530 km (0.096 R)
• M10: 1,880,296 km (0.103 R)
• M11: 2,070,584 km (0.078 R)
• M12: 2,449,665 km (0.055 R)
• M13: 2,916,410 km (0.112 R)
• M14: 3,004,224 km (0.118 R)
• M15: 3,434,169 km (0.036 R)
• M16: 4,177,670 km (0.085 R)
• M17: 4,865,222 km (0.058 R)
• M18: 5,102,335 km (0.102 R)
• M19: 5,370,414 km (0.058 R)
• M20: 5,781,060 km (0.101 R)
• M21: 5,864,536 km (0.114 R)
• M22: 6,402,041 km (0.092 R)
• M23: 6,488,359 km (0.081 R)
• M24: 6,896,462 km (0.108 R)
• M25: 7,044,265 km (0.113 R)
• M26: 8,015,005 km (0.076 R)
• M27: 8,866,815 km (0.109 R)
• M28: 9,027,633 km (0.113 R)
• M29: 9,549,131 km (0.079 R)
• M30: 9,747,199 km (0.108 R)
• M31: 9,880,042 km (0.075 R)
• M32: 11,766,770 km (0.088 R)
• M33: 12,842,080 km (0.105 R)
• M34: 13,502,255 km (0.106 R)
• M35: 14,741,374 km (0.087 R)
• M36: 15,047,302 km (0.095 R)
• M37: 15,704,186 km (0.083 R)
• M38: 16,409,989 km (0.101 R)
• M39: 16,568,263 km (0.115 R)
• M40: 18,178,684 km (0.103 R)
• M41: 21,416,880 km (0.095 R)
• M42: 22,242,959 km (0.041 R)
• M43: 22,549,934 km (0.047 R)
• M44: 24,061,022 km (0.081 R)
• M45: 25,147,252 km (0.027 R)
• M46: 25,558,647 km (0.09 R)
• M47: 27,273,637 km (0.071 R)
• M48: 27,461,232 km (0.115 R)
• M49: 28,691,226 km (0.12 R)
• M50: 29,360,976 km (0.107 R)
• M51: 29,553,359 km (0.094 R)
• M52: 29,794,361 km (0.12 R)
• M53: 30,229,691 km (0.1 R)
• M54: 30,862,340 km (0.095 R)
• M55: 31,106,932 km (0.079 R)
• M56: 31,794,933 km (0.102 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 10,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit