🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.55 AU - 0.77 AU

Year: 205 Days

Day: 18.9 Hours

Environment

Temp: 140 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.28 AU - 3.8 AU

Year: 2550 Days

Day: 40 Hours

Environment

Temp: -129 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.6

Radius: 13.9

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 7.67 AU - 12.09 AU

Year: 11891 Days

Day: 6.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,925,577 km

• M1: 236,365 km (0.102 R)
• M2: 475,422 km (0.054 R)
• M3: 633,547 km (0.119 R)
• M4: 812,316 km (0.032 R)
• M5: 1,066,483 km (0.117 R)
• M6: 1,368,671 km (0.066 R)
• M7: 1,630,617 km (0.098 R)
• M8: 1,744,760 km (0.086 R)
• M9: 1,838,109 km (0.106 R)
• M10: 1,957,339 km (0.078 R)
• M11: 2,203,876 km (0.081 R)
• M12: 2,646,536 km (0.072 R)
• M13: 3,348,300 km (0.107 R)
• M14: 4,200,708 km (0.095 R)
• M15: 4,296,002 km (0.046 R)
• M16: 4,651,596 km (0.084 R)
• M17: 4,849,664 km (0.026 R)
• M18: 5,391,657 km (0.075 R)
• M19: 5,530,184 km (0.09 R)
• M20: 5,810,830 km (0.088 R)
• M21: 6,867,589 km (0.053 R)
• M22: 7,591,942 km (0.118 R)
• M23: 7,747,524 km (0.085 R)
• M24: 9,278,808 km (0.076 R)
• M25: 9,403,573 km (0.117 R)
• M26: 9,570,823 km (0.113 R)
• M27: 10,036,222 km (0.081 R)
• M28: 11,834,987 km (0.103 R)
• M29: 12,061,029 km (0.11 R)
• M30: 12,288,717 km (0.114 R)
• M31: 12,980,009 km (0.098 R)
• M32: 13,589,471 km (0.073 R)
• M33: 13,921,428 km (0.12 R)
• M34: 14,642,041 km (0.088 R)
• M35: 14,787,600 km (0.092 R)
• M36: 15,473,357 km (0.056 R)
• M37: 16,119,470 km (0.081 R)
• M38: 16,420,760 km (0.085 R)
• M39: 16,521,589 km (0.104 R)
• M40: 17,747,394 km (0.109 R)
• M41: 18,006,497 km (0.104 R)
• M42: 18,214,588 km (0.116 R)
• M43: 19,801,373 km (0.067 R)
• M44: 20,774,507 km (0.094 R)
• M45: 21,212,080 km (0.086 R)
• M46: 21,321,885 km (0.039 R)
• M47: 22,431,004 km (0.068 R)
• M48: 23,218,487 km (0.088 R)
• M49: 23,615,669 km (0.08 R)
• M50: 24,474,361 km (0.061 R)
• M51: 25,226,839 km (0.106 R)
• M52: 25,518,255 km (0.046 R)
• M53: 26,163,321 km (0.098 R)
• M54: 26,340,295 km (0.077 R)
• M55: 27,051,783 km (0.103 R)
• M56: 27,230,552 km (0.091 R)
• M57: 27,829,692 km (0.071 R)
• M58: 29,468,686 km (0.115 R)
• M59: 29,591,356 km (0.09 R)
• M60: 30,392,902 km (0.096 R)
• M61: 30,578,852 km (0.07 R)
• M62: 31,326,542 km (0.102 R)
• M63: 32,080,216 km (0.116 R)
• M64: 32,522,577 km (0.088 R)
• M65: 32,649,436 km (0.06 R)
• M66: 34,441,469 km (0.115 R)
• M67: 34,700,124 km (0.077 R)
• M68: 35,154,303 km (0.114 R)
• M69: 35,479,977 km (0.108 R)
• M70: 36,002,972 km (0.074 R)
• M71: 36,660,454 km (0.093 R)
• M72: 38,254,420 km (0.082 R)
• M73: 38,723,558 km (0.105 R)
• M74: 40,142,494 km (0.05 R)
• M75: 40,619,263 km (0.117 R)
• M76: 42,475,772 km (0.109 R)
• M77: 43,519,217 km (0.1 R)
• M78: 45,773,059 km (0.056 R)
• M79: 46,914,191 km (0.087 R)
• M80: 47,129,313 km (0.061 R)
• M81: 47,488,348 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.9

Radius: 12.6

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 8.71 AU - 14.31 AU

Year: 14951 Days

Day: 12.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 63,925,577 km

• M1: 161,117 km (0.078 R)
• M2: 411,095 km (0.11 R)
• M3: 593,305 km (0.085 R)
• M4: 823,087 km (0.115 R)
• M5: 1,083,089 km (0.115 R)
• M6: 1,264,700 km (0.08 R)
• M7: 1,456,934 km (0.09 R)
• M8: 1,613,263 km (0.09 R)
• M9: 1,775,428 km (0.094 R)
• M10: 1,918,892 km (0.104 R)
• M11: 2,016,878 km (0.087 R)
• M12: 2,141,643 km (0.055 R)
• M13: 2,531,944 km (0.092 R)
• M14: 2,777,135 km (0.08 R)
• M15: 3,438,806 km (0.098 R)
• M16: 4,768,731 km (0.097 R)
• M17: 4,903,070 km (0.056 R)
• M18: 5,209,895 km (0.093 R)
• M19: 5,523,153 km (0.072 R)
• M20: 5,771,037 km (0.105 R)
• M21: 6,388,427 km (0.109 R)
• M22: 7,103,505 km (0.095 R)
• M23: 8,003,037 km (0.104 R)
• M24: 8,896,885 km (0.107 R)
• M25: 10,646,282 km (0.119 R)
• M26: 10,999,782 km (0.085 R)
• M27: 13,059,745 km (0.038 R)
• M28: 13,438,377 km (0.1 R)
• M29: 15,136,761 km (0.071 R)
• M30: 16,492,866 km (0.108 R)
• M31: 16,902,016 km (0.108 R)
• M32: 18,998,182 km (0.119 R)
• M33: 20,898,673 km (0.057 R)
• M34: 21,397,133 km (0.114 R)
• M35: 22,124,029 km (0.119 R)
• M36: 22,292,925 km (0.1 R)
• M37: 22,575,366 km (0.06 R)
• M38: 24,353,187 km (0.097 R)
• M39: 25,288,174 km (0.098 R)
• M40: 26,772,633 km (0.119 R)
• M41: 26,892,760 km (0.045 R)
• M42: 27,616,365 km (0.091 R)
• M43: 27,737,540 km (0.118 R)
• M44: 28,652,480 km (0.105 R)
• M45: 29,144,508 km (0.088 R)
• M46: 30,136,940 km (0.073 R)
• M47: 30,261,704 km (0.051 R)
• M48: 30,574,514 km (0.095 R)
• M49: 31,392,964 km (0.099 R)
• M50: 31,519,523 km (0.114 R)
• M51: 31,646,233 km (0.096 R)
• M52: 32,666,041 km (0.026 R)
• M53: 32,794,247 km (0.04 R)
• M54: 32,922,751 km (0.115 R)
• M55: 33,180,060 km (0.113 R)
• M56: 34,085,875 km (0.045 R)
• M57: 34,803,496 km (0.089 R)
• M58: 36,120,705 km (0.113 R)
• M59: 36,452,513 km (0.095 R)
• M60: 36,585,655 km (0.097 R)
• M61: 37,454,220 km (0.075 R)
• M62: 37,992,174 km (0.045 R)
• M63: 38,329,667 km (0.119 R)
• M64: 38,465,053 km (0.062 R)
• M65: 38,600,439 km (0.113 R)
• M66: 39,280,063 km (0.084 R)
• M67: 40,444,532 km (0.09 R)
• M68: 40,927,285 km (0.109 R)
• M69: 43,299,159 km (0.112 R)
• M70: 43,722,371 km (0.075 R)
• M71: 45,071,445 km (0.118 R)
• M72: 45,214,311 km (0.047 R)
• M73: 45,428,834 km (0.08 R)
• M74: 46,650,750 km (0.092 R)
• M75: 46,939,773 km (0.116 R)
• M76: 47,737,877 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.7

Radius: 7.4

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 11.98 AU - 18.28 AU

Year: 22533 Days

Day: 21.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 113.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,925,577 km

• M1: 380,278 km (0.089 R)
• M2: 449,242 km (0.099 R)
• M3: 522,994 km (0.045 R)
• M4: 581,337 km (0.101 R)
• M5: 883,824 km (0.105 R)
• M6: 1,589,777 km (0.113 R)
• M7: 1,706,463 km (0.109 R)
• M8: 1,765,853 km (0.105 R)
• M9: 2,600,310 km (0.111 R)
• M10: 3,277,540 km (0.097 R)
• M11: 3,616,529 km (0.047 R)
• M12: 3,732,168 km (0.101 R)
• M13: 3,888,198 km (0.051 R)
• M14: 4,006,530 km (0.077 R)
• M15: 4,086,116 km (0.056 R)
• M16: 5,125,223 km (0.095 R)
• M17: 5,651,658 km (0.11 R)
• M18: 6,241,373 km (0.095 R)
• M19: 6,287,599 km (0.116 R)
• M20: 7,380,860 km (0.098 R)
• M21: 8,074,695 km (0.043 R)
• M22: 9,206,851 km (0.05 R)
• M23: 10,006,901 km (0.103 R)
• M24: 10,278,421 km (0.033 R)
• M25: 11,163,891 km (0.065 R)
• M26: 12,246,979 km (0.046 R)
• M27: 12,712,977 km (0.114 R)
• M28: 13,782,452 km (0.092 R)
• M29: 14,511,442 km (0.076 R)
• M30: 14,695,597 km (0.106 R)
• M31: 14,880,650 km (0.117 R)
• M32: 15,128,533 km (0.11 R)
• M33: 16,006,673 km (0.086 R)
• M34: 16,388,148 km (0.116 R)
• M35: 17,095,147 km (0.105 R)
• M36: 17,485,149 km (0.037 R)
• M37: 18,273,530 km (0.085 R)
• M38: 18,672,208 km (0.034 R)
• M39: 18,738,928 km (0.103 R)
• M40: 18,939,539 km (0.077 R)
• M41: 19,140,898 km (0.092 R)
• M42: 19,410,473 km (0.087 R)
• M43: 19,478,092 km (0.112 R)
• M44: 21,822,141 km (0.077 R)
• M45: 21,892,452 km (0.068 R)
• M46: 21,962,763 km (0.105 R)
• M47: 22,033,223 km (0.11 R)
• M48: 22,884,435 km (0.051 R)
• M49: 22,955,793 km (0.108 R)
• M50: 23,027,301 km (0.1 R)
• M51: 23,601,757 km (0.078 R)
• M52: 23,818,524 km (0.099 R)
• M53: 24,399,562 km (0.078 R)
• M54: 24,472,566 km (0.118 R)
• M55: 25,353,698 km (0.055 R)
• M56: 25,946,853 km (0.108 R)
• M57: 26,319,950 km (0.025 R)
• M58: 27,601,705 km (0.118 R)
• M59: 27,982,581 km (0.045 R)
• M60: 28,980,848 km (0.094 R)
• M61: 30,147,262 km (0.085 R)
• M62: 30,933,249 km (0.032 R)
• M63: 31,249,649 km (0.117 R)
• M64: 32,204,981 km (0.085 R)
• M65: 33,574,849 km (0.099 R)
• M66: 34,389,409 km (0.073 R)
• M67: 34,717,178 km (0.116 R)
• M68: 35,045,844 km (0.078 R)
• M69: 35,789,196 km (0.078 R)
• M70: 36,204,480 km (0.064 R)
• M71: 36,621,409 km (0.064 R)
• M72: 37,291,608 km (0.086 R)
• M73: 37,543,979 km (0.066 R)
• M74: 37,628,203 km (0.04 R)
• M75: 39,412,157 km (0.104 R)
• M76: 39,926,924 km (0.104 R)
• M77: 41,223,339 km (0.115 R)
• M78: 41,484,387 km (0.111 R)
• M79: 43,414,798 km (0.1 R)
• M80: 44,301,913 km (0.048 R)
• M81: 46,184,303 km (0.092 R)
• M82: 46,817,701 km (0.099 R)
• M83: 47,636,001 km (0.099 R)
• M84: 49,102,659 km (0.074 R)
• M85: 50,398,027 km (0.099 R)
• M86: 53,685,290 km (0.11 R)
• M87: 54,255,857 km (0.074 R)
• M88: 54,351,150 km (0.112 R)
• M89: 56,364,738 km (0.112 R)
• M90: 57,623,454 km (0.108 R)
• M91: 61,256,439 km (0.102 R)
• M92: 64,760,469 km (0.106 R)
• M93: 65,671,969 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228

Radius: 7.6

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 14.94 AU - 18.94 AU

Year: 26696 Days

Day: 22.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,925,577 km

• M1: 105,018 km (0.078 R)
• M2: 624,422 km (0.078 R)
• M3: 703,858 km (0.104 R)
• M4: 1,103,883 km (0.105 R)
• M5: 1,458,430 km (0.079 R)
• M6: 1,538,913 km (0.075 R)
• M7: 1,817,913 km (0.083 R)
• M8: 2,143,438 km (0.039 R)
• M9: 2,360,056 km (0.078 R)
• M10: 2,455,051 km (0.119 R)
• M11: 2,519,228 km (0.092 R)
• M12: 2,881,704 km (0.064 R)
• M13: 2,949,322 km (0.109 R)
• M14: 6,546,852 km (0.12 R)
• M15: 7,412,574 km (0.068 R)
• M16: 8,073,348 km (0.095 R)
• M17: 8,169,390 km (0.114 R)
• M18: 9,400,281 km (0.101 R)
• M19: 9,755,277 km (0.067 R)
• M20: 10,846,294 km (0.059 R)
• M21: 13,538,757 km (0.079 R)
• M22: 13,652,900 km (0.119 R)
• M23: 13,710,046 km (0.111 R)
• M24: 13,824,638 km (0.044 R)
• M25: 14,286,148 km (0.039 R)
• M26: 16,668,344 km (0.108 R)
• M27: 18,155,796 km (0.083 R)
• M28: 18,344,738 km (0.066 R)
• M29: 18,597,558 km (0.088 R)
• M30: 19,170,818 km (0.108 R)
• M31: 19,299,023 km (0.029 R)
• M32: 19,491,705 km (0.075 R)
• M33: 20,859,179 km (0.034 R)
• M34: 21,189,192 km (0.042 R)
• M35: 22,865,586 km (0.095 R)
• M36: 23,342,653 km (0.118 R)
• M37: 23,411,020 km (0.082 R)
• M38: 24,584,166 km (0.09 R)
• M39: 26,915,649 km (0.042 R)
• M40: 27,059,113 km (0.12 R)
• M41: 27,203,026 km (0.108 R)
• M42: 27,708,368 km (0.114 R)
• M43: 28,216,702 km (0.098 R)
• M44: 30,955,091 km (0.097 R)
• M45: 33,467,886 km (0.107 R)
• M46: 33,776,806 km (0.065 R)
• M47: 34,475,577 km (0.116 R)
• M48: 35,257,525 km (0.108 R)
• M49: 35,729,507 km (0.091 R)
• M50: 37,638,226 km (0.103 R)
• M51: 38,040,046 km (0.05 R)
• M52: 38,605,077 km (0.102 R)
• M53: 40,892,428 km (0.12 R)
• M54: 41,305,468 km (0.067 R)
• M55: 41,553,950 km (0.104 R)
• M56: 42,052,560 km (0.064 R)
• M57: 43,644,132 km (0.1 R)
• M58: 43,728,505 km (0.11 R)
• M59: 44,320,164 km (0.027 R)
• M60: 45,511,562 km (0.093 R)
• M61: 46,283,038 km (0.087 R)
• M62: 48,012,838 km (0.039 R)
• M63: 48,623,347 km (0.089 R)
• M64: 49,148,585 km (0.09 R)
• M65: 49,939,958 km (0.065 R)
• M66: 50,824,231 km (0.064 R)
• M67: 51,446,409 km (0.113 R)
• M68: 51,981,670 km (0.054 R)
• M69: 52,967,669 km (0.116 R)
• M70: 53,598,374 km (0.109 R)
• M71: 56,054,173 km (0.105 R)
• M72: 56,329,283 km (0.041 R)
• M73: 60,697,990 km (0.094 R)
• M74: 61,452,412 km (0.074 R)
• M75: 63,256,562 km (0.083 R)
• M76: 63,447,449 km (0.119 R)
• M77: 63,543,042 km (0.075 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 10,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit