🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.11 AU - 1.27 AU

Year: 477 Days

Day: 35.5 Hours

Environment

Temp: 4 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.06 AU - 1.38 AU

Year: 495 Days

Day: 40.2 Hours

Environment

Temp: 10 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.91 AU - 2.57 AU

Year: 1231 Days

Day: 14.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,956,543 km

• M1: 1,757,177 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.88 AU - 2.78 AU

Year: 1306 Days

Day: 29 Hours

Environment

Temp: -84 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.05 AU - 4.77 AU

Year: 2838 Days

Day: 36.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,956,543 km

• M1: 179,817 km (0.037 R)
• M2: 734,226 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.12 AU - 4.76 AU

Year: 3434 Days

Day: 30.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,956,543 km

• M1: 1,227,600 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.7

Radius: 11.2

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.65 AU - 7.75 AU

Year: 7092 Days

Day: 6.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 106,956,543 km

• M1: 242,049 km (0.116 R)
• M2: 392,844 km (0.109 R)
• M3: 661,671 km (0.07 R)
• M4: 768,783 km (0.104 R)
• M5: 856,448 km (0.047 R)
• M6: 974,780 km (0.096 R)
• M7: 1,155,943 km (0.112 R)
• M8: 1,348,625 km (0.103 R)
• M9: 1,885,083 km (0.087 R)
• M10: 2,204,175 km (0.105 R)
• M11: 2,464,475 km (0.11 R)
• M12: 2,695,604 km (0.105 R)
• M13: 2,853,729 km (0.103 R)
• M14: 3,076,181 km (0.091 R)
• M15: 3,158,609 km (0.08 R)
• M16: 3,262,580 km (0.074 R)
• M17: 3,559,831 km (0.113 R)
• M18: 3,866,058 km (0.116 R)
• M19: 4,226,589 km (0.099 R)
• M20: 4,411,043 km (0.094 R)
• M21: 5,224,107 km (0.081 R)
• M22: 5,698,632 km (0.1 R)
• M23: 5,928,414 km (0.089 R)
• M24: 6,031,487 km (0.086 R)
• M25: 6,449,763 km (0.115 R)
• M26: 6,715,897 km (0.102 R)
• M27: 6,931,617 km (0.111 R)
• M28: 7,676,166 km (0.091 R)
• M29: 7,901,760 km (0.075 R)
• M30: 8,244,189 km (0.119 R)
• M31: 9,330,419 km (0.05 R)
• M32: 9,631,859 km (0.108 R)
• M33: 9,722,814 km (0.1 R)
• M34: 10,151,412 km (0.061 R)
• M35: 10,306,097 km (0.071 R)
• M36: 10,461,379 km (0.107 R)
• M37: 10,555,027 km (0.103 R)
• M38: 10,900,598 km (0.031 R)
• M39: 11,122,452 km (0.12 R)
• M40: 12,057,588 km (0.038 R)
• M41: 12,584,322 km (0.08 R)
• M42: 12,783,886 km (0.116 R)
• M43: 13,968,252 km (0.092 R)
• M44: 14,174,847 km (0.113 R)
• M45: 14,451,902 km (0.113 R)
• M46: 14,660,741 km (0.09 R)
• M47: 14,940,938 km (0.094 R)
• M48: 15,222,930 km (0.059 R)
• M49: 15,577,776 km (0.046 R)
• M50: 15,649,134 km (0.112 R)
• M51: 16,007,271 km (0.105 R)
• M52: 16,332,048 km (0.044 R)
• M53: 16,404,454 km (0.091 R)
• M54: 16,477,009 km (0.088 R)
• M55: 18,287,891 km (0.105 R)
• M56: 18,400,837 km (0.112 R)
• M57: 18,627,328 km (0.095 R)
• M58: 18,741,023 km (0.097 R)
• M59: 19,465,974 km (0.112 R)
• M60: 19,696,804 km (0.065 R)
• M61: 20,277,842 km (0.106 R)
• M62: 21,775,017 km (0.089 R)
• M63: 22,255,226 km (0.07 R)
• M64: 22,335,560 km (0.106 R)
• M65: 22,860,350 km (0.089 R)
• M66: 23,798,777 km (0.073 R)
• M67: 24,459,102 km (0.066 R)
• M68: 24,749,771 km (0.09 R)
• M69: 24,874,835 km (0.077 R)
• M70: 25,334,699 km (0.087 R)
• M71: 25,628,958 km (0.082 R)
• M72: 26,051,123 km (0.096 R)
• M73: 26,305,589 km (0.073 R)
• M74: 26,774,279 km (0.036 R)
• M75: 27,159,793 km (0.074 R)
• M76: 27,374,765 km (0.087 R)
• M77: 27,849,588 km (0.052 R)
• M78: 29,070,756 km (0.085 R)
• M79: 29,158,719 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.8

Radius: 11.1

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.57 AU - 9.99 AU

Year: 8746 Days

Day: 6.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 106,956,543 km

• M1: 386,262 km (0.091 R)
• M2: 499,956 km (0.07 R)
• M3: 613,800 km (0.119 R)
• M4: 751,879 km (0.096 R)
• M5: 825,182 km (0.118 R)
• M6: 1,028,186 km (0.116 R)
• M7: 1,354,758 km (0.043 R)
• M8: 1,427,762 km (0.104 R)
• M9: 1,520,962 km (0.088 R)
• M10: 1,853,667 km (0.094 R)
• M11: 2,166,476 km (0.101 R)
• M12: 2,274,636 km (0.093 R)
• M13: 2,564,108 km (0.117 R)
• M14: 2,725,075 km (0.044 R)
• M15: 3,377,172 km (0.078 R)
• M16: 4,023,136 km (0.064 R)
• M17: 4,876,591 km (0.108 R)
• M18: 4,990,735 km (0.098 R)
• M19: 5,368,020 km (0.063 R)
• M20: 5,515,524 km (0.119 R)
• M21: 5,845,088 km (0.052 R)
• M22: 5,936,044 km (0.114 R)
• M23: 6,150,268 km (0.116 R)
• M24: 6,744,470 km (0.104 R)
• M25: 6,871,928 km (0.086 R)
• M26: 6,967,970 km (0.115 R)
• M27: 7,455,359 km (0.118 R)
• M28: 8,122,267 km (0.087 R)
• M29: 8,223,993 km (0.1 R)
• M30: 8,428,793 km (0.099 R)
• M31: 8,773,616 km (0.078 R)
• M32: 9,656,243 km (0.03 R)
• M33: 9,980,871 km (0.096 R)
• M34: 10,456,293 km (0.113 R)
• M35: 11,126,641 km (0.067 R)
• M36: 11,926,391 km (0.091 R)
• M37: 12,235,909 km (0.067 R)
• M38: 12,823,380 km (0.103 R)
• M39: 13,420,126 km (0.044 R)
• M40: 13,580,794 km (0.107 R)
• M41: 14,311,729 km (0.105 R)
• M42: 14,393,709 km (0.078 R)
• M43: 15,306,106 km (0.099 R)
• M44: 15,474,105 km (0.12 R)
• M45: 15,769,411 km (0.114 R)
• M46: 15,896,569 km (0.108 R)
• M47: 16,925,952 km (0.092 R)
• M48: 17,056,102 km (0.063 R)
• M49: 17,624,125 km (0.11 R)
• M50: 17,712,089 km (0.062 R)
• M51: 18,554,774 km (0.078 R)
• M52: 18,733,992 km (0.103 R)
• M53: 19,003,717 km (0.076 R)
• M54: 20,049,555 km (0.117 R)
• M55: 20,510,018 km (0.117 R)
• M56: 21,067,270 km (0.036 R)
• M57: 21,207,443 km (0.114 R)
• M58: 21,394,739 km (0.096 R)
• M59: 21,488,537 km (0.089 R)
• M60: 22,912,709 km (0.098 R)
• M61: 23,733,253 km (0.104 R)
• M62: 24,416,168 km (0.12 R)
• M63: 24,710,875 km (0.055 R)
• M64: 24,858,529 km (0.056 R)
• M65: 24,957,263 km (0.116 R)
• M66: 25,801,444 km (0.071 R)
• M67: 25,951,341 km (0.113 R)
• M68: 26,101,537 km (0.106 R)
• M69: 26,201,768 km (0.07 R)
• M70: 26,453,242 km (0.103 R)
• M71: 26,654,750 km (0.101 R)
• M72: 26,907,571 km (0.096 R)
• M73: 27,008,998 km (0.118 R)
• M74: 29,950,092 km (0.051 R)
• M75: 30,529,185 km (0.035 R)
• M76: 30,740,717 km (0.105 R)
• M77: 31,005,804 km (0.087 R)
• M78: 31,805,704 km (0.063 R)
• M79: 33,099,726 km (0.101 R)
• M80: 34,410,801 km (0.072 R)
• M81: 34,686,061 km (0.076 R)
• M82: 34,906,868 km (0.088 R)
• M83: 35,516,330 km (0.041 R)
• M84: 37,365,808 km (0.114 R)
• M85: 37,478,904 km (0.084 R)
• M86: 37,705,395 km (0.047 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.4

Radius: 6

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 14.87 AU - 16.33 AU

Year: 22618 Days

Day: 24.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,956,543 km

• M1: 98,585 km (0.112 R)
• M2: 326,572 km (0.103 R)
• M3: 556,803 km (0.072 R)
• M4: 1,045,540 km (0.091 R)
• M5: 1,197,381 km (0.099 R)
• M6: 1,550,582 km (0.103 R)
• M7: 1,753,586 km (0.092 R)
• M8: 2,347,041 km (0.108 R)
• M9: 2,512,795 km (0.112 R)
• M10: 3,472,765 km (0.112 R)
• M11: 4,781,746 km (0.106 R)
• M12: 6,970,962 km (0.079 R)
• M13: 7,353,932 km (0.03 R)
• M14: 7,548,110 km (0.058 R)
• M15: 7,793,151 km (0.038 R)
• M16: 8,040,736 km (0.119 R)
• M17: 9,056,954 km (0.114 R)
• M18: 9,792,228 km (0.079 R)
• M19: 9,845,335 km (0.071 R)
• M20: 9,898,742 km (0.09 R)
• M21: 10,328,985 km (0.072 R)
• M22: 10,930,518 km (0.074 R)
• M23: 11,263,373 km (0.087 R)
• M24: 12,685,899 km (0.102 R)
• M25: 13,211,736 km (0.068 R)
• M26: 14,831,432 km (0.068 R)
• M27: 15,261,526 km (0.098 R)
• M28: 15,633,426 km (0.11 R)
• M29: 16,008,319 km (0.11 R)
• M30: 16,323,072 km (0.078 R)
• M31: 16,830,808 km (0.061 R)
• M32: 16,958,564 km (0.09 R)
• M33: 17,472,732 km (0.114 R)
• M34: 17,666,910 km (0.097 R)
• M35: 17,861,836 km (0.038 R)
• M36: 18,648,422 km (0.082 R)
• M37: 19,179,045 km (0.081 R)
• M38: 19,984,331 km (0.104 R)
• M39: 20,187,335 km (0.047 R)
• M40: 21,075,049 km (0.12 R)
• M41: 21,627,663 km (0.094 R)
• M42: 21,975,478 km (0.104 R)
• M43: 23,742,229 km (0.093 R)
• M44: 23,813,737 km (0.053 R)
• M45: 23,885,394 km (0.104 R)
• M46: 25,042,085 km (0.087 R)
• M47: 27,786,009 km (0.041 R)
• M48: 28,088,347 km (0.108 R)
• M49: 29,231,574 km (0.086 R)
• M50: 31,170,661 km (0.084 R)
• M51: 31,879,007 km (0.105 R)
• M52: 34,035,161 km (0.109 R)
• M53: 34,196,727 km (0.045 R)
• M54: 34,358,592 km (0.114 R)
• M55: 34,520,756 km (0.066 R)
• M56: 34,764,301 km (0.095 R)
• M57: 35,498,677 km (0.089 R)
• M58: 36,899,512 km (0.103 R)
• M59: 36,982,538 km (0.107 R)
• M60: 37,648,548 km (0.111 R)
• M61: 38,739,266 km (0.111 R)
• M62: 39,330,776 km (0.118 R)
• M63: 39,670,214 km (0.059 R)
• M64: 39,840,307 km (0.107 R)
• M65: 40,522,922 km (0.108 R)
• M66: 41,123,407 km (0.109 R)
• M67: 41,467,931 km (0.091 R)
• M68: 41,554,100 km (0.12 R)
• M69: 42,159,672 km (0.101 R)
• M70: 43,204,463 km (0.105 R)
• M71: 45,497,350 km (0.074 R)
• M72: 46,658,678 km (0.08 R)
• M73: 46,748,287 km (0.078 R)
• M74: 48,464,025 km (0.029 R)
• M75: 50,108,405 km (0.102 R)
• M76: 50,568,419 km (0.046 R)
• M77: 50,937,477 km (0.118 R)
• M78: 51,307,432 km (0.115 R)
• M79: 52,515,734 km (0.096 R)
• M80: 52,702,432 km (0.039 R)
• M81: 53,827,558 km (0.092 R)
• M82: 54,298,642 km (0.068 R)
• M83: 54,771,072 km (0.063 R)
• M84: 57,538,183 km (0.101 R)
• M85: 57,634,375 km (0.116 R)
• M86: 59,278,455 km (0.109 R)
• M87: 59,667,560 km (0.119 R)
• M88: 59,764,948 km (0.107 R)
• M89: 62,118,421 km (0.095 R)
• M90: 63,306,378 km (0.086 R)
• M91: 66,309,256 km (0.082 R)
• M92: 67,320,388 km (0.102 R)
• M93: 67,523,243 km (0.117 R)
• M94: 67,726,397 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.7

Radius: 5

Gravity: 30.99 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 15.73 AU - 23.05 AU

Year: 31343 Days

Day: 18.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,956,543 km

• M1: 71,807 km (0.093 R)
• M2: 299,046 km (0.057 R)
• M3: 364,570 km (0.076 R)
• M4: 435,031 km (0.049 R)
• M5: 732,282 km (0.101 R)
• M6: 854,054 km (0.076 R)
• M7: 917,334 km (0.099 R)
• M8: 1,186,311 km (0.096 R)
• M9: 1,329,775 km (0.057 R)
• M10: 2,127,282 km (0.098 R)
• M11: 2,214,048 km (0.09 R)
• M12: 2,618,262 km (0.085 R)
• M13: 2,805,259 km (0.12 R)
• M14: 3,493,260 km (0.055 R)
• M15: 3,595,734 km (0.09 R)
• M16: 4,395,036 km (0.096 R)
• M17: 4,617,189 km (0.091 R)
• M18: 5,188,653 km (0.071 R)
• M19: 5,482,612 km (0.101 R)
• M20: 5,782,107 km (0.063 R)
• M21: 7,753,957 km (0.076 R)
• M22: 7,820,677 km (0.06 R)
• M23: 7,954,867 km (0.059 R)
• M24: 8,775,710 km (0.095 R)
• M25: 8,984,998 km (0.08 R)
• M26: 10,496,385 km (0.117 R)
• M27: 10,644,337 km (0.069 R)
• M28: 12,007,174 km (0.107 R)
• M29: 12,551,860 km (0.092 R)
• M30: 15,058,970 km (0.035 R)
• M31: 15,730,515 km (0.113 R)
• M32: 17,363,974 km (0.066 R)
• M33: 19,140,599 km (0.077 R)
• M34: 19,684,836 km (0.081 R)
• M35: 19,958,899 km (0.111 R)
• M36: 20,326,162 km (0.105 R)
• M37: 21,347,766 km (0.073 R)
• M38: 22,576,563 km (0.104 R)
• M39: 24,904,455 km (0.069 R)
• M40: 27,511,198 km (0.1 R)
• M41: 28,022,374 km (0.101 R)
• M42: 29,470,182 km (0.117 R)
• M43: 29,888,308 km (0.117 R)
• M44: 31,473,597 km (0.106 R)
• M45: 32,008,110 km (0.086 R)
• M46: 35,166,869 km (0.095 R)
• M47: 35,832,729 km (0.095 R)
• M48: 36,614,827 km (0.069 R)
• M49: 37,628,502 km (0.081 R)
• M50: 40,724,580 km (0.094 R)
• M51: 42,244,344 km (0.116 R)
• M52: 42,715,578 km (0.098 R)
• M53: 43,544,499 km (0.109 R)
• M54: 43,663,430 km (0.115 R)
• M55: 45,218,350 km (0.096 R)
• M56: 45,942,104 km (0.083 R)
• M57: 46,548,275 km (0.077 R)
• M58: 48,875,270 km (0.117 R)
• M59: 49,494,007 km (0.111 R)
• M60: 50,739,110 km (0.03 R)
• M61: 51,868,424 km (0.077 R)
• M62: 53,387,142 km (0.106 R)
• M63: 53,769,065 km (0.109 R)
• M64: 54,024,279 km (0.102 R)
• M65: 54,407,698 km (0.119 R)
• M66: 55,950,651 km (0.099 R)
• M67: 57,247,216 km (0.064 R)
• M68: 60,134,604 km (0.086 R)
• M69: 61,196,300 km (0.072 R)
• M70: 63,607,519 km (0.118 R)
• M71: 63,742,456 km (0.115 R)
• M72: 69,492,100 km (0.107 R)
• M73: 71,305,077 km (0.063 R)
• M74: 71,725,597 km (0.101 R)
• M75: 72,710,250 km (0.077 R)
• M76: 73,982,729 km (0.044 R)
• M77: 76,692,994 km (0.104 R)
• M78: 78,421,448 km (0.095 R)
• M79: 81,184,371 km (0.107 R)
• M80: 81,623,590 km (0.11 R)
• M81: 82,210,313 km (0.095 R)
• M82: 85,760,271 km (0.072 R)
• M83: 87,403,902 km (0.067 R)
• M84: 88,756,566 km (0.077 R)
• M85: 89,359,894 km (0.079 R)
• M86: 90,874,274 km (0.1 R)
• M87: 92,244,441 km (0.037 R)
• M88: 92,855,548 km (0.115 R)
• M89: 94,389,225 km (0.116 R)
• M90: 96,395,632 km (0.101 R)
• M91: 96,550,615 km (0.086 R)
• M92: 101,236,469 km (0.119 R)
• M93: 102,814,877 km (0.116 R)
• M94: 105,197,671 km (0.118 R)
• M95: 106,796,274 km (0.117 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 14,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit