🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.78 AU - 0.82 AU

Year: 271 Days

Day: 15.2 Hours

Environment

Temp: 146 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.55 AU - 3.03 AU

Year: 1765 Days

Day: 24.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.78 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.5

Radius: 14.7

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.76 AU - 4.76 AU

Year: 3933 Days

Day: 6.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 56,592,908 km

• M1: 201,508 km (0.073 R)
• M2: 396,883 km (0.09 R)
• M3: 512,373 km (0.11 R)
• M4: 631,004 km (0.116 R)
• M5: 761,004 km (0.096 R)
• M6: 953,387 km (0.073 R)
• M7: 1,179,430 km (0.119 R)
• M8: 1,612,067 km (0.081 R)
• M9: 1,847,085 km (0.119 R)
• M10: 1,993,840 km (0.094 R)
• M11: 2,124,140 km (0.105 R)
• M12: 2,697,100 km (0.107 R)
• M13: 2,830,990 km (0.045 R)
• M14: 3,152,177 km (0.043 R)
• M15: 3,269,910 km (0.103 R)
• M16: 3,389,140 km (0.073 R)
• M17: 3,485,481 km (0.099 R)
• M18: 3,656,471 km (0.037 R)
• M19: 3,893,135 km (0.111 R)
• M20: 4,019,844 km (0.111 R)
• M21: 4,160,766 km (0.051 R)
• M22: 4,408,051 km (0.112 R)
• M23: 4,593,552 km (0.097 R)
• M24: 4,767,983 km (0.113 R)
• M25: 4,917,432 km (0.084 R)
• M26: 5,013,473 km (0.092 R)
• M27: 5,137,640 km (0.08 R)
• M28: 5,431,749 km (0.104 R)
• M29: 5,530,932 km (0.031 R)
• M30: 5,673,798 km (0.072 R)
• M31: 5,890,416 km (0.12 R)
• M32: 6,287,449 km (0.075 R)
• M33: 6,968,418 km (0.117 R)
• M34: 7,076,428 km (0.053 R)
• M35: 7,231,860 km (0.118 R)
• M36: 7,404,047 km (0.112 R)
• M37: 7,752,760 km (0.059 R)
• M38: 8,187,940 km (0.102 R)
• M39: 8,614,743 km (0.117 R)
• M40: 9,116,195 km (0.06 R)
• M41: 9,541,352 km (0.07 R)
• M42: 9,730,593 km (0.075 R)
• M43: 10,147,672 km (0.091 R)
• M44: 10,411,413 km (0.108 R)
• M45: 11,125,743 km (0.089 R)
• M46: 11,488,817 km (0.101 R)
• M47: 11,855,930 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.5

Radius: 11.5

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.57 AU - 6.37 AU

Year: 4845 Days

Day: 12.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 56,592,908 km

• M1: 183,407 km (0.058 R)
• M2: 257,159 km (0.051 R)
• M3: 330,910 km (0.089 R)
• M4: 404,213 km (0.064 R)
• M5: 498,011 km (0.059 R)
• M6: 572,810 km (0.103 R)
• M7: 674,537 km (0.08 R)
• M8: 839,992 km (0.043 R)
• M9: 958,474 km (0.118 R)
• M10: 1,203,515 km (0.036 R)
• M11: 1,280,109 km (0.036 R)
• M12: 1,448,855 km (0.115 R)
• M13: 1,520,513 km (0.084 R)
• M14: 1,603,988 km (0.099 R)
• M15: 1,743,114 km (0.086 R)
• M16: 2,208,364 km (0.12 R)
• M17: 2,351,978 km (0.108 R)
• M18: 2,983,281 km (0.097 R)
• M19: 3,250,313 km (0.035 R)
• M20: 3,497,449 km (0.06 R)
• M21: 3,623,260 km (0.053 R)
• M22: 3,722,294 km (0.104 R)
• M23: 3,908,394 km (0.066 R)
• M24: 4,350,007 km (0.112 R)
• M25: 4,592,056 km (0.08 R)
• M26: 4,979,365 km (0.088 R)
• M27: 5,121,334 km (0.12 R)
• M28: 5,200,770 km (0.092 R)
• M29: 6,169,715 km (0.059 R)
• M30: 6,322,455 km (0.109 R)
• M31: 6,998,787 km (0.102 R)
• M32: 7,087,050 km (0.101 R)
• M33: 7,390,434 km (0.06 R)
• M34: 7,516,545 km (0.069 R)
• M35: 7,771,011 km (0.081 R)
• M36: 7,844,314 km (0.104 R)
• M37: 8,589,162 km (0.105 R)
• M38: 8,665,008 km (0.081 R)
• M39: 9,124,124 km (0.058 R)
• M40: 9,298,405 km (0.068 R)
• M41: 9,415,241 km (0.087 R)
• M42: 9,512,929 km (0.04 R)
• M43: 9,650,259 km (0.064 R)
• M44: 9,927,016 km (0.109 R)
• M45: 10,427,720 km (0.074 R)
• M46: 10,508,502 km (0.079 R)
• M47: 10,630,275 km (0.12 R)
• M48: 10,711,656 km (0.092 R)
• M49: 11,266,515 km (0.105 R)
• M50: 11,453,662 km (0.112 R)
• M51: 11,620,763 km (0.093 R)
• M52: 11,767,668 km (0.111 R)
• M53: 11,915,321 km (0.105 R)
• M54: 11,999,844 km (0.098 R)
• M55: 12,190,880 km (0.032 R)
• M56: 12,382,964 km (0.082 R)
• M57: 12,748,581 km (0.108 R)
• M58: 12,835,049 km (0.03 R)
• M59: 13,161,321 km (0.117 R)
• M60: 13,248,836 km (0.066 R)
• M61: 14,156,596 km (0.093 R)
• M62: 14,358,553 km (0.062 R)
• M63: 14,448,611 km (0.104 R)
• M64: 14,561,408 km (0.085 R)
• M65: 14,924,482 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.9

Radius: 11.6

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.26 AU - 12.04 AU

Year: 12248 Days

Day: 8.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,592,908 km

• M1: 394,490 km (0.09 R)
• M2: 534,064 km (0.119 R)
• M3: 633,098 km (0.077 R)
• M4: 708,196 km (0.114 R)
• M5: 802,892 km (0.05 R)
• M6: 971,339 km (0.056 R)
• M7: 1,114,953 km (0.052 R)
• M8: 1,208,601 km (0.101 R)
• M9: 1,653,056 km (0.096 R)
• M10: 1,827,039 km (0.054 R)
• M11: 1,984,266 km (0.118 R)
• M12: 2,076,269 km (0.049 R)
• M13: 2,169,768 km (0.113 R)
• M14: 2,361,103 km (0.065 R)
• M15: 2,483,624 km (0.08 R)
• M16: 2,608,239 km (0.083 R)
• M17: 3,399,761 km (0.107 R)
• M18: 3,679,509 km (0.053 R)
• M19: 3,850,948 km (0.096 R)
• M20: 4,025,230 km (0.112 R)
• M21: 4,441,860 km (0.072 R)
• M22: 4,624,669 km (0.119 R)
• M23: 4,747,937 km (0.108 R)
• M24: 4,841,137 km (0.081 R)
• M25: 5,940,083 km (0.102 R)
• M26: 6,141,890 km (0.118 R)
• M27: 6,243,617 km (0.097 R)
• M28: 6,656,208 km (0.076 R)
• M29: 6,830,788 km (0.098 R)
• M30: 7,042,320 km (0.112 R)
• M31: 7,184,587 km (0.112 R)
• M32: 7,291,849 km (0.114 R)
• M33: 8,469,483 km (0.118 R)
• M34: 8,734,870 km (0.073 R)
• M35: 9,119,037 km (0.083 R)
• M36: 9,547,785 km (0.116 R)
• M37: 10,344,543 km (0.106 R)
• M38: 10,465,867 km (0.058 R)
• M39: 10,710,011 km (0.028 R)
• M40: 11,287,010 km (0.043 R)
• M41: 11,495,549 km (0.113 R)
• M42: 11,789,659 km (0.056 R)
• M43: 12,557,245 km (0.076 R)
• M44: 12,816,798 km (0.107 R)
• M45: 12,990,780 km (0.08 R)
• M46: 13,694,638 km (0.101 R)
• M47: 14,096,009 km (0.11 R)
• M48: 14,410,912 km (0.115 R)
• M49: 14,546,448 km (0.088 R)
• M50: 14,637,104 km (0.109 R)
• M51: 14,819,015 km (0.066 R)
• M52: 15,739,940 km (0.12 R)
• M53: 15,832,990 km (0.079 R)
• M54: 16,537,147 km (0.088 R)
• M55: 16,679,265 km (0.052 R)
• M56: 18,219,824 km (0.099 R)
• M57: 18,759,872 km (0.11 R)
• M58: 18,858,607 km (0.074 R)
• M59: 20,767,775 km (0.083 R)
• M60: 21,126,062 km (0.047 R)
• M61: 23,478,339 km (0.095 R)
• M62: 23,584,852 km (0.048 R)
• M63: 23,851,735 km (0.064 R)
• M64: 24,227,076 km (0.12 R)
• M65: 24,388,492 km (0.061 R)
• M66: 26,519,663 km (0.066 R)
• M67: 26,797,167 km (0.065 R)
• M68: 27,019,919 km (0.116 R)
• M69: 28,709,926 km (0.072 R)
• M70: 29,855,546 km (0.113 R)
• M71: 30,550,129 km (0.065 R)
• M72: 30,666,367 km (0.093 R)
• M73: 30,957,634 km (0.106 R)
• M74: 31,484,368 km (0.1 R)
• M75: 32,546,812 km (0.091 R)
• M76: 33,440,958 km (0.092 R)
• M77: 35,253,636 km (0.107 R)
• M78: 38,407,757 km (0.116 R)
• M79: 39,036,667 km (0.088 R)
• M80: 39,289,188 km (0.103 R)
• M81: 39,415,748 km (0.074 R)
• M82: 42,038,198 km (0.1 R)
• M83: 42,232,376 km (0.101 R)
• M84: 43,142,081 km (0.111 R)
• M85: 43,403,279 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.1

Radius: 8.7

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.73 AU - 13.33 AU

Year: 14828 Days

Day: 6.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,592,908 km

• M1: 131,048 km (0.095 R)
• M2: 189,391 km (0.084 R)
• M3: 257,458 km (0.105 R)
• M4: 457,321 km (0.115 R)
• M5: 689,796 km (0.069 R)
• M6: 811,120 km (0.108 R)
• M7: 1,156,242 km (0.087 R)
• M8: 1,260,063 km (0.101 R)
• M9: 1,729,651 km (0.035 R)
• M10: 2,172,759 km (0.059 R)
• M11: 2,250,102 km (0.118 R)
• M12: 2,677,802 km (0.072 R)
• M13: 3,072,591 km (0.115 R)
• M14: 3,218,149 km (0.058 R)
• M15: 3,485,930 km (0.113 R)
• M16: 3,823,123 km (0.04 R)
• M17: 4,661,170 km (0.103 R)
• M18: 5,554,270 km (0.08 R)
• M19: 6,093,271 km (0.116 R)
• M20: 6,313,479 km (0.087 R)
• M21: 7,220,790 km (0.071 R)
• M22: 7,571,447 km (0.089 R)
• M23: 7,768,767 km (0.059 R)
• M24: 7,848,203 km (0.067 R)
• M25: 8,047,767 km (0.091 R)
• M26: 8,208,734 km (0.079 R)
• M27: 8,533,811 km (0.107 R)
• M28: 9,407,163 km (0.109 R)
• M29: 9,704,563 km (0.111 R)
• M30: 10,091,573 km (0.059 R)
• M31: 10,396,154 km (0.108 R)
• M32: 10,747,859 km (0.06 R)
• M33: 10,969,563 km (0.064 R)
• M34: 11,644,100 km (0.09 R)
• M35: 12,009,268 km (0.113 R)
• M36: 12,101,271 km (0.095 R)
• M37: 13,795,168 km (0.081 R)
• M38: 14,866,438 km (0.114 R)
• M39: 15,562,068 km (0.102 R)
• M40: 15,762,679 km (0.087 R)
• M41: 15,964,337 km (0.049 R)
• M42: 17,607,370 km (0.118 R)
• M43: 17,764,149 km (0.103 R)
• M44: 17,921,376 km (0.113 R)
• M45: 18,501,965 km (0.041 R)
• M46: 18,874,614 km (0.045 R)
• M47: 19,142,244 km (0.098 R)
• M48: 19,844,158 km (0.092 R)
• M49: 20,007,369 km (0.088 R)
• M50: 20,335,138 km (0.107 R)
• M51: 21,831,565 km (0.055 R)
• M52: 22,000,162 km (0.119 R)
• M53: 22,169,058 km (0.065 R)
• M54: 23,593,230 km (0.087 R)
• M55: 23,881,654 km (0.063 R)
• M56: 26,829,181 km (0.072 R)
• M57: 27,130,172 km (0.082 R)
• M58: 28,529,361 km (0.055 R)
• M59: 29,206,740 km (0.116 R)
• M60: 30,201,566 km (0.043 R)
• M61: 31,714,449 km (0.087 R)
• M62: 32,993,960 km (0.117 R)
• M63: 34,290,226 km (0.072 R)
• M64: 35,141,737 km (0.099 R)
• M65: 36,465,379 km (0.08 R)
• M66: 36,732,112 km (0.081 R)
• M67: 37,805,177 km (0.094 R)
• M68: 37,872,646 km (0.077 R)
• M69: 38,142,670 km (0.117 R)
• M70: 38,752,730 km (0.119 R)
• M71: 42,060,040 km (0.111 R)
• M72: 42,269,776 km (0.104 R)
• M73: 42,339,788 km (0.074 R)
• M74: 43,959,933 km (0.065 R)
• M75: 44,670,672 km (0.12 R)
• M76: 45,027,314 km (0.064 R)
• M77: 47,915,600 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133.2

Radius: 3.1

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 14.58 AU - 21.56 AU

Year: 29093 Days

Day: 23.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,592,908 km

• M1: 71,657 km (0.102 R)
• M2: 198,516 km (0.039 R)
• M3: 262,095 km (0.108 R)
• M4: 424,858 km (0.085 R)
• M5: 542,891 km (0.041 R)
• M6: 651,948 km (0.072 R)
• M7: 788,082 km (0.088 R)
• M8: 808,128 km (0.115 R)
• M9: 890,556 km (0.048 R)
• M10: 1,200,224 km (0.078 R)
• M11: 1,223,411 km (0.076 R)
• M12: 1,246,898 km (0.073 R)
• M13: 1,342,342 km (0.094 R)
• M14: 1,464,862 km (0.086 R)
• M15: 1,590,973 km (0.114 R)
• M16: 1,642,435 km (0.088 R)
• M17: 1,694,495 km (0.099 R)
• M18: 1,800,261 km (0.069 R)
• M19: 2,158,398 km (0.105 R)
• M20: 2,244,118 km (0.112 R)
• M21: 2,448,468 km (0.065 R)
• M22: 2,689,321 km (0.063 R)
• M23: 3,932,928 km (0.119 R)
• M24: 4,722,356 km (0.105 R)
• M25: 4,908,456 km (0.101 R)
• M26: 5,172,945 km (0.086 R)
• M27: 6,034,180 km (0.107 R)
• M28: 6,896,761 km (0.106 R)
• M29: 7,192,815 km (0.119 R)
• M30: 7,278,236 km (0.096 R)
• M31: 7,493,058 km (0.059 R)
• M32: 7,797,191 km (0.109 R)
• M33: 8,061,231 km (0.047 R)
• M34: 9,424,516 km (0.117 R)
• M35: 10,180,135 km (0.036 R)
• M36: 11,399,358 km (0.102 R)
• M37: 11,748,818 km (0.096 R)
• M38: 12,509,673 km (0.086 R)
• M39: 14,345,837 km (0.073 R)
• M40: 14,614,964 km (0.118 R)
• M41: 14,831,432 km (0.107 R)
• M42: 16,544,627 km (0.071 R)
• M43: 16,713,822 km (0.092 R)
• M44: 17,682,768 km (0.055 R)
• M45: 17,797,958 km (0.062 R)
• M46: 18,669,814 km (0.047 R)
• M47: 18,845,891 km (0.118 R)
• M48: 19,555,583 km (0.04 R)
• M49: 19,853,881 km (0.118 R)
• M50: 21,428,997 km (0.083 R)
• M51: 21,921,623 km (0.034 R)
• M52: 23,358,660 km (0.1 R)
• M53: 23,675,060 km (0.08 R)
• M54: 24,184,291 km (0.094 R)
• M55: 24,697,112 km (0.115 R)
• M56: 24,954,870 km (0.101 R)
• M57: 25,019,496 km (0.066 R)
• M58: 25,603,227 km (0.057 R)
• M59: 26,256,969 km (0.045 R)
• M60: 26,585,935 km (0.114 R)
• M61: 27,048,791 km (0.067 R)
• M62: 29,538,997 km (0.05 R)
• M63: 29,881,127 km (0.106 R)
• M64: 32,453,014 km (0.048 R)
• M65: 32,806,065 km (0.119 R)
• M66: 33,089,403 km (0.057 R)
• M67: 35,820,761 km (0.079 R)
• M68: 36,698,302 km (0.107 R)
• M69: 37,582,725 km (0.037 R)
• M70: 37,656,776 km (0.117 R)
• M71: 38,325,179 km (0.097 R)
• M72: 38,773,075 km (0.089 R)
• M73: 38,847,874 km (0.105 R)
• M74: 39,598,407 km (0.114 R)
• M75: 39,899,996 km (0.101 R)
• M76: 40,202,483 km (0.086 R)
• M77: 40,657,410 km (0.106 R)
• M78: 43,655,950 km (0.092 R)
• M79: 44,671,271 km (0.046 R)
• M80: 46,565,778 km (0.117 R)
• M81: 46,724,950 km (0.1 R)
• M82: 47,683,125 km (0.113 R)
• M83: 48,405,981 km (0.12 R)
• M84: 50,188,290 km (0.055 R)
• M85: 50,759,904 km (0.096 R)
• M86: 50,923,564 km (0.06 R)
• M87: 51,415,741 km (0.039 R)
• M88: 52,570,188 km (0.086 R)
• M89: 52,653,065 km (0.033 R)
• M90: 54,569,264 km (0.115 R)
• M91: 55,746,749 km (0.119 R)
• M92: 55,831,122 km (0.118 R)
• M93: 56,084,691 km (0.12 R)
• M94: 56,169,213 km (0.071 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 13,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit