🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.61 AU - 0.89 AU

Year: 233 Days

Day: 19.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.26 AU - 1.68 AU

Year: 638 Days

Day: 41.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 12.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 60,370,386 km

• M1: 302,337 km (0.106 R)
• M2: 902,374 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.8 AU - 1.88 AU

Year: 894 Days

Day: 16.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.01 AU - 3.97 AU

Year: 2335 Days

Day: 40 Hours

Environment

Temp: -111 °C

Axial Tilt: 74.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,370,386 km

• M1: 622,626 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.8

Radius: 10.1

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.42 AU - 9.46 AU

Year: 8782 Days

Day: 8.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,370,386 km

• M1: 186,249 km (0.085 R)
• M2: 522,695 km (0.094 R)
• M3: 737,069 km (0.059 R)
• M4: 837,898 km (0.077 R)
• M5: 943,813 km (0.12 R)
• M6: 1,476,681 km (0.051 R)
• M7: 1,606,681 km (0.04 R)
• M8: 1,855,163 km (0.089 R)
• M9: 2,116,062 km (0.079 R)
• M10: 2,414,360 km (0.099 R)
• M11: 2,860,012 km (0.119 R)
• M12: 2,968,620 km (0.057 R)
• M13: 3,051,049 km (0.093 R)
• M14: 3,162,050 km (0.085 R)
• M15: 4,471,181 km (0.112 R)
• M16: 4,693,484 km (0.115 R)
• M17: 4,886,914 km (0.107 R)
• M18: 4,951,989 km (0.103 R)
• M19: 5,182,070 km (0.076 R)
• M20: 5,281,702 km (0.061 R)
• M21: 5,652,705 km (0.106 R)
• M22: 6,067,241 km (0.116 R)
• M23: 6,137,253 km (0.069 R)
• M24: 6,420,142 km (0.101 R)
• M25: 6,491,500 km (0.088 R)
• M26: 7,294,243 km (0.054 R)
• M27: 7,556,338 km (0.115 R)
• M28: 7,783,428 km (0.096 R)
• M29: 8,128,251 km (0.096 R)
• M30: 9,394,597 km (0.119 R)
• M31: 10,384,336 km (0.098 R)
• M32: 11,493,604 km (0.094 R)
• M33: 12,595,393 km (0.116 R)
• M34: 12,774,761 km (0.08 R)
• M35: 13,000,205 km (0.119 R)
• M36: 13,136,189 km (0.03 R)
• M37: 13,500,909 km (0.115 R)
• M38: 14,007,896 km (0.05 R)
• M39: 15,662,448 km (0.041 R)
• M40: 16,049,159 km (0.101 R)
• M41: 16,341,323 km (0.098 R)
• M42: 16,488,079 km (0.1 R)
• M43: 16,733,719 km (0.102 R)
• M44: 17,228,439 km (0.101 R)
• M45: 17,677,831 km (0.103 R)
• M46: 18,895,109 km (0.079 R)
• M47: 19,152,118 km (0.109 R)
• M48: 19,306,802 km (0.083 R)
• M49: 20,401,709 km (0.064 R)
• M50: 21,249,480 km (0.08 R)
• M51: 21,409,699 km (0.113 R)
• M52: 21,570,367 km (0.113 R)
• M53: 21,731,335 km (0.113 R)
• M54: 22,108,621 km (0.063 R)
• M55: 22,488,150 km (0.08 R)
• M56: 22,705,965 km (0.098 R)
• M57: 22,924,527 km (0.093 R)
• M58: 23,529,052 km (0.057 R)
• M59: 24,473,613 km (0.064 R)
• M60: 25,317,345 km (0.104 R)
• M61: 26,170,652 km (0.102 R)
• M62: 26,859,998 km (0.076 R)
• M63: 27,963,732 km (0.08 R)
• M64: 28,609,546 km (0.1 R)
• M65: 30,576,309 km (0.075 R)
• M66: 31,241,571 km (0.119 R)
• M67: 31,423,781 km (0.096 R)
• M68: 31,667,326 km (0.114 R)
• M69: 33,079,979 km (0.106 R)
• M70: 33,887,508 km (0.042 R)
• M71: 34,387,763 km (0.1 R)
• M72: 34,764,451 km (0.071 R)
• M73: 34,827,431 km (0.045 R)
• M74: 35,775,732 km (0.116 R)
• M75: 35,839,311 km (0.078 R)
• M76: 36,860,915 km (0.067 R)
• M77: 36,989,270 km (0.025 R)
• M78: 37,504,186 km (0.097 R)
• M79: 38,736,723 km (0.081 R)
• M80: 39,982,574 km (0.103 R)
• M81: 40,444,832 km (0.038 R)
• M82: 40,709,919 km (0.091 R)
• M83: 42,311,813 km (0.12 R)
• M84: 42,513,471 km (0.071 R)
• M85: 44,479,486 km (0.071 R)
• M86: 44,547,852 km (0.085 R)
• M87: 44,616,219 km (0.061 R)
• M88: 45,233,011 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932

Radius: 14.6

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.36 AU - 10.42 AU

Year: 9493 Days

Day: 13.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,370,386 km

• M1: 232,625 km (0.113 R)
• M2: 383,719 km (0.073 R)
• M3: 770,429 km (0.076 R)
• M4: 951,742 km (0.108 R)
• M5: 1,128,417 km (0.063 R)
• M6: 1,252,733 km (0.075 R)
• M7: 1,561,951 km (0.045 R)
• M8: 1,822,551 km (0.049 R)
• M9: 2,201,333 km (0.117 R)
• M10: 2,917,158 km (0.076 R)
• M11: 3,241,187 km (0.074 R)
• M12: 3,576,885 km (0.042 R)
• M13: 3,892,237 km (0.092 R)
• M14: 3,988,578 km (0.067 R)
• M15: 4,249,477 km (0.102 R)
• M16: 5,528,988 km (0.085 R)
• M17: 5,857,505 km (0.045 R)
• M18: 6,192,454 km (0.04 R)
• M19: 6,533,687 km (0.102 R)
• M20: 6,803,412 km (0.097 R)
• M21: 7,918,963 km (0.103 R)
• M22: 8,041,933 km (0.089 R)
• M23: 8,289,667 km (0.096 R)
• M24: 8,666,205 km (0.112 R)
• M25: 8,792,914 km (0.067 R)
• M26: 8,962,857 km (0.068 R)
• M27: 9,961,273 km (0.075 R)
• M28: 10,858,113 km (0.098 R)
• M29: 11,178,252 km (0.085 R)
• M30: 11,362,557 km (0.037 R)
• M31: 11,547,908 km (0.058 R)
• M32: 11,687,483 km (0.112 R)
• M33: 11,827,806 km (0.029 R)
• M34: 11,968,578 km (0.111 R)
• M35: 12,109,798 km (0.111 R)
• M36: 12,346,761 km (0.111 R)
• M37: 15,408,880 km (0.051 R)
• M38: 15,614,128 km (0.097 R)
• M39: 16,549,264 km (0.043 R)
• M40: 16,970,831 km (0.066 R)
• M41: 17,076,747 km (0.117 R)
• M42: 17,878,142 km (0.057 R)
• M43: 18,473,691 km (0.103 R)
• M44: 18,582,748 km (0.098 R)
• M45: 19,296,480 km (0.104 R)
• M46: 19,740,037 km (0.052 R)
• M47: 20,019,037 km (0.052 R)
• M48: 20,694,023 km (0.104 R)
• M49: 22,821,903 km (0.09 R)
• M50: 23,704,381 km (0.088 R)
• M51: 24,958,460 km (0.12 R)
• M52: 26,050,674 km (0.064 R)
• M53: 26,295,416 km (0.091 R)
• M54: 26,479,571 km (0.056 R)
• M55: 27,282,313 km (0.072 R)
• M56: 27,780,325 km (0.11 R)
• M57: 28,407,140 km (0.108 R)
• M58: 29,292,460 km (0.062 R)
• M59: 29,610,804 km (0.077 R)
• M60: 30,379,588 km (0.052 R)
• M61: 30,701,821 km (0.106 R)
• M62: 30,895,850 km (0.092 R)
• M63: 31,480,030 km (0.089 R)
• M64: 31,871,527 km (0.054 R)
• M65: 33,719,809 km (0.111 R)
• M66: 34,791,528 km (0.111 R)
• M67: 35,738,483 km (0.119 R)
• M68: 35,874,467 km (0.115 R)
• M69: 36,010,601 km (0.106 R)
• M70: 37,450,481 km (0.117 R)
• M71: 37,726,937 km (0.032 R)
• M72: 39,540,064 km (0.069 R)
• M73: 39,821,607 km (0.116 R)
• M74: 40,244,969 km (0.043 R)
• M75: 41,096,330 km (0.109 R)
• M76: 42,817,005 km (0.084 R)
• M77: 43,106,028 km (0.118 R)
• M78: 43,323,244 km (0.114 R)
• M79: 44,049,991 km (0.082 R)
• M80: 47,294,918 km (0.066 R)
• M81: 47,593,815 km (0.1 R)
• M82: 49,702,995 km (0.08 R)
• M83: 49,930,833 km (0.103 R)
• M84: 50,235,115 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507

Radius: 13.3

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.1 AU - 11.78 AU

Year: 13858 Days

Day: 13.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,370,386 km

• M1: 179,069 km (0.04 R)
• M2: 627,862 km (0.082 R)
• M3: 877,392 km (0.108 R)
• M4: 1,291,179 km (0.105 R)
• M5: 2,019,721 km (0.109 R)
• M6: 2,712,957 km (0.08 R)
• M7: 3,010,208 km (0.093 R)
• M8: 4,098,832 km (0.112 R)
• M9: 5,188,952 km (0.046 R)
• M10: 5,484,408 km (0.054 R)
• M11: 5,672,003 km (0.074 R)
• M12: 5,899,841 km (0.073 R)
• M13: 6,681,041 km (0.108 R)
• M14: 6,801,168 km (0.041 R)
• M15: 6,921,893 km (0.117 R)
• M16: 7,619,768 km (0.095 R)
• M17: 7,745,430 km (0.107 R)
• M18: 7,913,727 km (0.085 R)
• M19: 8,126,007 km (0.082 R)
• M20: 8,599,783 km (0.096 R)
• M21: 8,994,123 km (0.107 R)
• M22: 9,664,471 km (0.089 R)
• M23: 9,891,411 km (0.074 R)
• M24: 10,212,299 km (0.075 R)
• M25: 10,350,976 km (0.061 R)
• M26: 10,490,102 km (0.106 R)
• M27: 10,911,519 km (0.113 R)
• M28: 11,195,605 km (0.063 R)
• M29: 12,454,472 km (0.119 R)
• M30: 13,301,794 km (0.063 R)
• M31: 13,656,191 km (0.059 R)
• M32: 13,860,093 km (0.085 R)
• M33: 13,962,418 km (0.059 R)
• M34: 14,581,604 km (0.082 R)
• M35: 14,737,933 km (0.05 R)
• M36: 14,894,712 km (0.112 R)
• M37: 15,580,469 km (0.103 R)
• M38: 15,686,982 km (0.084 R)
• M39: 15,793,646 km (0.091 R)
• M40: 17,588,521 km (0.04 R)
• M41: 18,877,456 km (0.111 R)
• M42: 19,218,689 km (0.107 R)
• M43: 20,370,892 km (0.097 R)
• M44: 21,367,812 km (0.096 R)
• M45: 22,140,934 km (0.087 R)
• M46: 22,500,866 km (0.094 R)
• M47: 22,923,331 km (0.101 R)
• M48: 23,531,147 km (0.094 R)
• M49: 24,638,919 km (0.102 R)
• M50: 24,762,936 km (0.067 R)
• M51: 25,199,013 km (0.109 R)
• M52: 25,324,077 km (0.093 R)
• M53: 25,952,538 km (0.119 R)
• M54: 26,649,813 km (0.11 R)
• M55: 26,777,271 km (0.1 R)
• M56: 27,739,335 km (0.1 R)
• M57: 28,192,317 km (0.081 R)
• M58: 28,387,243 km (0.118 R)
• M59: 29,105,463 km (0.08 R)
• M60: 30,293,868 km (0.107 R)
• M61: 31,632,769 km (0.111 R)
• M62: 32,581,519 km (0.106 R)
• M63: 33,608,358 km (0.117 R)
• M64: 34,924,221 km (0.068 R)
• M65: 35,693,753 km (0.118 R)
• M66: 39,334,217 km (0.119 R)
• M67: 41,014,351 km (0.081 R)
• M68: 43,165,867 km (0.037 R)
• M69: 45,506,326 km (0.116 R)
• M70: 45,963,946 km (0.111 R)
• M71: 46,884,122 km (0.109 R)
• M72: 47,887,625 km (0.052 R)
• M73: 49,367,148 km (0.115 R)
• M74: 49,523,777 km (0.073 R)
• M75: 50,545,680 km (0.102 R)
• M76: 51,178,180 km (0.119 R)
• M77: 53,171,122 km (0.086 R)
• M78: 53,653,276 km (0.088 R)
• M79: 53,894,877 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.8

Radius: 4

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 14.86 AU - 23.88 AU

Year: 30533 Days

Day: 24.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,370,386 km

• M1: 129,103 km (0.102 R)
• M2: 207,791 km (0.094 R)
• M3: 532,269 km (0.059 R)
• M4: 568,921 km (0.089 R)
• M5: 625,618 km (0.056 R)
• M6: 684,111 km (0.109 R)
• M7: 724,203 km (0.114 R)
• M8: 827,725 km (0.107 R)
• M9: 936,333 km (0.117 R)
• M10: 1,239,418 km (0.109 R)
• M11: 1,571,077 km (0.038 R)
• M12: 2,909,828 km (0.053 R)
• M13: 2,975,502 km (0.072 R)
• M14: 3,008,563 km (0.098 R)
• M15: 3,311,648 km (0.11 R)
• M16: 3,910,339 km (0.038 R)
• M17: 4,656,234 km (0.051 R)
• M18: 4,771,873 km (0.053 R)
• M19: 5,124,475 km (0.107 R)
• M20: 5,648,516 km (0.098 R)
• M21: 5,689,656 km (0.098 R)
• M22: 7,454,462 km (0.061 R)
• M23: 7,680,504 km (0.086 R)
• M24: 8,046,720 km (0.111 R)
• M25: 8,986,942 km (0.034 R)
• M26: 12,114,136 km (0.115 R)
• M27: 12,220,052 km (0.088 R)
• M28: 12,326,416 km (0.085 R)
• M29: 13,901,831 km (0.065 R)
• M30: 14,459,532 km (0.056 R)
• M31: 15,769,860 km (0.109 R)
• M32: 16,999,105 km (0.052 R)
• M33: 17,058,346 km (0.033 R)
• M34: 17,236,667 km (0.112 R)
• M35: 17,296,207 km (0.112 R)
• M36: 18,016,371 km (0.067 R)
• M37: 18,076,958 km (0.087 R)
• M38: 18,197,983 km (0.096 R)
• M39: 19,176,652 km (0.066 R)
• M40: 19,238,436 km (0.086 R)
• M41: 19,486,020 km (0.113 R)
• M42: 19,859,417 km (0.109 R)
• M43: 21,440,367 km (0.062 R)
• M44: 21,632,750 km (0.111 R)
• M45: 22,213,489 km (0.046 R)
• M46: 22,668,565 km (0.12 R)
• M47: 23,390,076 km (0.087 R)
• M48: 25,328,116 km (0.11 R)
• M49: 26,832,173 km (0.057 R)
• M50: 27,595,122 km (0.049 R)
• M51: 27,664,835 km (0.047 R)
• M52: 28,014,146 km (0.107 R)
• M53: 28,224,481 km (0.11 R)
• M54: 30,572,718 km (0.104 R)
• M55: 30,789,187 km (0.065 R)
• M56: 31,587,590 km (0.041 R)
• M57: 33,130,692 km (0.055 R)
• M58: 33,427,345 km (0.073 R)
• M59: 36,060,716 km (0.109 R)
• M60: 36,825,311 km (0.115 R)
• M61: 37,209,628 km (0.079 R)
• M62: 37,440,757 km (0.068 R)
• M63: 37,595,142 km (0.113 R)
• M64: 38,681,970 km (0.055 R)
• M65: 39,936,498 km (0.044 R)
• M66: 40,965,582 km (0.073 R)
• M67: 42,163,861 km (0.059 R)
• M68: 43,292,577 km (0.105 R)
• M69: 43,616,905 km (0.114 R)
• M70: 45,004,275 km (0.115 R)
• M71: 45,909,642 km (0.116 R)
• M72: 45,992,220 km (0.117 R)
• M73: 46,074,947 km (0.115 R)
• M74: 47,905,876 km (0.081 R)
• M75: 47,989,651 km (0.1 R)
• M76: 48,661,644 km (0.084 R)
• M77: 49,845,263 km (0.071 R)
• M78: 50,015,056 km (0.047 R)
• M79: 50,611,054 km (0.115 R)
• M80: 50,781,745 km (0.096 R)
• M81: 51,638,343 km (0.1 R)
• M82: 51,724,212 km (0.11 R)
• M83: 51,982,268 km (0.115 R)
• M84: 52,499,578 km (0.056 R)
• M85: 53,539,283 km (0.071 R)
• M86: 54,148,894 km (0.078 R)
• M87: 55,111,556 km (0.057 R)
• M88: 55,727,152 km (0.099 R)
• M89: 56,876,213 km (0.05 R)
• M90: 57,409,230 km (0.101 R)
• M91: 57,765,572 km (0.114 R)
• M92: 60,189,506 km (0.106 R)
• M93: 60,370,370 km (0.101 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 18,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit