🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.77 AU - 1.17 AU

Year: 339 Days

Day: 22.7 Hours

Environment

Temp: 105 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.99 AU - 1.57 AU

Year: 514 Days

Day: 18.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 64,588,402 km

• M1: 445,951 km (0.117 R)
• M2: 1,095,505 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.97 AU - 2.35 AU

Year: 1126 Days

Day: 35.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,588,402 km

• M1: 191,036 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.24 AU - 3.32 AU

Year: 1644 Days

Day: 24.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,588,402 km

• M1: 2,102,598 km (0.114 R)
• M2: 2,243,669 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.28 AU - 4.36 AU

Year: 2649 Days

Day: 33.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.73 AU - 4.53 AU

Year: 2978 Days

Day: 18.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.6

Radius: 14.1

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.53 AU - 6.15 AU

Year: 4378 Days

Day: 13.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 64,588,402 km

• M1: 176,077 km (0.071 R)
• M2: 368,460 km (0.118 R)
• M3: 498,759 km (0.119 R)
• M4: 649,704 km (0.088 R)
• M5: 774,917 km (0.066 R)
• M6: 944,711 km (0.083 R)
• M7: 1,257,071 km (0.108 R)
• M8: 1,419,235 km (0.059 R)
• M9: 1,545,645 km (0.034 R)
• M10: 1,705,565 km (0.077 R)
• M11: 1,886,728 km (0.037 R)
• M12: 2,401,495 km (0.111 R)
• M13: 2,657,905 km (0.094 R)
• M14: 2,816,030 km (0.107 R)
• M15: 3,538,289 km (0.101 R)
• M16: 4,091,502 km (0.059 R)
• M17: 4,566,475 km (0.116 R)
• M18: 4,907,558 km (0.112 R)
• M19: 5,636,997 km (0.056 R)
• M20: 5,796,319 km (0.049 R)
• M21: 6,119,151 km (0.064 R)
• M22: 6,353,422 km (0.098 R)
• M23: 6,734,597 km (0.12 R)
• M24: 6,976,646 km (0.078 R)
• M25: 7,246,222 km (0.043 R)
• M26: 7,394,623 km (0.11 R)
• M27: 7,770,413 km (0.119 R)
• M28: 8,307,020 km (0.052 R)
• M29: 8,671,441 km (0.046 R)
• M30: 9,041,247 km (0.108 R)
• M31: 9,201,316 km (0.099 R)
• M32: 9,933,299 km (0.06 R)
• M33: 10,098,455 km (0.063 R)
• M34: 10,515,534 km (0.086 R)
• M35: 11,023,568 km (0.117 R)
• M36: 11,366,745 km (0.073 R)
• M37: 11,481,936 km (0.079 R)
• M38: 12,684,852 km (0.111 R)
• M39: 12,924,358 km (0.078 R)
• M40: 13,165,211 km (0.113 R)
• M41: 13,256,017 km (0.062 R)
• M42: 13,682,221 km (0.111 R)
• M43: 13,774,074 km (0.12 R)
• M44: 14,236,781 km (0.063 R)
• M45: 14,392,213 km (0.117 R)
• M46: 14,485,711 km (0.088 R)
• M47: 14,610,626 km (0.1 R)
• M48: 14,704,573 km (0.071 R)
• M49: 14,798,820 km (0.087 R)
• M50: 14,987,762 km (0.088 R)
• M51: 15,145,887 km (0.095 R)
• M52: 15,240,881 km (0.074 R)
• M53: 15,431,768 km (0.117 R)
• M54: 15,591,389 km (0.095 R)
• M55: 16,009,067 km (0.067 R)
• M56: 16,593,396 km (0.045 R)
• M57: 17,151,845 km (0.114 R)
• M58: 17,350,361 km (0.062 R)
• M59: 18,051,377 km (0.091 R)
• M60: 19,000,426 km (0.03 R)
• M61: 19,412,119 km (0.118 R)
• M62: 21,872,106 km (0.053 R)
• M63: 22,087,527 km (0.093 R)
• M64: 22,448,058 km (0.09 R)
• M65: 22,737,979 km (0.117 R)
• M66: 23,211,755 km (0.108 R)
• M67: 23,799,226 km (0.088 R)
• M68: 24,243,083 km (0.088 R)
• M69: 24,428,883 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.9

Radius: 13.3

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.1 AU - 12.76 AU

Year: 11950 Days

Day: 13.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 64,588,402 km

• M1: 284,984 km (0.081 R)
• M2: 402,867 km (0.059 R)
• M3: 787,184 km (0.093 R)
• M4: 1,419,534 km (0.081 R)
• M5: 1,675,646 km (0.115 R)
• M6: 2,040,814 km (0.12 R)
• M7: 2,257,581 km (0.108 R)
• M8: 2,456,846 km (0.079 R)
• M9: 2,584,303 km (0.101 R)
• M10: 3,199,749 km (0.099 R)
• M11: 3,396,021 km (0.03 R)
• M12: 4,069,212 km (0.042 R)
• M13: 4,344,023 km (0.097 R)
• M14: 4,499,306 km (0.056 R)
• M15: 4,879,733 km (0.06 R)
• M16: 5,073,911 km (0.105 R)
• M17: 5,237,721 km (0.084 R)
• M18: 5,370,115 km (0.111 R)
• M19: 5,537,066 km (0.081 R)
• M20: 5,842,096 km (0.066 R)
• M21: 6,292,386 km (0.046 R)
• M22: 7,485,578 km (0.053 R)
• M23: 7,936,765 km (0.118 R)
• M24: 8,165,800 km (0.064 R)
• M25: 8,513,316 km (0.042 R)
• M26: 8,669,346 km (0.037 R)
• M27: 8,944,606 km (0.065 R)
• M28: 9,747,348 km (0.093 R)
• M29: 10,116,107 km (0.108 R)
• M30: 10,573,129 km (0.105 R)
• M31: 11,853,686 km (0.073 R)
• M32: 12,335,392 km (0.112 R)
• M33: 12,600,928 km (0.119 R)
• M34: 13,227,893 km (0.085 R)
• M35: 13,865,030 km (0.116 R)
• M36: 14,141,188 km (0.102 R)
• M37: 14,279,865 km (0.09 R)
• M38: 14,558,865 km (0.038 R)
• M39: 15,121,951 km (0.106 R)
• M40: 15,216,497 km (0.114 R)
• M41: 15,358,765 km (0.108 R)
• M42: 15,644,497 km (0.119 R)
• M43: 15,932,024 km (0.107 R)
• M44: 16,028,215 km (0.095 R)
• M45: 16,173,026 km (0.05 R)
• M46: 18,902,439 km (0.088 R)
• M47: 19,362,452 km (0.079 R)
• M48: 19,568,149 km (0.102 R)
• M49: 20,870,100 km (0.083 R)
• M50: 21,558,250 km (0.078 R)
• M51: 24,162,749 km (0.108 R)
• M52: 24,606,456 km (0.088 R)
• M53: 25,840,489 km (0.119 R)
• M54: 26,180,525 km (0.071 R)
• M55: 26,351,216 km (0.087 R)
• M56: 26,693,496 km (0.12 R)
• M57: 26,865,234 km (0.09 R)
• M58: 27,382,544 km (0.106 R)
• M59: 28,135,470 km (0.078 R)
• M60: 29,425,452 km (0.077 R)
• M61: 30,196,779 km (0.101 R)
• M62: 31,034,826 km (0.048 R)
• M63: 31,698,592 km (0.069 R)
• M64: 32,245,223 km (0.111 R)
• M65: 33,224,789 km (0.116 R)
• M66: 33,532,812 km (0.093 R)
• M67: 33,656,379 km (0.08 R)
• M68: 33,841,881 km (0.075 R)
• M69: 34,151,847 km (0.062 R)
• M70: 35,401,289 km (0.051 R)
• M71: 35,590,081 km (0.104 R)
• M72: 36,284,814 km (0.065 R)
• M73: 37,880,574 km (0.113 R)
• M74: 38,266,986 km (0.119 R)
• M75: 40,876,122 km (0.109 R)
• M76: 41,008,068 km (0.111 R)
• M77: 41,338,529 km (0.113 R)
• M78: 42,736,372 km (0.11 R)
• M79: 43,071,621 km (0.038 R)
• M80: 43,609,574 km (0.119 R)
• M81: 43,879,449 km (0.114 R)
• M82: 44,149,772 km (0.11 R)
• M83: 44,352,926 km (0.071 R)
• M84: 44,896,266 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.6

Radius: 14.6

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 9.79 AU - 13.11 AU

Year: 13745 Days

Day: 14.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 64,588,402 km

• M1: 188,194 km (0.08 R)
• M2: 393,293 km (0.049 R)
• M3: 557,551 km (0.089 R)
• M4: 920,027 km (0.084 R)
• M5: 1,155,793 km (0.107 R)
• M6: 1,318,406 km (0.114 R)
• M7: 1,489,247 km (0.074 R)
• M8: 2,113,220 km (0.113 R)
• M9: 2,430,965 km (0.079 R)
• M10: 2,548,250 km (0.089 R)
• M11: 3,609,049 km (0.084 R)
• M12: 3,825,367 km (0.104 R)
• M13: 4,414,184 km (0.036 R)
• M14: 4,792,966 km (0.115 R)
• M15: 5,152,300 km (0.08 R)
• M16: 5,770,588 km (0.085 R)
• M17: 6,024,605 km (0.078 R)
• M18: 6,120,797 km (0.1 R)
• M19: 6,250,049 km (0.119 R)
• M20: 6,942,837 km (0.037 R)
• M21: 7,281,377 km (0.108 R)
• M22: 8,187,043 km (0.11 R)
• M23: 8,437,021 km (0.094 R)
• M24: 8,581,083 km (0.034 R)
• M25: 9,239,164 km (0.065 R)
• M26: 9,649,511 km (0.048 R)
• M27: 10,141,988 km (0.103 R)
• M28: 10,798,722 km (0.055 R)
• M29: 11,230,911 km (0.083 R)
• M30: 11,628,841 km (0.093 R)
• M31: 12,933,185 km (0.108 R)
• M32: 13,141,275 km (0.109 R)
• M33: 13,434,338 km (0.078 R)
• M34: 13,644,971 km (0.11 R)
• M35: 14,541,960 km (0.092 R)
• M36: 15,678,754 km (0.084 R)
• M37: 16,482,544 km (0.071 R)
• M38: 17,162,765 km (0.088 R)
• M39: 18,223,414 km (0.094 R)
• M40: 18,456,787 km (0.057 R)
• M41: 19,877,967 km (0.103 R)
• M42: 20,359,522 km (0.093 R)
• M43: 20,456,312 km (0.08 R)
• M44: 21,236,016 km (0.109 R)
• M45: 22,075,260 km (0.054 R)
• M46: 22,274,225 km (0.08 R)
• M47: 24,812,153 km (0.113 R)
• M48: 24,915,525 km (0.112 R)
• M49: 26,062,642 km (0.087 R)
• M50: 26,484,059 km (0.093 R)
• M51: 26,589,675 km (0.101 R)
• M52: 27,708,069 km (0.106 R)
• M53: 28,408,187 km (0.078 R)
• M54: 28,950,629 km (0.092 R)
• M55: 29,277,650 km (0.026 R)
• M56: 29,935,731 km (0.114 R)
• M57: 31,210,305 km (0.118 R)
• M58: 31,938,697 km (0.081 R)
• M59: 32,163,841 km (0.075 R)
• M60: 32,502,681 km (0.087 R)
• M61: 33,640,672 km (0.027 R)
• M62: 33,984,597 km (0.066 R)
• M63: 34,099,638 km (0.119 R)
• M64: 35,313,924 km (0.097 R)
• M65: 37,310,008 km (0.08 R)
• M66: 37,428,639 km (0.115 R)
• M67: 37,606,661 km (0.062 R)
• M68: 39,041,454 km (0.051 R)
• M69: 39,342,594 km (0.116 R)
• M70: 39,463,320 km (0.119 R)
• M71: 39,644,483 km (0.047 R)
• M72: 39,947,269 km (0.104 R)
• M73: 40,494,049 km (0.098 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.2

Radius: 11.6

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 11.7 AU - 12.06 AU

Year: 14527 Days

Day: 8 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,588,402 km

• M1: 251,025 km (0.082 R)
• M2: 430,243 km (0.076 R)
• M3: 698,921 km (0.078 R)
• M4: 843,283 km (0.1 R)
• M5: 952,938 km (0.118 R)
• M6: 1,187,657 km (0.052 R)
• M7: 1,575,266 km (0.075 R)
• M8: 1,855,313 km (0.1 R)
• M9: 2,061,159 km (0.118 R)
• M10: 2,690,368 km (0.095 R)
• M11: 3,164,893 km (0.077 R)
• M12: 3,270,060 km (0.074 R)
• M13: 3,850,799 km (0.101 R)
• M14: 4,076,841 km (0.057 R)
• M15: 4,346,267 km (0.052 R)
• M16: 4,502,896 km (0.108 R)
• M17: 4,983,853 km (0.081 R)
• M18: 5,106,823 km (0.059 R)
• M19: 5,230,690 km (0.1 R)
• M20: 7,721,344 km (0.063 R)
• M21: 7,959,355 km (0.102 R)
• M22: 8,151,438 km (0.11 R)
• M23: 8,442,705 km (0.101 R)
• M24: 9,743,609 km (0.112 R)
• M25: 11,375,123 km (0.077 R)
• M26: 11,809,854 km (0.111 R)
• M27: 12,139,568 km (0.07 R)
• M28: 12,250,121 km (0.063 R)
• M29: 12,527,924 km (0.091 R)
• M30: 13,146,661 km (0.081 R)
• M31: 13,602,785 km (0.082 R)
• M32: 13,832,866 km (0.053 R)
• M33: 14,648,175 km (0.104 R)
• M34: 14,943,182 km (0.099 R)
• M35: 16,142,807 km (0.083 R)
• M36: 16,508,723 km (0.109 R)
• M37: 18,569,733 km (0.079 R)
• M38: 19,923,145 km (0.083 R)
• M39: 20,118,969 km (0.074 R)
• M40: 20,447,037 km (0.073 R)
• M41: 20,975,417 km (0.082 R)
• M42: 21,575,454 km (0.066 R)
• M43: 21,843,832 km (0.099 R)
• M44: 22,997,082 km (0.119 R)
• M45: 25,433,134 km (0.116 R)
• M46: 26,287,188 km (0.106 R)
• M47: 27,513,143 km (0.071 R)
• M48: 27,585,847 km (0.091 R)
• M49: 28,096,425 km (0.115 R)
• M50: 28,610,144 km (0.118 R)
• M51: 29,053,103 km (0.085 R)
• M52: 29,498,157 km (0.083 R)
• M53: 30,095,202 km (0.068 R)
• M54: 31,453,102 km (0.107 R)
• M55: 32,522,876 km (0.045 R)
• M56: 35,091,771 km (0.101 R)
• M57: 35,486,560 km (0.061 R)
• M58: 36,121,453 km (0.034 R)
• M59: 36,201,189 km (0.043 R)
• M60: 36,920,455 km (0.111 R)
• M61: 37,000,640 km (0.108 R)
• M62: 37,241,642 km (0.036 R)
• M63: 37,805,925 km (0.105 R)
• M64: 37,886,708 km (0.098 R)
• M65: 37,967,640 km (0.105 R)
• M66: 39,844,346 km (0.111 R)
• M67: 40,586,950 km (0.061 R)
• M68: 41,250,715 km (0.095 R)
• M69: 42,085,771 km (0.092 R)
• M70: 42,337,245 km (0.107 R)
• M71: 42,589,317 km (0.117 R)
• M72: 42,841,838 km (0.041 R)
• M73: 44,027,102 km (0.072 R)
• M74: 45,051,548 km (0.105 R)
• M75: 45,223,137 km (0.087 R)
• M76: 45,738,951 km (0.099 R)
• M77: 45,997,605 km (0.054 R)
• M78: 46,776,412 km (0.119 R)
• M79: 47,472,491 km (0.099 R)
• M80: 49,935,320 km (0.12 R)
• M81: 51,182,368 km (0.093 R)
• M82: 52,981,432 km (0.1 R)
• M83: 54,892,695 km (0.069 R)
• M84: 55,442,916 km (0.109 R)
• M85: 55,626,771 km (0.118 R)
• M86: 58,034,848 km (0.106 R)
• M87: 60,571,280 km (0.105 R)
• M88: 61,710,318 km (0.116 R)
• M89: 62,186,937 km (0.105 R)
• M90: 62,664,753 km (0.097 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 15,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit