🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.91 AU - 1.23 AU

Year: 387 Days

Day: 28.8 Hours

Environment

Temp: 136 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.95 AU - 1.21 AU

Year: 393 Days

Day: 14.8 Hours

Environment

Temp: 159 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,059,678 km

• M1: 259,104 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1 AU - 1.62 AU

Year: 525 Days

Day: 31.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.43 AU - 3.71 AU

Year: 1882 Days

Day: 36.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.96 AU - 3.22 AU

Year: 1900 Days

Day: 18.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.32 AU - 3.86 AU

Year: 1900 Days

Day: 40.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.92 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.7

Radius: 14.1

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.69 AU - 6.79 AU

Year: 6122 Days

Day: 12 Hours

Environment

Temp: -148 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 98,059,678 km

• M1: 178,769 km (0.074 R)
• M2: 485,146 km (0.1 R)
• M3: 832,063 km (0.059 R)
• M4: 970,890 km (0.081 R)
• M5: 1,101,489 km (0.094 R)
• M6: 1,256,173 km (0.066 R)
• M7: 1,455,737 km (0.118 R)
• M8: 1,685,968 km (0.036 R)
• M9: 1,805,646 km (0.115 R)
• M10: 2,795,087 km (0.034 R)
• M11: 2,962,487 km (0.116 R)
• M12: 3,459,451 km (0.062 R)
• M13: 3,744,285 km (0.078 R)
• M14: 4,036,749 km (0.084 R)
• M15: 4,644,415 km (0.086 R)
• M16: 5,221,863 km (0.111 R)
• M17: 5,429,356 km (0.071 R)
• M18: 6,349,981 km (0.059 R)
• M19: 7,219,743 km (0.092 R)
• M20: 7,618,421 km (0.08 R)
• M21: 8,092,796 km (0.062 R)
• M22: 8,298,942 km (0.054 R)
• M23: 8,716,769 km (0.075 R)
• M24: 8,999,060 km (0.083 R)
• M25: 9,428,256 km (0.113 R)
• M26: 9,609,120 km (0.071 R)
• M27: 10,121,642 km (0.101 R)
• M28: 10,568,042 km (0.109 R)
• M29: 10,680,690 km (0.1 R)
• M30: 10,945,029 km (0.064 R)
• M31: 11,059,023 km (0.112 R)
• M32: 11,945,839 km (0.066 R)
• M33: 12,457,314 km (0.108 R)
• M34: 13,056,304 km (0.095 R)
• M35: 13,460,966 km (0.12 R)
• M36: 13,869,817 km (0.077 R)
• M37: 14,075,664 km (0.076 R)
• M38: 14,407,322 km (0.116 R)
• M39: 14,615,862 km (0.057 R)
• M40: 14,993,895 km (0.07 R)
• M41: 15,375,071 km (0.062 R)
• M42: 15,588,248 km (0.073 R)
• M43: 15,931,425 km (0.118 R)
• M44: 16,756,308 km (0.109 R)
• M45: 17,417,530 km (0.11 R)
• M46: 17,818,303 km (0.101 R)
• M47: 18,538,318 km (0.047 R)
• M48: 19,497,838 km (0.099 R)
• M49: 19,867,644 km (0.104 R)
• M50: 20,567,314 km (0.064 R)
• M51: 21,038,248 km (0.102 R)
• M52: 21,608,066 km (0.073 R)
• M53: 22,714,492 km (0.087 R)
• M54: 23,299,120 km (0.086 R)
• M55: 24,532,854 km (0.12 R)
• M56: 24,932,131 km (0.103 R)
• M57: 25,383,916 km (0.108 R)
• M58: 26,499,617 km (0.068 R)
• M59: 28,203,238 km (0.068 R)
• M60: 28,359,867 km (0.12 R)
• M61: 28,516,795 km (0.115 R)
• M62: 28,779,040 km (0.119 R)
• M63: 28,936,716 km (0.08 R)
• M64: 29,570,263 km (0.082 R)
• M65: 29,782,542 km (0.11 R)
• M66: 30,315,410 km (0.117 R)
• M67: 32,204,981 km (0.06 R)
• M68: 32,532,750 km (0.077 R)
• M69: 33,081,475 km (0.11 R)
• M70: 33,412,236 km (0.074 R)
• M71: 33,744,044 km (0.066 R)
• M72: 33,965,748 km (0.044 R)
• M73: 34,243,850 km (0.111 R)
• M74: 34,690,101 km (0.12 R)
• M75: 35,082,197 km (0.069 R)
• M76: 35,419,390 km (0.118 R)
• M77: 35,814,329 km (0.081 R)
• M78: 36,153,916 km (0.08 R)
• M79: 36,608,394 km (0.085 R)
• M80: 37,121,814 km (0.096 R)
• M81: 37,408,144 km (0.118 R)
• M82: 37,695,223 km (0.07 R)
• M83: 38,502,902 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.1

Radius: 13.1

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.15 AU - 8.05 AU

Year: 7330 Days

Day: 6.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 98,059,678 km

• M1: 195,674 km (0.105 R)
• M2: 372,200 km (0.066 R)
• M3: 903,721 km (0.057 R)
• M4: 1,014,423 km (0.114 R)
• M5: 1,096,403 km (0.067 R)
• M6: 1,250,489 km (0.112 R)
• M7: 1,393,803 km (0.081 R)
• M8: 1,619,547 km (0.118 R)
• M9: 1,736,981 km (0.094 R)
• M10: 2,064,899 km (0.067 R)
• M11: 2,214,796 km (0.095 R)
• M12: 2,709,666 km (0.069 R)
• M13: 2,970,116 km (0.077 R)
• M14: 3,164,743 km (0.093 R)
• M15: 3,313,593 km (0.085 R)
• M16: 3,414,123 km (0.04 R)
• M17: 3,592,593 km (0.116 R)
• M18: 3,985,586 km (0.074 R)
• M19: 4,337,590 km (0.05 R)
• M20: 4,870,159 km (0.119 R)
• M21: 5,013,773 km (0.114 R)
• M22: 5,364,280 km (0.112 R)
• M23: 5,483,061 km (0.092 R)
• M24: 5,753,235 km (0.077 R)
• M25: 6,432,260 km (0.06 R)
• M26: 6,590,235 km (0.085 R)
• M27: 7,399,111 km (0.083 R)
• M28: 7,498,294 km (0.111 R)
• M29: 9,754,679 km (0.092 R)
• M30: 9,863,736 km (0.065 R)
• M31: 11,278,333 km (0.075 R)
• M32: 11,430,923 km (0.07 R)
• M33: 11,661,154 km (0.1 R)
• M34: 11,776,943 km (0.078 R)
• M35: 12,048,313 km (0.104 R)
• M36: 12,165,299 km (0.098 R)
• M37: 12,282,584 km (0.095 R)
• M38: 13,194,831 km (0.105 R)
• M39: 14,128,920 km (0.118 R)
• M40: 15,042,215 km (0.046 R)
• M41: 16,751,521 km (0.12 R)
• M42: 17,100,682 km (0.094 R)
• M43: 17,939,777 km (0.077 R)
• M44: 18,476,683 km (0.091 R)
• M45: 18,747,156 km (0.114 R)
• M46: 18,973,498 km (0.119 R)
• M47: 19,428,874 km (0.115 R)
• M48: 20,257,796 km (0.118 R)
• M49: 20,816,843 km (0.041 R)
• M50: 21,098,236 km (0.103 R)
• M51: 21,617,491 km (0.07 R)
• M52: 21,950,196 km (0.079 R)
• M53: 22,428,311 km (0.083 R)
• M54: 22,861,547 km (0.04 R)
• M55: 23,200,386 km (0.118 R)
• M56: 23,297,624 km (0.07 R)
• M57: 23,883,300 km (0.078 R)
• M58: 24,030,504 km (0.119 R)
• M59: 25,118,978 km (0.095 R)
• M60: 25,318,542 km (0.063 R)
• M61: 25,468,738 km (0.093 R)
• M62: 26,629,169 km (0.084 R)
• M63: 26,883,785 km (0.093 R)
• M64: 27,139,148 km (0.117 R)
• M65: 28,168,681 km (0.052 R)
• M66: 28,792,504 km (0.11 R)
• M67: 29,420,964 km (0.051 R)
• M68: 29,578,790 km (0.117 R)
• M69: 31,763,817 km (0.098 R)
• M70: 32,848,401 km (0.11 R)
• M71: 33,012,211 km (0.075 R)
• M72: 35,165,523 km (0.101 R)
• M73: 36,343,756 km (0.026 R)
• M74: 36,795,990 km (0.117 R)
• M75: 36,909,385 km (0.067 R)
• M76: 37,420,860 km (0.097 R)
• M77: 37,706,143 km (0.086 R)
• M78: 37,934,878 km (0.118 R)
• M79: 38,221,358 km (0.114 R)
• M80: 38,336,100 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.4

Radius: 6.6

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 18.34 AU - 18.48 AU

Year: 27635 Days

Day: 15.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,059,678 km

• M1: 84,523 km (0.109 R)
• M2: 226,192 km (0.107 R)
• M3: 392,096 km (0.119 R)
• M4: 449,691 km (0.044 R)
• M5: 733,329 km (0.104 R)
• M6: 806,033 km (0.087 R)
• M7: 1,093,860 km (0.111 R)
• M8: 1,661,135 km (0.034 R)
• M9: 1,790,986 km (0.065 R)
• M10: 1,991,896 km (0.102 R)
• M11: 3,061,820 km (0.085 R)
• M12: 3,221,441 km (0.099 R)
• M13: 4,016,404 km (0.098 R)
• M14: 4,548,523 km (0.117 R)
• M15: 4,639,329 km (0.085 R)
• M16: 5,008,686 km (0.072 R)
• M17: 5,292,025 km (0.094 R)
• M18: 5,532,129 km (0.101 R)
• M19: 5,629,069 km (0.062 R)
• M20: 6,941,192 km (0.097 R)
• M21: 7,151,077 km (0.082 R)
• M22: 7,739,296 km (0.087 R)
• M23: 10,242,817 km (0.091 R)
• M24: 11,580,371 km (0.085 R)
• M25: 12,143,308 km (0.064 R)
• M26: 13,950,600 km (0.108 R)
• M27: 14,482,271 km (0.082 R)
• M28: 14,549,291 km (0.069 R)
• M29: 14,817,968 km (0.084 R)
• M30: 16,255,604 km (0.107 R)
• M31: 16,885,261 km (0.049 R)
• M32: 16,955,722 km (0.115 R)
• M33: 17,380,430 km (0.06 R)
• M34: 17,522,847 km (0.051 R)
• M35: 17,808,729 km (0.042 R)
• M36: 17,952,343 km (0.091 R)
• M37: 18,457,684 km (0.109 R)
• M38: 18,530,239 km (0.078 R)
• M39: 19,704,433 km (0.029 R)
• M40: 20,225,782 km (0.064 R)
• M41: 21,739,862 km (0.05 R)
• M42: 24,556,042 km (0.091 R)
• M43: 26,659,986 km (0.084 R)
• M44: 27,153,659 km (0.081 R)
• M45: 28,484,931 km (0.056 R)
• M46: 29,752,174 km (0.117 R)
• M47: 31,904,738 km (0.088 R)
• M48: 33,132,039 km (0.093 R)
• M49: 33,220,302 km (0.095 R)
• M50: 33,485,539 km (0.089 R)
• M51: 34,464,058 km (0.103 R)
• M52: 35,001,713 km (0.087 R)
• M53: 35,271,588 km (0.115 R)
• M54: 35,722,924 km (0.12 R)
• M55: 35,994,594 km (0.099 R)
• M56: 39,308,337 km (0.059 R)
• M57: 39,870,077 km (0.115 R)
• M58: 40,906,790 km (0.069 R)
• M59: 42,526,336 km (0.055 R)
• M60: 42,910,354 km (0.081 R)
• M61: 44,263,916 km (0.112 R)
• M62: 46,122,968 km (0.03 R)
• M63: 47,807,889 km (0.088 R)
• M64: 49,512,856 km (0.047 R)
• M65: 50,322,031 km (0.103 R)
• M66: 50,830,065 km (0.085 R)
• M67: 51,544,096 km (0.113 R)
• M68: 53,706,084 km (0.101 R)
• M69: 54,641,669 km (0.067 R)
• M70: 54,954,778 km (0.111 R)
• M71: 56,423,530 km (0.111 R)
• M72: 56,634,463 km (0.076 R)
• M73: 57,586,653 km (0.071 R)
• M74: 57,692,718 km (0.087 R)
• M75: 58,757,705 km (0.074 R)
• M76: 59,399,630 km (0.1 R)
• M77: 60,259,369 km (0.074 R)
• M78: 61,990,964 km (0.063 R)
• M79: 67,171,389 km (0.064 R)
• M80: 67,842,784 km (0.075 R)
• M81: 68,741,119 km (0.108 R)
• M82: 70,777,146 km (0.069 R)
• M83: 71,232,223 km (0.058 R)
• M84: 72,031,076 km (0.099 R)
• M85: 73,062,403 km (0.105 R)
• M86: 74,214,157 km (0.113 R)
• M87: 74,445,136 km (0.066 R)
• M88: 74,792,203 km (0.117 R)
• M89: 75,952,933 km (0.062 R)
• M90: 76,302,244 km (0.106 R)
• M91: 76,535,467 km (0.111 R)
• M92: 77,236,483 km (0.094 R)
• M93: 77,353,618 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.3

Radius: 3.1

Gravity: 68.29 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 18.53 AU - 20.27 AU

Year: 29894 Days

Day: 16 Hours

Environment

Temp: -204 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,059,678 km

• M1: 41,588 km (0.074 R)
• M2: 84,074 km (0.066 R)
• M3: 275,260 km (0.073 R)
• M4: 882,328 km (0.109 R)
• M5: 1,407,716 km (0.105 R)
• M6: 1,515,277 km (0.099 R)
• M7: 2,132,966 km (0.111 R)
• M8: 3,278,737 km (0.071 R)
• M9: 3,326,009 km (0.092 R)
• M10: 3,861,271 km (0.111 R)
• M11: 4,011,766 km (0.068 R)
• M12: 5,173,244 km (0.116 R)
• M13: 5,339,148 km (0.099 R)
• M14: 5,619,494 km (0.115 R)
• M15: 6,370,775 km (0.114 R)
• M16: 7,153,022 km (0.047 R)
• M17: 7,461,942 km (0.118 R)
• M18: 8,349,656 km (0.089 R)
• M19: 8,937,725 km (0.05 R)
• M20: 9,538,959 km (0.046 R)
• M21: 10,015,727 km (0.114 R)
• M22: 10,084,392 km (0.052 R)
• M23: 10,430,412 km (0.099 R)
• M24: 10,921,243 km (0.101 R)
• M25: 11,852,789 km (0.106 R)
• M26: 12,512,366 km (0.118 R)
• M27: 12,958,766 km (0.113 R)
• M28: 13,033,714 km (0.112 R)
• M29: 16,387,250 km (0.079 R)
• M30: 16,957,068 km (0.097 R)
• M31: 17,533,319 km (0.117 R)
• M32: 18,451,850 km (0.12 R)
• M33: 19,643,248 km (0.096 R)
• M34: 19,815,435 km (0.07 R)
• M35: 20,335,138 km (0.102 R)
• M36: 21,920,726 km (0.07 R)
• M37: 22,099,345 km (0.107 R)
• M38: 22,909,268 km (0.077 R)
• M39: 24,465,086 km (0.096 R)
• M40: 24,743,189 km (0.041 R)
• M41: 25,115,687 km (0.045 R)
• M42: 25,866,070 km (0.066 R)
• M43: 27,485,018 km (0.046 R)
• M44: 28,842,619 km (0.109 R)
• M45: 30,420,727 km (0.039 R)
• M46: 31,220,178 km (0.036 R)
• M47: 33,969,039 km (0.111 R)
• M48: 35,844,099 km (0.106 R)
• M49: 37,006,474 km (0.107 R)
• M50: 38,396,089 km (0.063 R)
• M51: 38,611,360 km (0.096 R)
• M52: 39,368,026 km (0.095 R)
• M53: 39,585,093 km (0.051 R)
• M54: 40,896,019 km (0.07 R)
• M55: 43,224,061 km (0.105 R)
• M56: 43,784,604 km (0.096 R)
• M57: 44,913,021 km (0.115 R)
• M58: 46,623,523 km (0.077 R)
• M59: 47,313,618 km (0.119 R)
• M60: 48,703,980 km (0.074 R)
• M61: 49,404,248 km (0.081 R)
• M62: 50,107,807 km (0.113 R)
• M63: 50,578,591 km (0.092 R)
• M64: 51,881,140 km (0.084 R)
• M65: 54,397,975 km (0.072 R)
• M66: 57,322,762 km (0.057 R)
• M67: 59,798,906 km (0.098 R)
• M68: 61,426,980 km (0.083 R)
• M69: 63,832,514 km (0.12 R)
• M70: 64,854,566 km (0.036 R)
• M71: 65,624,696 km (0.101 R)
• M72: 69,127,381 km (0.046 R)
• M73: 69,520,225 km (0.059 R)
• M74: 69,782,620 km (0.104 R)
• M75: 73,089,780 km (0.107 R)
• M76: 73,490,104 km (0.056 R)
• M77: 74,158,806 km (0.047 R)
• M78: 74,292,846 km (0.097 R)
• M79: 75,098,430 km (0.104 R)
• M80: 76,718,426 km (0.099 R)
• M81: 76,853,961 km (0.107 R)
• M82: 77,125,182 km (0.078 R)
• M83: 77,940,939 km (0.112 R)
• M84: 78,349,790 km (0.111 R)
• M85: 80,405,265 km (0.107 R)
• M86: 82,062,211 km (0.098 R)
• M87: 85,550,385 km (0.038 R)
• M88: 86,253,794 km (0.118 R)
• M89: 88,375,391 km (0.067 R)
• M90: 89,228,996 km (0.095 R)
• M91: 92,670,196 km (0.064 R)
• M92: 95,425,041 km (0.117 R)
• M93: 97,618,894 km (0.09 R)
• M94: 97,912,704 km (0.051 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 12,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit