🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.72 AU - 0.92 AU

Year: 274 Days

Day: 46.5 Hours

Environment

Temp: 122 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.79 AU - 1.21 AU

Year: 369 Days

Day: 46.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 12.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.93 AU - 1.33 AU

Year: 443 Days

Day: 22.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 4.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.3 AU - 1.44 AU

Year: 592 Days

Day: 12.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,902,838 km

• M1: 841,787 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.62 AU - 1.72 AU

Year: 796 Days

Day: 47.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,902,838 km

• M1: 1,338,003 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.73 AU - 4.35 AU

Year: 2457 Days

Day: 35.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,902,838 km

• M1: 221,405 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.7

Radius: 9.4

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.73 AU - 8.59 AU

Year: 7822 Days

Day: 5.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 72,902,838 km

• M1: 184,903 km (0.063 R)
• M2: 374,144 km (0.108 R)
• M3: 575,802 km (0.112 R)
• M4: 690,095 km (0.085 R)
• M5: 909,705 km (0.067 R)
• M6: 1,434,195 km (0.083 R)
• M7: 1,759,271 km (0.053 R)
• M8: 1,844,243 km (0.112 R)
• M9: 2,107,535 km (0.101 R)
• M10: 2,312,933 km (0.115 R)
• M11: 2,501,127 km (0.109 R)
• M12: 2,669,873 km (0.113 R)
• M13: 3,044,317 km (0.09 R)
• M14: 4,409,547 km (0.067 R)
• M15: 4,555,405 km (0.115 R)
• M16: 5,002,553 km (0.081 R)
• M17: 5,589,126 km (0.041 R)
• M18: 5,842,694 km (0.041 R)
• M19: 6,035,227 km (0.106 R)
• M20: 6,197,391 km (0.084 R)
• M21: 6,361,051 km (0.105 R)
• M22: 6,860,409 km (0.091 R)
• M23: 7,063,712 km (0.119 R)
• M24: 7,511,010 km (0.057 R)
• M25: 7,580,722 km (0.087 R)
• M26: 7,896,823 km (0.089 R)
• M27: 8,541,889 km (0.086 R)
• M28: 8,870,855 km (0.103 R)
• M29: 11,009,356 km (0.094 R)
• M30: 11,648,438 km (0.119 R)
• M31: 11,972,467 km (0.114 R)
• M32: 12,094,838 km (0.073 R)
• M33: 12,671,089 km (0.107 R)
• M34: 12,879,030 km (0.081 R)
• M35: 13,424,913 km (0.112 R)
• M36: 13,679,528 km (0.061 R)
• M37: 13,850,070 km (0.102 R)
• M38: 15,064,057 km (0.112 R)
• M39: 15,372,827 km (0.099 R)
• M40: 16,266,524 km (0.118 R)
• M41: 16,765,284 km (0.03 R)
• M42: 17,131,200 km (0.074 R)
• M43: 17,638,636 km (0.119 R)
• M44: 17,824,437 km (0.084 R)
• M45: 18,010,836 km (0.079 R)
• M46: 18,197,833 km (0.117 R)
• M47: 18,715,442 km (0.097 R)
• M48: 18,904,982 km (0.1 R)
• M49: 19,095,121 km (0.098 R)
• M50: 19,237,987 km (0.091 R)
• M51: 19,621,107 km (0.114 R)
• M52: 19,717,299 km (0.061 R)
• M53: 19,909,981 km (0.094 R)
• M54: 21,277,006 km (0.094 R)
• M55: 21,822,290 km (0.091 R)
• M56: 22,472,742 km (0.117 R)
• M57: 22,724,665 km (0.08 R)
• M58: 23,792,494 km (0.108 R)
• M59: 23,895,118 km (0.095 R)
• M60: 24,669,138 km (0.107 R)
• M61: 24,928,840 km (0.07 R)
• M62: 25,085,169 km (0.104 R)
• M63: 26,188,603 km (0.108 R)
• M64: 26,347,476 km (0.081 R)
• M65: 27,307,745 km (0.112 R)
• M66: 27,415,156 km (0.091 R)
• M67: 28,496,898 km (0.054 R)
• M68: 28,605,806 km (0.103 R)
• M69: 28,824,219 km (0.116 R)
• M70: 29,043,080 km (0.109 R)
• M71: 30,034,765 km (0.051 R)
• M72: 30,367,769 km (0.112 R)
• M73: 30,646,171 km (0.101 R)
• M74: 32,221,287 km (0.108 R)
• M75: 32,505,224 km (0.117 R)
• M76: 32,904,351 km (0.119 R)
• M77: 33,880,178 km (0.097 R)
• M78: 33,995,518 km (0.067 R)
• M79: 34,807,236 km (0.116 R)
• M80: 36,154,514 km (0.086 R)
• M81: 36,627,094 km (0.113 R)
• M82: 36,686,335 km (0.082 R)
• M83: 36,745,575 km (0.12 R)
• M84: 38,297,354 km (0.12 R)
• M85: 39,870,525 km (0.106 R)
• M86: 40,481,184 km (0.097 R)
• M87: 40,603,704 km (0.077 R)
• M88: 40,787,560 km (0.057 R)
• M89: 40,971,865 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.6

Radius: 14.1

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.62 AU - 9.28 AU

Year: 8270 Days

Day: 11.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 72,902,838 km

• M1: 257,458 km (0.108 R)
• M2: 345,421 km (0.049 R)
• M3: 588,817 km (0.098 R)
• M4: 1,145,770 km (0.092 R)
• M5: 1,363,585 km (0.049 R)
• M6: 1,676,095 km (0.108 R)
• M7: 1,841,251 km (0.03 R)
• M8: 2,580,114 km (0.082 R)
• M9: 2,796,882 km (0.073 R)
• M10: 2,895,168 km (0.086 R)
• M11: 3,095,330 km (0.116 R)
• M12: 3,197,206 km (0.034 R)
• M13: 3,352,189 km (0.115 R)
• M14: 3,805,022 km (0.077 R)
• M15: 3,941,904 km (0.116 R)
• M16: 4,220,904 km (0.106 R)
• M17: 4,506,337 km (0.046 R)
• M18: 4,768,731 km (0.036 R)
• M19: 4,857,443 km (0.102 R)
• M20: 5,036,362 km (0.067 R)
• M21: 5,679,932 km (0.097 R)
• M22: 6,059,462 km (0.049 R)
• M23: 6,284,756 km (0.069 R)
• M24: 6,479,981 km (0.087 R)
• M25: 6,776,784 km (0.072 R)
• M26: 7,213,460 km (0.113 R)
• M27: 7,315,485 km (0.115 R)
• M28: 7,452,368 km (0.107 R)
• M29: 7,763,531 km (0.104 R)
• M30: 8,185,098 km (0.087 R)
• M31: 8,506,135 km (0.099 R)
• M32: 8,722,453 km (0.092 R)
• M33: 9,456,979 km (0.081 R)
• M34: 10,326,143 km (0.069 R)
• M35: 10,441,483 km (0.108 R)
• M36: 11,458,449 km (0.103 R)
• M37: 11,938,508 km (0.097 R)
• M38: 12,262,388 km (0.115 R)
• M39: 12,384,460 km (0.106 R)
• M40: 12,835,946 km (0.095 R)
• M41: 13,924,271 km (0.101 R)
• M42: 14,479,578 km (0.065 R)
• M43: 15,788,858 km (0.104 R)
• M44: 15,877,420 km (0.115 R)
• M45: 19,318,919 km (0.047 R)
• M46: 19,699,347 km (0.118 R)
• M47: 20,515,702 km (0.068 R)
• M48: 21,983,407 km (0.088 R)
• M49: 22,082,441 km (0.09 R)
• M50: 22,930,511 km (0.07 R)
• M51: 23,636,763 km (0.065 R)
• M52: 24,094,682 km (0.095 R)
• M53: 24,812,752 km (0.102 R)
• M54: 25,589,913 km (0.075 R)
• M55: 26,217,326 km (0.116 R)
• M56: 26,532,978 km (0.035 R)
• M57: 27,434,305 km (0.074 R)
• M58: 27,969,117 km (0.057 R)
• M59: 28,130,234 km (0.072 R)
• M60: 28,561,375 km (0.095 R)
• M61: 28,669,534 km (0.102 R)
• M62: 28,940,456 km (0.118 R)
• M63: 29,321,183 km (0.119 R)
• M64: 29,594,199 km (0.095 R)
• M65: 29,813,210 km (0.063 R)
• M66: 30,363,132 km (0.096 R)
• M67: 31,864,346 km (0.084 R)
• M68: 32,201,390 km (0.112 R)
• M69: 32,595,880 km (0.107 R)
• M70: 32,878,770 km (0.093 R)
• M71: 33,048,862 km (0.117 R)
• M72: 34,419,927 km (0.1 R)
• M73: 35,054,671 km (0.091 R)
• M74: 36,394,170 km (0.092 R)
• M75: 36,570,247 km (0.082 R)
• M76: 36,805,265 km (0.097 R)
• M77: 38,166,606 km (0.115 R)
• M78: 38,345,375 km (0.094 R)
• M79: 39,423,976 km (0.061 R)
• M80: 39,966,866 km (0.101 R)

Asteroid Belt

Center: 9.53 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.8

Radius: 8.8

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.75 AU - 12.47 AU

Year: 13663 Days

Day: 8.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,902,838 km

• M1: 146,606 km (0.081 R)
• M2: 463,903 km (0.1 R)
• M3: 724,951 km (0.06 R)
• M4: 1,464,264 km (0.072 R)
• M5: 1,534,276 km (0.032 R)
• M6: 1,951,504 km (0.033 R)
• M7: 2,213,300 km (0.087 R)
• M8: 2,857,469 km (0.096 R)
• M9: 3,338,127 km (0.031 R)
• M10: 3,683,399 km (0.059 R)
• M11: 4,962,161 km (0.085 R)
• M12: 5,068,525 km (0.059 R)
• M13: 5,575,064 km (0.079 R)
• M14: 6,950,616 km (0.075 R)
• M15: 7,149,731 km (0.108 R)
• M16: 7,431,573 km (0.066 R)
• M17: 8,215,017 km (0.086 R)
• M18: 9,416,737 km (0.051 R)
• M19: 9,859,248 km (0.036 R)
• M20: 9,948,558 km (0.101 R)
• M21: 10,994,845 km (0.094 R)
• M22: 11,367,045 km (0.032 R)
• M23: 11,507,667 km (0.077 R)
• M24: 11,648,887 km (0.097 R)
• M25: 13,387,663 km (0.055 R)
• M26: 13,935,042 km (0.077 R)
• M27: 14,236,631 km (0.068 R)
• M28: 14,388,323 km (0.117 R)
• M29: 14,744,217 km (0.119 R)
• M30: 15,102,952 km (0.083 R)
• M31: 15,568,650 km (0.078 R)
• M32: 17,154,238 km (0.12 R)
• M33: 17,966,255 km (0.112 R)
• M34: 19,571,441 km (0.078 R)
• M35: 21,106,764 km (0.086 R)
• M36: 21,918,033 km (0.09 R)
• M37: 23,154,010 km (0.097 R)
• M38: 23,332,331 km (0.075 R)
• M39: 23,511,250 km (0.083 R)
• M40: 23,690,618 km (0.106 R)
• M41: 23,870,285 km (0.077 R)
• M42: 25,263,640 km (0.068 R)
• M43: 26,372,459 km (0.043 R)
• M44: 26,434,542 km (0.084 R)
• M45: 26,620,941 km (0.088 R)
• M46: 26,683,174 km (0.092 R)
• M47: 28,001,879 km (0.067 R)
• M48: 28,637,221 km (0.093 R)
• M49: 29,020,641 km (0.095 R)
• M50: 29,405,855 km (0.093 R)
• M51: 29,470,182 km (0.108 R)
• M52: 29,534,659 km (0.087 R)
• M53: 29,857,341 km (0.065 R)
• M54: 30,246,296 km (0.108 R)
• M55: 30,376,296 km (0.081 R)
• M56: 31,160,040 km (0.048 R)
• M57: 31,422,883 km (0.114 R)
• M58: 31,818,420 km (0.093 R)
• M59: 32,414,867 km (0.041 R)
• M60: 32,614,430 km (0.025 R)
• M61: 32,747,722 km (0.096 R)
• M62: 33,081,774 km (0.077 R)
• M63: 33,753,319 km (0.106 R)
• M64: 35,451,703 km (0.112 R)
• M65: 36,691,720 km (0.114 R)
• M66: 36,899,811 km (0.046 R)
• M67: 37,177,764 km (0.08 R)
• M68: 37,666,051 km (0.053 R)
• M69: 37,945,949 km (0.075 R)
• M70: 38,015,961 km (0.099 R)
• M71: 38,086,122 km (0.067 R)
• M72: 38,156,283 km (0.107 R)
• M73: 38,931,051 km (0.051 R)
• M74: 39,072,570 km (0.115 R)
• M75: 41,358,575 km (0.107 R)
• M76: 41,575,043 km (0.077 R)
• M77: 41,647,299 km (0.103 R)
• M78: 41,936,771 km (0.103 R)
• M79: 42,736,222 km (0.091 R)
• M80: 43,174,394 km (0.074 R)
• M81: 44,423,985 km (0.096 R)
• M82: 44,719,740 km (0.094 R)
• M83: 44,867,992 km (0.116 R)
• M84: 45,909,343 km (0.093 R)
• M85: 46,358,136 km (0.087 R)
• M86: 46,658,080 km (0.085 R)
• M87: 46,733,178 km (0.072 R)
• M88: 47,411,006 km (0.118 R)
• M89: 47,637,647 km (0.115 R)
• M90: 49,923,502 km (0.114 R)
• M91: 50,385,012 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 687

Radius: 6.6

Gravity: 15.77 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 13.3 AU - 14.12 AU

Year: 18730 Days

Day: 17.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,902,838 km

• M1: 166,054 km (0.116 R)
• M2: 303,684 km (0.047 R)
• M3: 1,206,208 km (0.093 R)
• M4: 1,261,110 km (0.118 R)
• M5: 1,430,754 km (0.062 R)
• M6: 3,071,394 km (0.065 R)
• M7: 3,185,238 km (0.061 R)
• M8: 3,815,194 km (0.093 R)
• M9: 3,978,705 km (0.118 R)
• M10: 4,102,871 km (0.056 R)
• M11: 4,440,065 km (0.104 R)
• M12: 4,612,102 km (0.112 R)
• M13: 4,699,019 km (0.077 R)
• M14: 5,051,770 km (0.106 R)
• M15: 6,256,482 km (0.058 R)
• M16: 6,304,503 km (0.063 R)
• M17: 7,545,268 km (0.111 R)
• M18: 7,596,430 km (0.079 R)
• M19: 7,802,277 km (0.113 R)
• M20: 8,009,919 km (0.087 R)
• M21: 8,114,488 km (0.11 R)
• M22: 8,166,997 km (0.116 R)
• M23: 9,569,626 km (0.087 R)
• M24: 10,016,026 km (0.116 R)
• M25: 10,641,046 km (0.107 R)
• M26: 10,755,937 km (0.091 R)
• M27: 10,987,216 km (0.091 R)
• M28: 12,468,983 km (0.117 R)
• M29: 14,328,334 km (0.095 R)
• M30: 14,391,764 km (0.068 R)
• M31: 14,774,435 km (0.056 R)
• M32: 15,160,547 km (0.068 R)
• M33: 15,549,951 km (0.115 R)
• M34: 16,272,359 km (0.099 R)
• M35: 16,804,628 km (0.082 R)
• M36: 17,749,787 km (0.069 R)
• M37: 18,022,953 km (0.113 R)
• M38: 18,160,134 km (0.094 R)
• M39: 18,228,800 km (0.058 R)
• M40: 18,297,615 km (0.095 R)
• M41: 18,781,414 km (0.049 R)
• M42: 19,059,816 km (0.116 R)
• M43: 19,129,678 km (0.088 R)
• M44: 19,480,036 km (0.108 R)
• M45: 21,480,908 km (0.109 R)
• M46: 21,699,022 km (0.068 R)
• M47: 21,772,025 km (0.091 R)
• M48: 22,875,310 km (0.119 R)
• M49: 23,546,106 km (0.091 R)
• M50: 25,366,114 km (0.114 R)
• M51: 26,137,740 km (0.116 R)
• M52: 26,370,664 km (0.085 R)
• M53: 26,995,385 km (0.083 R)
• M54: 27,388,229 km (0.104 R)
• M55: 27,862,155 km (0.118 R)
• M56: 28,179,601 km (0.101 R)
• M57: 28,818,235 km (0.067 R)
• M58: 30,109,563 km (0.12 R)
• M59: 31,090,477 km (0.081 R)
• M60: 33,503,939 km (0.077 R)
• M61: 33,926,104 km (0.086 R)
• M62: 35,546,399 km (0.07 R)
• M63: 36,495,897 km (0.062 R)
• M64: 37,804,130 km (0.066 R)
• M65: 38,596,400 km (0.079 R)
• M66: 40,825,708 km (0.065 R)
• M67: 41,096,031 km (0.069 R)
• M68: 42,001,397 km (0.094 R)
• M69: 42,730,388 km (0.059 R)
• M70: 43,096,454 km (0.101 R)
• M71: 44,849,591 km (0.078 R)
• M72: 45,688,087 km (0.117 R)
• M73: 47,285,942 km (0.11 R)
• M74: 47,854,264 km (0.116 R)
• M75: 48,234,542 km (0.092 R)
• M76: 50,439,764 km (0.089 R)
• M77: 51,408,710 km (0.074 R)
• M78: 51,700,575 km (0.084 R)
• M79: 55,047,229 km (0.06 R)
• M80: 55,445,459 km (0.109 R)
• M81: 56,244,910 km (0.097 R)
• M82: 57,754,203 km (0.083 R)
• M83: 58,462,997 km (0.086 R)
• M84: 60,299,012 km (0.114 R)
• M85: 62,568,711 km (0.105 R)
• M86: 62,984,294 km (0.118 R)
• M87: 63,713,883 km (0.115 R)
• M88: 63,818,452 km (0.117 R)
• M89: 64,866,086 km (0.12 R)
• M90: 66,766,278 km (0.097 R)
• M91: 71,922,019 km (0.074 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 19,525 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit