🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.56 AU - 1.68 AU

Year: 749 Days

Day: 28.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.98 AU - 2.4 AU

Year: 1178 Days

Day: 21.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,930,065 km

• M1: 609,163 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.3

Radius: 10.4

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.4 AU - 7.78 AU

Year: 6861 Days

Day: 10.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 75,930,065 km

• M1: 130,449 km (0.11 R)
• M2: 234,420 km (0.118 R)
• M3: 362,176 km (0.086 R)
• M4: 472,131 km (0.075 R)
• M5: 661,671 km (0.097 R)
• M6: 730,786 km (0.049 R)
• M7: 861,983 km (0.11 R)
• M8: 1,001,558 km (0.104 R)
• M9: 1,810,583 km (0.049 R)
• M10: 1,931,009 km (0.055 R)
• M11: 2,222,875 km (0.113 R)
• M12: 2,506,662 km (0.06 R)
• M13: 2,756,042 km (0.102 R)
• M14: 3,061,072 km (0.051 R)
• M15: 3,133,178 km (0.11 R)
• M16: 3,451,821 km (0.114 R)
• M17: 4,307,072 km (0.053 R)
• M18: 4,968,893 km (0.109 R)
• M19: 5,398,688 km (0.066 R)
• M20: 5,692,049 km (0.059 R)
• M21: 5,990,497 km (0.071 R)
• M22: 6,111,372 km (0.106 R)
• M23: 6,355,516 km (0.08 R)
• M24: 6,634,067 km (0.108 R)
• M25: 7,299,479 km (0.07 R)
• M26: 8,186,295 km (0.112 R)
• M27: 8,387,953 km (0.044 R)
• M28: 8,762,097 km (0.119 R)
• M29: 9,072,213 km (0.112 R)
• M30: 9,491,387 km (0.087 R)
• M31: 9,809,880 km (0.092 R)
• M32: 10,167,868 km (0.053 R)
• M33: 10,749,804 km (0.101 R)
• M34: 10,823,256 km (0.085 R)
• M35: 10,970,760 km (0.111 R)
• M36: 11,230,462 km (0.094 R)
• M37: 11,945,839 km (0.074 R)
• M38: 12,213,021 km (0.111 R)
• M39: 12,520,893 km (0.11 R)
• M40: 12,714,622 km (0.12 R)
• M41: 12,987,489 km (0.101 R)
• M42: 13,222,956 km (0.06 R)
• M43: 14,259,519 km (0.073 R)
• M44: 15,115,668 km (0.108 R)
• M45: 15,695,809 km (0.113 R)
• M46: 15,862,909 km (0.082 R)
• M47: 16,707,240 km (0.045 R)
• M48: 16,920,566 km (0.094 R)
• M49: 17,957,130 km (0.045 R)
• M50: 18,044,495 km (0.077 R)
• M51: 18,571,379 km (0.044 R)
• M52: 18,925,477 km (0.115 R)
• M53: 19,371,279 km (0.11 R)
• M54: 19,775,343 km (0.115 R)
• M55: 20,273,055 km (0.107 R)
• M56: 21,004,439 km (0.106 R)
• M57: 21,558,699 km (0.071 R)
• M58: 22,352,016 km (0.101 R)
• M59: 22,917,795 km (0.117 R)
• M60: 23,297,624 km (0.105 R)
• M61: 25,865,921 km (0.093 R)
• M62: 25,964,655 km (0.114 R)
• M63: 26,063,390 km (0.088 R)
• M64: 27,058,216 km (0.073 R)
• M65: 27,158,446 km (0.06 R)
• M66: 28,014,894 km (0.115 R)
• M67: 28,420,903 km (0.085 R)
• M68: 28,675,817 km (0.107 R)
• M69: 28,777,843 km (0.084 R)
• M70: 29,599,285 km (0.061 R)
• M71: 29,857,641 km (0.066 R)
• M72: 30,064,684 km (0.086 R)
• M73: 30,324,386 km (0.063 R)
• M74: 31,581,008 km (0.056 R)
• M75: 31,897,707 km (0.091 R)
• M76: 32,215,602 km (0.082 R)
• M77: 32,321,817 km (0.06 R)
• M78: 32,587,802 km (0.087 R)
• M79: 33,658,923 km (0.042 R)
• M80: 35,396,801 km (0.108 R)
• M81: 35,835,871 km (0.114 R)
• M82: 36,166,183 km (0.11 R)
• M83: 36,774,747 km (0.045 R)
• M84: 36,885,749 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.4

Radius: 12.7

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 11.19 AU - 12.87 AU

Year: 15164 Days

Day: 5.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 75,930,065 km

• M1: 240,404 km (0.116 R)
• M2: 326,722 km (0.099 R)
• M3: 421,118 km (0.092 R)
• M4: 586,723 km (0.106 R)
• M5: 818,001 km (0.084 R)
• M6: 931,097 km (0.062 R)
• M7: 1,034,768 km (0.088 R)
• M8: 1,722,619 km (0.072 R)
• M9: 1,871,619 km (0.111 R)
• M10: 2,263,266 km (0.098 R)
• M11: 2,574,131 km (0.097 R)
• M12: 2,745,570 km (0.116 R)
• M13: 2,832,785 km (0.111 R)
• M14: 3,077,527 km (0.11 R)
• M15: 3,659,762 km (0.116 R)
• M16: 3,828,958 km (0.115 R)
• M17: 3,926,795 km (0.112 R)
• M18: 4,025,529 km (0.097 R)
• M19: 4,150,294 km (0.058 R)
• M20: 4,557,798 km (0.12 R)
• M21: 5,329,275 km (0.076 R)
• M22: 5,772,383 km (0.092 R)
• M23: 5,913,305 km (0.073 R)
• M24: 6,635,264 km (0.04 R)
• M25: 7,142,251 km (0.109 R)
• M26: 7,293,644 km (0.038 R)
• M27: 7,816,788 km (0.069 R)
• M28: 8,543,983 km (0.034 R)
• M29: 8,672,637 km (0.109 R)
• M30: 9,558,107 km (0.119 R)
• M31: 10,472,300 km (0.117 R)
• M32: 11,027,308 km (0.118 R)
• M33: 11,663,099 km (0.112 R)
• M34: 12,456,416 km (0.096 R)
• M35: 12,712,528 km (0.089 R)
• M36: 13,007,236 km (0.093 R)
• M37: 13,304,337 km (0.119 R)
• M38: 13,641,231 km (0.095 R)
• M39: 14,361,844 km (0.069 R)
• M40: 15,367,890 km (0.075 R)
• M41: 16,396,675 km (0.086 R)
• M42: 16,637,228 km (0.107 R)
• M43: 16,878,978 km (0.076 R)
• M44: 17,365,919 km (0.093 R)
• M45: 17,652,100 km (0.11 R)
• M46: 18,353,864 km (0.113 R)
• M47: 18,478,628 km (0.1 R)
• M48: 18,561,954 km (0.114 R)
• M49: 19,529,254 km (0.087 R)
• M50: 19,826,954 km (0.073 R)
• M51: 20,126,150 km (0.106 R)
• M52: 20,212,019 km (0.092 R)
• M53: 20,340,822 km (0.118 R)
• M54: 20,426,991 km (0.117 R)
• M55: 20,685,795 km (0.1 R)
• M56: 20,902,413 km (0.114 R)
• M57: 21,513,071 km (0.076 R)
• M58: 21,996,871 km (0.064 R)
• M59: 22,129,415 km (0.076 R)
• M60: 23,379,604 km (0.046 R)
• M61: 23,650,526 km (0.093 R)
• M62: 24,240,989 km (0.106 R)
• M63: 24,698,608 km (0.103 R)
• M64: 25,529,475 km (0.066 R)
• M65: 25,994,874 km (0.104 R)
• M66: 26,510,239 km (0.08 R)
• M67: 27,694,007 km (0.09 R)
• M68: 27,980,636 km (0.107 R)
• M69: 28,316,334 km (0.062 R)
• M70: 28,508,717 km (0.11 R)
• M71: 29,574,901 km (0.088 R)
• M72: 29,770,126 km (0.059 R)
• M73: 31,646,233 km (0.116 R)
• M74: 32,296,834 km (0.042 R)
• M75: 33,255,756 km (0.111 R)
• M76: 33,509,624 km (0.099 R)
• M77: 33,815,103 km (0.099 R)
• M78: 33,968,291 km (0.06 R)
• M79: 34,121,479 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.7

Radius: 4.5

Gravity: 28.48 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 13.32 AU - 17.26 AU

Year: 21729 Days

Day: 21.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,930,065 km

• M1: 510,877 km (0.112 R)
• M2: 663,018 km (0.078 R)
• M3: 1,034,619 km (0.032 R)
• M4: 1,284,447 km (0.083 R)
• M5: 1,740,721 km (0.056 R)
• M6: 2,207,915 km (0.047 R)
• M7: 2,786,410 km (0.083 R)
• M8: 3,736,207 km (0.105 R)
• M9: 3,945,644 km (0.082 R)
• M10: 4,030,466 km (0.11 R)
• M11: 4,158,970 km (0.09 R)
• M12: 4,463,851 km (0.108 R)
• M13: 4,507,982 km (0.062 R)
• M14: 4,686,004 km (0.119 R)
• M15: 5,515,524 km (0.105 R)
• M16: 5,753,983 km (0.098 R)
• M17: 6,093,420 km (0.111 R)
• M18: 6,740,880 km (0.083 R)
• M19: 8,316,295 km (0.106 R)
• M20: 8,699,565 km (0.052 R)
• M21: 9,144,619 km (0.113 R)
• M22: 9,654,299 km (0.113 R)
• M23: 9,941,377 km (0.075 R)
• M24: 10,700,736 km (0.079 R)
• M25: 10,819,367 km (0.083 R)
• M26: 12,151,237 km (0.068 R)
• M27: 12,710,882 km (0.105 R)
• M28: 13,597,998 km (0.104 R)
• M29: 15,164,587 km (0.112 R)
• M30: 15,231,158 km (0.063 R)
• M31: 16,036,742 km (0.099 R)
• M32: 16,104,510 km (0.085 R)
• M33: 16,172,427 km (0.119 R)
• M34: 16,856,239 km (0.09 R)
• M35: 17,829,373 km (0.051 R)
• M36: 17,899,535 km (0.041 R)
• M37: 18,181,228 km (0.049 R)
• M38: 20,267,220 km (0.08 R)
• M39: 20,560,881 km (0.117 R)
• M40: 21,301,091 km (0.09 R)
• M41: 21,674,487 km (0.047 R)
• M42: 23,342,803 km (0.096 R)
• M43: 23,419,547 km (0.091 R)
• M44: 23,650,526 km (0.112 R)
• M45: 24,816,492 km (0.082 R)
• M46: 25,288,174 km (0.059 R)
• M47: 26,320,100 km (0.065 R)
• M48: 26,400,135 km (0.071 R)
• M49: 27,446,871 km (0.1 R)
• M50: 27,853,029 km (0.113 R)
• M51: 28,016,091 km (0.111 R)
• M52: 28,343,112 km (0.097 R)
• M53: 30,164,167 km (0.117 R)
• M54: 30,331,567 km (0.026 R)
• M55: 30,667,264 km (0.044 R)
• M56: 31,427,371 km (0.11 R)
• M57: 31,597,015 km (0.099 R)
• M58: 33,138,172 km (0.041 R)
• M59: 33,224,640 km (0.072 R)
• M60: 34,179,224 km (0.078 R)
• M61: 34,528,685 km (0.063 R)
• M62: 34,616,199 km (0.111 R)
• M63: 34,791,378 km (0.062 R)
• M64: 38,267,883 km (0.111 R)
• M65: 40,461,586 km (0.098 R)
• M66: 42,414,287 km (0.101 R)
• M67: 42,601,734 km (0.077 R)
• M68: 42,695,681 km (0.115 R)
• M69: 44,207,218 km (0.091 R)
• M70: 44,492,501 km (0.103 R)
• M71: 45,256,497 km (0.103 R)
• M72: 49,732,466 km (0.099 R)
• M73: 51,222,161 km (0.051 R)
• M74: 51,521,806 km (0.093 R)
• M75: 51,621,887 km (0.115 R)
• M76: 52,726,518 km (0.082 R)
• M77: 52,827,346 km (0.12 R)
• M78: 57,222,083 km (0.11 R)
• M79: 57,636,918 km (0.088 R)
• M80: 58,156,771 km (0.113 R)
• M81: 58,782,539 km (0.116 R)
• M82: 59,515,568 km (0.073 R)
• M83: 60,462,373 km (0.085 R)
• M84: 60,567,989 km (0.118 R)
• M85: 64,084,137 km (0.062 R)
• M86: 65,162,589 km (0.096 R)
• M87: 66,573,596 km (0.092 R)
• M88: 67,337,592 km (0.073 R)
• M89: 68,214,086 km (0.081 R)
• M90: 68,984,365 km (0.073 R)
• M91: 71,869,959 km (0.052 R)
• M92: 71,981,708 km (0.057 R)
• M93: 72,541,503 km (0.079 R)
• M94: 72,877,949 km (0.116 R)
• M95: 74,003,523 km (0.074 R)
• M96: 75,588,962 km (0.06 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 15,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit