🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.44 AU - 0.68 AU

Year: 147 Days

Day: 12.1 Hours

Environment

Temp: 225 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.8 AU - 0.92 AU

Year: 279 Days

Day: 17.9 Hours

Environment

Temp: 125 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,492,012 km

• M1: 397,033 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.86 AU - 0.88 AU

Year: 284 Days

Day: 43.4 Hours

Environment

Temp: 149 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,492,012 km

• M1: 421,716 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.83 AU - 3.37 AU

Year: 1909 Days

Day: 32.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.7

Radius: 12.2

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.18 AU - 7.1 AU

Year: 5323 Days

Day: 5.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 62,492,012 km

• M1: 160,668 km (0.077 R)
• M2: 273,914 km (0.113 R)
• M3: 446,998 km (0.111 R)
• M4: 585,077 km (0.116 R)
• M5: 709,244 km (0.117 R)
• M6: 1,021,753 km (0.079 R)
• M7: 1,120,488 km (0.115 R)
• M8: 1,348,026 km (0.059 R)
• M9: 1,664,576 km (0.069 R)
• M10: 1,959,583 km (0.1 R)
• M11: 2,061,907 km (0.103 R)
• M12: 2,271,793 km (0.075 R)
• M13: 2,415,856 km (0.068 R)
• M14: 2,853,280 km (0.112 R)
• M15: 3,329,450 km (0.11 R)
• M16: 3,549,209 km (0.085 R)
• M17: 3,873,538 km (0.027 R)
• M18: 4,134,137 km (0.12 R)
• M19: 4,296,301 km (0.06 R)
• M20: 4,551,066 km (0.076 R)
• M21: 4,903,669 km (0.051 R)
• M22: 5,170,102 km (0.081 R)
• M23: 5,265,396 km (0.084 R)
• M24: 5,409,160 km (0.118 R)
• M25: 5,538,263 km (0.084 R)
• M26: 5,931,406 km (0.11 R)
• M27: 6,047,943 km (0.043 R)
• M28: 6,333,824 km (0.114 R)
• M29: 6,658,751 km (0.055 R)
• M30: 6,849,339 km (0.097 R)
• M31: 7,112,182 km (0.105 R)
• M32: 7,271,504 km (0.085 R)
• M33: 7,593,738 km (0.064 R)
• M34: 7,738,548 km (0.098 R)
• M35: 8,012,462 km (0.072 R)
• M36: 8,252,417 km (0.052 R)
• M37: 8,457,216 km (0.103 R)
• M38: 8,758,357 km (0.112 R)
• M39: 8,948,346 km (0.081 R)
• M40: 9,371,110 km (0.075 R)
• M41: 9,859,547 km (0.117 R)
• M42: 9,958,281 km (0.087 R)
• M43: 10,096,959 km (0.049 R)
• M44: 10,678,595 km (0.108 R)
• M45: 10,820,564 km (0.104 R)
• M46: 10,902,094 km (0.072 R)
• M47: 11,045,110 km (0.051 R)
• M48: 11,229,863 km (0.038 R)
• M49: 11,332,936 km (0.084 R)
• M50: 11,415,664 km (0.109 R)
• M51: 11,623,455 km (0.104 R)
• M52: 11,748,669 km (0.102 R)
• M53: 11,874,331 km (0.059 R)
• M54: 11,958,255 km (0.075 R)
• M55: 12,148,095 km (0.071 R)
• M56: 12,402,711 km (0.09 R)
• M57: 12,616,336 km (0.093 R)
• M58: 12,831,159 km (0.111 R)
• M59: 13,133,795 km (0.105 R)
• M60: 13,438,975 km (0.039 R)
• M61: 14,100,646 km (0.095 R)
• M62: 14,256,527 km (0.05 R)
• M63: 14,413,156 km (0.106 R)
• M64: 14,705,321 km (0.117 R)
• M65: 15,113,125 km (0.055 R)
• M66: 15,409,927 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.1

Radius: 14.2

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.01 AU - 7.57 AU

Year: 6190 Days

Day: 10 Hours

Environment

Temp: -158 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,492,012 km

• M1: 187,596 km (0.09 R)
• M2: 277,504 km (0.109 R)
• M3: 423,960 km (0.059 R)
• M4: 553,811 km (0.097 R)
• M5: 876,195 km (0.104 R)
• M6: 1,273,975 km (0.072 R)
• M7: 1,366,726 km (0.103 R)
• M8: 1,461,870 km (0.091 R)
• M9: 2,136,856 km (0.115 R)
• M10: 2,267,754 km (0.091 R)
• M11: 2,459,539 km (0.099 R)
• M12: 3,004,524 km (0.083 R)
• M13: 3,237,448 km (0.081 R)
• M14: 3,789,164 km (0.12 R)
• M15: 3,880,270 km (0.087 R)
• M16: 4,275,657 km (0.085 R)
• M17: 4,782,195 km (0.105 R)
• M18: 4,905,613 km (0.085 R)
• M19: 5,005,096 km (0.099 R)
• M20: 5,155,741 km (0.108 R)
• M21: 5,487,399 km (0.094 R)
• M22: 6,360,453 km (0.046 R)
• M23: 6,523,963 km (0.112 R)
• M24: 6,633,618 km (0.076 R)
• M25: 7,220,042 km (0.115 R)
• M26: 7,390,584 km (0.11 R)
• M27: 7,678,111 km (0.075 R)
• M28: 8,027,871 km (0.108 R)
• M29: 8,234,316 km (0.092 R)
• M30: 8,986,045 km (0.072 R)
• M31: 9,917,292 km (0.12 R)
• M32: 10,266,453 km (0.1 R)
• M33: 10,394,509 km (0.098 R)
• M34: 10,555,327 km (0.106 R)
• M35: 10,716,892 km (0.115 R)
• M36: 11,272,349 km (0.114 R)
• M37: 11,371,383 km (0.1 R)
• M38: 11,470,716 km (0.043 R)
• M39: 11,603,559 km (0.086 R)
• M40: 12,377,578 km (0.069 R)
• M41: 12,547,970 km (0.057 R)
• M42: 13,377,191 km (0.106 R)
• M43: 13,587,376 km (0.082 R)
• M44: 14,188,610 km (0.036 R)
• M45: 14,331,326 km (0.102 R)
• M46: 15,234,150 km (0.054 R)
• M47: 15,453,610 km (0.117 R)
• M48: 16,342,071 km (0.103 R)
• M49: 17,514,021 km (0.11 R)
• M50: 17,859,293 km (0.114 R)
• M51: 18,284,450 km (0.116 R)
• M52: 18,634,808 km (0.114 R)
• M53: 20,945,497 km (0.095 R)
• M54: 21,763,049 km (0.051 R)
• M55: 21,927,906 km (0.105 R)
• M56: 22,300,106 km (0.1 R)
• M57: 22,466,309 km (0.061 R)
• M58: 22,674,549 km (0.078 R)
• M59: 23,725,474 km (0.06 R)
• M60: 23,895,118 km (0.093 R)
• M61: 24,320,874 km (0.118 R)
• M62: 24,491,864 km (0.054 R)
• M63: 24,663,303 km (0.026 R)
• M64: 25,050,612 km (0.078 R)
• M65: 25,180,014 km (0.111 R)
• M66: 25,353,099 km (0.071 R)
• M67: 26,049,178 km (0.119 R)
• M68: 26,180,375 km (0.094 R)
• M69: 26,355,704 km (0.077 R)
• M70: 26,972,346 km (0.098 R)
• M71: 27,504,765 km (0.073 R)
• M72: 27,772,246 km (0.109 R)
• M73: 29,486,339 km (0.118 R)
• M74: 30,034,765 km (0.117 R)
• M75: 30,586,481 km (0.12 R)
• M76: 30,725,009 km (0.117 R)
• M77: 31,048,888 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.9

Radius: 14.1

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.03 AU - 9.99 AU

Year: 7931 Days

Day: 10.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,492,012 km

• M1: 178,021 km (0.072 R)
• M2: 366,664 km (0.119 R)
• M3: 496,216 km (0.114 R)
• M4: 681,119 km (0.119 R)
• M5: 814,710 km (0.093 R)
• M6: 945,010 km (0.082 R)
• M7: 1,054,815 km (0.071 R)
• M8: 1,303,895 km (0.092 R)
• M9: 1,396,646 km (0.097 R)
• M10: 1,491,790 km (0.092 R)
• M11: 1,622,239 km (0.058 R)
• M12: 1,773,932 km (0.076 R)
• M13: 1,983,817 km (0.093 R)
• M14: 2,295,430 km (0.088 R)
• M15: 2,467,168 km (0.075 R)
• M16: 2,702,785 km (0.118 R)
• M17: 2,925,386 km (0.072 R)
• M18: 3,154,122 km (0.108 R)
• M19: 3,629,693 km (0.112 R)
• M20: 3,785,873 km (0.113 R)
• M21: 3,898,820 km (0.096 R)
• M22: 4,104,966 km (0.102 R)
• M23: 4,480,456 km (0.089 R)
• M24: 4,600,284 km (0.088 R)
• M25: 4,818,398 km (0.055 R)
• M26: 5,519,114 km (0.084 R)
• M27: 5,647,768 km (0.062 R)
• M28: 5,934,099 km (0.089 R)
• M29: 6,225,366 km (0.094 R)
• M30: 6,467,116 km (0.09 R)
• M31: 6,932,365 km (0.041 R)
• M32: 7,351,987 km (0.098 R)
• M33: 8,245,535 km (0.117 R)
• M34: 8,870,406 km (0.066 R)
• M35: 9,112,455 km (0.072 R)
• M36: 9,696,186 km (0.108 R)
• M37: 9,914,300 km (0.082 R)
• M38: 10,419,043 km (0.091 R)
• M39: 10,900,000 km (0.081 R)
• M40: 11,618,369 km (0.065 R)
• M41: 12,284,828 km (0.101 R)
• M42: 12,724,795 km (0.103 R)
• M43: 13,204,406 km (0.119 R)
• M44: 13,342,484 km (0.076 R)
• M45: 14,322,799 km (0.089 R)
• M46: 14,785,805 km (0.071 R)
• M47: 15,726,626 km (0.113 R)
• M48: 16,020,137 km (0.113 R)
• M49: 16,315,293 km (0.092 R)
• M50: 17,061,338 km (0.107 R)
• M51: 17,325,079 km (0.064 R)
• M52: 17,971,192 km (0.117 R)
• M53: 18,086,083 km (0.071 R)
• M54: 18,278,017 km (0.098 R)
• M55: 18,780,367 km (0.103 R)
• M56: 19,130,725 km (0.071 R)
• M57: 19,404,789 km (0.116 R)
• M58: 19,640,854 km (0.098 R)
• M59: 20,314,493 km (0.092 R)
• M60: 20,474,114 km (0.086 R)
• M61: 20,834,795 km (0.112 R)
• M62: 21,157,178 km (0.064 R)
• M63: 21,481,207 km (0.113 R)
• M64: 21,806,882 km (0.051 R)
• M65: 22,628,324 km (0.086 R)
• M66: 23,753,300 km (0.098 R)
• M67: 24,259,090 km (0.108 R)
• M68: 24,598,228 km (0.075 R)
• M69: 25,195,722 km (0.08 R)
• M70: 27,544,558 km (0.087 R)
• M71: 28,209,371 km (0.041 R)
• M72: 28,566,013 km (0.042 R)
• M73: 28,969,179 km (0.074 R)
• M74: 29,419,319 km (0.089 R)
• M75: 30,417,735 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.9

Radius: 4.1

Gravity: 28.01 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 12.55 AU - 15.07 AU

Year: 17954 Days

Day: 16.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,492,012 km

• M1: 165,754 km (0.068 R)
• M2: 268,827 km (0.108 R)
• M3: 442,511 km (0.073 R)
• M4: 477,516 km (0.078 R)
• M5: 791,373 km (0.118 R)
• M6: 1,014,872 km (0.109 R)
• M7: 1,061,995 km (0.061 R)
• M8: 1,133,802 km (0.111 R)
• M9: 1,207,404 km (0.079 R)
• M10: 1,879,248 km (0.09 R)
• M11: 1,908,270 km (0.108 R)
• M12: 2,267,156 km (0.078 R)
• M13: 3,182,695 km (0.105 R)
• M14: 3,251,959 km (0.099 R)
• M15: 3,678,462 km (0.077 R)
• M16: 4,009,821 km (0.098 R)
• M17: 4,312,308 km (0.081 R)
• M18: 4,661,320 km (0.074 R)
• M19: 4,859,238 km (0.063 R)
• M20: 5,100,240 km (0.108 R)
• M21: 5,140,931 km (0.028 R)
• M22: 6,626,438 km (0.113 R)
• M23: 10,517,030 km (0.113 R)
• M24: 10,724,223 km (0.076 R)
• M25: 11,620,015 km (0.077 R)
• M26: 12,157,969 km (0.12 R)
• M27: 12,375,484 km (0.076 R)
• M28: 12,484,690 km (0.067 R)
• M29: 13,146,810 km (0.1 R)
• M30: 14,104,087 km (0.071 R)
• M31: 14,909,223 km (0.034 R)
• M32: 15,083,654 km (0.087 R)
• M33: 15,906,742 km (0.102 R)
• M34: 16,263,981 km (0.114 R)
• M35: 16,684,052 km (0.068 R)
• M36: 17,596,150 km (0.027 R)
• M37: 18,213,092 km (0.103 R)
• M38: 19,025,857 km (0.09 R)
• M39: 19,278,229 km (0.11 R)
• M40: 20,556,991 km (0.096 R)
• M41: 21,141,321 km (0.05 R)
• M42: 21,271,920 km (0.107 R)
• M43: 21,796,859 km (0.09 R)
• M44: 21,862,831 km (0.095 R)
• M45: 22,127,171 km (0.049 R)
• M46: 22,525,849 km (0.07 R)
• M47: 22,926,771 km (0.111 R)
• M48: 23,397,406 km (0.04 R)
• M49: 24,007,317 km (0.07 R)
• M50: 24,553,798 km (0.109 R)
• M51: 24,828,609 km (0.09 R)
• M52: 25,728,739 km (0.051 R)
• M53: 26,498,720 km (0.049 R)
• M54: 27,347,239 km (0.114 R)
• M55: 28,276,541 km (0.099 R)
• M56: 29,434,428 km (0.044 R)
• M57: 29,580,286 km (0.083 R)
• M58: 30,755,527 km (0.091 R)
• M59: 31,871,078 km (0.113 R)
• M60: 31,945,877 km (0.083 R)
• M61: 33,835,897 km (0.103 R)
• M62: 33,912,192 km (0.111 R)
• M63: 34,294,863 km (0.068 R)
• M64: 35,451,255 km (0.111 R)
• M65: 35,606,388 km (0.064 R)
• M66: 36,229,164 km (0.047 R)
• M67: 36,385,493 km (0.081 R)
• M68: 37,722,898 km (0.108 R)
• M69: 39,960,434 km (0.116 R)
• M70: 40,607,594 km (0.032 R)
• M71: 41,666,597 km (0.117 R)
• M72: 42,652,298 km (0.109 R)
• M73: 43,230,793 km (0.072 R)
• M74: 43,978,333 km (0.044 R)
• M75: 45,908,146 km (0.071 R)
• M76: 47,779,615 km (0.104 R)
• M77: 48,036,774 km (0.089 R)
• M78: 48,122,643 km (0.11 R)
• M79: 48,810,943 km (0.087 R)
• M80: 49,849,601 km (0.118 R)
• M81: 50,458,913 km (0.104 R)
• M82: 50,546,129 km (0.074 R)
• M83: 51,860,645 km (0.102 R)
• M84: 51,948,758 km (0.085 R)
• M85: 53,719,847 km (0.093 R)
• M86: 54,971,383 km (0.077 R)
• M87: 55,690,949 km (0.06 R)
• M88: 58,416,622 km (0.112 R)
• M89: 58,874,990 km (0.066 R)
• M90: 59,426,857 km (0.052 R)
• M91: 59,795,615 km (0.096 R)
• M92: 60,906,529 km (0.102 R)
• M93: 62,024,324 km (0.118 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 17,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit