🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.89 AU - 1.25 AU

Year: 391 Days

Day: 26.1 Hours

Environment

Temp: 41 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.88 AU - 1.42 AU

Year: 435 Days

Day: 25.9 Hours

Environment

Temp: 32 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.02 AU - 1.46 AU

Year: 488 Days

Day: 12 Hours

Environment

Temp: 18 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 116,568,751 km

• M1: 786,436 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.12 AU - 1.66 AU

Year: 579 Days

Day: 33.8 Hours

Environment

Temp: 17 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.9 AU - 4.7 AU

Year: 2616 Days

Day: 41.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.04 AU - 4.76 AU

Year: 2720 Days

Day: 22.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.98 AU - 5.64 AU

Year: 3725 Days

Day: 13.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 116,568,751 km

• M1: 27,376 km (0.067 R)
• M2: 1,427,313 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.1

Radius: 14.1

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.63 AU - 8.03 AU

Year: 7007 Days

Day: 14.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 116,568,751 km

• M1: 204,500 km (0.097 R)
• M2: 407,953 km (0.039 R)
• M3: 512,672 km (0.091 R)
• M4: 833,260 km (0.118 R)
• M5: 1,129,614 km (0.049 R)
• M6: 1,422,077 km (0.112 R)
• M7: 1,992,793 km (0.119 R)
• M8: 2,559,769 km (0.106 R)
• M9: 2,776,088 km (0.047 R)
• M10: 2,874,224 km (0.102 R)
• M11: 3,150,232 km (0.046 R)
• M12: 3,356,527 km (0.12 R)
• M13: 3,892,088 km (0.076 R)
• M14: 4,170,041 km (0.088 R)
• M15: 4,454,725 km (0.118 R)
• M16: 4,953,185 km (0.09 R)
• M17: 5,469,747 km (0.112 R)
• M18: 5,940,083 km (0.107 R)
• M19: 6,390,821 km (0.117 R)
• M20: 6,554,481 km (0.114 R)
• M21: 6,953,159 km (0.092 R)
• M22: 7,053,988 km (0.051 R)
• M23: 7,496,948 km (0.058 R)
• M24: 7,984,188 km (0.119 R)
• M25: 8,662,016 km (0.112 R)
• M26: 8,952,984 km (0.109 R)
• M27: 9,136,391 km (0.049 R)
• M28: 9,321,144 km (0.071 R)
• M29: 10,301,908 km (0.088 R)
• M30: 12,157,221 km (0.119 R)
• M31: 12,894,888 km (0.078 R)
• M32: 13,227,444 km (0.045 R)
• M33: 13,604,879 km (0.093 R)
• M34: 14,499,624 km (0.103 R)
• M35: 14,845,494 km (0.119 R)
• M36: 15,988,272 km (0.041 R)
• M37: 16,570,358 km (0.098 R)
• M38: 17,113,697 km (0.069 R)
• M39: 17,479,314 km (0.12 R)
• M40: 18,171,653 km (0.111 R)
• M41: 18,591,425 km (0.076 R)
• M42: 19,014,488 km (0.03 R)
• M43: 19,156,157 km (0.064 R)
• M44: 20,447,336 km (0.088 R)
• M45: 20,786,624 km (0.085 R)
• M46: 20,981,401 km (0.077 R)
• M47: 21,127,857 km (0.066 R)
• M48: 21,569,320 km (0.067 R)
• M49: 21,766,490 km (0.066 R)
• M50: 23,365,542 km (0.104 R)
• M51: 23,618,811 km (0.052 R)
• M52: 24,743,937 km (0.032 R)
• M53: 24,847,010 km (0.104 R)
• M54: 25,157,425 km (0.114 R)
• M55: 27,846,746 km (0.105 R)
• M56: 28,222,985 km (0.108 R)
• M57: 28,546,864 km (0.105 R)
• M58: 29,089,306 km (0.105 R)
• M59: 29,909,401 km (0.071 R)
• M60: 30,294,766 km (0.061 R)
• M61: 32,077,075 km (0.099 R)
• M62: 32,867,550 km (0.059 R)
• M63: 33,208,334 km (0.085 R)
• M64: 33,550,314 km (0.104 R)
• M65: 33,664,458 km (0.086 R)
• M66: 35,917,850 km (0.097 R)
• M67: 36,444,734 km (0.106 R)
• M68: 36,974,161 km (0.114 R)
• M69: 38,279,253 km (0.118 R)
• M70: 39,780,467 km (0.116 R)
• M71: 40,568,699 km (0.067 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.8

Radius: 5.4

Gravity: 32.33 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 14.08 AU - 14.66 AU

Year: 19235 Days

Day: 23.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 116,568,751 km

• M1: 266,135 km (0.094 R)
• M2: 827,575 km (0.108 R)
• M3: 960,867 km (0.069 R)
• M4: 1,072,467 km (0.069 R)
• M5: 1,247,945 km (0.062 R)
• M6: 1,496,128 km (0.065 R)
• M7: 1,625,979 km (0.061 R)
• M8: 2,672,716 km (0.112 R)
• M9: 2,751,404 km (0.065 R)
• M10: 3,073,189 km (0.067 R)
• M11: 3,621,615 km (0.109 R)
• M12: 4,018,797 km (0.082 R)
• M13: 4,569,617 km (0.074 R)
• M14: 5,489,643 km (0.03 R)
• M15: 5,996,182 km (0.081 R)
• M16: 6,891,226 km (0.103 R)
• M17: 7,492,310 km (0.094 R)
• M18: 8,053,302 km (0.031 R)
• M19: 8,167,146 km (0.108 R)
• M20: 8,281,439 km (0.07 R)
• M21: 9,634,252 km (0.079 R)
• M22: 11,307,505 km (0.072 R)
• M23: 13,336,501 km (0.09 R)
• M24: 13,606,375 km (0.053 R)
• M25: 13,742,060 km (0.077 R)
• M26: 14,912,813 km (0.094 R)
• M27: 17,128,507 km (0.108 R)
• M28: 17,790,777 km (0.093 R)
• M29: 19,521,026 km (0.061 R)
• M30: 20,444,943 km (0.071 R)
• M31: 21,936,583 km (0.074 R)
• M32: 22,175,341 km (0.108 R)
• M33: 22,334,962 km (0.111 R)
• M34: 22,735,585 km (0.105 R)
• M35: 23,707,074 km (0.054 R)
• M36: 23,870,285 km (0.032 R)
• M37: 25,189,439 km (0.091 R)
• M38: 25,439,417 km (0.111 R)
• M39: 25,606,518 km (0.09 R)
• M40: 25,857,842 km (0.1 R)
• M41: 26,532,080 km (0.053 R)
• M42: 26,956,489 km (0.059 R)
• M43: 27,041,610 km (0.106 R)
• M44: 28,070,245 km (0.101 R)
• M45: 28,676,117 km (0.066 R)
• M46: 29,111,596 km (0.08 R)
• M47: 29,461,505 km (0.06 R)
• M48: 29,900,874 km (0.112 R)
• M49: 30,519,611 km (0.095 R)
• M50: 30,697,184 km (0.117 R)
• M51: 30,875,056 km (0.11 R)
• M52: 31,231,996 km (0.078 R)
• M53: 32,220,240 km (0.062 R)
• M54: 32,310,597 km (0.052 R)
• M55: 32,945,490 km (0.092 R)
• M56: 33,036,595 km (0.114 R)
• M57: 33,676,126 km (0.088 R)
• M58: 33,951,536 km (0.082 R)
• M59: 34,504,450 km (0.079 R)
• M60: 35,619,253 km (0.088 R)
• M61: 38,075,052 km (0.115 R)
• M62: 40,389,780 km (0.061 R)
• M63: 41,171,428 km (0.102 R)
• M64: 42,452,285 km (0.108 R)
• M65: 42,948,501 km (0.112 R)
• M66: 43,846,388 km (0.083 R)
• M67: 43,946,469 km (0.103 R)
• M68: 44,146,930 km (0.091 R)
• M69: 45,356,429 km (0.07 R)
• M70: 45,559,134 km (0.061 R)
• M71: 46,168,745 km (0.104 R)
• M72: 46,474,673 km (0.027 R)
• M73: 47,601,893 km (0.103 R)
• M74: 48,530,896 km (0.084 R)
• M75: 51,142,725 km (0.114 R)
• M76: 51,353,658 km (0.081 R)
• M77: 54,767,332 km (0.113 R)
• M78: 60,580,107 km (0.092 R)
• M79: 64,183,321 km (0.079 R)
• M80: 66,470,223 km (0.059 R)
• M81: 66,585,264 km (0.064 R)
• M82: 70,419,009 km (0.071 R)
• M83: 70,771,013 km (0.114 R)
• M84: 70,888,447 km (0.045 R)
• M85: 71,594,699 km (0.107 R)
• M86: 73,489,505 km (0.111 R)
• M87: 74,562,421 km (0.097 R)
• M88: 76,603,385 km (0.103 R)
• M89: 77,328,037 km (0.066 R)
• M90: 78,905,995 km (0.102 R)
• M91: 80,004,642 km (0.112 R)
• M92: 80,617,245 km (0.116 R)
• M93: 81,477,433 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.7

Radius: 5.9

Gravity: 28.63 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 15.75 AU - 24.13 AU

Year: 31440 Days

Day: 18.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 116,568,751 km

• M1: 141,669 km (0.044 R)
• M2: 1,617,153 km (0.086 R)
• M3: 1,742,815 km (0.087 R)
• M4: 3,592,742 km (0.104 R)
• M5: 3,702,099 km (0.117 R)
• M6: 4,855,648 km (0.118 R)
• M7: 4,915,936 km (0.099 R)
• M8: 5,098,744 km (0.119 R)
• M9: 5,533,775 km (0.099 R)
• M10: 5,980,624 km (0.072 R)
• M11: 8,311,059 km (0.108 R)
• M12: 8,748,334 km (0.055 R)
• M13: 9,193,238 km (0.112 R)
• M14: 11,124,397 km (0.03 R)
• M15: 12,176,519 km (0.085 R)
• M16: 12,589,558 km (0.037 R)
• M17: 13,599,494 km (0.112 R)
• M18: 14,027,942 km (0.072 R)
• M19: 14,287,195 km (0.062 R)
• M20: 15,696,257 km (0.116 R)
• M21: 16,055,442 km (0.086 R)
• M22: 16,508,125 km (0.109 R)
• M23: 18,644,083 km (0.112 R)
• M24: 18,929,067 km (0.116 R)
• M25: 19,696,056 km (0.087 R)
• M26: 20,669,040 km (0.075 R)
• M27: 21,161,217 km (0.107 R)
• M28: 24,091,989 km (0.115 R)
• M29: 24,714,017 km (0.074 R)
• M30: 25,026,976 km (0.061 R)
• M31: 28,664,897 km (0.04 R)
• M32: 31,105,287 km (0.065 R)
• M33: 31,669,271 km (0.116 R)
• M34: 31,895,762 km (0.078 R)
• M35: 32,464,234 km (0.112 R)
• M36: 32,921,555 km (0.116 R)
• M37: 34,074,057 km (0.064 R)
• M38: 35,005,603 km (0.078 R)
• M39: 35,827,493 km (0.092 R)
• M40: 35,945,376 km (0.093 R)
• M41: 37,131,837 km (0.119 R)
• M42: 37,370,745 km (0.107 R)
• M43: 37,849,907 km (0.12 R)
• M44: 37,970,034 km (0.106 R)
• M45: 38,451,739 km (0.117 R)
• M46: 39,299,660 km (0.101 R)
• M47: 39,908,972 km (0.096 R)
• M48: 41,260,738 km (0.081 R)
• M49: 42,752,379 km (0.1 R)
• M50: 45,277,292 km (0.027 R)
• M51: 46,686,503 km (0.091 R)
• M52: 47,331,869 km (0.109 R)
• M53: 48,110,077 km (0.11 R)
• M54: 48,500,826 km (0.107 R)
• M55: 50,206,093 km (0.077 R)
• M56: 50,470,133 km (0.052 R)
• M57: 54,486,536 km (0.106 R)
• M58: 54,757,907 km (0.079 R)
• M59: 57,910,981 km (0.091 R)
• M60: 58,465,241 km (0.085 R)
• M61: 59,300,147 km (0.098 R)
• M62: 59,858,895 km (0.099 R)
• M63: 63,105,319 km (0.097 R)
• M64: 64,534,577 km (0.114 R)
• M65: 64,965,419 km (0.043 R)
• M66: 69,914,864 km (0.05 R)
• M67: 70,505,028 km (0.056 R)
• M68: 70,652,830 km (0.114 R)
• M69: 74,833,193 km (0.032 R)
• M70: 76,042,243 km (0.048 R)
• M71: 76,193,786 km (0.047 R)
• M72: 76,345,478 km (0.082 R)
• M73: 78,326,453 km (0.104 R)
• M74: 78,479,641 km (0.086 R)
• M75: 78,632,830 km (0.119 R)
• M76: 78,939,505 km (0.111 R)
• M77: 83,274,403 km (0.116 R)
• M78: 89,280,009 km (0.074 R)
• M79: 90,080,507 km (0.084 R)
• M80: 92,172,933 km (0.054 R)
• M81: 95,914,226 km (0.076 R)
• M82: 96,078,036 km (0.083 R)
• M83: 98,380,646 km (0.082 R)
• M84: 98,545,802 km (0.062 R)
• M85: 98,876,563 km (0.086 R)
• M86: 103,880,013 km (0.088 R)
• M87: 104,384,906 km (0.107 R)
• M88: 107,091,281 km (0.095 R)
• M89: 108,965,294 km (0.109 R)
• M90: 114,999,623 km (0.055 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 13,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit