🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.21 AU - 1.69 AU

Year: 635 Days

Day: 13.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.98 AU - 2.86 AU

Year: 1368 Days

Day: 29 Hours

Environment

Temp: -87 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.8

Radius: 12.3

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.28 AU - 12.78 AU

Year: 12419 Days

Day: 11.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 63,227,498 km

• M1: 154,385 km (0.068 R)
• M2: 233,971 km (0.069 R)
• M3: 405,410 km (0.113 R)
• M4: 492,775 km (0.088 R)
• M5: 631,453 km (0.092 R)
• M6: 785,090 km (0.06 R)
• M7: 883,974 km (0.025 R)
• M8: 1,113,906 km (0.077 R)
• M9: 1,324,240 km (0.12 R)
• M10: 1,918,293 km (0.109 R)
• M11: 2,513,394 km (0.093 R)
• M12: 3,327,057 km (0.082 R)
• M13: 3,521,683 km (0.103 R)
• M14: 4,068,912 km (0.07 R)
• M15: 4,217,463 km (0.119 R)
• M16: 4,398,028 km (0.113 R)
• M17: 4,829,468 km (0.119 R)
• M18: 5,082,288 km (0.108 R)
• M19: 5,733,189 km (0.114 R)
• M20: 6,341,603 km (0.095 R)
• M21: 6,549,096 km (0.061 R)
• M22: 6,899,903 km (0.083 R)
• M23: 7,583,266 km (0.06 R)
• M24: 8,553,258 km (0.115 R)
• M25: 9,247,692 km (0.08 R)
• M26: 10,445,223 km (0.03 R)
• M27: 10,690,713 km (0.088 R)
• M28: 11,396,216 km (0.096 R)
• M29: 12,591,204 km (0.116 R)
• M30: 12,677,971 km (0.063 R)
• M31: 13,115,395 km (0.102 R)
• M32: 14,005,053 km (0.067 R)
• M33: 14,185,468 km (0.101 R)
• M34: 14,685,125 km (0.101 R)
• M35: 14,776,679 km (0.066 R)
• M36: 15,052,239 km (0.076 R)
• M37: 16,693,926 km (0.07 R)
• M38: 17,511,628 km (0.089 R)
• M39: 18,293,127 km (0.084 R)
• M40: 18,886,881 km (0.11 R)
• M41: 19,890,234 km (0.116 R)
• M42: 20,194,665 km (0.105 R)
• M43: 20,551,905 km (0.03 R)
• M44: 21,896,491 km (0.111 R)
• M45: 22,791,086 km (0.079 R)
• M46: 23,003,365 km (0.12 R)
• M47: 23,269,650 km (0.082 R)
• M48: 23,858,916 km (0.069 R)
• M49: 24,290,505 km (0.033 R)
• M50: 25,545,931 km (0.118 R)
• M51: 25,821,640 km (0.069 R)
• M52: 25,932,192 km (0.051 R)
• M53: 26,098,396 km (0.119 R)
• M54: 26,320,399 km (0.112 R)
• M55: 26,431,700 km (0.087 R)
• M56: 27,046,547 km (0.118 R)
• M57: 27,892,523 km (0.074 R)
• M58: 28,062,765 km (0.066 R)
• M59: 28,404,148 km (0.111 R)
• M60: 29,091,400 km (0.037 R)
• M61: 29,264,036 km (0.113 R)
• M62: 30,540,555 km (0.114 R)
• M63: 31,657,602 km (0.088 R)
• M64: 32,668,435 km (0.101 R)
• M65: 33,750,177 km (0.106 R)
• M66: 34,113,401 km (0.11 R)
• M67: 34,295,461 km (0.096 R)
• M68: 34,599,744 km (0.087 R)
• M69: 35,702,280 km (0.068 R)
• M70: 36,134,169 km (0.106 R)
• M71: 36,257,886 km (0.091 R)
• M72: 36,692,019 km (0.104 R)
• M73: 37,440,308 km (0.055 R)
• M74: 41,127,147 km (0.059 R)
• M75: 42,294,609 km (0.119 R)
• M76: 43,538,964 km (0.114 R)
• M77: 43,670,610 km (0.067 R)
• M78: 44,198,541 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.1

Radius: 3.6

Gravity: 17.29 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 12.32 AU - 17.92 AU

Year: 21368 Days

Day: 21.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,227,498 km

• M1: 135,386 km (0.119 R)
• M2: 403,316 km (0.037 R)
• M3: 620,532 km (0.117 R)
• M4: 750,981 km (0.112 R)
• M5: 1,102,536 km (0.051 R)
• M6: 1,498,372 km (0.079 R)
• M7: 1,802,056 km (0.081 R)
• M8: 2,124,439 km (0.094 R)
• M9: 2,551,990 km (0.112 R)
• M10: 2,974,305 km (0.084 R)
• M11: 3,984,240 km (0.074 R)
• M12: 4,650,699 km (0.099 R)
• M13: 5,126,270 km (0.109 R)
• M14: 5,926,768 km (0.109 R)
• M15: 6,123,041 km (0.104 R)
• M16: 6,765,414 km (0.071 R)
• M17: 7,513,254 km (0.076 R)
• M18: 8,772,270 km (0.085 R)
• M19: 9,176,034 km (0.103 R)
• M20: 10,001,665 km (0.047 R)
• M21: 10,329,135 km (0.081 R)
• M22: 10,470,505 km (0.116 R)
• M23: 10,850,782 km (0.11 R)
• M24: 11,429,577 km (0.09 R)
• M25: 12,316,542 km (0.114 R)
• M26: 12,617,084 km (0.067 R)
• M27: 12,970,734 km (0.117 R)
• M28: 13,123,324 km (0.086 R)
• M29: 14,946,622 km (0.105 R)
• M30: 15,428,178 km (0.067 R)
• M31: 15,535,888 km (0.105 R)
• M32: 15,697,903 km (0.085 R)
• M33: 15,752,057 km (0.105 R)
• M34: 16,737,010 km (0.086 R)
• M35: 17,125,366 km (0.119 R)
• M36: 17,181,166 km (0.075 R)
• M37: 17,460,615 km (0.114 R)
• M38: 17,572,963 km (0.113 R)
• M39: 19,459,093 km (0.057 R)
• M40: 20,751,917 km (0.086 R)
• M41: 20,930,238 km (0.037 R)
• M42: 21,588,918 km (0.08 R)
• M43: 22,681,132 km (0.058 R)
• M44: 23,481,031 km (0.087 R)
• M45: 23,915,613 km (0.102 R)
• M46: 24,102,760 km (0.075 R)
• M47: 24,415,569 km (0.106 R)
• M48: 24,541,082 km (0.119 R)
• M49: 25,171,936 km (0.062 R)
• M50: 26,256,371 km (0.064 R)
• M51: 26,578,306 km (0.111 R)
• M52: 27,031,138 km (0.044 R)
• M53: 27,096,064 km (0.109 R)
• M54: 28,272,950 km (0.111 R)
• M55: 28,801,480 km (0.112 R)
• M56: 29,266,430 km (0.106 R)
• M57: 29,801,093 km (0.099 R)
• M58: 30,271,428 km (0.091 R)
• M59: 31,083,446 km (0.118 R)
• M60: 32,659,758 km (0.116 R)
• M61: 32,936,514 km (0.118 R)
• M62: 33,005,778 km (0.117 R)
• M63: 33,144,605 km (0.061 R)
• M64: 33,981,456 km (0.095 R)
• M65: 34,966,408 km (0.07 R)
• M66: 35,037,168 km (0.106 R)
• M67: 35,107,927 km (0.115 R)
• M68: 35,391,415 km (0.087 R)
• M69: 35,746,860 km (0.101 R)
• M70: 35,818,069 km (0.091 R)
• M71: 35,889,427 km (0.114 R)
• M72: 35,960,785 km (0.103 R)
• M73: 36,318,174 km (0.087 R)
• M74: 36,461,339 km (0.058 R)
• M75: 37,108,500 km (0.103 R)
• M76: 38,341,037 km (0.085 R)
• M77: 38,998,968 km (0.107 R)
• M78: 39,513,286 km (0.08 R)
• M79: 39,734,391 km (0.083 R)
• M80: 40,103,898 km (0.072 R)
• M81: 41,592,995 km (0.066 R)
• M82: 41,968,037 km (0.112 R)
• M83: 44,318,519 km (0.051 R)
• M84: 44,701,639 km (0.111 R)
• M85: 44,932,020 km (0.108 R)
• M86: 46,633,546 km (0.098 R)
• M87: 48,750,505 km (0.111 R)
• M88: 51,058,800 km (0.108 R)
• M89: 52,995,943 km (0.085 R)
• M90: 53,239,788 km (0.062 R)
• M91: 54,792,614 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.2

Radius: 4.7

Gravity: 25 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 13.28 AU - 20.76 AU

Year: 25519 Days

Day: 18.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,227,498 km

• M1: 226,940 km (0.118 R)
• M2: 348,862 km (0.079 R)
• M3: 1,074,262 km (0.057 R)
• M4: 1,734,288 km (0.069 R)
• M5: 2,121,447 km (0.059 R)
• M6: 2,157,949 km (0.063 R)
• M7: 2,231,701 km (0.097 R)
• M8: 2,306,201 km (0.027 R)
• M9: 2,419,446 km (0.1 R)
• M10: 2,810,346 km (0.072 R)
• M11: 2,931,520 km (0.098 R)
• M12: 3,220,693 km (0.074 R)
• M13: 3,562,374 km (0.097 R)
• M14: 4,466,095 km (0.083 R)
• M15: 6,469,061 km (0.079 R)
• M16: 6,953,010 km (0.114 R)
• M17: 7,337,476 km (0.119 R)
• M18: 7,616,327 km (0.116 R)
• M19: 7,955,615 km (0.084 R)
• M20: 8,127,054 km (0.102 R)
• M21: 8,415,628 km (0.114 R)
• M22: 8,825,078 km (0.08 R)
• M23: 10,277,823 km (0.051 R)
• M24: 10,527,053 km (0.062 R)
• M25: 12,195,069 km (0.094 R)
• M26: 13,126,615 km (0.108 R)
• M27: 13,874,604 km (0.095 R)
• M28: 14,150,014 km (0.069 R)
• M29: 14,636,356 km (0.025 R)
• M30: 15,482,632 km (0.077 R)
• M31: 15,625,198 km (0.074 R)
• M32: 16,344,764 km (0.105 R)
• M33: 16,708,437 km (0.057 R)
• M34: 17,148,554 km (0.1 R)
• M35: 17,296,057 km (0.054 R)
• M36: 17,444,009 km (0.096 R)
• M37: 18,340,699 km (0.092 R)
• M38: 19,482,280 km (0.12 R)
• M39: 23,042,410 km (0.034 R)
• M40: 23,614,024 km (0.12 R)
• M41: 23,778,133 km (0.074 R)
• M42: 24,024,969 km (0.075 R)
• M43: 24,771,014 km (0.063 R)
• M44: 24,854,340 km (0.036 R)
• M45: 25,188,541 km (0.104 R)
• M46: 25,272,466 km (0.046 R)
• M47: 26,540,757 km (0.102 R)
• M48: 26,711,448 km (0.042 R)
• M49: 29,138,823 km (0.09 R)
• M50: 29,491,275 km (0.109 R)
• M51: 29,756,512 km (0.115 R)
• M52: 30,646,620 km (0.084 R)
• M53: 32,361,460 km (0.111 R)
• M54: 34,571,918 km (0.054 R)
• M55: 35,038,514 km (0.108 R)
• M56: 37,498,202 km (0.057 R)
• M57: 41,785,827 km (0.039 R)
• M58: 44,289,946 km (0.054 R)
• M59: 47,462,019 km (0.04 R)
• M60: 48,813,935 km (0.084 R)
• M61: 49,337,228 km (0.078 R)
• M62: 50,706,497 km (0.092 R)
• M63: 51,024,243 km (0.091 R)
• M64: 51,236,523 km (0.102 R)
• M65: 52,515,884 km (0.101 R)
• M66: 53,159,603 km (0.116 R)
• M67: 54,129,895 km (0.09 R)
• M68: 57,627,194 km (0.106 R)
• M69: 59,180,020 km (0.102 R)
• M70: 61,647,936 km (0.119 R)
• M71: 61,873,979 km (0.048 R)
• M72: 62,894,386 km (0.105 R)
• M73: 63,235,768 km (0.115 R)
• M74: 65,182,036 km (0.106 R)
• M75: 66,220,245 km (0.086 R)
• M76: 67,729,688 km (0.109 R)
• M77: 67,846,225 km (0.1 R)
• M78: 70,900,415 km (0.096 R)
• M79: 71,255,710 km (0.101 R)
• M80: 73,399,896 km (0.103 R)
• M81: 74,119,312 km (0.057 R)
• M82: 81,193,197 km (0.097 R)
• M83: 81,688,964 km (0.106 R)
• M84: 81,812,981 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.5

Radius: 3

Gravity: 21.72 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 17.68 AU - 18.84 AU

Year: 28358 Days

Day: 20.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 63,227,498 km

• M1: 47,722 km (0.101 R)
• M2: 74,350 km (0.085 R)
• M3: 189,840 km (0.113 R)
• M4: 216,019 km (0.084 R)
• M5: 349,311 km (0.093 R)
• M6: 722,707 km (0.047 R)
• M7: 743,801 km (0.099 R)
• M8: 920,027 km (0.113 R)
• M9: 942,915 km (0.049 R)
• M10: 1,157,738 km (0.101 R)
• M11: 1,182,571 km (0.1 R)
• M12: 1,283,699 km (0.113 R)
• M13: 2,218,088 km (0.117 R)
• M14: 2,249,054 km (0.107 R)
• M15: 2,469,562 km (0.112 R)
• M16: 2,763,222 km (0.119 R)
• M17: 3,241,636 km (0.089 R)
• M18: 4,005,932 km (0.12 R)
• M19: 4,703,058 km (0.048 R)
• M20: 4,862,978 km (0.082 R)
• M21: 5,024,693 km (0.061 R)
• M22: 5,520,461 km (0.099 R)
• M23: 5,774,179 km (0.117 R)
• M24: 5,816,814 km (0.049 R)
• M25: 5,945,468 km (0.065 R)
• M26: 6,161,787 km (0.091 R)
• M27: 6,380,798 km (0.069 R)
• M28: 7,144,196 km (0.047 R)
• M29: 7,328,052 km (0.079 R)
• M30: 7,983,590 km (0.057 R)
• M31: 8,078,734 km (0.056 R)
• M32: 8,366,411 km (0.097 R)
• M33: 8,511,520 km (0.114 R)
• M34: 9,001,304 km (0.117 R)
• M35: 9,550,627 km (0.109 R)
• M36: 9,651,606 km (0.112 R)
• M37: 10,162,034 km (0.063 R)
• M38: 10,838,665 km (0.093 R)
• M39: 11,155,812 km (0.119 R)
• M40: 11,853,387 km (0.118 R)
• M41: 11,907,542 km (0.119 R)
• M42: 12,289,615 km (0.104 R)
• M43: 12,399,420 km (0.112 R)
• M44: 12,620,226 km (0.104 R)
• M45: 12,675,577 km (0.062 R)
• M46: 13,857,400 km (0.112 R)
• M47: 14,028,989 km (0.069 R)
• M48: 14,316,666 km (0.102 R)
• M49: 15,191,365 km (0.094 R)
• M50: 15,250,306 km (0.089 R)
• M51: 15,368,488 km (0.075 R)
• M52: 15,546,061 km (0.108 R)
• M53: 16,626,457 km (0.052 R)
• M54: 16,748,080 km (0.044 R)
• M55: 17,175,780 km (0.107 R)
• M56: 17,483,354 km (0.116 R)
• M57: 17,979,420 km (0.066 R)
• M58: 18,229,249 km (0.086 R)
• M59: 19,176,053 km (0.088 R)
• M60: 19,367,389 km (0.087 R)
• M61: 19,687,529 km (0.107 R)
• M62: 20,074,089 km (0.111 R)
• M63: 20,463,194 km (0.109 R)
• M64: 21,446,650 km (0.086 R)
• M65: 25,952,687 km (0.106 R)
• M66: 26,305,589 km (0.098 R)
• M67: 27,373,867 km (0.111 R)
• M68: 28,966,037 km (0.086 R)
• M69: 29,258,800 km (0.117 R)
• M70: 29,920,921 km (0.1 R)
• M71: 31,259,971 km (0.06 R)
• M72: 32,770,610 km (0.047 R)
• M73: 32,922,901 km (0.101 R)
• M74: 33,458,013 km (0.072 R)
• M75: 33,765,137 km (0.099 R)
• M76: 35,627,182 km (0.115 R)
• M77: 37,442,552 km (0.094 R)
• M78: 38,723,259 km (0.054 R)
• M79: 39,126,276 km (0.12 R)
• M80: 40,180,941 km (0.046 R)
• M81: 40,916,514 km (0.087 R)
• M82: 41,491,717 km (0.098 R)
• M83: 42,566,877 km (0.117 R)
• M84: 42,899,583 km (0.086 R)
• M85: 45,677,017 km (0.104 R)
• M86: 47,733,240 km (0.092 R)
• M87: 48,859,562 km (0.105 R)
• M88: 49,120,760 km (0.118 R)
• M89: 53,003,872 km (0.052 R)
• M90: 53,093,331 km (0.036 R)
• M91: 53,541,078 km (0.118 R)
• M92: 56,344,841 km (0.098 R)
• M93: 56,984,522 km (0.079 R)
• M94: 57,442,890 km (0.12 R)
• M95: 58,086,609 km (0.076 R)
• M96: 60,125,479 km (0.117 R)
• M97: 61,435,208 km (0.082 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 10,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit