🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.56 AU - 0.64 AU

Year: 164 Days

Day: 46.9 Hours

Environment

Temp: 236 °C

Axial Tilt: 43.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 89,295,531 km

• M1: 89,011 km (0.085 R)
• M2: 366,515 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.58 AU - 0.74 AU

Year: 189 Days

Day: 19.2 Hours

Environment

Temp: 211 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.91 AU - 1.11 AU

Year: 358 Days

Day: 32.9 Hours

Environment

Temp: 155 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.57 AU - 2.33 AU

Year: 962 Days

Day: 31.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.43 AU - 3.29 AU

Year: 1708 Days

Day: 30.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.07 AU - 5.33 AU

Year: 3598 Days

Day: 32.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 164.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.7

Radius: 6.2

Gravity: 22.23 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 11.83 AU - 16.81 AU

Year: 19134 Days

Day: 21.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,295,531 km

• M1: 194,926 km (0.104 R)
• M2: 318,943 km (0.094 R)
• M3: 886,667 km (0.079 R)
• M4: 992,283 km (0.041 R)
• M5: 1,517,222 km (0.111 R)
• M6: 2,294,383 km (0.101 R)
• M7: 2,627,537 km (0.103 R)
• M8: 3,588,554 km (0.113 R)
• M9: 4,555,255 km (0.09 R)
• M10: 5,210,045 km (0.119 R)
• M11: 5,354,257 km (0.109 R)
• M12: 6,044,203 km (0.073 R)
• M13: 7,077,625 km (0.097 R)
• M14: 7,130,732 km (0.094 R)
• M15: 7,344,358 km (0.086 R)
• M16: 7,452,068 km (0.109 R)
• M17: 7,832,945 km (0.115 R)
• M18: 7,998,250 km (0.1 R)
• M19: 8,164,603 km (0.106 R)
• M20: 10,550,240 km (0.038 R)
• M21: 10,793,786 km (0.114 R)
• M22: 11,100,910 km (0.057 R)
• M23: 11,473,109 km (0.083 R)
• M24: 11,598,173 km (0.047 R)
• M25: 11,723,686 km (0.107 R)
• M26: 12,102,617 km (0.1 R)
• M27: 13,725,006 km (0.092 R)
• M28: 14,662,985 km (0.082 R)
• M29: 15,760,136 km (0.119 R)
• M30: 16,108,250 km (0.104 R)
• M31: 16,954,375 km (0.111 R)
• M32: 17,814,862 km (0.116 R)
• M33: 17,959,673 km (0.092 R)
• M34: 18,032,228 km (0.084 R)
• M35: 18,469,652 km (0.084 R)
• M36: 18,910,368 km (0.039 R)
• M37: 19,952,466 km (0.086 R)
• M38: 20,556,243 km (0.119 R)
• M39: 21,859,091 km (0.079 R)
• M40: 21,936,583 km (0.12 R)
• M41: 23,425,830 km (0.119 R)
• M42: 23,584,404 km (0.084 R)
• M43: 23,743,426 km (0.115 R)
• M44: 23,902,748 km (0.085 R)
• M45: 24,947,390 km (0.107 R)
• M46: 26,748,698 km (0.098 R)
• M47: 26,914,602 km (0.053 R)
• M48: 27,832,684 km (0.084 R)
• M49: 30,129,610 km (0.095 R)
• M50: 31,519,224 km (0.114 R)
• M51: 32,398,261 km (0.093 R)
• M52: 33,911,145 km (0.063 R)
• M53: 34,360,387 km (0.075 R)
• M54: 35,083,393 km (0.108 R)
• M55: 38,118,435 km (0.046 R)
• M56: 39,903,586 km (0.086 R)
• M57: 40,949,575 km (0.103 R)
• M58: 41,045,168 km (0.058 R)
• M59: 41,140,761 km (0.068 R)
• M60: 42,583,782 km (0.083 R)
• M61: 42,874,301 km (0.113 R)
• M62: 44,435,205 km (0.107 R)
• M63: 45,222,688 km (0.101 R)
• M64: 47,913,954 km (0.092 R)
• M65: 49,838,830 km (0.056 R)
• M66: 50,349,557 km (0.078 R)
• M67: 50,554,356 km (0.087 R)
• M68: 50,861,930 km (0.109 R)
• M69: 51,479,170 km (0.027 R)
• M70: 53,450,122 km (0.073 R)
• M71: 54,287,272 km (0.107 R)
• M72: 54,497,308 km (0.102 R)
• M73: 55,551,225 km (0.061 R)
• M74: 55,974,736 km (0.092 R)
• M75: 56,080,801 km (0.088 R)
• M76: 56,293,080 km (0.108 R)
• M77: 56,824,901 km (0.093 R)
• M78: 57,038,078 km (0.097 R)
• M79: 58,322,824 km (0.113 R)
• M80: 58,753,217 km (0.11 R)
• M81: 58,861,077 km (0.045 R)
• M82: 59,400,827 km (0.105 R)
• M83: 60,159,288 km (0.115 R)
• M84: 61,248,360 km (0.066 R)
• M85: 62,783,982 km (0.082 R)
• M86: 64,665,624 km (0.113 R)
• M87: 69,621,203 km (0.079 R)
• M88: 72,144,321 km (0.108 R)
• M89: 73,881,751 km (0.039 R)
• M90: 74,697,358 km (0.119 R)
• M91: 77,752,446 km (0.067 R)
• M92: 77,870,778 km (0.102 R)
• M93: 78,581,817 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 340.4

Radius: 4.4

Gravity: 17.58 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 15.33 AU - 17.53 AU

Year: 23516 Days

Day: 16.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 89,295,531 km

• M1: 78,389 km (0.081 R)
• M2: 142,866 km (0.03 R)
• M3: 178,021 km (0.077 R)
• M4: 273,615 km (0.115 R)
• M5: 632,201 km (0.11 R)
• M6: 738,265 km (0.097 R)
• M7: 920,027 km (0.102 R)
• M8: 991,684 km (0.099 R)
• M9: 1,065,436 km (0.118 R)
• M10: 1,140,833 km (0.032 R)
• M11: 1,488,050 km (0.064 R)
• M12: 2,176,051 km (0.114 R)
• M13: 2,337,168 km (0.056 R)
• M14: 2,705,029 km (0.038 R)
• M15: 3,199,001 km (0.095 R)
• M16: 3,493,709 km (0.116 R)
• M17: 3,644,354 km (0.058 R)
• M18: 3,758,647 km (0.075 R)
• M19: 4,307,820 km (0.03 R)
• M20: 4,348,062 km (0.111 R)
• M21: 4,591,757 km (0.059 R)
• M22: 5,220,517 km (0.119 R)
• M23: 5,654,500 km (0.109 R)
• M24: 5,698,482 km (0.107 R)
• M25: 6,742,376 km (0.044 R)
• M26: 7,262,079 km (0.119 R)
• M27: 7,794,647 km (0.091 R)
• M28: 7,843,716 km (0.065 R)
• M29: 7,942,151 km (0.112 R)
• M30: 8,743,846 km (0.109 R)
• M31: 9,051,120 km (0.096 R)
• M32: 10,694,153 km (0.081 R)
• M33: 11,022,521 km (0.103 R)
• M34: 11,521,430 km (0.087 R)
• M35: 13,826,284 km (0.083 R)
• M36: 14,544,803 km (0.117 R)
• M37: 15,459,743 km (0.056 R)
• M38: 15,644,945 km (0.097 R)
• M39: 15,893,128 km (0.072 R)
• M40: 16,205,040 km (0.08 R)
• M41: 16,582,176 km (0.11 R)
• M42: 16,962,005 km (0.115 R)
• M43: 18,379,445 km (0.082 R)
• M44: 18,706,915 km (0.046 R)
• M45: 19,036,329 km (0.071 R)
• M46: 19,367,539 km (0.029 R)
• M47: 20,575,691 km (0.055 R)
• M48: 20,711,526 km (0.048 R)
• M49: 21,326,074 km (0.117 R)
• M50: 23,559,121 km (0.071 R)
• M51: 23,986,074 km (0.112 R)
• M52: 24,128,940 km (0.043 R)
• M53: 25,500,303 km (0.116 R)
• M54: 28,091,787 km (0.107 R)
• M55: 28,468,774 km (0.071 R)
• M56: 29,304,128 km (0.074 R)
• M57: 29,993,475 km (0.074 R)
• M58: 30,378,840 km (0.049 R)
• M59: 30,920,982 km (0.062 R)
• M60: 33,919,522 km (0.104 R)
• M61: 33,999,706 km (0.116 R)
• M62: 35,047,490 km (0.03 R)
• M63: 35,371,968 km (0.096 R)
• M64: 35,697,493 km (0.098 R)
• M65: 36,926,888 km (0.114 R)
• M66: 37,422,655 km (0.052 R)
• M67: 38,086,870 km (0.089 R)
• M68: 40,018,328 km (0.085 R)
• M69: 41,124,155 km (0.11 R)
• M70: 41,380,716 km (0.07 R)
• M71: 42,412,343 km (0.093 R)
• M72: 44,150,670 km (0.12 R)
• M73: 44,413,364 km (0.091 R)
• M74: 45,381,112 km (0.03 R)
• M75: 46,178,170 km (0.1 R)
• M76: 46,979,715 km (0.118 R)
• M77: 48,235,889 km (0.039 R)
• M78: 48,506,511 km (0.033 R)
• M79: 49,049,103 km (0.084 R)
• M80: 49,866,954 km (0.068 R)
• M81: 50,414,632 km (0.073 R)
• M82: 51,331,966 km (0.083 R)
• M83: 51,792,728 km (0.042 R)
• M84: 52,162,234 km (0.047 R)
• M85: 57,618,218 km (0.078 R)
• M86: 59,251,378 km (0.115 R)
• M87: 59,734,579 km (0.065 R)
• M88: 59,831,369 km (0.11 R)
• M89: 59,928,309 km (0.102 R)
• M90: 61,485,024 km (0.097 R)
• M91: 61,582,861 km (0.118 R)
• M92: 61,974,359 km (0.12 R)
• M93: 62,170,332 km (0.082 R)
• M94: 63,350,958 km (0.049 R)
• M95: 64,142,181 km (0.062 R)
• M96: 64,638,398 km (0.114 R)
• M97: 66,635,679 km (0.069 R)
• M98: 66,736,059 km (0.111 R)
• M99: 66,836,589 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.5

Radius: 5.2

Gravity: 20.95 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 14.97 AU - 21.91 AU

Year: 27960 Days

Day: 15.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,295,531 km

• M1: 196,871 km (0.1 R)
• M2: 262,395 km (0.109 R)
• M3: 316,998 km (0.077 R)
• M4: 648,956 km (0.111 R)
• M5: 945,010 km (0.076 R)
• M6: 1,184,366 km (0.067 R)
• M7: 2,760,380 km (0.097 R)
• M8: 3,144,098 km (0.066 R)
• M9: 4,008,176 km (0.095 R)
• M10: 4,247,084 km (0.078 R)
• M11: 5,615,605 km (0.096 R)
• M12: 6,992,952 km (0.109 R)
• M13: 7,807,513 km (0.118 R)
• M14: 8,651,694 km (0.075 R)
• M15: 9,084,630 km (0.078 R)
• M16: 9,209,544 km (0.034 R)
• M17: 9,335,206 km (0.071 R)
• M18: 9,907,269 km (0.052 R)
• M19: 10,425,176 km (0.061 R)
• M20: 11,084,903 km (0.081 R)
• M21: 11,554,790 km (0.078 R)
• M22: 12,375,334 km (0.071 R)
• M23: 12,862,575 km (0.097 R)
• M24: 13,427,157 km (0.06 R)
• M25: 14,071,924 km (0.046 R)
• M26: 14,947,221 km (0.045 R)
• M27: 15,020,973 km (0.119 R)
• M28: 15,765,072 km (0.102 R)
• M29: 16,903,363 km (0.059 R)
• M30: 16,980,256 km (0.087 R)
• M31: 17,288,727 km (0.101 R)
• M32: 17,443,710 km (0.115 R)
• M33: 17,989,593 km (0.119 R)
• M34: 18,699,584 km (0.118 R)
• M35: 19,098,113 km (0.118 R)
• M36: 19,418,851 km (0.108 R)
• M37: 19,822,316 km (0.063 R)
• M38: 20,147,093 km (0.063 R)
• M39: 21,297,650 km (0.082 R)
• M40: 22,385,077 km (0.106 R)
• M41: 23,319,017 km (0.097 R)
• M42: 23,661,895 km (0.048 R)
• M43: 25,049,715 km (0.101 R)
• M44: 25,225,043 km (0.12 R)
• M45: 25,665,160 km (0.113 R)
• M46: 25,841,985 km (0.107 R)
• M47: 30,390,209 km (0.097 R)
• M48: 31,234,689 km (0.056 R)
• M49: 33,138,920 km (0.1 R)
• M50: 34,591,516 km (0.095 R)
• M51: 34,786,741 km (0.076 R)
• M52: 35,276,524 km (0.078 R)
• M53: 36,759,338 km (0.115 R)
• M54: 41,328,207 km (0.094 R)
• M55: 41,535,400 km (0.051 R)
• M56: 43,415,546 km (0.097 R)
• M57: 45,430,031 km (0.073 R)
• M58: 45,750,918 km (0.073 R)
• M59: 45,965,143 km (0.076 R)
• M60: 46,610,209 km (0.096 R)
• M61: 47,149,958 km (0.094 R)
• M62: 47,800,409 km (0.029 R)
• M63: 48,126,682 km (0.046 R)
• M64: 48,562,910 km (0.093 R)
• M65: 49,439,404 km (0.098 R)
• M66: 49,659,312 km (0.116 R)
• M67: 49,769,416 km (0.093 R)
• M68: 54,125,706 km (0.098 R)
• M69: 54,920,520 km (0.09 R)
• M70: 55,947,958 km (0.045 R)
• M71: 57,558,828 km (0.091 R)
• M72: 58,486,036 km (0.09 R)
• M73: 58,835,047 km (0.107 R)
• M74: 59,886,272 km (0.068 R)
• M75: 60,355,560 km (0.11 R)
• M76: 61,533,793 km (0.093 R)
• M77: 61,888,789 km (0.111 R)
• M78: 62,838,735 km (0.065 R)
• M79: 63,434,883 km (0.092 R)
• M80: 65,959,048 km (0.078 R)
• M81: 67,294,209 km (0.047 R)
• M82: 68,393,454 km (0.099 R)
• M83: 70,362,012 km (0.104 R)
• M84: 71,353,248 km (0.079 R)
• M85: 72,349,121 km (0.081 R)
• M86: 73,349,631 km (0.048 R)
• M87: 73,977,194 km (0.087 R)
• M88: 76,505,398 km (0.101 R)
• M89: 77,652,365 km (0.115 R)
• M90: 81,776,030 km (0.043 R)
• M91: 82,036,181 km (0.096 R)
• M92: 85,310,430 km (0.109 R)
• M93: 88,226,840 km (0.054 R)
• M94: 88,627,164 km (0.072 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 16,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit