🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.6 AU - 0.62 AU

Year: 172 Days

Day: 34.4 Hours

Environment

Temp: 215 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.67 AU - 1.07 AU

Year: 293 Days

Day: 26.2 Hours

Environment

Temp: 131 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.31 AU - 1.51 AU

Year: 606 Days

Day: 20 Hours

Environment

Temp: -10 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 89,349,905 km

• M1: 515,664 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.9

Radius: 9.8

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.3 AU - 6.06 AU

Year: 4264 Days

Day: 11.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 89,349,905 km

• M1: 131,347 km (0.05 R)
• M2: 282,441 km (0.081 R)
• M3: 367,113 km (0.113 R)
• M4: 462,856 km (0.063 R)
• M5: 554,111 km (0.105 R)
• M6: 938,278 km (0.095 R)
• M7: 1,002,156 km (0.114 R)
• M8: 1,105,528 km (0.076 R)
• M9: 1,202,916 km (0.053 R)
• M10: 1,293,124 km (0.045 R)
• M11: 1,385,725 km (0.029 R)
• M12: 1,859,053 km (0.057 R)
• M13: 2,023,760 km (0.097 R)
• M14: 2,205,521 km (0.078 R)
• M15: 2,430,965 km (0.097 R)
• M16: 2,690,219 km (0.119 R)
• M17: 2,985,973 km (0.09 R)
• M18: 3,151,578 km (0.077 R)
• M19: 3,263,777 km (0.099 R)
• M20: 3,334,686 km (0.075 R)
• M21: 4,071,007 km (0.119 R)
• M22: 4,410,744 km (0.116 R)
• M23: 4,647,707 km (0.051 R)
• M24: 4,775,762 km (0.073 R)
• M25: 4,872,552 km (0.052 R)
• M26: 5,167,110 km (0.092 R)
• M27: 5,266,593 km (0.105 R)
• M28: 5,450,598 km (0.051 R)
• M29: 5,756,376 km (0.083 R)
• M30: 6,050,336 km (0.087 R)
• M31: 6,402,490 km (0.088 R)
• M32: 6,473,698 km (0.113 R)
• M33: 6,688,970 km (0.113 R)
• M34: 7,274,645 km (0.108 R)
• M35: 7,592,541 km (0.108 R)
• M36: 7,667,938 km (0.077 R)
• M37: 8,068,262 km (0.074 R)
• M38: 8,338,885 km (0.1 R)
• M39: 8,750,578 km (0.095 R)
• M40: 9,249,337 km (0.088 R)
• M41: 9,390,558 km (0.051 R)
• M42: 9,654,897 km (0.118 R)
• M43: 9,818,707 km (0.119 R)
• M44: 9,942,274 km (0.089 R)
• M45: 10,045,647 km (0.032 R)
• M46: 10,253,438 km (0.109 R)
• M47: 10,736,639 km (0.103 R)
• M48: 11,335,031 km (0.086 R)
• M49: 11,507,966 km (0.098 R)
• M50: 11,638,266 km (0.038 R)
• M51: 11,834,538 km (0.097 R)
• M52: 11,922,202 km (0.099 R)
• M53: 12,990,481 km (0.088 R)
• M54: 13,216,972 km (0.115 R)
• M55: 13,285,189 km (0.092 R)
• M56: 13,627,768 km (0.035 R)
• M57: 14,321,902 km (0.079 R)
• M58: 14,767,404 km (0.116 R)
• M59: 14,909,073 km (0.11 R)
• M60: 15,122,400 km (0.111 R)
• M61: 15,312,988 km (0.074 R)
• M62: 15,528,259 km (0.099 R)
• M63: 15,672,322 km (0.112 R)
• M64: 16,155,672 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.8

Radius: 8.6

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 10.34 AU - 13.82 AU

Year: 15184 Days

Day: 7.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 89,349,905 km

• M1: 116,088 km (0.091 R)
• M2: 170,841 km (0.057 R)
• M3: 251,923 km (0.095 R)
• M4: 352,453 km (0.075 R)
• M5: 688,898 km (0.082 R)
• M6: 782,098 km (0.077 R)
• M7: 899,981 km (0.069 R)
• M8: 1,066,633 km (0.098 R)
• M9: 1,243,607 km (0.082 R)
• M10: 1,312,422 km (0.099 R)
• M11: 2,016,729 km (0.078 R)
• M12: 2,611,380 km (0.104 R)
• M13: 2,821,266 km (0.104 R)
• M14: 3,516,597 km (0.11 R)
• M15: 3,748,623 km (0.111 R)
• M16: 3,951,478 km (0.059 R)
• M17: 4,054,252 km (0.102 R)
• M18: 4,403,563 km (0.101 R)
• M19: 4,510,226 km (0.103 R)
• M20: 5,205,707 km (0.111 R)
• M21: 5,895,203 km (0.087 R)
• M22: 6,091,775 km (0.093 R)
• M23: 6,210,855 km (0.048 R)
• M24: 7,024,069 km (0.115 R)
• M25: 7,190,721 km (0.079 R)
• M26: 7,316,533 km (0.107 R)
• M27: 8,659,622 km (0.057 R)
• M28: 8,928,300 km (0.116 R)
• M29: 9,154,343 km (0.055 R)
• M30: 9,290,776 km (0.059 R)
• M31: 9,519,810 km (0.092 R)
• M32: 9,890,214 km (0.032 R)
• M33: 10,980,933 km (0.115 R)
• M34: 11,614,330 km (0.076 R)
• M35: 11,712,765 km (0.084 R)
• M36: 11,861,017 km (0.105 R)
• M37: 12,460,306 km (0.078 R)
• M38: 12,712,977 km (0.078 R)
• M39: 13,069,468 km (0.114 R)
• M40: 13,740,265 km (0.095 R)
• M41: 14,158,690 km (0.056 R)
• M42: 15,061,663 km (0.099 R)
• M43: 16,644,708 km (0.116 R)
• M44: 16,922,960 km (0.075 R)
• M45: 18,108,373 km (0.11 R)
• M46: 18,624,636 km (0.11 R)
• M47: 18,797,720 km (0.063 R)
• M48: 19,495,744 km (0.086 R)
• M49: 19,847,897 km (0.108 R)
• M50: 21,036,901 km (0.052 R)
• M51: 21,761,254 km (0.071 R)
• M52: 22,863,342 km (0.1 R)
• M53: 24,046,063 km (0.055 R)
• M54: 24,930,336 km (0.041 R)
• M55: 25,057,494 km (0.108 R)
• M56: 25,504,343 km (0.085 R)
• M57: 27,056,420 km (0.09 R)
• M58: 27,909,876 km (0.031 R)
• M59: 29,239,951 km (0.092 R)
• M60: 30,863,238 km (0.069 R)
• M61: 31,685,876 km (0.087 R)
• M62: 32,376,869 km (0.087 R)
• M63: 33,562,881 km (0.075 R)
• M64: 33,984,896 km (0.06 R)
• M65: 34,337,947 km (0.045 R)
• M66: 34,550,376 km (0.096 R)
• M67: 36,121,154 km (0.097 R)
• M68: 37,569,411 km (0.093 R)
• M69: 37,934,430 km (0.088 R)
• M70: 38,007,583 km (0.097 R)
• M71: 38,667,908 km (0.118 R)
• M72: 39,258,221 km (0.063 R)
• M73: 40,372,875 km (0.043 R)
• M74: 40,447,524 km (0.115 R)
• M75: 43,014,025 km (0.109 R)
• M76: 44,009,150 km (0.086 R)
• M77: 44,086,044 km (0.073 R)
• M78: 44,316,873 km (0.119 R)
• M79: 44,702,537 km (0.04 R)
• M80: 48,144,036 km (0.11 R)
• M81: 49,256,894 km (0.11 R)
• M82: 49,576,286 km (0.033 R)
• M83: 52,727,415 km (0.066 R)
• M84: 53,217,947 km (0.102 R)
• M85: 54,781,095 km (0.093 R)
• M86: 55,029,278 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.9

Radius: 7.7

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 14.9 AU - 17.82 AU

Year: 23931 Days

Day: 20.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,349,905 km

• M1: 135,835 km (0.112 R)
• M2: 366,066 km (0.086 R)
• M3: 705,653 km (0.098 R)
• M4: 770,579 km (0.082 R)
• M5: 953,986 km (0.041 R)
• M6: 1,100,891 km (0.053 R)
• M7: 1,229,096 km (0.103 R)
• M8: 1,911,711 km (0.084 R)
• M9: 3,191,072 km (0.07 R)
• M10: 3,601,868 km (0.104 R)
• M11: 4,472,827 km (0.095 R)
• M12: 4,555,106 km (0.074 R)
• M13: 4,931,943 km (0.049 R)
• M14: 7,249,513 km (0.097 R)
• M15: 7,346,452 km (0.096 R)
• M16: 7,787,766 km (0.046 R)
• M17: 7,986,731 km (0.102 R)
• M18: 8,086,812 km (0.117 R)
• M19: 8,850,808 km (0.061 R)
• M20: 9,215,229 km (0.093 R)
• M21: 9,267,588 km (0.106 R)
• M22: 10,120,446 km (0.078 R)
• M23: 10,611,276 km (0.099 R)
• M24: 11,221,486 km (0.103 R)
• M25: 12,418,119 km (0.086 R)
• M26: 12,592,251 km (0.099 R)
• M27: 13,119,883 km (0.06 R)
• M28: 13,238,065 km (0.111 R)
• M29: 14,561,707 km (0.116 R)
• M30: 14,991,801 km (0.117 R)
• M31: 15,363,552 km (0.116 R)
• M32: 15,990,217 km (0.084 R)
• M33: 17,268,082 km (0.055 R)
• M34: 17,919,431 km (0.07 R)
• M35: 18,512,437 km (0.09 R)
• M36: 18,644,981 km (0.095 R)
• M37: 19,111,876 km (0.078 R)
• M38: 19,380,255 km (0.114 R)
• M39: 20,948,040 km (0.086 R)
• M40: 21,086,269 km (0.04 R)
• M41: 23,986,373 km (0.109 R)
• M42: 25,519,602 km (0.046 R)
• M43: 25,667,255 km (0.113 R)
• M44: 27,537,078 km (0.115 R)
• M45: 28,144,595 km (0.12 R)
• M46: 28,220,890 km (0.072 R)
• M47: 29,450,286 km (0.113 R)
• M48: 29,760,252 km (0.049 R)
• M49: 29,915,834 km (0.113 R)
• M50: 31,169,016 km (0.075 R)
• M51: 32,679,505 km (0.093 R)
• M52: 33,322,627 km (0.107 R)
• M53: 34,295,013 km (0.103 R)
• M54: 34,458,074 km (0.113 R)
• M55: 34,539,605 km (0.1 R)
• M56: 35,112,565 km (0.115 R)
• M57: 35,523,660 km (0.108 R)
• M58: 37,687,294 km (0.104 R)
• M59: 40,839,022 km (0.106 R)
• M60: 41,792,260 km (0.085 R)
• M61: 42,227,889 km (0.1 R)
• M62: 42,315,254 km (0.049 R)
• M63: 42,577,648 km (0.046 R)
• M64: 43,720,576 km (0.068 R)
• M65: 43,985,813 km (0.063 R)
• M66: 45,319,777 km (0.072 R)
• M67: 46,576,699 km (0.1 R)
• M68: 47,118,991 km (0.103 R)
• M69: 47,300,154 km (0.12 R)
• M70: 47,663,228 km (0.041 R)
• M71: 47,845,139 km (0.099 R)
• M72: 48,118,454 km (0.118 R)
• M73: 50,138,325 km (0.101 R)
• M74: 51,158,732 km (0.116 R)
• M75: 52,185,871 km (0.093 R)
• M76: 54,070,804 km (0.036 R)
• M77: 54,165,649 km (0.047 R)
• M78: 56,073,919 km (0.1 R)
• M79: 59,074,853 km (0.092 R)
• M80: 59,172,540 km (0.049 R)
• M81: 60,054,120 km (0.085 R)
• M82: 61,929,180 km (0.063 R)
• M83: 63,223,202 km (0.075 R)
• M84: 63,823,538 km (0.026 R)
• M85: 65,231,404 km (0.079 R)
• M86: 66,040,578 km (0.116 R)
• M87: 66,548,014 km (0.069 R)
• M88: 66,853,044 km (0.112 R)
• M89: 67,056,647 km (0.108 R)
• M90: 67,975,627 km (0.066 R)
• M91: 68,077,952 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.4

Radius: 6

Gravity: 18.01 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 17.08 AU - 17.64 AU

Year: 26159 Days

Day: 17.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,349,905 km

• M1: 585,676 km (0.115 R)
• M2: 659,128 km (0.12 R)
• M3: 815,757 km (0.068 R)
• M4: 1,226,104 km (0.049 R)
• M5: 2,771,600 km (0.091 R)
• M6: 3,068,851 km (0.09 R)
• M7: 3,155,617 km (0.064 R)
• M8: 3,331,694 km (0.071 R)
• M9: 3,693,272 km (0.093 R)
• M10: 4,651,297 km (0.081 R)
• M11: 5,522,555 km (0.117 R)
• M12: 6,332,179 km (0.118 R)
• M13: 7,178,454 km (0.038 R)
• M14: 7,236,049 km (0.085 R)
• M15: 8,300,438 km (0.066 R)
• M16: 11,167,182 km (0.111 R)
• M17: 13,019,353 km (0.091 R)
• M18: 14,306,194 km (0.096 R)
• M19: 15,186,278 km (0.099 R)
• M20: 16,539,092 km (0.054 R)
• M21: 16,768,276 km (0.113 R)
• M22: 17,229,935 km (0.119 R)
• M23: 18,244,208 km (0.031 R)
• M24: 18,402,034 km (0.05 R)
• M25: 22,153,350 km (0.049 R)
• M26: 22,237,574 km (0.071 R)
• M27: 22,575,067 km (0.045 R)
• M28: 22,914,205 km (0.117 R)
• M29: 22,999,326 km (0.067 R)
• M30: 24,548,263 km (0.077 R)
• M31: 25,247,483 km (0.102 R)
• M32: 26,041,997 km (0.115 R)
• M33: 27,384,189 km (0.078 R)
• M34: 28,018,185 km (0.086 R)
• M35: 28,109,141 km (0.03 R)
• M36: 28,840,525 km (0.095 R)
• M37: 30,042,244 km (0.057 R)
• M38: 30,415,192 km (0.081 R)
• M39: 31,827,695 km (0.104 R)
• M40: 32,017,684 km (0.056 R)
• M41: 32,589,896 km (0.098 R)
• M42: 33,454,273 km (0.101 R)
• M43: 35,205,764 km (0.088 R)
• M44: 35,303,901 km (0.059 R)
• M45: 35,894,962 km (0.111 R)
• M46: 36,887,095 km (0.049 R)
• M47: 37,587,063 km (0.106 R)
• M48: 38,392,349 km (0.081 R)
• M49: 39,101,592 km (0.063 R)
• M50: 40,019,824 km (0.116 R)
• M51: 40,738,941 km (0.117 R)
• M52: 40,842,014 km (0.106 R)
• M53: 41,877,530 km (0.098 R)
• M54: 41,981,650 km (0.101 R)
• M55: 42,712,286 km (0.078 R)
• M56: 42,817,005 km (0.055 R)
• M57: 43,657,745 km (0.073 R)
• M58: 44,822,813 km (0.095 R)
• M59: 45,035,691 km (0.088 R)
• M60: 46,105,316 km (0.063 R)
• M61: 46,751,130 km (0.043 R)
• M62: 46,858,990 km (0.115 R)
• M63: 47,508,245 km (0.088 R)
• M64: 48,597,018 km (0.105 R)
• M65: 48,706,374 km (0.081 R)
• M66: 49,583,915 km (0.113 R)
• M67: 51,688,907 km (0.107 R)
• M68: 55,185,607 km (0.062 R)
• M69: 55,413,744 km (0.097 R)
• M70: 57,250,656 km (0.116 R)
• M71: 58,408,843 km (0.043 R)
• M72: 59,224,151 km (0.073 R)
• M73: 60,983,871 km (0.046 R)
• M74: 61,929,479 km (0.114 R)
• M75: 62,047,961 km (0.09 R)
• M76: 63,237,563 km (0.068 R)
• M77: 64,074,563 km (0.038 R)
• M78: 64,314,518 km (0.117 R)
• M79: 64,915,453 km (0.098 R)
• M80: 67,825,730 km (0.105 R)
• M81: 69,912,770 km (0.069 R)
• M82: 70,654,476 km (0.051 R)
• M83: 72,145,518 km (0.099 R)
• M84: 72,519,961 km (0.118 R)
• M85: 72,644,876 km (0.111 R)
• M86: 73,521,370 km (0.094 R)
• M87: 75,918,376 km (0.037 R)
• M88: 76,935,343 km (0.044 R)
• M89: 80,788,535 km (0.111 R)
• M90: 82,217,195 km (0.082 R)
• M91: 84,967,402 km (0.063 R)
• M92: 85,890,869 km (0.041 R)
• M93: 86,685,085 km (0.063 R)
• M94: 87,481,693 km (0.066 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 20,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit