🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.48 AU - 0.68 AU

Year: 163 Days

Day: 33.2 Hours

Environment

Temp: 150 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.53 AU - 0.85 AU

Year: 211 Days

Day: 39.1 Hours

Environment

Temp: 144 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,081,264 km

• M1: 357,838 km (0.118 R)
• M2: 480,957 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.92 AU - 1.36 AU

Year: 449 Days

Day: 20.8 Hours

Environment

Temp: 18 °C

Axial Tilt: 29.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 52,081,264 km

• M1: 705,354 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.35 AU - 1.47 AU

Year: 618 Days

Day: 45.8 Hours

Environment

Temp: -27 °C

Axial Tilt: 95.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.34 AU - 2.56 AU

Year: 1415 Days

Day: 24.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.19 AU - 2.81 AU

Year: 1458 Days

Day: 39.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.2 AU - 3.22 AU

Year: 1646 Days

Day: 43 Hours

Environment

Temp: -102 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,081,264 km

• M1: 1,068,278 km (0.108 R)
• M2: 1,524,701 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.1

Radius: 13.4

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.98 AU - 5.74 AU

Year: 4579 Days

Day: 6.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 52,081,264 km

• M1: 167,250 km (0.109 R)
• M2: 293,810 km (0.114 R)
• M3: 421,268 km (0.115 R)
• M4: 518,506 km (0.111 R)
• M5: 732,880 km (0.115 R)
• M6: 896,839 km (0.117 R)
• M7: 1,095,954 km (0.098 R)
• M8: 1,218,325 km (0.054 R)
• M9: 1,393,055 km (0.113 R)
• M10: 1,489,845 km (0.108 R)
• M11: 1,913,955 km (0.106 R)
• M12: 2,077,765 km (0.091 R)
• M13: 2,303,658 km (0.09 R)
• M14: 2,463,578 km (0.08 R)
• M15: 2,841,462 km (0.056 R)
• M16: 3,221,740 km (0.078 R)
• M17: 3,451,223 km (0.117 R)
• M18: 3,618,473 km (0.104 R)
• M19: 3,805,620 km (0.08 R)
• M20: 3,943,849 km (0.099 R)
• M21: 4,207,440 km (0.112 R)
• M22: 4,332,504 km (0.109 R)
• M23: 4,458,765 km (0.108 R)
• M24: 5,052,070 km (0.066 R)
• M25: 5,185,212 km (0.114 R)
• M26: 5,552,624 km (0.087 R)
• M27: 5,828,782 km (0.087 R)
• M28: 6,008,748 km (0.044 R)
• M29: 6,231,200 km (0.062 R)
• M30: 6,456,345 km (0.063 R)
• M31: 6,957,199 km (0.113 R)
• M32: 7,341,067 km (0.085 R)
• M33: 7,622,760 km (0.113 R)
• M34: 7,710,125 km (0.113 R)
• M35: 7,819,780 km (0.095 R)
• M36: 8,085,167 km (0.091 R)
• M37: 8,398,724 km (0.103 R)
• M38: 9,083,882 km (0.115 R)
• M39: 9,480,167 km (0.093 R)
• M40: 9,574,114 km (0.115 R)
• M41: 10,025,301 km (0.114 R)
• M42: 10,169,214 km (0.117 R)
• M43: 10,337,961 km (0.071 R)
• M44: 11,071,888 km (0.074 R)
• M45: 11,646,045 km (0.065 R)
• M46: 12,901,470 km (0.055 R)
• M47: 13,162,967 km (0.099 R)
• M48: 13,320,643 km (0.113 R)
• M49: 13,426,110 km (0.076 R)
• M50: 13,558,504 km (0.045 R)
• M51: 13,850,968 km (0.082 R)
• M52: 13,957,930 km (0.113 R)
• M53: 14,118,897 km (0.117 R)
• M54: 14,253,386 km (0.116 R)
• M55: 14,415,400 km (0.077 R)
• M56: 14,523,709 km (0.059 R)
• M57: 14,823,055 km (0.073 R)
• M58: 14,959,937 km (0.099 R)
• M59: 15,345,002 km (0.085 R)
• M60: 15,511,205 km (0.104 R)
• M61: 16,153,428 km (0.118 R)
• M62: 16,237,802 km (0.075 R)
• M63: 16,378,723 km (0.095 R)
• M64: 17,550,523 km (0.109 R)
• M65: 17,695,184 km (0.118 R)
• M66: 17,840,444 km (0.084 R)
• M67: 18,986,064 km (0.071 R)
• M68: 19,075,224 km (0.081 R)
• M69: 19,343,453 km (0.092 R)
• M70: 19,793,145 km (0.095 R)
• M71: 20,185,839 km (0.098 R)
• M72: 20,307,163 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.2

Radius: 10.3

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 9.3 AU - 11.28 AU

Year: 12179 Days

Day: 13.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,081,264 km

• M1: 466,745 km (0.114 R)
• M2: 876,793 km (0.078 R)
• M3: 1,107,772 km (0.061 R)
• M4: 1,527,993 km (0.097 R)
• M5: 1,968,409 km (0.108 R)
• M6: 2,050,239 km (0.087 R)
• M7: 2,388,928 km (0.079 R)
• M8: 3,087,251 km (0.101 R)
• M9: 3,344,560 km (0.051 R)
• M10: 4,299,293 km (0.101 R)
• M11: 5,105,327 km (0.108 R)
• M12: 5,448,504 km (0.069 R)
• M13: 6,117,207 km (0.087 R)
• M14: 6,978,741 km (0.057 R)
• M15: 7,105,001 km (0.095 R)
• M16: 7,747,524 km (0.119 R)
• M17: 7,878,273 km (0.105 R)
• M18: 10,354,267 km (0.061 R)
• M19: 10,546,500 km (0.119 R)
• M20: 10,740,080 km (0.083 R)
• M21: 11,179,898 km (0.089 R)
• M22: 11,278,333 km (0.078 R)
• M23: 11,377,217 km (0.111 R)
• M24: 13,204,854 km (0.112 R)
• M25: 13,992,936 km (0.093 R)
• M26: 14,312,477 km (0.116 R)
• M27: 15,669,779 km (0.049 R)
• M28: 16,279,839 km (0.098 R)
• M29: 17,638,038 km (0.066 R)
• M30: 18,621,943 km (0.059 R)
• M31: 18,856,064 km (0.106 R)
• M32: 19,268,056 km (0.088 R)
• M33: 19,445,479 km (0.095 R)
• M34: 19,683,041 km (0.038 R)
• M35: 19,981,339 km (0.113 R)
• M36: 21,250,228 km (0.116 R)
• M37: 22,234,432 km (0.107 R)
• M38: 22,732,144 km (0.097 R)
• M39: 23,928,778 km (0.109 R)
• M40: 24,311,000 km (0.039 R)
• M41: 24,630,990 km (0.109 R)
• M42: 25,210,532 km (0.12 R)
• M43: 26,317,557 km (0.113 R)
• M44: 26,580,250 km (0.114 R)
• M45: 26,646,074 km (0.04 R)
• M46: 26,909,964 km (0.113 R)
• M47: 28,376,622 km (0.105 R)
• M48: 28,713,666 km (0.101 R)
• M49: 28,781,134 km (0.115 R)
• M50: 29,051,906 km (0.106 R)
• M51: 32,155,464 km (0.041 R)
• M52: 32,225,625 km (0.055 R)
• M53: 32,577,180 km (0.033 R)
• M54: 32,930,082 km (0.088 R)
• M55: 33,497,207 km (0.05 R)
• M56: 33,924,758 km (0.053 R)
• M57: 34,210,789 km (0.113 R)
• M58: 34,857,201 km (0.118 R)
• M59: 36,527,462 km (0.083 R)
• M60: 37,261,838 km (0.046 R)
• M61: 37,704,797 km (0.079 R)
• M62: 38,001,001 km (0.039 R)
• M63: 38,819,750 km (0.096 R)
• M64: 39,044,147 km (0.106 R)
• M65: 39,268,843 km (0.043 R)
• M66: 39,719,581 km (0.1 R)
• M67: 39,794,829 km (0.119 R)
• M68: 40,021,021 km (0.094 R)
• M69: 40,702,140 km (0.1 R)
• M70: 43,386,823 km (0.114 R)
• M71: 43,541,956 km (0.11 R)
• M72: 44,868,141 km (0.074 R)
• M73: 49,978,405 km (0.118 R)
• M74: 50,222,399 km (0.086 R)
• M75: 51,448,503 km (0.037 R)
• M76: 52,601,753 km (0.114 R)
• M77: 52,767,208 km (0.093 R)
• M78: 54,263,935 km (0.092 R)
• M79: 54,347,560 km (0.072 R)
• M80: 55,353,755 km (0.099 R)
• M81: 55,690,500 km (0.069 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.3

Radius: 12

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 10.52 AU - 13.4 AU

Year: 15261 Days

Day: 10.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,081,264 km

• M1: 254,316 km (0.063 R)
• M2: 503,995 km (0.11 R)
• M3: 628,610 km (0.12 R)
• M4: 912,547 km (0.088 R)
• M5: 1,049,878 km (0.072 R)
• M6: 1,131,708 km (0.113 R)
• M7: 1,436,140 km (0.091 R)
• M8: 1,669,811 km (0.043 R)
• M9: 1,992,494 km (0.11 R)
• M10: 2,201,033 km (0.067 R)
• M11: 2,389,527 km (0.117 R)
• M12: 2,668,078 km (0.117 R)
• M13: 2,782,670 km (0.076 R)
• M14: 2,898,758 km (0.103 R)
• M15: 3,106,101 km (0.11 R)
• M16: 3,566,862 km (0.055 R)
• M17: 3,693,422 km (0.112 R)
• M18: 4,214,770 km (0.097 R)
• M19: 4,416,279 km (0.084 R)
• M20: 5,654,800 km (0.115 R)
• M21: 6,216,988 km (0.107 R)
• M22: 6,915,311 km (0.069 R)
• M23: 7,034,092 km (0.106 R)
• M24: 7,153,621 km (0.057 R)
• M25: 7,638,467 km (0.109 R)
• M26: 9,860,145 km (0.09 R)
• M27: 10,083,644 km (0.054 R)
• M28: 10,308,939 km (0.093 R)
• M29: 10,399,446 km (0.118 R)
• M30: 10,764,464 km (0.082 R)
• M31: 11,554,042 km (0.057 R)
• M32: 11,742,535 km (0.111 R)
• M33: 12,266,277 km (0.093 R)
• M34: 14,133,558 km (0.091 R)
• M35: 14,537,771 km (0.11 R)
• M36: 15,409,777 km (0.053 R)
• M37: 16,404,155 km (0.098 R)
• M38: 17,043,087 km (0.091 R)
• M39: 17,527,485 km (0.064 R)
• M40: 18,016,520 km (0.084 R)
• M41: 18,510,044 km (0.116 R)
• M42: 19,847,748 km (0.048 R)
• M43: 20,130,338 km (0.063 R)
• M44: 21,679,424 km (0.1 R)
• M45: 21,853,855 km (0.073 R)
• M46: 23,266,658 km (0.118 R)
• M47: 23,923,991 km (0.068 R)
• M48: 27,113,268 km (0.115 R)
• M49: 28,057,829 km (0.104 R)
• M50: 28,566,013 km (0.03 R)
• M51: 29,013,161 km (0.116 R)
• M52: 29,655,983 km (0.094 R)
• M53: 29,979,114 km (0.107 R)
• M54: 30,498,667 km (0.067 R)
• M55: 30,694,342 km (0.088 R)
• M56: 31,546,750 km (0.069 R)
• M57: 32,008,858 km (0.118 R)
• M58: 32,739,793 km (0.09 R)
• M59: 36,475,850 km (0.034 R)
• M60: 36,891,583 km (0.105 R)
• M61: 37,448,237 km (0.099 R)
• M62: 37,867,559 km (0.116 R)
• M63: 38,218,217 km (0.104 R)
• M64: 38,640,382 km (0.093 R)
• M65: 39,205,712 km (0.113 R)
• M66: 40,058,869 km (0.09 R)
• M67: 41,062,072 km (0.117 R)
• M68: 41,783,583 km (0.083 R)
• M69: 43,532,382 km (0.097 R)
• M70: 44,268,104 km (0.082 R)
• M71: 44,637,461 km (0.065 R)
• M72: 45,304,967 km (0.038 R)
• M73: 46,724,950 km (0.082 R)
• M74: 46,950,544 km (0.098 R)
• M75: 47,251,834 km (0.098 R)
• M76: 48,159,594 km (0.086 R)
• M77: 48,539,423 km (0.069 R)
• M78: 48,844,154 km (0.108 R)
• M79: 49,378,816 km (0.066 R)
• M80: 49,761,937 km (0.084 R)
• M81: 49,992,317 km (0.09 R)
• M82: 51,071,815 km (0.119 R)
• M83: 51,847,780 km (0.089 R)
• M84: 51,925,571 km (0.09 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: 223 - 18,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit