🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.15 AU - 1.23 AU

Year: 467 Days

Day: 42.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.43 AU - 2.01 AU

Year: 812 Days

Day: 15.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.85 AU - 3.77 AU

Year: 2167 Days

Day: 29.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,981,552 km

• M1: 686,804 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.4

Radius: 8.7

Gravity: 12.91 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 9.07 AU - 11.55 AU

Year: 11914 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 98,981,552 km

• M1: 333,304 km (0.104 R)
• M2: 391,797 km (0.101 R)
• M3: 648,058 km (0.075 R)
• M4: 764,894 km (0.075 R)
• M5: 1,020,257 km (0.101 R)
• M6: 1,088,325 km (0.117 R)
• M7: 1,478,027 km (0.072 R)
• M8: 1,797,568 km (0.097 R)
• M9: 2,022,563 km (0.095 R)
• M10: 2,109,330 km (0.043 R)
• M11: 2,197,443 km (0.047 R)
• M12: 2,469,113 km (0.1 R)
• M13: 2,978,494 km (0.076 R)
• M14: 4,464,300 km (0.1 R)
• M15: 4,964,405 km (0.104 R)
• M16: 5,645,076 km (0.104 R)
• M17: 5,768,344 km (0.119 R)
• M18: 6,440,338 km (0.057 R)
• M19: 7,315,037 km (0.076 R)
• M20: 7,584,762 km (0.101 R)
• M21: 8,041,484 km (0.094 R)
• M22: 9,956,187 km (0.096 R)
• M23: 10,055,520 km (0.074 R)
• M24: 11,324,559 km (0.034 R)
• M25: 12,696,970 km (0.062 R)
• M26: 13,075,452 km (0.052 R)
• M27: 13,238,813 km (0.102 R)
• M28: 14,682,582 km (0.074 R)
• M29: 15,308,350 km (0.114 R)
• M30: 15,365,796 km (0.107 R)
• M31: 15,768,962 km (0.104 R)
• M32: 16,644,857 km (0.106 R)
• M33: 17,416,633 km (0.044 R)
• M34: 17,536,461 km (0.051 R)
• M35: 17,656,588 km (0.079 R)
• M36: 17,776,865 km (0.12 R)
• M37: 18,078,903 km (0.045 R)
• M38: 18,810,735 km (0.1 R)
• M39: 19,801,373 km (0.037 R)
• M40: 20,492,365 km (0.103 R)
• M41: 21,640,080 km (0.113 R)
• M42: 23,400,249 km (0.049 R)
• M43: 23,864,152 km (0.095 R)
• M44: 24,264,176 km (0.116 R)
• M45: 24,464,937 km (0.099 R)
• M46: 25,886,266 km (0.104 R)
• M47: 25,954,632 km (0.12 R)
• M48: 26,091,365 km (0.081 R)
• M49: 26,572,322 km (0.116 R)
• M50: 26,987,007 km (0.059 R)
• M51: 27,195,098 km (0.116 R)
• M52: 27,264,511 km (0.113 R)
• M53: 28,384,251 km (0.1 R)
• M54: 29,519,101 km (0.066 R)
• M55: 29,948,447 km (0.083 R)
• M56: 30,091,911 km (0.117 R)
• M57: 30,813,272 km (0.042 R)
• M58: 30,885,677 km (0.047 R)
• M59: 31,759,478 km (0.06 R)
• M60: 31,979,238 km (0.098 R)
• M61: 32,199,446 km (0.034 R)
• M62: 34,654,945 km (0.096 R)
• M63: 36,478,394 km (0.091 R)
• M64: 36,862,112 km (0.107 R)
• M65: 37,093,091 km (0.059 R)
• M66: 37,401,712 km (0.104 R)
• M67: 39,585,841 km (0.096 R)
• M68: 39,822,355 km (0.095 R)
• M69: 42,615,646 km (0.098 R)
• M70: 43,669,264 km (0.043 R)
• M71: 44,813,389 km (0.067 R)
• M72: 46,050,264 km (0.118 R)
• M73: 48,810,494 km (0.081 R)
• M74: 49,233,407 km (0.101 R)
• M75: 49,912,432 km (0.084 R)
• M76: 49,997,553 km (0.116 R)
• M77: 50,594,748 km (0.086 R)
• M78: 53,702,793 km (0.108 R)
• M79: 53,790,009 km (0.055 R)
• M80: 54,489,528 km (0.106 R)
• M81: 55,103,927 km (0.087 R)
• M82: 57,852,638 km (0.089 R)
• M83: 57,942,098 km (0.117 R)
• M84: 58,121,017 km (0.085 R)
• M85: 58,479,603 km (0.095 R)
• M86: 59,288,778 km (0.109 R)
• M87: 59,378,985 km (0.105 R)
• M88: 59,559,400 km (0.117 R)
• M89: 60,011,186 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 96.3

Radius: 3.1

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 13.13 AU - 20.11 AU

Year: 24385 Days

Day: 16.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 98,981,552 km

• M1: 238,758 km (0.094 R)
• M2: 296,802 km (0.104 R)
• M3: 359,633 km (0.079 R)
• M4: 469,289 km (0.114 R)
• M5: 636,389 km (0.055 R)
• M6: 668,702 km (0.07 R)
• M7: 910,153 km (0.101 R)
• M8: 1,021,305 km (0.112 R)
• M9: 1,136,944 km (0.055 R)
• M10: 1,595,461 km (0.102 R)
• M11: 1,729,501 km (0.112 R)
• M12: 2,503,820 km (0.083 R)
• M13: 3,062,268 km (0.104 R)
• M14: 3,570,303 km (0.098 R)
• M15: 4,164,954 km (0.079 R)
• M16: 4,195,472 km (0.104 R)
• M17: 4,504,841 km (0.114 R)
• M18: 5,210,943 km (0.101 R)
• M19: 5,309,827 km (0.119 R)
• M20: 5,442,670 km (0.104 R)
• M21: 5,779,714 km (0.113 R)
• M22: 6,019,669 km (0.111 R)
• M23: 6,054,226 km (0.087 R)
• M24: 6,687,025 km (0.104 R)
• M25: 6,758,682 km (0.066 R)
• M26: 7,637,719 km (0.12 R)
• M27: 7,675,119 km (0.113 R)
• M28: 8,128,849 km (0.069 R)
• M29: 8,205,144 km (0.039 R)
• M30: 8,746,987 km (0.102 R)
• M31: 9,340,143 km (0.055 R)
• M32: 9,540,754 km (0.096 R)
• M33: 10,564,901 km (0.076 R)
• M34: 10,690,114 km (0.094 R)
• M35: 11,153,568 km (0.057 R)
• M36: 11,451,867 km (0.089 R)
• M37: 11,666,540 km (0.052 R)
• M38: 11,709,624 km (0.098 R)
• M39: 12,538,396 km (0.1 R)
• M40: 13,385,868 km (0.034 R)
• M41: 14,390,118 km (0.042 R)
• M42: 14,482,570 km (0.09 R)
• M43: 14,714,746 km (0.032 R)
• M44: 16,858,034 km (0.098 R)
• M45: 17,249,233 km (0.114 R)
• M46: 17,445,954 km (0.038 R)
• M47: 18,140,238 km (0.07 R)
• M48: 18,190,203 km (0.03 R)
• M49: 18,541,010 km (0.064 R)
• M50: 18,843,497 km (0.113 R)
• M51: 19,709,370 km (0.107 R)
• M52: 19,760,682 km (0.095 R)
• M53: 19,863,456 km (0.074 R)
• M54: 20,069,602 km (0.065 R)
• M55: 20,121,213 km (0.063 R)
• M56: 21,110,952 km (0.091 R)
• M57: 21,426,753 km (0.117 R)
• M58: 22,975,091 km (0.102 R)
• M59: 24,503,982 km (0.036 R)
• M60: 24,559,183 km (0.083 R)
• M61: 25,002,292 km (0.114 R)
• M62: 27,715,998 km (0.109 R)
• M63: 28,003,973 km (0.091 R)
• M64: 28,699,304 km (0.117 R)
• M65: 29,752,773 km (0.07 R)
• M66: 30,047,630 km (0.091 R)
• M67: 30,997,726 km (0.062 R)
• M68: 31,296,623 km (0.109 R)
• M69: 31,897,408 km (0.107 R)
• M70: 32,138,709 km (0.038 R)
• M71: 32,259,584 km (0.092 R)
• M72: 33,293,455 km (0.047 R)
• M73: 33,354,491 km (0.079 R)
• M74: 33,968,141 km (0.113 R)
• M75: 36,964,587 km (0.055 R)
• M76: 37,218,005 km (0.078 R)
• M77: 37,345,014 km (0.106 R)
• M78: 38,558,253 km (0.098 R)
• M79: 38,686,757 km (0.1 R)
• M80: 41,285,871 km (0.12 R)
• M81: 41,680,660 km (0.093 R)
• M82: 41,944,401 km (0.109 R)
• M83: 42,341,284 km (0.094 R)
• M84: 43,806,744 km (0.116 R)
• M85: 43,940,784 km (0.081 R)
• M86: 44,882,952 km (0.093 R)
• M87: 45,085,806 km (0.081 R)
• M88: 45,153,425 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324.4

Radius: 8

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 17.09 AU - 17.41 AU

Year: 25784 Days

Day: 18.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 98,981,552 km

• M1: 169,644 km (0.094 R)
• M2: 464,053 km (0.118 R)
• M3: 520,002 km (0.103 R)
• M4: 703,409 km (0.094 R)
• M5: 837,299 km (0.06 R)
• M6: 1,079,349 km (0.104 R)
• M7: 1,130,511 km (0.098 R)
• M8: 1,288,935 km (0.071 R)
• M9: 3,237,148 km (0.09 R)
• M10: 3,656,920 km (0.091 R)
• M11: 4,013,112 km (0.093 R)
• M12: 4,887,213 km (0.088 R)
• M13: 5,323,590 km (0.112 R)
• M14: 6,327,242 km (0.073 R)
• M15: 6,754,493 km (0.115 R)
• M16: 7,686,787 km (0.08 R)
• M17: 7,737,052 km (0.066 R)
• M18: 8,296,399 km (0.097 R)
• M19: 8,974,227 km (0.09 R)
• M20: 9,615,553 km (0.085 R)
• M21: 9,832,619 km (0.099 R)
• M22: 11,916,368 km (0.112 R)
• M23: 12,266,726 km (0.047 R)
• M24: 13,519,608 km (0.118 R)
• M25: 14,688,117 km (0.057 R)
• M26: 14,812,882 km (0.079 R)
• M27: 15,633,127 km (0.113 R)
• M28: 16,080,874 km (0.118 R)
• M29: 16,923,558 km (0.12 R)
• M30: 17,317,450 km (0.116 R)
• M31: 18,449,457 km (0.082 R)
• M32: 19,126,537 km (0.101 R)
• M33: 22,201,072 km (0.053 R)
• M34: 24,235,902 km (0.082 R)
• M35: 25,350,406 km (0.084 R)
• M36: 25,500,303 km (0.113 R)
• M37: 27,629,081 km (0.062 R)
• M38: 28,325,310 km (0.097 R)
• M39: 29,105,762 km (0.101 R)
• M40: 29,341,229 km (0.113 R)
• M41: 30,927,415 km (0.108 R)
• M42: 32,297,283 km (0.076 R)
• M43: 32,622,508 km (0.086 R)
• M44: 34,596,602 km (0.081 R)
• M45: 35,430,610 km (0.099 R)
• M46: 36,524,619 km (0.114 R)
• M47: 38,057,549 km (0.114 R)
• M48: 38,229,137 km (0.091 R)
• M49: 42,513,620 km (0.056 R)
• M50: 43,048,582 km (0.083 R)
• M51: 47,039,554 km (0.08 R)
• M52: 47,223,709 km (0.106 R)
• M53: 47,777,820 km (0.081 R)
• M54: 48,705,925 km (0.098 R)
• M55: 49,359,219 km (0.096 R)
• M56: 50,485,841 km (0.117 R)
• M57: 50,768,880 km (0.105 R)
• M58: 51,336,454 km (0.091 R)
• M59: 51,715,984 km (0.082 R)
• M60: 52,286,999 km (0.102 R)
• M61: 53,723,737 km (0.11 R)
• M62: 54,012,610 km (0.101 R)
• M63: 55,076,401 km (0.116 R)
• M64: 56,049,385 km (0.08 R)
• M65: 56,342,448 km (0.108 R)
• M66: 58,903,114 km (0.082 R)
• M67: 59,002,447 km (0.107 R)
• M68: 61,803,817 km (0.053 R)
• M69: 63,017,654 km (0.045 R)
• M70: 63,119,231 km (0.067 R)
• M71: 64,137,245 km (0.107 R)
• M72: 64,955,545 km (0.032 R)
• M73: 68,055,213 km (0.091 R)
• M74: 68,159,333 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.9

Radius: 7.6

Gravity: 13.16 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 16.05 AU - 20.55 AU

Year: 28174 Days

Day: 23.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,981,552 km

• M1: 193,430 km (0.079 R)
• M2: 258,356 km (0.12 R)
• M3: 395,387 km (0.113 R)
• M4: 557,850 km (0.081 R)
• M5: 769,980 km (0.075 R)
• M6: 1,584,391 km (0.115 R)
• M7: 1,658,143 km (0.097 R)
• M8: 1,733,241 km (0.084 R)
• M9: 2,990,013 km (0.091 R)
• M10: 3,702,248 km (0.093 R)
• M11: 5,054,164 km (0.04 R)
• M12: 5,108,917 km (0.083 R)
• M13: 5,441,922 km (0.112 R)
• M14: 5,498,171 km (0.065 R)
• M15: 6,187,518 km (0.095 R)
• M16: 8,675,181 km (0.106 R)
• M17: 8,872,949 km (0.119 R)
• M18: 8,939,221 km (0.073 R)
• M19: 9,138,934 km (0.103 R)
• M20: 9,340,293 km (0.104 R)
• M21: 9,475,230 km (0.115 R)
• M22: 10,298,617 km (0.096 R)
• M23: 13,431,944 km (0.1 R)
• M24: 13,508,089 km (0.118 R)
• M25: 14,122,488 km (0.104 R)
• M26: 14,199,830 km (0.086 R)
• M27: 14,355,112 km (0.112 R)
• M28: 14,745,862 km (0.111 R)
• M29: 14,824,401 km (0.047 R)
• M30: 15,140,053 km (0.1 R)
• M31: 16,100,172 km (0.067 R)
• M32: 16,669,392 km (0.084 R)
• M33: 18,840,655 km (0.06 R)
• M34: 19,268,206 km (0.109 R)
• M35: 20,307,612 km (0.089 R)
• M36: 20,834,196 km (0.111 R)
• M37: 20,922,309 km (0.103 R)
• M38: 21,187,696 km (0.077 R)
• M39: 21,543,141 km (0.025 R)
• M40: 23,717,246 km (0.078 R)
• M41: 24,923,753 km (0.102 R)
• M42: 25,017,402 km (0.099 R)
• M43: 25,770,776 km (0.11 R)
• M44: 26,627,075 km (0.087 R)
• M45: 27,299,517 km (0.109 R)
• M46: 28,857,579 km (0.071 R)
• M47: 30,644,675 km (0.118 R)
• M48: 30,845,435 km (0.109 R)
• M49: 33,288,518 km (0.11 R)
• M50: 36,747,819 km (0.059 R)
• M51: 37,711,080 km (0.068 R)
• M52: 38,465,801 km (0.098 R)
• M53: 40,319,618 km (0.091 R)
• M54: 40,980,841 km (0.117 R)
• M55: 43,435,891 km (0.118 R)
• M56: 44,226,965 km (0.084 R)
• M57: 44,908,832 km (0.119 R)
• M58: 46,628,759 km (0.111 R)
• M59: 46,975,227 km (0.091 R)
• M60: 47,206,805 km (0.1 R)
• M61: 49,189,874 km (0.075 R)
• M62: 49,660,509 km (0.098 R)
• M63: 49,778,392 km (0.117 R)
• M64: 50,014,308 km (0.108 R)
• M65: 50,369,154 km (0.098 R)
• M66: 52,155,353 km (0.03 R)
• M67: 52,395,009 km (0.043 R)
• M68: 60,634,560 km (0.099 R)
• M69: 62,152,231 km (0.084 R)
• M70: 64,195,139 km (0.069 R)
• M71: 64,323,494 km (0.12 R)
• M72: 64,709,307 km (0.086 R)
• M73: 64,838,111 km (0.117 R)
• M74: 65,224,821 km (0.108 R)
• M75: 67,431,091 km (0.069 R)
• M76: 67,822,887 km (0.03 R)
• M77: 68,477,677 km (0.112 R)
• M78: 68,740,222 km (0.098 R)
• M79: 69,398,003 km (0.117 R)
• M80: 70,587,157 km (0.102 R)
• M81: 73,522,267 km (0.088 R)
• M82: 76,497,021 km (0.11 R)
• M83: 82,703,088 km (0.063 R)
• M84: 82,982,537 km (0.099 R)
• M85: 83,402,458 km (0.078 R)
• M86: 83,823,128 km (0.028 R)
• M87: 86,503,473 km (0.111 R)
• M88: 86,645,292 km (0.074 R)
• M89: 87,355,732 km (0.114 R)
• M90: 91,803,127 km (0.072 R)
• M91: 92,237,410 km (0.08 R)
• M92: 95,150,080 km (0.079 R)
• M93: 97,206,901 km (0.112 R)
• M94: 98,092,969 km (0.041 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 17,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit