🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.15 AU - 1.25 AU

Year: 488 Days

Day: 45.6 Hours

Environment

Temp: -10 °C

Axial Tilt: 23.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.83 AU - 2.15 AU

Year: 1041 Days

Day: 47.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.3

Radius: 11.8

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.6 AU - 6.82 AU

Year: 5060 Days

Day: 14.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 43,879,411 km

• M1: 441,164 km (0.104 R)
• M2: 528,230 km (0.077 R)
• M3: 622,477 km (0.102 R)
• M4: 898,186 km (0.113 R)
• M5: 1,002,904 km (0.09 R)
• M6: 1,149,510 km (0.112 R)
• M7: 1,290,581 km (0.061 R)
• M8: 1,410,409 km (0.056 R)
• M9: 1,604,587 km (0.112 R)
• M10: 1,897,649 km (0.113 R)
• M11: 2,050,688 km (0.089 R)
• M12: 2,176,350 km (0.114 R)
• M13: 2,272,092 km (0.034 R)
• M14: 2,451,760 km (0.071 R)
• M15: 2,551,691 km (0.038 R)
• M16: 2,721,335 km (0.059 R)
• M17: 2,825,006 km (0.109 R)
• M18: 3,180,301 km (0.062 R)
• M19: 3,437,609 km (0.104 R)
• M20: 3,531,258 km (0.114 R)
• M21: 3,933,676 km (0.095 R)
• M22: 4,071,156 km (0.095 R)
• M23: 4,472,677 km (0.104 R)
• M24: 4,575,152 km (0.09 R)
• M25: 5,775,375 km (0.082 R)
• M26: 6,158,346 km (0.097 R)
• M27: 6,341,304 km (0.072 R)
• M28: 6,479,832 km (0.056 R)
• M29: 6,666,081 km (0.046 R)
• M30: 6,807,002 km (0.05 R)
• M31: 7,091,687 km (0.104 R)
• M32: 7,332,091 km (0.113 R)
• M33: 7,501,884 km (0.102 R)
• M34: 7,599,572 km (0.105 R)
• M35: 7,944,545 km (0.058 R)
• M36: 8,320,035 km (0.11 R)
• M37: 8,471,877 km (0.087 R)
• M38: 8,701,360 km (0.081 R)
• M39: 8,881,326 km (0.107 R)
• M40: 8,958,818 km (0.069 R)
• M41: 9,192,640 km (0.061 R)
• M42: 9,507,543 km (0.12 R)
• M43: 9,639,788 km (0.075 R)
• M44: 9,986,555 km (0.119 R)
• M45: 10,067,189 km (0.063 R)
• M46: 10,175,049 km (0.107 R)
• M47: 10,857,664 km (0.064 R)
• M48: 11,134,869 km (0.057 R)
• M49: 11,218,494 km (0.085 R)
• M50: 11,470,716 km (0.059 R)
• M51: 12,788,673 km (0.084 R)
• M52: 13,524,994 km (0.079 R)
• M53: 14,123,984 km (0.11 R)
• M54: 14,977,140 km (0.064 R)
• M55: 15,627,891 km (0.108 R)
• M56: 15,941,000 km (0.072 R)
• M57: 16,319,632 km (0.11 R)
• M58: 17,863,332 km (0.048 R)
• M59: 18,256,475 km (0.077 R)
• M60: 18,421,183 km (0.099 R)
• M61: 18,785,304 km (0.094 R)
• M62: 18,918,296 km (0.103 R)
• M63: 19,520,577 km (0.1 R)
• M64: 19,857,771 km (0.098 R)
• M65: 19,993,307 km (0.039 R)
• M66: 20,435,668 km (0.102 R)
• M67: 20,743,839 km (0.087 R)
• M68: 21,538,503 km (0.052 R)
• M69: 21,642,922 km (0.047 R)
• M70: 22,097,101 km (0.108 R)
• M71: 22,307,885 km (0.075 R)
• M72: 22,448,656 km (0.081 R)
• M73: 23,264,414 km (0.101 R)
• M74: 23,586,199 km (0.109 R)
• M75: 23,729,663 km (0.054 R)
• M76: 23,945,533 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.9

Radius: 10.6

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.89 AU - 8.11 AU

Year: 6146 Days

Day: 14.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,879,411 km

• M1: 162,463 km (0.098 R)
• M2: 265,087 km (0.115 R)
• M3: 387,010 km (0.11 R)
• M4: 497,263 km (0.068 R)
• M5: 853,755 km (0.067 R)
• M6: 1,585,438 km (0.112 R)
• M7: 2,111,873 km (0.074 R)
• M8: 2,194,451 km (0.112 R)
• M9: 2,383,992 km (0.119 R)
• M10: 2,601,208 km (0.051 R)
• M11: 2,689,919 km (0.109 R)
• M12: 2,939,149 km (0.078 R)
• M13: 3,031,750 km (0.111 R)
• M14: 3,315,388 km (0.087 R)
• M15: 3,607,553 km (0.057 R)
• M16: 3,731,868 km (0.052 R)
• M17: 4,139,223 km (0.109 R)
• M18: 4,295,703 km (0.113 R)
• M19: 4,560,790 km (0.086 R)
• M20: 5,051,621 km (0.088 R)
• M21: 5,275,270 km (0.1 R)
• M22: 5,907,022 km (0.075 R)
• M23: 6,411,615 km (0.103 R)
• M24: 6,745,518 km (0.109 R)
• M25: 6,868,337 km (0.074 R)
• M26: 7,272,850 km (0.097 R)
• M27: 7,398,811 km (0.06 R)
• M28: 8,399,920 km (0.045 R)
• M29: 8,765,538 km (0.049 R)
• M30: 8,933,386 km (0.101 R)
• M31: 9,204,159 km (0.115 R)
• M32: 9,374,700 km (0.054 R)
• M33: 9,580,996 km (0.083 R)
• M34: 9,719,224 km (0.114 R)
• M35: 10,032,781 km (0.093 R)
• M36: 10,349,629 km (0.114 R)
• M37: 10,705,672 km (0.092 R)
• M38: 11,174,512 km (0.077 R)
• M39: 11,613,283 km (0.108 R)
• M40: 11,723,836 km (0.116 R)
• M41: 11,871,788 km (0.107 R)
• M42: 12,319,534 km (0.102 R)
• M43: 12,394,632 km (0.095 R)
• M44: 12,470,030 km (0.049 R)
• M45: 12,696,820 km (0.082 R)
• M46: 13,154,590 km (0.088 R)
• M47: 13,385,569 km (0.112 R)
• M48: 14,600,154 km (0.097 R)
• M49: 16,342,520 km (0.064 R)
• M50: 16,757,056 km (0.051 R)
• M51: 16,882,120 km (0.043 R)
• M52: 17,596,599 km (0.115 R)
• M53: 18,106,877 km (0.105 R)
• M54: 18,192,447 km (0.113 R)
• M55: 18,449,905 km (0.105 R)
• M56: 18,881,495 km (0.071 R)
• M57: 19,623,052 km (0.079 R)
• M58: 20,152,180 km (0.094 R)
• M59: 20,374,033 km (0.109 R)
• M60: 20,686,094 km (0.104 R)
• M61: 21,089,560 km (0.071 R)
• M62: 21,359,883 km (0.065 R)
• M63: 21,676,881 km (0.093 R)
• M64: 22,637,000 km (0.115 R)
• M65: 22,867,680 km (0.06 R)
• M66: 23,099,108 km (0.064 R)
• M67: 23,657,856 km (0.055 R)
• M68: 24,220,942 km (0.086 R)
• M69: 24,693,522 km (0.114 R)
• M70: 25,121,522 km (0.083 R)
• M71: 25,695,977 km (0.112 R)
• M72: 25,888,510 km (0.103 R)
• M73: 26,177,982 km (0.118 R)
• M74: 26,517,270 km (0.063 R)
• M75: 27,691,314 km (0.04 R)
• M76: 28,334,286 km (0.111 R)
• M77: 28,483,435 km (0.111 R)
• M78: 29,333,150 km (0.054 R)
• M79: 31,313,976 km (0.086 R)
• M80: 34,656,890 km (0.098 R)
• M81: 35,349,678 km (0.036 R)
• M82: 35,563,752 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.2

Radius: 9.9

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 8.71 AU - 9.37 AU

Year: 10080 Days

Day: 12.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 43,879,411 km

• M1: 127,009 km (0.063 R)
• M2: 285,882 km (0.051 R)
• M3: 882,029 km (0.11 R)
• M4: 950,994 km (0.113 R)
• M5: 1,021,903 km (0.089 R)
• M6: 1,188,405 km (0.107 R)
• M7: 1,527,693 km (0.114 R)
• M8: 1,719,478 km (0.079 R)
• M9: 2,080,158 km (0.084 R)
• M10: 2,366,339 km (0.094 R)
• M11: 2,489,309 km (0.117 R)
• M12: 2,564,108 km (0.05 R)
• M13: 2,716,099 km (0.053 R)
• M14: 3,002,579 km (0.108 R)
• M15: 3,520,487 km (0.068 R)
• M16: 4,214,172 km (0.086 R)
• M17: 4,515,761 km (0.102 R)
• M18: 5,044,291 km (0.072 R)
• M19: 5,107,870 km (0.081 R)
• M20: 5,235,626 km (0.056 R)
• M21: 5,691,451 km (0.094 R)
• M22: 6,571,386 km (0.039 R)
• M23: 6,745,518 km (0.09 R)
• M24: 7,098,419 km (0.116 R)
• M25: 7,241,285 km (0.068 R)
• M26: 7,312,942 km (0.047 R)
• M27: 7,457,304 km (0.11 R)
• M28: 7,638,916 km (0.081 R)
• M29: 8,305,225 km (0.118 R)
• M30: 9,144,619 km (0.105 R)
• M31: 9,378,291 km (0.071 R)
• M32: 9,535,069 km (0.091 R)
• M33: 9,692,895 km (0.094 R)
• M34: 10,332,426 km (0.102 R)
• M35: 10,575,821 km (0.073 R)
• M36: 10,739,182 km (0.117 R)
• M37: 12,075,690 km (0.104 R)
• M38: 12,246,530 km (0.1 R)
• M39: 12,763,541 km (0.09 R)
• M40: 13,156,086 km (0.076 R)
• M41: 13,819,103 km (0.108 R)
• M42: 14,177,091 km (0.116 R)
• M43: 14,492,892 km (0.117 R)
• M44: 14,674,504 km (0.108 R)
• M45: 15,177,452 km (0.108 R)
• M46: 16,012,806 km (0.083 R)
• M47: 16,530,714 km (0.057 R)
• M48: 17,679,626 km (0.085 R)
• M49: 18,214,887 km (0.116 R)
• M50: 19,102,152 km (0.054 R)
• M51: 19,201,485 km (0.081 R)
• M52: 19,500,980 km (0.088 R)
• M53: 20,053,894 km (0.083 R)
• M54: 21,329,515 km (0.059 R)
• M55: 22,159,783 km (0.044 R)
• M56: 23,265,461 km (0.05 R)
• M57: 24,012,553 km (0.089 R)
• M58: 24,875,882 km (0.082 R)
• M59: 25,147,851 km (0.031 R)
• M60: 25,584,976 km (0.1 R)
• M61: 25,914,390 km (0.104 R)
• M62: 26,300,652 km (0.085 R)
• M63: 26,744,359 km (0.078 R)
• M64: 28,828,407 km (0.1 R)
• M65: 29,687,997 km (0.063 R)
• M66: 29,803,337 km (0.06 R)
• M67: 29,976,421 km (0.106 R)
• M68: 30,265,893 km (0.078 R)
• M69: 30,439,876 km (0.104 R)
• M70: 30,614,307 km (0.095 R)
• M71: 30,964,066 km (0.117 R)
• M72: 31,844,450 km (0.081 R)
• M73: 32,376,570 km (0.104 R)
• M74: 33,449,635 km (0.082 R)
• M75: 34,352,757 km (0.1 R)
• M76: 35,324,844 km (0.115 R)
• M77: 35,508,251 km (0.101 R)
• M78: 35,691,808 km (0.086 R)
• M79: 35,814,329 km (0.061 R)
• M80: 36,121,453 km (0.061 R)
• M81: 36,429,325 km (0.075 R)
• M82: 37,047,913 km (0.062 R)
• M83: 37,732,173 km (0.066 R)
• M84: 38,420,772 km (0.111 R)
• M85: 39,556,370 km (0.065 R)
• M86: 39,937,396 km (0.088 R)
• M87: 40,000,975 km (0.092 R)
• M88: 40,128,432 km (0.093 R)
• M89: 41,795,999 km (0.096 R)
• M90: 43,290,033 km (0.09 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: 340 - 10,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit