🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.69 AU - 0.87 AU

Year: 242 Days

Day: 34 Hours

Environment

Temp: 209 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,587,981 km

• M1: 422,913 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.1 AU - 1.12 AU

Year: 411 Days

Day: 16.8 Hours

Environment

Temp: 47 °C

Axial Tilt: 46 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,587,981 km

• M1: 170,691 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.1 AU - 1.22 AU

Year: 439 Days

Day: 16.1 Hours

Environment

Temp: 38 °C

Axial Tilt: 16.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,587,981 km

• M1: 417,528 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.65 AU - 2.75 AU

Year: 1559 Days

Day: 41 Hours

Environment

Temp: -81 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,587,981 km

• M1: 280,496 km (0.064 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.29 AU - 4.02 AU

Year: 2451 Days

Day: 17.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.14 AU - 4.64 AU

Year: 3233 Days

Day: 45 Hours

Environment

Temp: -129 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,587,981 km

• M1: 2,683,935 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389

Radius: 10.2

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.75 AU - 7.87 AU

Year: 5571 Days

Day: 6.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,587,981 km

• M1: 131,197 km (0.084 R)
• M2: 500,405 km (0.11 R)
• M3: 754,871 km (0.047 R)
• M4: 934,837 km (0.102 R)
• M5: 1,049,878 km (0.116 R)
• M6: 1,156,392 km (0.067 R)
• M7: 1,252,583 km (0.095 R)
• M8: 1,337,405 km (0.058 R)
• M9: 1,424,172 km (0.119 R)
• M10: 1,743,264 km (0.069 R)
• M11: 2,034,830 km (0.09 R)
• M12: 2,101,700 km (0.103 R)
• M13: 2,307,098 km (0.096 R)
• M14: 2,447,720 km (0.11 R)
• M15: 2,737,641 km (0.087 R)
• M16: 3,291,303 km (0.119 R)
• M17: 3,390,337 km (0.084 R)
• M18: 3,550,855 km (0.085 R)
• M19: 3,879,372 km (0.102 R)
• M20: 4,153,585 km (0.111 R)
• M21: 4,282,389 km (0.066 R)
• M22: 4,478,063 km (0.116 R)
• M23: 4,923,266 km (0.102 R)
• M24: 5,105,476 km (0.04 R)
• M25: 5,220,367 km (0.094 R)
• M26: 5,312,968 km (0.068 R)
• M27: 5,594,212 km (0.097 R)
• M28: 6,049,289 km (0.072 R)
• M29: 6,293,732 km (0.113 R)
• M30: 6,817,474 km (0.065 R)
• M31: 7,174,415 km (0.106 R)
• M32: 7,277,637 km (0.094 R)
• M33: 7,355,279 km (0.093 R)
• M34: 7,853,739 km (0.105 R)
• M35: 8,444,501 km (0.118 R)
• M36: 9,583,389 km (0.052 R)
• M37: 9,782,803 km (0.095 R)
• M38: 9,868,523 km (0.104 R)
• M39: 9,983,414 km (0.109 R)
• M40: 10,243,415 km (0.028 R)
• M41: 10,593,624 km (0.117 R)
• M42: 11,185,882 km (0.09 R)
• M43: 11,728,323 km (0.116 R)
• M44: 11,819,578 km (0.08 R)
• M45: 11,910,982 km (0.095 R)
• M46: 12,002,686 km (0.097 R)
• M47: 12,310,110 km (0.103 R)
• M48: 12,402,860 km (0.074 R)
• M49: 12,495,761 km (0.09 R)
• M50: 12,620,076 km (0.111 R)
• M51: 13,629,413 km (0.099 R)
• M52: 13,693,291 km (0.119 R)
• M53: 13,821,497 km (0.104 R)
• M54: 13,885,674 km (0.063 R)
• M55: 14,111,418 km (0.115 R)
• M56: 14,305,745 km (0.118 R)
• M57: 14,468,358 km (0.056 R)
• M58: 14,664,331 km (0.118 R)
• M59: 15,092,181 km (0.11 R)
• M60: 15,825,360 km (0.099 R)
• M61: 16,809,415 km (0.091 R)
• M62: 17,015,561 km (0.117 R)
• M63: 17,604,079 km (0.04 R)
• M64: 17,708,648 km (0.095 R)
• M65: 18,023,551 km (0.101 R)
• M66: 19,158,102 km (0.097 R)
• M67: 19,553,489 km (0.12 R)
• M68: 20,242,686 km (0.109 R)
• M69: 20,903,011 km (0.096 R)
• M70: 20,976,763 km (0.051 R)
• M71: 21,495,868 km (0.066 R)
• M72: 21,607,617 km (0.1 R)
• M73: 21,906,663 km (0.116 R)
• M74: 22,244,755 km (0.036 R)
• M75: 22,320,152 km (0.045 R)
• M76: 23,116,461 km (0.116 R)
• M77: 23,192,906 km (0.109 R)
• M78: 23,806,556 km (0.089 R)
• M79: 25,010,819 km (0.119 R)
• M80: 25,167,598 km (0.036 R)
• M81: 25,246,137 km (0.039 R)
• M82: 26,234,829 km (0.089 R)
• M83: 26,473,886 km (0.106 R)
• M84: 26,793,876 km (0.116 R)
• M85: 26,874,210 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.4

Radius: 10.9

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.47 AU - 9.07 AU

Year: 7612 Days

Day: 12.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,587,981 km

• M1: 136,732 km (0.106 R)
• M2: 598,391 km (0.05 R)
• M3: 932,144 km (0.075 R)
• M4: 1,253,181 km (0.108 R)
• M5: 1,408,913 km (0.12 R)
• M6: 1,627,026 km (0.043 R)
• M7: 1,740,272 km (0.054 R)
• M8: 2,035,129 km (0.118 R)
• M9: 2,410,321 km (0.105 R)
• M10: 3,272,753 km (0.059 R)
• M11: 3,465,734 km (0.103 R)
• M12: 3,612,938 km (0.08 R)
• M13: 3,812,651 km (0.049 R)
• M14: 4,380,375 km (0.103 R)
• M15: 4,674,335 km (0.097 R)
• M16: 4,892,150 km (0.064 R)
• M17: 4,974,728 km (0.11 R)
• M18: 5,169,205 km (0.066 R)
• M19: 5,479,920 km (0.118 R)
• M20: 5,623,085 km (0.07 R)
• M21: 6,208,760 km (0.104 R)
• M22: 6,328,140 km (0.075 R)
• M23: 7,061,019 km (0.076 R)
• M24: 7,185,934 km (0.119 R)
• M25: 7,692,323 km (0.105 R)
• M26: 7,982,393 km (0.08 R)
• M27: 8,079,781 km (0.078 R)
• M28: 8,177,768 km (0.092 R)
• M29: 8,673,086 km (0.074 R)
• M30: 9,692,895 km (0.047 R)
• M31: 10,041,159 km (0.114 R)
• M32: 10,111,320 km (0.119 R)
• M33: 10,642,841 km (0.081 R)
• M34: 11,292,694 km (0.082 R)
• M35: 12,067,013 km (0.096 R)
• M36: 12,404,207 km (0.103 R)
• M37: 12,896,683 km (0.105 R)
• M38: 13,666,813 km (0.088 R)
• M39: 14,930,017 km (0.05 R)
• M40: 15,372,827 km (0.076 R)
• M41: 15,494,300 km (0.113 R)
• M42: 15,656,764 km (0.066 R)
• M43: 15,819,975 km (0.105 R)
• M44: 16,395,179 km (0.072 R)
• M45: 17,439,521 km (0.104 R)
• M46: 17,566,380 km (0.1 R)
• M47: 18,290,434 km (0.115 R)
• M48: 18,591,425 km (0.106 R)
• M49: 18,807,444 km (0.07 R)
• M50: 20,209,775 km (0.095 R)
• M51: 20,342,917 km (0.068 R)
• M52: 20,565,518 km (0.105 R)
• M53: 20,699,558 km (0.08 R)
• M54: 21,058,144 km (0.101 R)
• M55: 21,193,231 km (0.055 R)
• M56: 21,373,796 km (0.114 R)
• M57: 21,918,332 km (0.067 R)
• M58: 22,146,469 km (0.106 R)
• M59: 22,559,359 km (0.095 R)
• M60: 23,766,315 km (0.046 R)
• M61: 24,047,858 km (0.116 R)
• M62: 24,283,175 km (0.102 R)
• M63: 24,614,086 km (0.105 R)
• M64: 25,519,751 km (0.059 R)
• M65: 26,776,822 km (0.067 R)
• M66: 27,560,266 km (0.1 R)
• M67: 27,757,436 km (0.104 R)
• M68: 28,103,306 km (0.09 R)
• M69: 28,600,121 km (0.076 R)
• M70: 29,049,663 km (0.117 R)
• M71: 29,200,008 km (0.112 R)
• M72: 30,107,768 km (0.103 R)
• M73: 30,310,773 km (0.111 R)
• M74: 31,024,803 km (0.106 R)
• M75: 31,538,074 km (0.118 R)
• M76: 31,744,219 km (0.095 R)
• M77: 32,625,351 km (0.093 R)
• M78: 32,938,310 km (0.095 R)
• M79: 33,147,447 km (0.089 R)
• M80: 33,619,728 km (0.045 R)
• M81: 34,041,295 km (0.051 R)
• M82: 35,156,397 km (0.106 R)
• M83: 35,637,953 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.5

Radius: 6.4

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.86 AU - 19.18 AU

Year: 22536 Days

Day: 20.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,587,981 km

• M1: 94,396 km (0.077 R)
• M2: 176,825 km (0.082 R)
• M3: 339,886 km (0.043 R)
• M4: 621,130 km (0.081 R)
• M5: 755,469 km (0.115 R)
• M6: 795,561 km (0.111 R)
• M7: 1,508,246 km (0.075 R)
• M8: 1,907,522 km (0.119 R)
• M9: 1,963,173 km (0.101 R)
• M10: 2,019,422 km (0.101 R)
• M11: 2,279,124 km (0.047 R)
• M12: 2,398,054 km (0.118 R)
• M13: 2,488,561 km (0.063 R)
• M14: 2,798,527 km (0.108 R)
• M15: 3,022,775 km (0.12 R)
• M16: 5,486,502 km (0.104 R)
• M17: 5,566,238 km (0.041 R)
• M18: 5,970,601 km (0.082 R)
• M19: 6,300,763 km (0.084 R)
• M20: 6,426,276 km (0.116 R)
• M21: 7,195,957 km (0.1 R)
• M22: 7,414,818 km (0.12 R)
• M23: 7,547,213 km (0.114 R)
• M24: 10,355,464 km (0.07 R)
• M25: 10,801,864 km (0.095 R)
• M26: 11,457,701 km (0.1 R)
• M27: 11,508,714 km (0.066 R)
• M28: 11,713,364 km (0.088 R)
• M29: 12,334,793 km (0.092 R)
• M30: 12,491,721 km (0.049 R)
• M31: 13,073,059 km (0.114 R)
• M32: 13,555,362 km (0.067 R)
• M33: 14,481,971 km (0.114 R)
• M34: 14,813,929 km (0.056 R)
• M35: 15,316,428 km (0.12 R)
• M36: 15,654,669 km (0.045 R)
• M37: 15,824,612 km (0.113 R)
• M38: 16,109,447 km (0.1 R)
• M39: 16,799,542 km (0.097 R)
• M40: 17,323,583 km (0.085 R)
• M41: 17,675,886 km (0.109 R)
• M42: 17,793,919 km (0.118 R)
• M43: 17,912,101 km (0.062 R)
• M44: 18,089,973 km (0.062 R)
• M45: 18,567,041 km (0.049 R)
• M46: 20,084,412 km (0.051 R)
• M47: 21,957,227 km (0.084 R)
• M48: 22,785,850 km (0.088 R)
• M49: 23,107,336 km (0.108 R)
• M50: 23,430,318 km (0.103 R)
• M51: 23,689,720 km (0.066 R)
• M52: 24,342,566 km (0.082 R)
• M53: 25,001,245 km (0.084 R)
• M54: 25,133,789 km (0.07 R)
• M55: 26,000,260 km (0.109 R)
• M56: 27,284,408 km (0.076 R)
• M57: 27,352,475 km (0.102 R)
• M58: 27,762,672 km (0.096 R)
• M59: 28,312,594 km (0.088 R)
• M60: 28,866,256 km (0.075 R)
• M61: 30,265,744 km (0.087 R)
• M62: 30,831,672 km (0.116 R)
• M63: 34,300,249 km (0.11 R)
• M64: 34,373,851 km (0.092 R)
• M65: 35,038,215 km (0.112 R)
• M66: 35,112,266 km (0.066 R)
• M67: 35,557,918 km (0.089 R)
• M68: 36,155,113 km (0.097 R)
• M69: 36,530,005 km (0.05 R)
• M70: 38,959,474 km (0.073 R)
• M71: 39,266,898 km (0.095 R)
• M72: 39,575,070 km (0.072 R)
• M73: 39,961,331 km (0.105 R)
• M74: 40,504,222 km (0.12 R)
• M75: 41,911,639 km (0.046 R)
• M76: 44,212,604 km (0.091 R)
• M77: 44,613,376 km (0.064 R)
• M78: 45,580,377 km (0.03 R)
• M79: 46,961,913 km (0.104 R)
• M80: 47,452,893 km (0.111 R)
• M81: 47,945,519 km (0.094 R)
• M82: 48,027,798 km (0.067 R)
• M83: 50,433,930 km (0.109 R)
• M84: 53,901,908 km (0.036 R)
• M85: 54,073,048 km (0.071 R)
• M86: 54,501,795 km (0.06 R)
• M87: 55,621,386 km (0.111 R)
• M88: 57,621,061 km (0.118 R)
• M89: 57,795,941 km (0.072 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.1

Radius: 5.2

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 16.69 AU - 17.45 AU

Year: 24787 Days

Day: 20.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 47,587,981 km

• M1: 105,317 km (0.063 R)
• M2: 189,092 km (0.093 R)
• M3: 299,345 km (0.067 R)
• M4: 349,610 km (0.104 R)
• M5: 402,867 km (0.115 R)
• M6: 595,998 km (0.094 R)
• M7: 780,602 km (0.068 R)
• M8: 1,180,626 km (0.076 R)
• M9: 1,242,410 km (0.049 R)
• M10: 1,456,186 km (0.067 R)
• M11: 1,774,829 km (0.103 R)
• M12: 2,040,216 km (0.118 R)
• M13: 2,554,084 km (0.098 R)
• M14: 2,936,756 km (0.091 R)
• M15: 3,192,119 km (0.085 R)
• M16: 3,425,193 km (0.097 R)
• M17: 3,573,594 km (0.117 R)
• M18: 3,876,829 km (0.056 R)
• M19: 4,031,663 km (0.108 R)
• M20: 4,251,721 km (0.039 R)
• M21: 4,315,300 km (0.044 R)
• M22: 4,572,908 km (0.076 R)
• M23: 4,605,370 km (0.105 R)
• M24: 4,703,507 km (0.102 R)
• M25: 4,802,391 km (0.115 R)
• M26: 5,272,577 km (0.057 R)
• M27: 5,444,016 km (0.069 R)
• M28: 6,076,516 km (0.036 R)
• M29: 6,992,952 km (0.042 R)
• M30: 7,143,598 km (0.086 R)
• M31: 7,295,290 km (0.086 R)
• M32: 7,371,435 km (0.119 R)
• M33: 8,069,608 km (0.087 R)
• M34: 8,466,491 km (0.112 R)
• M35: 8,829,117 km (0.054 R)
• M36: 9,237,968 km (0.116 R)
• M37: 9,862,838 km (0.119 R)
• M38: 10,031,734 km (0.072 R)
• M39: 10,201,677 km (0.077 R)
• M40: 10,286,948 km (0.114 R)
• M41: 11,417,309 km (0.095 R)
• M42: 11,461,590 km (0.052 R)
• M43: 11,639,163 km (0.101 R)
• M44: 12,678,120 km (0.118 R)
• M45: 13,371,357 km (0.086 R)
• M46: 13,511,530 km (0.098 R)
• M47: 14,506,206 km (0.096 R)
• M48: 15,085,150 km (0.12 R)
• M49: 15,524,220 km (0.113 R)
• M50: 15,868,744 km (0.117 R)
• M51: 15,967,628 km (0.109 R)
• M52: 16,615,237 km (0.091 R)
• M53: 16,715,767 km (0.098 R)
• M54: 17,322,386 km (0.113 R)
• M55: 17,884,874 km (0.118 R)
• M56: 18,870,425 km (0.118 R)
• M57: 19,185,329 km (0.109 R)
• M58: 20,140,361 km (0.11 R)
• M59: 21,165,107 km (0.044 R)
• M60: 22,817,415 km (0.056 R)
• M61: 23,040,914 km (0.08 R)
• M62: 23,771,999 km (0.115 R)
• M63: 23,828,547 km (0.049 R)
• M64: 23,941,793 km (0.114 R)
• M65: 24,453,717 km (0.104 R)
• M66: 25,488,186 km (0.095 R)
• M67: 25,894,344 km (0.068 R)
• M68: 26,244,104 km (0.109 R)
• M69: 27,480,830 km (0.085 R)
• M70: 27,540,220 km (0.09 R)
• M71: 27,659,001 km (0.064 R)
• M72: 28,495,851 km (0.106 R)
• M73: 28,555,840 km (0.113 R)
• M74: 29,098,581 km (0.119 R)
• M75: 29,219,606 km (0.053 R)
• M76: 31,117,404 km (0.096 R)
• M77: 31,862,551 km (0.074 R)
• M78: 32,865,306 km (0.044 R)
• M79: 33,687,795 km (0.07 R)
• M80: 34,901,782 km (0.081 R)
• M81: 36,847,751 km (0.086 R)
• M82: 37,175,520 km (0.108 R)
• M83: 37,241,193 km (0.081 R)
• M84: 38,098,239 km (0.063 R)
• M85: 39,429,660 km (0.053 R)
• M86: 39,563,550 km (0.089 R)
• M87: 42,961,666 km (0.118 R)
• M88: 44,138,104 km (0.074 R)
• M89: 44,416,505 km (0.091 R)
• M90: 45,044,966 km (0.075 R)
• M91: 45,184,990 km (0.063 R)
• M92: 45,255,151 km (0.086 R)
• M93: 46,522,694 km (0.066 R)
• M94: 46,947,851 km (0.063 R)
• M95: 47,303,146 km (0.09 R)
• M96: 47,374,354 km (0.12 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 12,028 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit