🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.62 AU - 0.84 AU

Year: 224 Days

Day: 23.3 Hours

Environment

Temp: 175 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,128,199 km

• M1: 181,761 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.76 AU - 1.08 AU

Year: 318 Days

Day: 15.2 Hours

Environment

Temp: 118 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.4

Radius: 11.2

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.27 AU - 7.39 AU

Year: 7142 Days

Day: 6.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,128,199 km

• M1: 164,558 km (0.111 R)
• M2: 323,281 km (0.085 R)
• M3: 535,261 km (0.068 R)
• M4: 699,370 km (0.072 R)
• M5: 925,861 km (0.082 R)
• M6: 1,095,655 km (0.086 R)
• M7: 1,209,499 km (0.111 R)
• M8: 1,344,436 km (0.104 R)
• M9: 1,431,652 km (0.115 R)
• M10: 1,593,367 km (0.103 R)
• M11: 1,857,407 km (0.082 R)
• M12: 2,156,154 km (0.033 R)
• M13: 2,342,852 km (0.094 R)
• M14: 2,491,852 km (0.102 R)
• M15: 2,666,133 km (0.107 R)
• M16: 2,777,135 km (0.093 R)
• M17: 3,621,465 km (0.09 R)
• M18: 4,174,678 km (0.101 R)
• M19: 4,356,290 km (0.073 R)
• M20: 4,727,442 km (0.113 R)
• M21: 5,959,830 km (0.11 R)
• M22: 7,442,644 km (0.095 R)
• M23: 8,176,421 km (0.071 R)
• M24: 8,667,401 km (0.115 R)
• M25: 8,899,727 km (0.071 R)
• M26: 9,100,637 km (0.081 R)
• M27: 9,575,161 km (0.092 R)
• M28: 9,746,600 km (0.109 R)
• M29: 11,371,383 km (0.05 R)
• M30: 12,103,814 km (0.092 R)
• M31: 12,401,065 km (0.118 R)
• M32: 12,475,714 km (0.073 R)
• M33: 12,663,161 km (0.052 R)
• M34: 13,002,748 km (0.107 R)
• M35: 13,192,737 km (0.028 R)
• M36: 13,307,329 km (0.106 R)
• M37: 13,691,197 km (0.106 R)
• M38: 13,923,223 km (0.074 R)
• M39: 14,509,198 km (0.08 R)
• M40: 14,824,999 km (0.098 R)
• M41: 15,063,309 km (0.065 R)
• M42: 15,143,044 km (0.043 R)
• M43: 16,110,943 km (0.099 R)
• M44: 16,192,474 km (0.09 R)
• M45: 16,274,154 km (0.108 R)
• M46: 17,140,326 km (0.111 R)
• M47: 17,978,971 km (0.096 R)
• M48: 18,148,466 km (0.083 R)
• M49: 18,275,773 km (0.098 R)
• M50: 18,874,165 km (0.054 R)
• M51: 19,046,203 km (0.109 R)
• M52: 19,175,754 km (0.093 R)
• M53: 19,305,456 km (0.071 R)
• M54: 19,392,073 km (0.107 R)
• M55: 20,353,987 km (0.109 R)
• M56: 20,929,490 km (0.043 R)
• M57: 21,107,811 km (0.095 R)
• M58: 21,825,581 km (0.08 R)
• M59: 22,142,130 km (0.036 R)
• M60: 22,780,016 km (0.091 R)
• M61: 22,963,273 km (0.053 R)
• M62: 24,166,788 km (0.083 R)
• M63: 24,588,205 km (0.057 R)
• M64: 25,819,246 km (0.094 R)
• M65: 26,442,172 km (0.093 R)
• M66: 26,828,134 km (0.089 R)
• M67: 27,410,369 km (0.1 R)
• M68: 28,242,432 km (0.108 R)
• M69: 28,636,772 km (0.057 R)
• M70: 29,580,885 km (0.066 R)
• M71: 29,780,897 km (0.086 R)
• M72: 30,484,755 km (0.076 R)
• M73: 31,092,272 km (0.118 R)
• M74: 31,652,665 km (0.111 R)
• M75: 31,754,990 km (0.056 R)
• M76: 32,732,014 km (0.091 R)
• M77: 32,990,669 km (0.115 R)
• M78: 33,406,102 km (0.11 R)
• M79: 33,718,762 km (0.084 R)
• M80: 33,875,540 km (0.088 R)
• M81: 34,242,055 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.3

Radius: 11.8

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6 AU - 9.56 AU

Year: 7810 Days

Day: 6.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,128,199 km

• M1: 147,803 km (0.055 R)
• M2: 264,639 km (0.083 R)
• M3: 354,248 km (0.11 R)
• M4: 449,392 km (0.1 R)
• M5: 960,119 km (0.112 R)
• M6: 1,119,142 km (0.095 R)
• M7: 1,480,869 km (0.117 R)
• M8: 1,598,304 km (0.049 R)
• M9: 2,006,706 km (0.108 R)
• M10: 2,194,451 km (0.093 R)
• M11: 2,547,203 km (0.051 R)
• M12: 2,648,481 km (0.025 R)
• M13: 2,918,355 km (0.108 R)
• M14: 3,003,177 km (0.103 R)
• M15: 3,197,056 km (0.118 R)
• M16: 3,417,563 km (0.042 R)
• M17: 3,529,762 km (0.077 R)
• M18: 3,734,711 km (0.116 R)
• M19: 4,324,725 km (0.103 R)
• M20: 4,994,774 km (0.08 R)
• M21: 5,381,185 km (0.118 R)
• M22: 5,591,220 km (0.109 R)
• M23: 6,019,519 km (0.073 R)
• M24: 6,458,589 km (0.118 R)
• M25: 6,710,063 km (0.114 R)
• M26: 6,907,981 km (0.117 R)
• M27: 7,689,331 km (0.092 R)
• M28: 8,135,581 km (0.101 R)
• M29: 8,225,789 km (0.093 R)
• M30: 8,468,137 km (0.115 R)
• M31: 8,743,696 km (0.118 R)
• M32: 9,461,168 km (0.079 R)
• M33: 9,651,456 km (0.118 R)
• M34: 10,100,399 km (0.078 R)
• M35: 10,360,101 km (0.071 R)
• M36: 10,490,700 km (0.079 R)
• M37: 10,819,816 km (0.066 R)
• M38: 11,118,862 km (0.097 R)
• M39: 11,454,410 km (0.108 R)
• M40: 11,623,455 km (0.062 R)
• M41: 12,724,795 km (0.071 R)
• M42: 14,329,382 km (0.091 R)
• M43: 14,804,654 km (0.097 R)
• M44: 15,210,962 km (0.089 R)
• M45: 15,322,412 km (0.088 R)
• M46: 15,921,402 km (0.094 R)
• M47: 16,528,171 km (0.115 R)
• M48: 16,834,398 km (0.108 R)
• M49: 16,911,142 km (0.111 R)
• M50: 18,314,220 km (0.037 R)
• M51: 18,432,851 km (0.053 R)
• M52: 19,189,966 km (0.035 R)
• M53: 20,079,475 km (0.111 R)
• M54: 20,365,207 km (0.119 R)
• M55: 21,106,464 km (0.037 R)
• M56: 22,108,321 km (0.055 R)
• M57: 22,276,918 km (0.049 R)
• M58: 22,361,291 km (0.114 R)
• M59: 22,530,487 km (0.096 R)
• M60: 22,657,645 km (0.113 R)
• M61: 23,296,876 km (0.108 R)
• M62: 23,898,858 km (0.075 R)
• M63: 24,462,543 km (0.1 R)
• M64: 24,899,070 km (0.095 R)
• M65: 25,162,212 km (0.086 R)
• M66: 25,779,902 km (0.056 R)
• M67: 26,001,606 km (0.116 R)
• M68: 26,135,047 km (0.104 R)
• M69: 27,617,263 km (0.078 R)
• M70: 28,437,358 km (0.114 R)
• M71: 28,574,689 km (0.094 R)
• M72: 30,007,986 km (0.111 R)
• M73: 30,101,186 km (0.025 R)
• M74: 30,194,535 km (0.111 R)
• M75: 30,615,952 km (0.106 R)
• M76: 31,464,471 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.1

Radius: 12.8

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 10.39 AU - 10.77 AU

Year: 12385 Days

Day: 8.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,128,199 km

• M1: 169,345 km (0.039 R)
• M2: 579,841 km (0.12 R)
• M3: 727,494 km (0.093 R)
• M4: 910,453 km (0.06 R)
• M5: 1,041,650 km (0.085 R)
• M6: 1,227,002 km (0.116 R)
• M7: 1,766,601 km (0.038 R)
• M8: 2,165,130 km (0.109 R)
• M9: 2,344,647 km (0.085 R)
• M10: 3,736,506 km (0.09 R)
• M11: 4,026,427 km (0.117 R)
• M12: 4,174,229 km (0.045 R)
• M13: 4,589,962 km (0.117 R)
• M14: 4,822,437 km (0.087 R)
• M15: 4,979,664 km (0.05 R)
• M16: 5,625,478 km (0.108 R)
• M17: 5,958,334 km (0.112 R)
• M18: 6,599,959 km (0.087 R)
• M19: 7,718,053 km (0.069 R)
• M20: 7,856,282 km (0.114 R)
• M21: 8,041,634 km (0.112 R)
• M22: 9,825,289 km (0.087 R)
• M23: 10,125,831 km (0.057 R)
• M24: 11,201,290 km (0.072 R)
• M25: 11,515,296 km (0.082 R)
• M26: 11,673,421 km (0.109 R)
• M27: 11,991,765 km (0.109 R)
• M28: 12,474,667 km (0.029 R)
• M29: 12,637,131 km (0.083 R)
• M30: 12,854,795 km (0.098 R)
• M31: 13,626,272 km (0.043 R)
• M32: 14,640,246 km (0.062 R)
• M33: 15,620,262 km (0.106 R)
• M34: 16,265,627 km (0.094 R)
• M35: 16,979,658 km (0.112 R)
• M36: 17,340,488 km (0.063 R)
• M37: 18,192,298 km (0.113 R)
• M38: 18,376,602 km (0.083 R)
• M39: 18,561,655 km (0.116 R)
• M40: 18,871,173 km (0.093 R)
• M41: 19,495,595 km (0.107 R)
• M42: 21,021,792 km (0.062 R)
• M43: 21,799,252 km (0.072 R)
• M44: 22,060,450 km (0.105 R)
• M45: 23,049,292 km (0.091 R)
• M46: 23,449,017 km (0.081 R)
• M47: 24,390,437 km (0.098 R)
• M48: 24,593,740 km (0.08 R)
• M49: 25,756,565 km (0.11 R)
• M50: 25,963,608 km (0.12 R)
• M51: 27,640,151 km (0.051 R)
• M52: 27,852,281 km (0.11 R)
• M53: 28,634,229 km (0.033 R)
• M54: 28,992,217 km (0.082 R)
• M55: 29,279,594 km (0.098 R)
• M56: 31,686,175 km (0.044 R)
• M57: 31,908,179 km (0.105 R)
• M58: 32,279,181 km (0.109 R)
• M59: 32,726,329 km (0.084 R)
• M60: 33,400,866 km (0.092 R)
• M61: 34,155,887 km (0.095 R)
• M62: 34,992,737 km (0.112 R)
• M63: 36,686,783 km (0.117 R)
• M64: 37,543,680 km (0.034 R)
• M65: 37,935,477 km (0.043 R)
• M66: 38,960,372 km (0.106 R)
• M67: 40,474,602 km (0.117 R)
• M68: 40,634,970 km (0.111 R)
• M69: 41,683,502 km (0.115 R)
• M70: 42,659,329 km (0.038 R)
• M71: 43,642,486 km (0.057 R)
• M72: 44,882,204 km (0.092 R)
• M73: 45,297,936 km (0.092 R)
• M74: 47,649,764 km (0.113 R)
• M75: 48,414,060 km (0.066 R)
• M76: 48,499,330 km (0.116 R)
• M77: 50,041,086 km (0.086 R)
• M78: 50,127,255 km (0.086 R)
• M79: 51,338,249 km (0.119 R)
• M80: 54,762,096 km (0.07 R)
• M81: 54,850,807 km (0.099 R)
• M82: 55,117,391 km (0.09 R)
• M83: 56,188,063 km (0.058 R)
• M84: 56,546,499 km (0.044 R)
• M85: 57,175,409 km (0.107 R)
• M86: 57,535,939 km (0.082 R)
• M87: 57,897,218 km (0.052 R)
• M88: 59,623,279 km (0.072 R)
• M89: 59,806,087 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495.3

Radius: 3.2

Gravity: 48.37 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 15.83 AU - 16.21 AU

Year: 23076 Days

Day: 23.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,128,199 km

• M1: 284,834 km (0.105 R)
• M2: 640,428 km (0.053 R)
• M3: 709,393 km (0.053 R)
• M4: 1,675,496 km (0.068 R)
• M5: 1,966,614 km (0.064 R)
• M6: 2,101,102 km (0.079 R)
• M7: 2,521,921 km (0.083 R)
• M8: 2,968,171 km (0.088 R)
• M9: 3,044,915 km (0.117 R)
• M10: 3,083,511 km (0.113 R)
• M11: 3,200,198 km (0.082 R)
• M12: 3,278,886 km (0.106 R)
• M13: 3,398,116 km (0.07 R)
• M14: 3,640,913 km (0.116 R)
• M15: 4,621,976 km (0.061 R)
• M16: 4,710,987 km (0.102 R)
• M17: 4,800,446 km (0.102 R)
• M18: 5,210,344 km (0.105 R)
• M19: 6,258,577 km (0.116 R)
• M20: 6,605,344 km (0.086 R)
• M21: 6,958,395 km (0.106 R)
• M22: 7,682,748 km (0.076 R)
• M23: 7,841,023 km (0.096 R)
• M24: 7,947,088 km (0.082 R)
• M25: 8,000,345 km (0.112 R)
• M26: 8,376,434 km (0.079 R)
• M27: 9,994,634 km (0.081 R)
• M28: 10,809,344 km (0.089 R)
• M29: 11,344,306 km (0.061 R)
• M30: 11,705,734 km (0.1 R)
• M31: 12,009,717 km (0.114 R)
• M32: 13,062,886 km (0.103 R)
• M33: 13,632,256 km (0.108 R)
• M34: 18,680,735 km (0.096 R)
• M35: 19,393,120 km (0.079 R)
• M36: 19,608,541 km (0.106 R)
• M37: 22,555,769 km (0.093 R)
• M38: 22,782,260 km (0.109 R)
• M39: 23,926,235 km (0.032 R)
• M40: 24,543,924 km (0.091 R)
• M41: 25,245,239 km (0.12 R)
• M42: 26,031,974 km (0.117 R)
• M43: 26,747,052 km (0.057 R)
• M44: 27,468,413 km (0.114 R)
• M45: 27,791,096 km (0.114 R)
• M46: 29,012,413 km (0.065 R)
• M47: 30,417,436 km (0.065 R)
• M48: 30,667,713 km (0.096 R)
• M49: 31,170,212 km (0.096 R)
• M50: 31,338,360 km (0.096 R)
• M51: 31,844,450 km (0.087 R)
• M52: 33,121,717 km (0.069 R)
• M53: 33,293,305 km (0.037 R)
• M54: 34,155,438 km (0.083 R)
• M55: 34,328,822 km (0.056 R)
• M56: 36,785,817 km (0.091 R)
• M57: 39,480,524 km (0.12 R)
• M58: 39,844,495 km (0.098 R)
• M59: 40,118,259 km (0.086 R)
• M60: 40,667,732 km (0.039 R)
• M61: 41,035,444 km (0.073 R)
• M62: 41,404,203 km (0.089 R)
• M63: 44,016,181 km (0.113 R)
• M64: 45,246,923 km (0.101 R)
• M65: 46,201,358 km (0.086 R)
• M66: 47,258,865 km (0.096 R)
• M67: 48,324,301 km (0.111 R)
• M68: 49,397,516 km (0.057 R)
• M69: 50,281,640 km (0.113 R)
• M70: 52,664,285 km (0.094 R)
• M71: 53,567,258 km (0.119 R)
• M72: 54,071,253 km (0.086 R)
• M73: 56,204,518 km (0.115 R)
• M74: 56,409,168 km (0.07 R)
• M75: 57,848,300 km (0.092 R)
• M76: 58,676,174 km (0.08 R)
• M77: 59,403,669 km (0.055 R)
• M78: 59,820,748 km (0.057 R)
• M79: 60,238,724 km (0.1 R)
• M80: 60,972,651 km (0.051 R)
• M81: 61,288,153 km (0.07 R)
• M82: 61,393,321 km (0.109 R)
• M83: 62,873,442 km (0.086 R)
• M84: 65,868,690 km (0.115 R)
• M85: 66,084,261 km (0.03 R)
• M86: 67,383,518 km (0.103 R)
• M87: 70,227,224 km (0.091 R)
• M88: 71,220,704 km (0.061 R)
• M89: 72,218,821 km (0.029 R)
• M90: 72,552,574 km (0.1 R)
• M91: 73,221,575 km (0.056 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 11,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit