🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.49 AU - 0.59 AU

Year: 139 Days

Day: 41.8 Hours

Environment

Temp: 262 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.93 AU - 1.13 AU

Year: 367 Days

Day: 29.4 Hours

Environment

Temp: 94 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 114,507,660 km

• M1: 405,410 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.13 AU - 1.59 AU

Year: 557 Days

Day: 14.9 Hours

Environment

Temp: 2 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.38 AU - 1.84 AU

Year: 718 Days

Day: 23.3 Hours

Environment

Temp: -25 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.45 AU - 2.59 AU

Year: 1406 Days

Day: 28.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.5

Radius: 12.6

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.71 AU - 10.81 AU

Year: 9112 Days

Day: 11.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 114,507,660 km

• M1: 210,783 km (0.102 R)
• M2: 364,720 km (0.115 R)
• M3: 463,604 km (0.067 R)
• M4: 1,119,590 km (0.087 R)
• M5: 1,237,474 km (0.095 R)
• M6: 1,318,406 km (0.101 R)
• M7: 1,464,862 km (0.1 R)
• M8: 1,683,874 km (0.118 R)
• M9: 1,774,530 km (0.095 R)
• M10: 3,128,839 km (0.117 R)
• M11: 3,270,209 km (0.119 R)
• M12: 3,647,645 km (0.12 R)
• M13: 3,796,644 km (0.111 R)
• M14: 4,255,760 km (0.09 R)
• M15: 4,412,838 km (0.09 R)
• M16: 5,060,298 km (0.116 R)
• M17: 5,193,440 km (0.12 R)
• M18: 5,395,247 km (0.094 R)
• M19: 5,772,234 km (0.099 R)
• M20: 6,016,677 km (0.098 R)
• M21: 6,228,807 km (0.092 R)
• M22: 6,624,343 km (0.12 R)
• M23: 6,917,256 km (0.11 R)
• M24: 7,439,951 km (0.037 R)
• M25: 7,667,938 km (0.094 R)
• M26: 8,642,718 km (0.073 R)
• M27: 9,368,716 km (0.086 R)
• M28: 9,491,686 km (0.052 R)
• M29: 9,905,324 km (0.111 R)
• M30: 10,198,386 km (0.086 R)
• M31: 10,451,954 km (0.113 R)
• M32: 10,836,122 km (0.082 R)
• M33: 11,224,927 km (0.044 R)
• M34: 12,060,880 km (0.096 R)
• M35: 12,962,506 km (0.094 R)
• M36: 13,145,464 km (0.1 R)
• M37: 13,560,149 km (0.1 R)
• M38: 14,072,971 km (0.098 R)
• M39: 14,734,792 km (0.073 R)
• M40: 15,600,664 km (0.075 R)
• M41: 16,138,020 km (0.075 R)
• M42: 16,236,306 km (0.114 R)
• M43: 18,966,317 km (0.089 R)
• M44: 19,122,198 km (0.117 R)
• M45: 20,330,799 km (0.085 R)
• M46: 20,650,191 km (0.105 R)
• M47: 21,564,084 km (0.103 R)
• M48: 22,107,873 km (0.063 R)
• M49: 22,217,229 km (0.057 R)
• M50: 22,436,389 km (0.1 R)
• M51: 22,711,350 km (0.113 R)
• M52: 23,098,061 km (0.086 R)
• M53: 23,878,214 km (0.075 R)
• M54: 24,553,798 km (0.032 R)
• M55: 25,407,104 km (0.095 R)
• M56: 25,521,696 km (0.088 R)
• M57: 25,923,815 km (0.099 R)
• M58: 26,154,645 km (0.118 R)
• M59: 27,084,395 km (0.095 R)
• M60: 27,906,884 km (0.032 R)
• M61: 28,677,912 km (0.12 R)
• M62: 29,576,397 km (0.068 R)
• M63: 29,817,548 km (0.066 R)
• M64: 32,388,837 km (0.108 R)
• M65: 33,575,148 km (0.119 R)
• M66: 33,763,791 km (0.077 R)
• M67: 34,078,993 km (0.12 R)
• M68: 34,268,534 km (0.041 R)
• M69: 34,521,803 km (0.077 R)
• M70: 34,712,241 km (0.089 R)
• M71: 34,839,399 km (0.07 R)
• M72: 35,285,500 km (0.077 R)
• M73: 37,023,977 km (0.09 R)
• M74: 37,479,353 km (0.108 R)
• M75: 37,675,027 km (0.083 R)
• M76: 37,805,626 km (0.092 R)
• M77: 38,658,633 km (0.104 R)
• M78: 39,120,442 km (0.109 R)
• M79: 39,783,459 km (0.076 R)
• M80: 40,717,997 km (0.086 R)
• M81: 42,676,533 km (0.106 R)
• M82: 43,017,317 km (0.115 R)
• M83: 43,564,546 km (0.071 R)
• M84: 44,182,834 km (0.072 R)
• M85: 45,289,259 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.1

Radius: 8.5

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.74 AU - 11.14 AU

Year: 10194 Days

Day: 13.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 114,507,660 km

• M1: 239,506 km (0.056 R)
• M2: 484,248 km (0.09 R)
• M3: 578,046 km (0.071 R)
• M4: 634,744 km (0.1 R)
• M5: 881,580 km (0.059 R)
• M6: 1,194,689 km (0.07 R)
• M7: 1,461,422 km (0.102 R)
• M8: 1,768,097 km (0.064 R)
• M9: 1,853,368 km (0.097 R)
• M10: 1,939,985 km (0.094 R)
• M11: 2,005,808 km (0.118 R)
• M12: 2,072,529 km (0.116 R)
• M13: 2,584,154 km (0.086 R)
• M14: 2,929,725 km (0.113 R)
• M15: 3,133,926 km (0.119 R)
• M16: 3,342,615 km (0.088 R)
• M17: 3,556,091 km (0.04 R)
• M18: 3,637,173 km (0.113 R)
• M19: 3,856,783 km (0.073 R)
• M20: 3,912,284 km (0.11 R)
• M21: 5,263,003 km (0.115 R)
• M22: 6,214,744 km (0.109 R)
• M23: 6,411,316 km (0.115 R)
• M24: 6,878,360 km (0.101 R)
• M25: 7,081,814 km (0.061 R)
• M26: 7,494,853 km (0.074 R)
• M27: 7,564,416 km (0.098 R)
• M28: 7,739,446 km (0.106 R)
• M29: 8,890,601 km (0.103 R)
• M30: 9,335,954 km (0.118 R)
• M31: 9,712,642 km (0.075 R)
• M32: 9,864,783 km (0.106 R)
• M33: 10,055,969 km (0.104 R)
• M34: 10,480,976 km (0.045 R)
• M35: 10,990,806 km (0.071 R)
• M36: 11,189,173 km (0.106 R)
• M37: 11,308,701 km (0.118 R)
• M38: 11,388,587 km (0.046 R)
• M39: 11,791,005 km (0.1 R)
• M40: 13,829,725 km (0.12 R)
• M41: 14,692,605 km (0.105 R)
• M42: 15,218,741 km (0.079 R)
• M43: 16,109,447 km (0.072 R)
• M44: 16,244,534 km (0.104 R)
• M45: 16,651,889 km (0.071 R)
• M46: 17,430,695 km (0.101 R)
• M47: 17,569,223 km (0.088 R)
• M48: 18,174,346 km (0.113 R)
• M49: 18,928,469 km (0.107 R)
• M50: 19,548,702 km (0.111 R)
• M51: 19,740,935 km (0.057 R)
• M52: 20,175,666 km (0.11 R)
• M53: 21,548,227 km (0.079 R)
• M54: 21,846,226 km (0.106 R)
• M55: 21,995,824 km (0.094 R)
• M56: 24,848,954 km (0.119 R)
• M57: 25,057,195 km (0.115 R)
• M58: 25,790,523 km (0.113 R)
• M59: 26,265,646 km (0.06 R)
• M60: 26,637,098 km (0.091 R)
• M61: 26,957,088 km (0.117 R)
• M62: 27,171,012 km (0.088 R)
• M63: 27,385,536 km (0.082 R)
• M64: 27,492,947 km (0.085 R)
• M65: 29,012,263 km (0.101 R)
• M66: 31,061,455 km (0.088 R)
• M67: 31,398,050 km (0.032 R)
• M68: 32,358,618 km (0.111 R)
• M69: 32,985,134 km (0.106 R)
• M70: 33,558,393 km (0.093 R)
• M71: 34,019,154 km (0.117 R)
• M72: 34,134,793 km (0.084 R)
• M73: 35,005,603 km (0.113 R)
• M74: 35,180,632 km (0.061 R)
• M75: 35,238,975 km (0.092 R)
• M76: 35,414,454 km (0.081 R)
• M77: 36,236,943 km (0.111 R)
• M78: 36,295,884 km (0.07 R)
• M79: 36,709,672 km (0.117 R)
• M80: 36,828,153 km (0.094 R)
• M81: 37,184,496 km (0.119 R)
• M82: 37,363,115 km (0.081 R)
• M83: 37,422,805 km (0.084 R)
• M84: 37,661,414 km (0.05 R)
• M85: 38,260,403 km (0.105 R)
• M86: 38,561,095 km (0.084 R)
• M87: 38,922,972 km (0.066 R)
• M88: 39,954,300 km (0.043 R)
• M89: 40,015,186 km (0.093 R)
• M90: 40,198,145 km (0.108 R)
• M91: 40,320,366 km (0.057 R)
• M92: 40,994,604 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.4

Radius: 13.4

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.97 AU - 12.77 AU

Year: 13475 Days

Day: 13.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 114,507,660 km

• M1: 172,187 km (0.109 R)
• M2: 279,150 km (0.096 R)
• M3: 567,874 km (0.105 R)
• M4: 675,285 km (0.061 R)
• M5: 831,166 km (0.1 R)
• M6: 1,022,501 km (0.055 R)
• M7: 1,253,032 km (0.09 R)
• M8: 1,711,848 km (0.069 R)
• M9: 2,251,298 km (0.094 R)
• M10: 2,618,711 km (0.091 R)
• M11: 2,939,748 km (0.11 R)
• M12: 3,479,946 km (0.082 R)
• M13: 3,726,184 km (0.106 R)
• M14: 4,806,729 km (0.068 R)
• M15: 5,402,129 km (0.088 R)
• M16: 5,688,010 km (0.042 R)
• M17: 6,062,903 km (0.033 R)
• M18: 6,749,407 km (0.105 R)
• M19: 7,057,728 km (0.042 R)
• M20: 7,779,538 km (0.086 R)
• M21: 7,963,693 km (0.117 R)
• M22: 8,102,819 km (0.065 R)
• M23: 8,572,257 km (0.091 R)
• M24: 9,933,897 km (0.119 R)
• M25: 10,133,909 km (0.094 R)
• M26: 10,793,187 km (0.048 R)
• M27: 11,102,107 km (0.094 R)
• M28: 11,518,737 km (0.111 R)
• M29: 13,235,971 km (0.106 R)
• M30: 13,788,885 km (0.084 R)
• M31: 14,575,769 km (0.057 R)
• M32: 14,803,308 km (0.111 R)
• M33: 15,031,893 km (0.065 R)
• M34: 15,958,502 km (0.095 R)
• M35: 16,192,922 km (0.057 R)
• M36: 16,428,689 km (0.088 R)
• M37: 16,784,283 km (0.043 R)
• M38: 16,903,512 km (0.055 R)
• M39: 19,469,415 km (0.109 R)
• M40: 19,720,141 km (0.081 R)
• M41: 21,182,311 km (0.089 R)
• M42: 21,311,114 km (0.027 R)
• M43: 21,763,947 km (0.074 R)
• M44: 21,959,023 km (0.053 R)
• M45: 22,416,493 km (0.058 R)
• M46: 22,547,690 km (0.108 R)
• M47: 22,810,983 km (0.069 R)
• M48: 23,141,594 km (0.046 R)
• M49: 23,540,422 km (0.079 R)
• M50: 24,344,809 km (0.116 R)
• M51: 26,672,552 km (0.119 R)
• M52: 27,020,966 km (0.111 R)
• M53: 27,370,726 km (0.109 R)
• M54: 27,581,359 km (0.055 R)
• M55: 28,927,740 km (0.066 R)
• M56: 29,861,231 km (0.116 R)
• M57: 30,295,364 km (0.102 R)
• M58: 30,513,328 km (0.108 R)
• M59: 31,463,574 km (0.073 R)
• M60: 31,979,238 km (0.114 R)
• M61: 32,646,295 km (0.102 R)
• M62: 33,768,428 km (0.104 R)
• M63: 35,513,338 km (0.068 R)
• M64: 37,989,631 km (0.05 R)
• M65: 38,932,547 km (0.07 R)
• M66: 41,001,934 km (0.071 R)
• M67: 42,131,099 km (0.116 R)
• M68: 43,433,947 km (0.04 R)
• M69: 44,915,414 km (0.108 R)
• M70: 46,329,713 km (0.095 R)
• M71: 49,800,682 km (0.096 R)
• M72: 52,392,914 km (0.115 R)
• M73: 54,233,566 km (0.09 R)
• M74: 54,586,468 km (0.072 R)
• M75: 54,940,267 km (0.066 R)
• M76: 55,028,829 km (0.116 R)
• M77: 55,916,991 km (0.078 R)
• M78: 56,809,941 km (0.088 R)
• M79: 57,437,803 km (0.115 R)
• M80: 57,617,620 km (0.108 R)
• M81: 58,248,474 km (0.063 R)
• M82: 58,700,559 km (0.079 R)
• M83: 59,698,975 km (0.095 R)
• M84: 59,972,290 km (0.09 R)
• M85: 60,063,395 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.9

Radius: 3.3

Gravity: 78.04 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 18.52 AU - 22.92 AU

Year: 33148 Days

Day: 20.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 114,507,660 km

• M1: 138,827 km (0.099 R)
• M2: 493,523 km (0.081 R)
• M3: 606,320 km (0.117 R)
• M4: 1,398,291 km (0.093 R)
• M5: 1,851,124 km (0.066 R)
• M6: 1,937,891 km (0.105 R)
• M7: 2,115,763 km (0.111 R)
• M8: 2,439,343 km (0.119 R)
• M9: 2,631,127 km (0.12 R)
• M10: 2,978,344 km (0.075 R)
• M11: 3,080,220 km (0.076 R)
• M12: 4,047,370 km (0.094 R)
• M13: 5,909,116 km (0.106 R)
• M14: 6,037,172 km (0.119 R)
• M15: 6,426,725 km (0.053 R)
• M16: 7,366,947 km (0.098 R)
• M17: 9,075,504 km (0.118 R)
• M18: 9,595,955 km (0.081 R)
• M19: 10,665,580 km (0.119 R)
• M20: 11,056,629 km (0.027 R)
• M21: 11,452,315 km (0.108 R)
• M22: 11,692,121 km (0.101 R)
• M23: 11,852,789 km (0.092 R)
• M24: 11,933,422 km (0.08 R)
• M25: 12,667,200 km (0.104 R)
• M26: 12,997,961 km (0.118 R)
• M27: 13,331,564 km (0.067 R)
• M28: 14,177,989 km (0.045 R)
• M29: 14,607,634 km (0.041 R)
• M30: 16,189,631 km (0.114 R)
• M31: 16,368,700 km (0.063 R)
• M32: 17,548,728 km (0.044 R)
• M33: 18,009,788 km (0.095 R)
• M34: 20,277,991 km (0.107 R)
• M35: 21,740,610 km (0.113 R)
• M36: 22,934,850 km (0.115 R)
• M37: 24,150,332 km (0.116 R)
• M38: 27,598,862 km (0.036 R)
• M39: 28,027,311 km (0.075 R)
• M40: 29,216,464 km (0.043 R)
• M41: 29,652,991 km (0.061 R)
• M42: 30,201,716 km (0.09 R)
• M43: 30,532,626 km (0.111 R)
• M44: 32,429,826 km (0.067 R)
• M45: 35,056,765 km (0.094 R)
• M46: 38,226,295 km (0.106 R)
• M47: 39,423,377 km (0.034 R)
• M48: 42,099,683 km (0.114 R)
• M49: 43,087,328 km (0.044 R)
• M50: 44,959,695 km (0.117 R)
• M51: 45,715,913 km (0.095 R)
• M52: 47,753,286 km (0.095 R)
• M53: 52,047,792 km (0.113 R)
• M54: 52,179,887 km (0.111 R)
• M55: 52,444,376 km (0.111 R)
• M56: 53,373,379 km (0.083 R)
• M57: 54,174,027 km (0.093 R)
• M58: 54,575,846 km (0.075 R)
• M59: 56,192,999 km (0.059 R)
• M60: 58,785,381 km (0.042 R)
• M61: 60,720,429 km (0.105 R)
• M62: 60,998,532 km (0.071 R)
• M63: 61,277,083 km (0.107 R)
• M64: 64,227,303 km (0.09 R)
• M65: 65,505,766 km (0.074 R)
• M66: 65,933,915 km (0.072 R)
• M67: 67,799,401 km (0.116 R)
• M68: 70,410,781 km (0.112 R)
• M69: 71,142,015 km (0.105 R)
• M70: 71,875,793 km (0.113 R)
• M71: 73,498,930 km (0.048 R)
• M72: 74,092,085 km (0.057 R)
• M73: 74,984,886 km (0.057 R)
• M74: 79,958,416 km (0.099 R)
• M75: 80,415,737 km (0.075 R)
• M76: 81,486,409 km (0.061 R)
• M77: 81,946,722 km (0.103 R)
• M78: 82,869,890 km (0.077 R)
• M79: 84,106,017 km (0.095 R)
• M80: 84,261,001 km (0.072 R)
• M81: 84,881,832 km (0.061 R)
• M82: 86,440,492 km (0.075 R)
• M83: 96,474,171 km (0.054 R)
• M84: 96,961,112 km (0.071 R)
• M85: 97,774,326 km (0.079 R)
• M86: 100,227,881 km (0.112 R)
• M87: 101,544,641 km (0.097 R)
• M88: 102,701,481 km (0.077 R)
• M89: 104,528,221 km (0.111 R)
• M90: 105,529,180 km (0.085 R)
• M91: 107,372,525 km (0.11 R)
• M92: 108,213,864 km (0.059 R)
• M93: 108,551,057 km (0.062 R)
• M94: 108,719,804 km (0.045 R)
• M95: 108,888,550 km (0.066 R)
• M96: 109,564,583 km (0.107 R)
• M97: 110,751,044 km (0.113 R)
• M98: 113,136,830 km (0.066 R)
• M99: 113,992,979 km (0.092 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 15,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit