🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.2 AU - 1.78 AU

Year: 651 Days

Day: 38.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,385,738 km

• M1: 567,126 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.7

Radius: 8.7

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.67 AU - 7.05 AU

Year: 6435 Days

Day: 9.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,385,738 km

• M1: 111,450 km (0.056 R)
• M2: 237,262 km (0.116 R)
• M3: 320,139 km (0.089 R)
• M4: 404,363 km (0.074 R)
• M5: 625,319 km (0.112 R)
• M6: 823,387 km (0.061 R)
• M7: 899,233 km (0.079 R)
• M8: 1,091,167 km (0.094 R)
• M9: 1,514,379 km (0.053 R)
• M10: 1,763,908 km (0.07 R)
• M11: 2,026,602 km (0.079 R)
• M12: 2,657,307 km (0.108 R)
• M13: 3,174,168 km (0.111 R)
• M14: 3,619,969 km (0.054 R)
• M15: 3,902,111 km (0.112 R)
• M16: 4,379,328 km (0.083 R)
• M17: 4,763,346 km (0.09 R)
• M18: 4,903,220 km (0.103 R)
• M19: 5,446,858 km (0.078 R)
• M20: 5,563,694 km (0.101 R)
• M21: 6,069,784 km (0.071 R)
• M22: 6,191,108 km (0.109 R)
• M23: 6,282,512 km (0.105 R)
• M24: 6,436,000 km (0.08 R)
• M25: 6,998,787 km (0.116 R)
• M26: 7,447,281 km (0.053 R)
• M27: 7,839,377 km (0.086 R)
• M28: 8,004,683 km (0.074 R)
• M29: 8,575,249 km (0.07 R)
• M30: 8,711,533 km (0.029 R)
• M31: 9,055,159 km (0.079 R)
• M32: 9,614,206 km (0.097 R)
• M33: 10,148,570 km (0.116 R)
• M34: 10,220,527 km (0.113 R)
• M35: 10,583,002 km (0.096 R)
• M36: 10,802,462 km (0.083 R)
• M37: 10,875,915 km (0.108 R)
• M38: 11,023,418 km (0.057 R)
• M39: 11,770,959 km (0.108 R)
• M40: 11,846,506 km (0.111 R)
• M41: 11,998,348 km (0.081 R)
• M42: 12,573,252 km (0.096 R)
• M43: 12,689,340 km (0.072 R)
• M44: 13,039,698 km (0.1 R)
• M45: 13,749,989 km (0.095 R)
• M46: 14,351,522 km (0.076 R)
• M47: 15,538,731 km (0.077 R)
• M48: 16,714,570 km (0.058 R)
• M49: 16,884,812 km (0.111 R)
• M50: 17,013,018 km (0.111 R)
• M51: 18,619,549 km (0.088 R)
• M52: 18,707,812 km (0.091 R)
• M53: 18,796,224 km (0.083 R)
• M54: 18,973,348 km (0.096 R)
• M55: 20,002,582 km (0.032 R)
• M56: 20,637,924 km (0.117 R)
• M57: 20,774,955 km (0.102 R)
• M58: 21,141,769 km (0.118 R)
• M59: 21,464,602 km (0.089 R)
• M60: 22,348,875 km (0.05 R)
• M61: 23,102,698 km (0.088 R)
• M62: 23,912,920 km (0.085 R)
• M63: 24,297,387 km (0.076 R)
• M64: 24,538,688 km (0.112 R)
• M65: 24,732,268 km (0.055 R)
• M66: 24,975,065 km (0.097 R)
• M67: 25,267,380 km (0.1 R)
• M68: 25,659,027 km (0.08 R)
• M69: 26,696,488 km (0.114 R)
• M70: 26,895,603 km (0.113 R)
• M71: 27,195,247 km (0.114 R)
• M72: 27,848,392 km (0.069 R)
• M73: 27,999,785 km (0.117 R)
• M74: 28,506,622 km (0.113 R)
• M75: 28,710,225 km (0.109 R)
• M76: 28,812,101 km (0.095 R)
• M77: 30,668,162 km (0.115 R)
• M78: 31,610,479 km (0.072 R)
• M79: 32,456,156 km (0.118 R)
• M80: 34,494,277 km (0.114 R)
• M81: 35,310,184 km (0.027 R)
• M82: 35,364,787 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.6

Radius: 11.7

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.1 AU - 9.16 AU

Year: 7548 Days

Day: 6.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,385,738 km

• M1: 149,299 km (0.114 R)
• M2: 256,112 km (0.05 R)
• M3: 353,949 km (0.094 R)
• M4: 562,039 km (0.113 R)
• M5: 765,941 km (0.061 R)
• M6: 893,997 km (0.108 R)
• M7: 1,082,789 km (0.089 R)
• M8: 1,210,097 km (0.075 R)
• M9: 1,540,858 km (0.096 R)
• M10: 1,622,987 km (0.053 R)
• M11: 1,706,613 km (0.117 R)
• M12: 1,834,818 km (0.108 R)
• M13: 2,011,044 km (0.114 R)
• M14: 3,696,863 km (0.071 R)
• M15: 5,806,492 km (0.111 R)
• M16: 5,904,030 km (0.085 R)
• M17: 6,002,016 km (0.085 R)
• M18: 6,133,662 km (0.026 R)
• M19: 6,266,206 km (0.078 R)
• M20: 6,635,713 km (0.045 R)
• M21: 6,909,028 km (0.107 R)
• M22: 7,185,934 km (0.069 R)
• M23: 7,396,119 km (0.115 R)
• M24: 7,572,794 km (0.027 R)
• M25: 8,002,588 km (0.048 R)
• M26: 8,184,051 km (0.063 R)
• M27: 8,551,164 km (0.112 R)
• M28: 9,722,964 km (0.08 R)
• M29: 9,800,306 km (0.049 R)
• M30: 10,072,724 km (0.063 R)
• M31: 10,347,535 km (0.108 R)
• M32: 11,308,552 km (0.103 R)
• M33: 11,758,692 km (0.117 R)
• M34: 11,923,698 km (0.08 R)
• M35: 12,089,602 km (0.106 R)
• M36: 12,423,654 km (0.099 R)
• M37: 12,930,642 km (0.093 R)
• M38: 13,101,034 km (0.118 R)
• M39: 15,384,346 km (0.073 R)
• M40: 15,565,060 km (0.045 R)
• M41: 16,386,801 km (0.086 R)
• M42: 16,571,405 km (0.101 R)
• M43: 17,082,581 km (0.073 R)
• M44: 17,316,552 km (0.103 R)
• M45: 17,410,499 km (0.08 R)
• M46: 17,740,512 km (0.047 R)
• M47: 18,263,357 km (0.117 R)
• M48: 18,454,693 km (0.053 R)
• M49: 18,646,776 km (0.055 R)
• M50: 18,743,117 km (0.076 R)
• M51: 18,936,098 km (0.105 R)
• M52: 19,421,693 km (0.103 R)
• M53: 19,714,905 km (0.104 R)
• M54: 20,952,827 km (0.11 R)
• M55: 21,404,613 km (0.066 R)
• M56: 22,933,653 km (0.111 R)
• M57: 23,815,682 km (0.109 R)
• M58: 24,603,165 km (0.065 R)
• M59: 25,345,918 km (0.12 R)
• M60: 25,720,063 km (0.105 R)
• M61: 26,096,002 km (0.115 R)
• M62: 26,257,717 km (0.066 R)
• M63: 27,398,850 km (0.088 R)
• M64: 29,954,580 km (0.062 R)
• M65: 30,463,512 km (0.092 R)
• M66: 31,547,199 km (0.116 R)
• M67: 31,949,617 km (0.096 R)
• M68: 32,122,702 km (0.083 R)
• M69: 32,759,690 km (0.083 R)
• M70: 34,636,545 km (0.045 R)
• M71: 36,307,104 km (0.095 R)
• M72: 36,427,530 km (0.119 R)
• M73: 37,638,226 km (0.065 R)
• M74: 37,881,921 km (0.1 R)
• M75: 38,187,250 km (0.096 R)
• M76: 39,912,562 km (0.116 R)
• M77: 40,410,125 km (0.101 R)
• M78: 40,659,804 km (0.104 R)
• M79: 41,978,359 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.2

Radius: 10.5

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 8.37 AU - 13.83 AU

Year: 13245 Days

Day: 13.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,385,738 km

• M1: 196,422 km (0.111 R)
• M2: 287,826 km (0.057 R)
• M3: 448,794 km (0.115 R)
• M4: 980,315 km (0.098 R)
• M5: 1,133,503 km (0.105 R)
• M6: 1,369,419 km (0.083 R)
• M7: 1,522,458 km (0.114 R)
• M8: 1,846,038 km (0.051 R)
• M9: 2,016,131 km (0.079 R)
• M10: 2,169,319 km (0.058 R)
• M11: 2,440,988 km (0.052 R)
• M12: 2,604,499 km (0.103 R)
• M13: 2,699,643 km (0.118 R)
• M14: 2,893,522 km (0.103 R)
• M15: 3,218,299 km (0.058 R)
• M16: 3,424,146 km (0.102 R)
• M17: 3,957,612 km (0.107 R)
• M18: 4,067,566 km (0.116 R)
• M19: 4,150,593 km (0.027 R)
• M20: 4,318,442 km (0.115 R)
• M21: 4,777,258 km (0.114 R)
• M22: 4,894,394 km (0.1 R)
• M23: 5,463,913 km (0.106 R)
• M24: 6,149,520 km (0.055 R)
• M25: 6,829,292 km (0.115 R)
• M26: 7,295,739 km (0.086 R)
• M27: 7,910,735 km (0.068 R)
• M28: 8,259,598 km (0.045 R)
• M29: 9,263,100 km (0.082 R)
• M30: 9,446,358 km (0.063 R)
• M31: 9,630,812 km (0.1 R)
• M32: 10,494,739 km (0.1 R)
• M33: 10,800,966 km (0.054 R)
• M34: 10,878,009 km (0.085 R)
• M35: 11,149,081 km (0.103 R)
• M36: 11,500,935 km (0.062 R)
• M37: 11,579,623 km (0.115 R)
• M38: 14,022,556 km (0.119 R)
• M39: 14,742,870 km (0.115 R)
• M40: 14,956,945 km (0.047 R)
• M41: 15,345,002 km (0.081 R)
• M42: 16,307,664 km (0.119 R)
• M43: 16,573,499 km (0.097 R)
• M44: 16,707,090 km (0.083 R)
• M45: 17,879,040 km (0.115 R)
• M46: 18,153,253 km (0.093 R)
• M47: 18,567,190 km (0.113 R)
• M48: 19,077,319 km (0.098 R)
• M49: 19,170,668 km (0.095 R)
• M50: 19,780,578 km (0.086 R)
• M51: 20,111,489 km (0.077 R)
• M52: 21,648,158 km (0.106 R)
• M53: 22,283,201 km (0.092 R)
• M54: 22,381,337 km (0.082 R)
• M55: 22,578,358 km (0.065 R)
• M56: 23,172,411 km (0.115 R)
• M57: 23,621,504 km (0.103 R)
• M58: 24,325,661 km (0.11 R)
• M59: 24,629,644 km (0.116 R)
• M60: 25,497,611 km (0.115 R)
• M61: 25,806,231 km (0.111 R)
• M62: 25,909,454 km (0.095 R)
• M63: 26,635,602 km (0.056 R)
• M64: 27,001,219 km (0.066 R)
• M65: 27,948,921 km (0.067 R)
• M66: 28,640,064 km (0.103 R)
• M67: 28,853,989 km (0.11 R)
• M68: 29,014,657 km (0.116 R)
• M69: 29,498,606 km (0.105 R)
• M70: 30,474,433 km (0.051 R)
• M71: 30,802,052 km (0.087 R)
• M72: 30,966,310 km (0.113 R)
• M73: 31,185,771 km (0.089 R)
• M74: 31,515,933 km (0.07 R)
• M75: 32,346,500 km (0.092 R)
• M76: 32,457,801 km (0.107 R)
• M77: 33,690,338 km (0.087 R)
• M78: 34,766,994 km (0.053 R)
• M79: 35,281,012 km (0.088 R)
• M80: 35,625,087 km (0.104 R)
• M81: 36,027,805 km (0.115 R)
• M82: 36,490,062 km (0.093 R)
• M83: 36,721,939 km (0.079 R)
• M84: 37,537,098 km (0.079 R)
• M85: 37,829,711 km (0.116 R)
• M86: 38,299,598 km (0.073 R)
• M87: 38,594,156 km (0.11 R)
• M88: 39,363,538 km (0.045 R)
• M89: 39,482,468 km (0.065 R)
• M90: 39,720,479 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.4

Radius: 6.3

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 14.62 AU - 17.68 AU

Year: 23245 Days

Day: 23.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 48,385,738 km

• M1: 95,443 km (0.078 R)
• M2: 195,076 km (0.086 R)
• M3: 235,916 km (0.119 R)
• M4: 735,722 km (0.118 R)
• M5: 878,887 km (0.105 R)
• M6: 972,985 km (0.095 R)
• M7: 1,605,933 km (0.116 R)
• M8: 2,213,300 km (0.072 R)
• M9: 2,800,921 km (0.096 R)
• M10: 3,286,665 km (0.064 R)
• M11: 3,494,307 km (0.093 R)
• M12: 3,891,041 km (0.115 R)
• M13: 4,660,871 km (0.12 R)
• M14: 6,080,555 km (0.038 R)
• M15: 6,335,470 km (0.117 R)
• M16: 7,044,863 km (0.105 R)
• M17: 7,350,940 km (0.115 R)
• M18: 8,618,782 km (0.115 R)
• M19: 9,028,680 km (0.101 R)
• M20: 9,444,862 km (0.07 R)
• M21: 11,439,001 km (0.088 R)
• M22: 11,889,141 km (0.039 R)
• M23: 13,227,145 km (0.089 R)
• M24: 13,890,013 km (0.104 R)
• M25: 16,143,106 km (0.099 R)
• M26: 16,749,277 km (0.112 R)
• M27: 18,823,152 km (0.066 R)
• M28: 20,322,272 km (0.066 R)
• M29: 22,641,937 km (0.097 R)
• M30: 22,754,435 km (0.084 R)
• M31: 23,376,762 km (0.093 R)
• M32: 25,160,417 km (0.062 R)
• M33: 26,570,975 km (0.105 R)
• M34: 28,491,513 km (0.119 R)
• M35: 28,734,609 km (0.114 R)
• M36: 28,978,604 km (0.075 R)
• M37: 29,284,382 km (0.118 R)
• M38: 30,829,428 km (0.079 R)
• M39: 32,147,685 km (0.082 R)
• M40: 33,356,286 km (0.113 R)
• M41: 33,676,725 km (0.105 R)
• M42: 35,686,422 km (0.095 R)
• M43: 35,882,994 km (0.07 R)
• M44: 37,202,447 km (0.081 R)
• M45: 38,470,738 km (0.084 R)
• M46: 38,874,054 km (0.076 R)
• M47: 46,014,360 km (0.113 R)
• M48: 46,228,285 km (0.111 R)
• M49: 46,371,151 km (0.112 R)
• M50: 47,518,866 km (0.083 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 12,157 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit