🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.4 AU - 0.64 AU

Year: 141 Days

Day: 14.3 Hours

Environment

Temp: 183 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.43 AU - 0.61 AU

Year: 141 Days

Day: 38.2 Hours

Environment

Temp: 235 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.51 AU - 0.73 AU

Year: 183 Days

Day: 41.9 Hours

Environment

Temp: 214 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 114,265,288 km

• M1: 237,412 km (0.087 R)
• M2: 304,282 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.66 AU - 3.8 AU

Year: 2175 Days

Day: 44.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.8

Radius: 10.2

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.55 AU - 7.43 AU

Year: 5494 Days

Day: 5.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 114,265,288 km

• M1: 419,024 km (0.059 R)
• M2: 555,606 km (0.117 R)
• M3: 641,326 km (0.089 R)
• M4: 827,426 km (0.066 R)
• M5: 953,088 km (0.026 R)
• M6: 1,210,097 km (0.089 R)
• M7: 1,428,809 km (0.105 R)
• M8: 1,597,556 km (0.091 R)
• M9: 1,724,415 km (0.082 R)
• M10: 2,125,636 km (0.034 R)
• M11: 2,283,611 km (0.091 R)
• M12: 2,482,128 km (0.048 R)
• M13: 2,857,469 km (0.088 R)
• M14: 3,495,504 km (0.089 R)
• M15: 3,745,931 km (0.105 R)
• M16: 4,067,417 km (0.099 R)
• M17: 4,176,473 km (0.111 R)
• M18: 4,242,446 km (0.105 R)
• M19: 4,691,240 km (0.092 R)
• M20: 4,967,846 km (0.087 R)
• M21: 5,108,169 km (0.094 R)
• M22: 5,273,475 km (0.069 R)
• M23: 5,536,916 km (0.114 R)
• M24: 6,685,230 km (0.09 R)
• M25: 6,840,363 km (0.049 R)
• M26: 7,392,678 km (0.117 R)
• M27: 7,687,685 km (0.084 R)
• M28: 7,768,917 km (0.043 R)
• M29: 8,317,193 km (0.117 R)
• M30: 8,568,068 km (0.096 R)
• M31: 8,934,882 km (0.114 R)
• M32: 9,020,303 km (0.082 R)
• M33: 9,393,400 km (0.099 R)
• M34: 9,888,868 km (0.091 R)
• M35: 9,977,280 km (0.072 R)
• M36: 10,452,852 km (0.071 R)
• M37: 10,572,979 km (0.081 R)
• M38: 10,784,211 km (0.065 R)
• M39: 10,875,167 km (0.111 R)
• M40: 11,426,285 km (0.116 R)
• M41: 11,612,086 km (0.091 R)
• M42: 11,798,784 km (0.09 R)
• M43: 11,955,114 km (0.039 R)
• M44: 12,112,192 km (0.035 R)
• M45: 12,238,452 km (0.1 R)
• M46: 12,715,370 km (0.081 R)
• M47: 13,393,497 km (0.106 R)
• M48: 13,983,960 km (0.039 R)
• M49: 14,182,776 km (0.105 R)
• M50: 14,415,849 km (0.116 R)
• M51: 14,482,570 km (0.062 R)
• M52: 14,616,610 km (0.092 R)
• M53: 14,784,608 km (0.106 R)
• M54: 14,987,163 km (0.055 R)
• M55: 15,497,292 km (0.089 R)
• M56: 16,082,519 km (0.085 R)
• M57: 16,186,490 km (0.096 R)
• M58: 16,395,328 km (0.038 R)
• M59: 16,499,897 km (0.084 R)
• M60: 16,815,399 km (0.099 R)
• M61: 17,309,970 km (0.041 R)
• M62: 17,809,477 km (0.071 R)
• M63: 18,386,027 km (0.058 R)
• M64: 18,640,194 km (0.114 R)
• M65: 18,895,557 km (0.113 R)
• M66: 19,152,118 km (0.107 R)
• M67: 19,262,371 km (0.057 R)
• M68: 19,705,630 km (0.108 R)
• M69: 20,077,680 km (0.04 R)
• M70: 20,189,729 km (0.102 R)
• M71: 20,264,528 km (0.094 R)
• M72: 20,564,621 km (0.095 R)
• M73: 21,131,447 km (0.063 R)
• M74: 21,283,588 km (0.106 R)
• M75: 21,856,847 km (0.114 R)
• M76: 21,972,187 km (0.091 R)
• M77: 22,784,803 km (0.096 R)
• M78: 24,479,298 km (0.114 R)
• M79: 24,839,081 km (0.05 R)
• M80: 25,563,883 km (0.058 R)
• M81: 26,010,283 km (0.036 R)
• M82: 26,664,175 km (0.119 R)
• M83: 27,240,725 km (0.069 R)
• M84: 27,323,453 km (0.086 R)
• M85: 27,406,180 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 882.7

Radius: 3.5

Gravity: 72.06 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 14.28 AU - 16.46 AU

Year: 22581 Days

Day: 21 Hours

Environment

Temp: -197 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 114,265,288 km

• M1: 58,343 km (0.098 R)
• M2: 278,551 km (0.031 R)
• M3: 316,549 km (0.091 R)
• M4: 463,903 km (0.11 R)
• M5: 708,196 km (0.041 R)
• M6: 1,076,955 km (0.115 R)
• M7: 2,267,305 km (0.099 R)
• M8: 3,680,856 km (0.074 R)
• M9: 3,773,756 km (0.066 R)
• M10: 3,867,404 km (0.052 R)
• M11: 5,256,570 km (0.034 R)
• M12: 6,333,226 km (0.105 R)
• M13: 6,725,621 km (0.089 R)
• M14: 7,183,839 km (0.103 R)
• M15: 8,009,470 km (0.11 R)
• M16: 8,555,951 km (0.079 R)
• M17: 9,877,050 km (0.054 R)
• M18: 9,941,526 km (0.049 R)
• M19: 10,331,379 km (0.049 R)
• M20: 10,462,426 km (0.034 R)
• M21: 11,327,700 km (0.041 R)
• M22: 13,338,745 km (0.09 R)
• M23: 13,481,461 km (0.078 R)
• M24: 13,696,433 km (0.115 R)
• M25: 13,984,858 km (0.115 R)
• M26: 14,275,227 km (0.097 R)
• M27: 14,936,001 km (0.108 R)
• M28: 15,531,700 km (0.051 R)
• M29: 16,059,182 km (0.079 R)
• M30: 17,209,290 km (0.076 R)
• M31: 19,668,829 km (0.083 R)
• M32: 20,075,735 km (0.11 R)
• M33: 20,157,415 km (0.085 R)
• M34: 24,294,096 km (0.101 R)
• M35: 24,993,615 km (0.102 R)
• M36: 25,877,140 km (0.069 R)
• M37: 26,501,861 km (0.098 R)
• M38: 26,591,470 km (0.042 R)
• M39: 27,221,726 km (0.046 R)
• M40: 28,222,087 km (0.09 R)
• M41: 28,497,048 km (0.115 R)
• M42: 28,588,901 km (0.056 R)
• M43: 29,419,768 km (0.106 R)
• M44: 31,105,287 km (0.078 R)
• M45: 31,389,373 km (0.077 R)
• M46: 32,437,755 km (0.05 R)
• M47: 32,725,731 km (0.113 R)
• M48: 33,788,773 km (0.042 R)
• M49: 34,961,322 km (0.072 R)
• M50: 36,246,666 km (0.111 R)
• M51: 36,645,195 km (0.068 R)
• M52: 37,547,270 km (0.112 R)
• M53: 40,193,956 km (0.034 R)
• M54: 40,400,102 km (0.072 R)
• M55: 40,503,175 km (0.056 R)
• M56: 42,479,961 km (0.106 R)
• M57: 42,689,996 km (0.112 R)
• M58: 43,638,746 km (0.046 R)
• M59: 44,168,921 km (0.076 R)
• M60: 44,488,013 km (0.112 R)
• M61: 46,310,714 km (0.098 R)
• M62: 46,743,051 km (0.118 R)
• M63: 48,376,511 km (0.098 R)
• M64: 48,595,672 km (0.107 R)
• M65: 49,255,249 km (0.097 R)
• M66: 50,028,520 km (0.065 R)
• M67: 50,694,530 km (0.098 R)
• M68: 51,587,031 km (0.104 R)
• M69: 51,810,979 km (0.068 R)
• M70: 55,094,203 km (0.091 R)
• M71: 57,281,473 km (0.114 R)
• M72: 61,740,388 km (0.034 R)
• M73: 61,978,099 km (0.118 R)
• M74: 66,066,160 km (0.112 R)
• M75: 66,674,724 km (0.118 R)
• M76: 67,162,862 km (0.053 R)
• M77: 69,003,813 km (0.093 R)
• M78: 69,374,068 km (0.052 R)
• M79: 70,364,555 km (0.026 R)
• M80: 71,484,295 km (0.072 R)
• M81: 72,359,293 km (0.088 R)
• M82: 73,615,616 km (0.096 R)
• M83: 75,132,539 km (0.074 R)
• M84: 75,767,582 km (0.091 R)
• M85: 76,276,962 km (0.075 R)
• M86: 77,299,015 km (0.105 R)
• M87: 77,427,071 km (0.098 R)
• M88: 77,940,191 km (0.077 R)
• M89: 78,197,051 km (0.101 R)
• M90: 79,356,883 km (0.09 R)
• M91: 82,607,944 km (0.086 R)
• M92: 83,001,087 km (0.116 R)
• M93: 84,843,535 km (0.057 R)
• M94: 85,769,845 km (0.114 R)
• M95: 88,434,781 km (0.043 R)
• M96: 89,777,422 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.9

Radius: 6.1

Gravity: 25.85 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 15.11 AU - 22.91 AU

Year: 31060 Days

Day: 24.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 114,265,288 km

• M1: 104,719 km (0.08 R)
• M2: 245,041 km (0.048 R)
• M3: 1,276,668 km (0.105 R)
• M4: 1,352,514 km (0.086 R)
• M5: 1,754,035 km (0.093 R)
• M6: 3,210,520 km (0.085 R)
• M7: 3,419,508 km (0.109 R)
• M8: 3,472,316 km (0.077 R)
• M9: 3,525,573 km (0.098 R)
• M10: 3,795,747 km (0.114 R)
• M11: 3,850,500 km (0.086 R)
• M12: 3,961,052 km (0.097 R)
• M13: 4,822,587 km (0.1 R)
• M14: 5,183,117 km (0.117 R)
• M15: 6,315,573 km (0.102 R)
• M16: 7,044,115 km (0.086 R)
• M17: 7,315,635 km (0.116 R)
• M18: 9,458,325 km (0.118 R)
• M19: 9,607,624 km (0.088 R)
• M20: 9,908,615 km (0.086 R)
• M21: 10,060,307 km (0.042 R)
• M22: 10,442,829 km (0.068 R)
• M23: 10,830,138 km (0.044 R)
• M24: 11,618,818 km (0.084 R)
• M25: 12,836,096 km (0.101 R)
• M26: 13,669,954 km (0.116 R)
• M27: 14,693,503 km (0.106 R)
• M28: 15,301,917 km (0.04 R)
• M29: 16,813,454 km (0.09 R)
• M30: 18,839,159 km (0.073 R)
• M31: 19,310,093 km (0.109 R)
• M32: 21,135,187 km (0.11 R)
• M33: 21,821,243 km (0.049 R)
• M34: 22,415,296 km (0.075 R)
• M35: 23,316,025 km (0.102 R)
• M36: 24,638,021 km (0.103 R)
• M37: 25,152,937 km (0.109 R)
• M38: 25,775,564 km (0.078 R)
• M39: 27,247,906 km (0.112 R)
• M40: 27,354,120 km (0.094 R)
• M41: 28,747,325 km (0.08 R)
• M42: 29,398,226 km (0.114 R)
• M43: 31,157,197 km (0.09 R)
• M44: 32,950,128 km (0.087 R)
• M45: 34,087,520 km (0.105 R)
• M46: 35,353,567 km (0.054 R)
• M47: 36,517,738 km (0.052 R)
• M48: 37,222,344 km (0.106 R)
• M49: 37,931,438 km (0.05 R)
• M50: 39,003,306 km (0.082 R)
• M51: 40,569,147 km (0.029 R)
• M52: 41,542,880 km (0.07 R)
• M53: 43,761,865 km (0.094 R)
• M54: 46,018,998 km (0.095 R)
• M55: 48,699,792 km (0.098 R)
• M56: 49,086,951 km (0.085 R)
• M57: 52,748,808 km (0.03 R)
• M58: 53,411,825 km (0.102 R)
• M59: 53,811,102 km (0.086 R)
• M60: 54,077,685 km (0.088 R)
• M61: 54,612,348 km (0.106 R)
• M62: 55,148,806 km (0.077 R)
• M63: 56,362,195 km (0.098 R)
• M64: 57,176,007 km (0.038 R)
• M65: 57,311,991 km (0.079 R)
• M66: 58,403,906 km (0.108 R)
• M67: 60,331,176 km (0.057 R)
• M68: 62,139,515 km (0.072 R)
• M69: 62,559,286 km (0.105 R)
• M70: 62,980,105 km (0.077 R)
• M71: 63,824,436 km (0.083 R)
• M72: 67,239,157 km (0.112 R)
• M73: 69,693,459 km (0.056 R)
• M74: 69,838,719 km (0.116 R)
• M75: 70,420,954 km (0.096 R)
• M76: 72,324,138 km (0.09 R)
• M77: 74,838,280 km (0.082 R)
• M78: 76,630,013 km (0.087 R)
• M79: 76,780,060 km (0.103 R)
• M80: 76,930,107 km (0.047 R)
• M81: 82,396,712 km (0.098 R)
• M82: 84,246,639 km (0.119 R)
• M83: 86,266,061 km (0.086 R)
• M84: 87,046,962 km (0.099 R)
• M85: 90,510,901 km (0.075 R)
• M86: 93,538,462 km (0.082 R)
• M87: 98,549,093 km (0.114 R)
• M88: 99,528,959 km (0.08 R)
• M89: 99,692,470 km (0.057 R)
• M90: 101,827,680 km (0.09 R)
• M91: 102,653,012 km (0.068 R)
• M92: 104,642,514 km (0.076 R)
• M93: 107,986,774 km (0.105 R)
• M94: 109,841,040 km (0.049 R)
• M95: 111,026,453 km (0.084 R)
• M96: 113,068,464 km (0.075 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 19,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit