🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.5 AU - 0.82 AU

Year: 193 Days

Day: 29 Hours

Environment

Temp: 169 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,325,552 km

• M1: 51,013 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.55 AU - 0.87 AU

Year: 215 Days

Day: 45.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.23 AU - 2.25 AU

Year: 1207 Days

Day: 15 Hours

Environment

Temp: -63 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,325,552 km

• M1: 334,501 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.83 AU - 2.95 AU

Year: 1330 Days

Day: 41.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.37 AU - 2.53 AU

Year: 1380 Days

Day: 12.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.28 AU - 4.5 AU

Year: 2761 Days

Day: 45.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.4

Radius: 12.7

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.62 AU - 6.56 AU

Year: 5409 Days

Day: 11.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 97,325,552 km

• M1: 269,426 km (0.089 R)
• M2: 528,679 km (0.093 R)
• M3: 698,323 km (0.05 R)
• M4: 804,537 km (0.075 R)
• M5: 902,374 km (0.069 R)
• M6: 1,096,104 km (0.039 R)
• M7: 1,304,045 km (0.025 R)
• M8: 1,404,724 km (0.09 R)
• M9: 1,948,063 km (0.11 R)
• M10: 2,064,451 km (0.069 R)
• M11: 2,324,601 km (0.109 R)
• M12: 2,659,701 km (0.11 R)
• M13: 2,943,637 km (0.095 R)
• M14: 3,237,597 km (0.066 R)
• M15: 4,688,547 km (0.074 R)
• M16: 5,140,183 km (0.05 R)
• M17: 5,773,281 km (0.114 R)
• M18: 6,286,252 km (0.084 R)
• M19: 6,665,782 km (0.029 R)
• M20: 6,843,654 km (0.028 R)
• M21: 7,143,448 km (0.097 R)
• M22: 7,355,877 km (0.081 R)
• M23: 7,693,968 km (0.042 R)
• M24: 7,818,134 km (0.104 R)
• M25: 8,163,257 km (0.106 R)
• M26: 8,481,302 km (0.104 R)
• M27: 8,900,924 km (0.072 R)
• M28: 8,998,611 km (0.108 R)
• M29: 9,261,305 km (0.099 R)
• M30: 9,659,983 km (0.109 R)
• M31: 9,962,620 km (0.12 R)
• M32: 10,064,197 km (0.09 R)
• M33: 10,166,222 km (0.03 R)
• M34: 10,750,402 km (0.104 R)
• M35: 11,345,652 km (0.105 R)
• M36: 11,558,231 km (0.096 R)
• M37: 11,843,813 km (0.097 R)
• M38: 11,987,577 km (0.088 R)
• M39: 12,240,397 km (0.099 R)
• M40: 12,604,668 km (0.111 R)
• M41: 12,972,529 km (0.115 R)
• M42: 13,343,980 km (0.092 R)
• M43: 13,606,076 km (0.077 R)
• M44: 13,983,362 km (0.061 R)
• M45: 14,326,090 km (0.089 R)
• M46: 14,594,469 km (0.087 R)
• M47: 14,825,897 km (0.067 R)
• M48: 14,980,731 km (0.109 R)
• M49: 15,097,268 km (0.104 R)
• M50: 15,331,388 km (0.056 R)
• M51: 15,566,556 km (0.094 R)
• M52: 16,559,736 km (0.115 R)
• M53: 17,165,308 km (0.095 R)
• M54: 17,328,071 km (0.116 R)
• M55: 17,573,262 km (0.09 R)
• M56: 17,737,221 km (0.106 R)
• M57: 17,819,500 km (0.114 R)
• M58: 18,857,859 km (0.054 R)
• M59: 20,172,525 km (0.112 R)
• M60: 20,819,236 km (0.051 R)
• M61: 21,692,290 km (0.096 R)
• M62: 22,000,611 km (0.09 R)
• M63: 22,089,023 km (0.097 R)
• M64: 23,338,614 km (0.117 R)
• M65: 23,564,208 km (0.069 R)
• M66: 23,926,534 km (0.111 R)
• M67: 24,473,613 km (0.096 R)
• M68: 24,565,167 km (0.103 R)
• M69: 25,580,189 km (0.072 R)
• M70: 27,746,366 km (0.071 R)
• M71: 27,889,681 km (0.057 R)
• M72: 28,609,994 km (0.114 R)
• M73: 28,706,485 km (0.069 R)
• M74: 28,996,705 km (0.101 R)
• M75: 29,287,822 km (0.082 R)
• M76: 29,921,968 km (0.098 R)
• M77: 32,755,501 km (0.087 R)
• M78: 32,957,608 km (0.054 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.3

Radius: 12.7

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 8.22 AU - 8.22 AU

Year: 8482 Days

Day: 5.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 97,325,552 km

• M1: 183,706 km (0.084 R)
• M2: 349,012 km (0.039 R)
• M3: 481,705 km (0.079 R)
• M4: 741,856 km (0.077 R)
• M5: 998,566 km (0.104 R)
• M6: 1,190,649 km (0.088 R)
• M7: 1,509,592 km (0.07 R)
• M8: 1,840,503 km (0.095 R)
• M9: 2,063,254 km (0.036 R)
• M10: 2,362,898 km (0.071 R)
• M11: 2,500,678 km (0.081 R)
• M12: 2,802,417 km (0.111 R)
• M13: 3,325,561 km (0.112 R)
• M14: 3,738,002 km (0.072 R)
• M15: 4,042,733 km (0.077 R)
• M16: 4,187,693 km (0.11 R)
• M17: 4,271,468 km (0.109 R)
• M18: 4,398,028 km (0.086 R)
• M19: 4,829,019 km (0.097 R)
• M20: 5,183,566 km (0.09 R)
• M21: 5,409,609 km (0.116 R)
• M22: 5,662,130 km (0.025 R)
• M23: 5,824,743 km (0.105 R)
• M24: 6,661,444 km (0.092 R)
• M25: 6,833,332 km (0.068 R)
• M26: 7,056,532 km (0.041 R)
• M27: 7,231,711 km (0.09 R)
• M28: 7,484,681 km (0.079 R)
• M29: 8,685,503 km (0.116 R)
• M30: 8,927,552 km (0.102 R)
• M31: 9,062,938 km (0.118 R)
• M32: 9,253,675 km (0.089 R)
• M33: 9,445,759 km (0.106 R)
• M34: 9,528,487 km (0.066 R)
• M35: 10,368,928 km (0.064 R)
• M36: 10,482,772 km (0.052 R)
• M37: 10,597,064 km (0.116 R)
• M38: 11,438,253 km (0.119 R)
• M39: 11,555,987 km (0.087 R)
• M40: 11,971,121 km (0.091 R)
• M41: 12,060,730 km (0.057 R)
• M42: 12,300,685 km (0.093 R)
• M43: 12,421,410 km (0.047 R)
• M44: 12,694,277 km (0.081 R)
• M45: 13,245,844 km (0.102 R)
• M46: 13,431,495 km (0.061 R)
• M47: 13,649,160 km (0.034 R)
• M48: 14,056,665 km (0.098 R)
• M49: 14,404,480 km (0.092 R)
• M50: 16,152,980 km (0.088 R)
• M51: 16,484,189 km (0.112 R)
• M52: 16,684,052 km (0.057 R)
• M53: 16,817,643 km (0.044 R)
• M54: 17,018,703 km (0.114 R)
• M55: 17,933,643 km (0.101 R)
• M56: 18,345,486 km (0.1 R)
• M57: 18,691,057 km (0.081 R)
• M58: 18,969,010 km (0.05 R)
• M59: 19,143,441 km (0.091 R)
• M60: 19,458,793 km (0.091 R)
• M61: 20,450,927 km (0.099 R)
• M62: 21,242,000 km (0.101 R)
• M63: 21,750,483 km (0.059 R)
• M64: 23,076,818 km (0.068 R)
• M65: 23,674,761 km (0.119 R)
• M66: 24,505,029 km (0.077 R)
• M67: 24,619,022 km (0.115 R)
• M68: 25,460,361 km (0.116 R)
• M69: 25,923,217 km (0.086 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.7

Radius: 11.6

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.01 AU - 9.81 AU

Year: 8777 Days

Day: 13.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 97,325,552 km

• M1: 169,644 km (0.082 R)
• M2: 356,941 km (0.051 R)
• M3: 528,978 km (0.094 R)
• M4: 601,832 km (0.093 R)
• M5: 887,415 km (0.103 R)
• M6: 1,086,081 km (0.113 R)
• M7: 1,456,036 km (0.082 R)
• M8: 1,581,997 km (0.093 R)
• M9: 1,674,299 km (0.056 R)
• M10: 1,825,992 km (0.101 R)
• M11: 2,002,367 km (0.078 R)
• M12: 2,163,784 km (0.084 R)
• M13: 2,246,212 km (0.117 R)
• M14: 2,608,538 km (0.105 R)
• M15: 2,718,792 km (0.117 R)
• M16: 3,105,053 km (0.059 R)
• M17: 3,198,552 km (0.038 R)
• M18: 3,412,477 km (0.075 R)
• M19: 3,509,117 km (0.076 R)
• M20: 3,955,069 km (0.091 R)
• M21: 4,314,702 km (0.066 R)
• M22: 4,604,622 km (0.111 R)
• M23: 4,928,352 km (0.057 R)
• M24: 5,259,412 km (0.084 R)
• M25: 5,972,545 km (0.069 R)
• M26: 6,118,852 km (0.098 R)
• M27: 6,236,885 km (0.099 R)
• M28: 6,415,205 km (0.104 R)
• M29: 6,565,103 km (0.088 R)
• M30: 6,655,609 km (0.082 R)
• M31: 7,238,443 km (0.07 R)
• M32: 7,678,410 km (0.114 R)
• M33: 7,773,853 km (0.11 R)
• M34: 8,062,577 km (0.092 R)
• M35: 9,524,448 km (0.116 R)
• M36: 9,695,588 km (0.114 R)
• M37: 10,355,763 km (0.061 R)
• M38: 10,567,294 km (0.106 R)
• M39: 11,318,874 km (0.068 R)
• M40: 11,391,429 km (0.07 R)
• M41: 11,792,800 km (0.116 R)
• M42: 11,903,203 km (0.099 R)
• M43: 12,161,858 km (0.031 R)
• M44: 12,835,647 km (0.082 R)
• M45: 12,949,192 km (0.095 R)
• M46: 13,521,553 km (0.067 R)
• M47: 14,180,382 km (0.081 R)
• M48: 15,048,349 km (0.064 R)
• M49: 15,408,431 km (0.082 R)
• M50: 15,730,964 km (0.103 R)
• M51: 16,096,432 km (0.094 R)
• M52: 16,423,602 km (0.111 R)
• M53: 16,629,299 km (0.118 R)
• M54: 17,001,648 km (0.064 R)
• M55: 18,603,692 km (0.096 R)
• M56: 18,732,197 km (0.052 R)
• M57: 19,076,421 km (0.095 R)
• M58: 19,771,154 km (0.12 R)
• M59: 20,077,829 km (0.101 R)
• M60: 21,364,521 km (0.099 R)
• M61: 21,859,540 km (0.09 R)
• M62: 22,632,063 km (0.089 R)
• M63: 23,044,654 km (0.046 R)
• M64: 23,830,941 km (0.106 R)
• M65: 25,002,891 km (0.054 R)
• M66: 25,097,586 km (0.106 R)
• M67: 26,145,818 km (0.089 R)
• M68: 26,917,145 km (0.116 R)
• M69: 29,026,924 km (0.114 R)
• M70: 29,275,705 km (0.039 R)
• M71: 29,425,303 km (0.066 R)
• M72: 29,925,857 km (0.111 R)
• M73: 32,007,362 km (0.114 R)
• M74: 32,418,906 km (0.111 R)
• M75: 33,039,587 km (0.114 R)
• M76: 33,664,158 km (0.107 R)
• M77: 33,820,937 km (0.092 R)
• M78: 33,925,506 km (0.05 R)
• M79: 34,345,128 km (0.114 R)
• M80: 35,401,738 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 882.3

Radius: 6.7

Gravity: 19.65 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 16.38 AU - 17.86 AU

Year: 25493 Days

Day: 21.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 97,325,552 km

• M1: 86,468 km (0.081 R)
• M2: 128,505 km (0.096 R)
• M3: 180,565 km (0.069 R)
• M4: 490,980 km (0.082 R)
• M5: 950,395 km (0.033 R)
• M6: 1,303,596 km (0.091 R)
• M7: 2,040,814 km (0.073 R)
• M8: 3,251,061 km (0.093 R)
• M9: 3,582,719 km (0.083 R)
• M10: 4,746,890 km (0.056 R)
• M11: 5,068,376 km (0.099 R)
• M12: 5,789,138 km (0.039 R)
• M13: 5,845,986 km (0.074 R)
• M14: 6,779,327 km (0.092 R)
• M15: 7,080,467 km (0.117 R)
• M16: 7,758,445 km (0.094 R)
• M17: 8,010,068 km (0.064 R)
• M18: 8,073,348 km (0.093 R)
• M19: 8,780,946 km (0.079 R)
• M20: 10,739,631 km (0.086 R)
• M21: 11,020,127 km (0.087 R)
• M22: 11,374,076 km (0.109 R)
• M23: 11,588,150 km (0.108 R)
• M24: 12,458,062 km (0.084 R)
• M25: 12,752,620 km (0.064 R)
• M26: 14,106,780 km (0.119 R)
• M27: 14,336,862 km (0.08 R)
• M28: 14,723,123 km (0.084 R)
• M29: 15,426,981 km (0.087 R)
• M30: 16,221,944 km (0.065 R)
• M31: 17,357,093 km (0.075 R)
• M32: 17,768,637 km (0.11 R)
• M33: 20,564,770 km (0.091 R)
• M34: 21,350,758 km (0.108 R)
• M35: 23,042,111 km (0.069 R)
• M36: 23,585,152 km (0.099 R)
• M37: 23,858,317 km (0.084 R)
• M38: 25,705,552 km (0.087 R)
• M39: 25,892,848 km (0.045 R)
• M40: 26,080,594 km (0.063 R)
• M41: 27,311,634 km (0.116 R)
• M42: 27,982,282 km (0.098 R)
• M43: 28,561,525 km (0.099 R)
• M44: 29,731,829 km (0.099 R)
• M45: 31,216,588 km (0.08 R)
• M46: 32,219,641 km (0.097 R)
• M47: 33,131,590 km (0.119 R)
• M48: 35,292,082 km (0.108 R)
• M49: 35,500,173 km (0.095 R)
• M50: 38,136,088 km (0.085 R)
• M51: 38,563,638 km (0.087 R)
• M52: 39,855,715 km (0.097 R)
• M53: 43,593,268 km (0.115 R)
• M54: 44,713,607 km (0.065 R)
• M55: 45,051,698 km (0.104 R)
• M56: 45,503,633 km (0.094 R)
• M57: 45,843,519 km (0.04 R)
• M58: 46,525,985 km (0.087 R)
• M59: 47,441,075 km (0.108 R)
• M60: 47,555,817 km (0.1 R)
• M61: 49,871,293 km (0.026 R)
• M62: 49,988,128 km (0.107 R)
• M63: 51,160,377 km (0.115 R)
• M64: 52,816,875 km (0.072 R)
• M65: 53,293,493 km (0.088 R)
• M66: 54,490,875 km (0.116 R)
• M67: 61,984,980 km (0.11 R)
• M68: 62,236,155 km (0.047 R)
• M69: 64,130,363 km (0.112 R)
• M70: 65,275,834 km (0.102 R)
• M71: 69,142,939 km (0.096 R)
• M72: 69,533,838 km (0.102 R)
• M73: 71,498,657 km (0.093 R)
• M74: 72,554,070 km (0.118 R)
• M75: 76,019,504 km (0.09 R)
• M76: 79,538,495 km (0.088 R)
• M77: 80,221,260 km (0.086 R)
• M78: 80,494,874 km (0.114 R)
• M79: 84,497,814 km (0.075 R)
• M80: 91,835,739 km (0.065 R)
• M81: 92,695,478 km (0.059 R)
• M82: 93,990,098 km (0.064 R)
• M83: 94,278,523 km (0.087 R)
• M84: 95,435,513 km (0.09 R)
• M85: 96,597,140 km (0.056 R)
• M86: 96,742,699 km (0.117 R)
• M87: 97,325,532 km (0.11 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 16,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit