🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.5 AU - 0.64 AU

Year: 157 Days

Day: 32.4 Hours

Environment

Temp: 228 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.87 AU - 1.23 AU

Year: 393 Days

Day: 39.5 Hours

Environment

Temp: 14 °C

Axial Tilt: 18.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 47,306,718 km

• M1: 26,030 km (0.058 R)
• M2: 62,831 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.61 AU - 2.19 AU

Year: 957 Days

Day: 33.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.6

Radius: 13.9

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.23 AU - 5.78 AU

Year: 4711 Days

Day: 5.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 47,306,718 km

• M1: 195,674 km (0.084 R)
• M2: 362,476 km (0.087 R)
• M3: 452,234 km (0.088 R)
• M4: 548,276 km (0.102 R)
• M5: 750,981 km (0.056 R)
• M6: 1,089,372 km (0.037 R)
• M7: 1,807,890 km (0.107 R)
• M8: 2,268,353 km (0.034 R)
• M9: 2,366,489 km (0.084 R)
• M10: 2,483,025 km (0.066 R)
• M11: 2,644,142 km (0.119 R)
• M12: 2,773,993 km (0.1 R)
• M13: 3,550,107 km (0.106 R)
• M14: 4,288,971 km (0.078 R)
• M15: 4,946,154 km (0.12 R)
• M16: 5,042,645 km (0.081 R)
• M17: 5,270,333 km (0.038 R)
• M18: 5,412,900 km (0.1 R)
• M19: 5,556,963 km (0.101 R)
• M20: 5,657,343 km (0.097 R)
• M21: 5,780,911 km (0.085 R)
• M22: 6,065,146 km (0.063 R)
• M23: 6,400,694 km (0.11 R)
• M24: 7,005,668 km (0.077 R)
• M25: 7,162,746 km (0.073 R)
• M26: 7,468,374 km (0.105 R)
• M27: 7,666,292 km (0.097 R)
• M28: 8,168,493 km (0.118 R)
• M29: 8,308,516 km (0.111 R)
• M30: 8,655,583 km (0.081 R)
• M31: 8,850,509 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.3

Radius: 11.8

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 10.06 AU - 12.68 AU

Year: 14003 Days

Day: 8.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 47,306,718 km

• M1: 147,354 km (0.116 R)
• M2: 234,719 km (0.115 R)
• M3: 402,568 km (0.11 R)
• M4: 546,032 km (0.052 R)
• M5: 991,834 km (0.111 R)
• M6: 1,130,511 km (0.099 R)
• M7: 1,241,812 km (0.072 R)
• M8: 1,598,752 km (0.092 R)
• M9: 1,828,385 km (0.039 R)
• M10: 2,123,991 km (0.089 R)
• M11: 2,207,317 km (0.074 R)
• M12: 2,391,771 km (0.113 R)
• M13: 3,260,186 km (0.106 R)
• M14: 3,992,318 km (0.088 R)
• M15: 4,130,846 km (0.063 R)
• M16: 4,538,351 km (0.096 R)
• M17: 4,664,910 km (0.053 R)
• M18: 4,995,821 km (0.103 R)
• M19: 5,334,510 km (0.087 R)
• M20: 5,915,698 km (0.098 R)
• M21: 6,054,226 km (0.105 R)
• M22: 6,233,893 km (0.072 R)
• M23: 6,742,376 km (0.046 R)
• M24: 7,095,876 km (0.085 R)
• M25: 7,498,144 km (0.036 R)
• M26: 8,016,950 km (0.081 R)
• M27: 8,636,883 km (0.037 R)
• M28: 9,180,672 km (0.116 R)
• M29: 9,433,642 km (0.112 R)
• M30: 9,549,430 km (0.12 R)
• M31: 10,805,305 km (0.092 R)
• M32: 11,341,763 km (0.061 R)
• M33: 12,087,508 km (0.099 R)
• M34: 12,440,858 km (0.114 R)
• M35: 12,618,880 km (0.104 R)
• M36: 12,772,068 km (0.105 R)
• M37: 13,287,432 km (0.092 R)
• M38: 13,809,529 km (0.107 R)
• M39: 13,888,367 km (0.069 R)
• M40: 13,967,504 km (0.096 R)
• M41: 14,231,993 km (0.033 R)
• M42: 14,311,729 km (0.059 R)
• M43: 14,632,018 km (0.063 R)
• M44: 14,712,502 km (0.056 R)
• M45: 15,634,473 km (0.094 R)
• M46: 15,854,233 km (0.089 R)
• M47: 16,996,113 km (0.115 R)
• M48: 17,165,458 km (0.109 R)
• M49: 17,648,360 km (0.1 R)
• M50: 18,656,500 km (0.076 R)
• M51: 19,446,975 km (0.108 R)
• M52: 19,712,960 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936.4

Radius: 5.7

Gravity: 28.82 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 10.27 AU - 16.59 AU

Year: 17976 Days

Day: 16.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 155.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 47,306,718 km

• M1: 260,599 km (0.052 R)
• M2: 585,376 km (0.06 R)
• M3: 975,977 km (0.047 R)
• M4: 1,168,509 km (0.05 R)
• M5: 1,403,228 km (0.107 R)
• M6: 1,526,197 km (0.111 R)
• M7: 2,087,339 km (0.106 R)
• M8: 3,095,479 km (0.026 R)
• M9: 3,585,263 km (0.118 R)
• M10: 3,627,300 km (0.096 R)
• M11: 5,385,374 km (0.119 R)
• M12: 5,823,396 km (0.028 R)
• M13: 7,151,975 km (0.094 R)
• M14: 7,204,783 km (0.096 R)
• M15: 7,578,778 km (0.098 R)
• M16: 8,457,216 km (0.107 R)
• M17: 8,851,706 km (0.03 R)
• M18: 8,908,553 km (0.093 R)
• M19: 9,022,547 km (0.092 R)
• M20: 9,952,148 km (0.072 R)
• M21: 10,011,239 km (0.119 R)
• M22: 10,129,870 km (0.055 R)
• M23: 10,189,261 km (0.089 R)
• M24: 10,428,318 km (0.092 R)
• M25: 10,488,307 km (0.028 R)
• M26: 11,464,582 km (0.087 R)
• M27: 13,241,656 km (0.114 R)
• M28: 13,306,731 km (0.052 R)
• M29: 13,371,806 km (0.092 R)
• M30: 15,443,437 km (0.073 R)
• M31: 15,924,843 km (0.087 R)
• M32: 16,202,197 km (0.072 R)
• M33: 17,327,473 km (0.088 R)
• M34: 17,398,532 km (0.112 R)
• M35: 20,173,871 km (0.044 R)
• M36: 20,624,460 km (0.094 R)
• M37: 20,699,857 km (0.111 R)
• M38: 21,688,699 km (0.105 R)
• M39: 22,615,159 km (0.089 R)
• M40: 22,770,741 km (0.095 R)
• M41: 23,083,101 km (0.033 R)
• M42: 23,870,285 km (0.058 R)
• M43: 25,309,267 km (0.045 R)
• M44: 26,202,366 km (0.053 R)
• M45: 27,769,105 km (0.05 R)
• M46: 28,102,858 km (0.102 R)
• M47: 28,942,999 km (0.101 R)
• M48: 29,791,219 km (0.096 R)
• M49: 31,773,241 km (0.055 R)
• M50: 33,797,301 km (0.107 R)
• M51: 34,869,768 km (0.069 R)
• M52: 36,864,954 km (0.066 R)
• M53: 37,323,472 km (0.099 R)
• M54: 38,524,593 km (0.112 R)
• M55: 39,083,341 km (0.113 R)
• M56: 39,457,186 km (0.102 R)
• M57: 42,299,247 km (0.074 R)
• M58: 42,587,073 km (0.098 R)
• M59: 43,164,521 km (0.04 R)
• M60: 44,424,883 km (0.095 R)
• M61: 45,402,505 km (0.066 R)
• M62: 46,091,104 km (0.115 R)
• M63: 46,387,308 km (0.085 R)
• M64: 47,180,176 km (0.062 R)
• M65: 49,080,967 km (0.108 R)
• M66: 51,415,442 km (0.102 R)
• M67: 52,544,607 km (0.066 R)
• M68: 54,827,320 km (0.084 R)
• M69: 55,455,482 km (0.113 R)
• M70: 55,560,500 km (0.058 R)
• M71: 55,665,517 km (0.085 R)
• M72: 56,613,369 km (0.094 R)
• M73: 57,566,607 km (0.117 R)
• M74: 58,418,417 km (0.119 R)
• M75: 59,274,416 km (0.11 R)
• M76: 59,703,912 km (0.071 R)
• M77: 60,134,454 km (0.083 R)
• M78: 61,323,758 km (0.095 R)
• M79: 66,269,463 km (0.113 R)
• M80: 66,715,265 km (0.076 R)
• M81: 66,826,865 km (0.119 R)
• M82: 67,050,214 km (0.099 R)
• M83: 67,721,909 km (0.07 R)
• M84: 68,620,992 km (0.09 R)
• M85: 69,297,773 km (0.05 R)
• M86: 69,523,965 km (0.069 R)
• M87: 69,750,306 km (0.111 R)
• M88: 71,227,585 km (0.111 R)
• M89: 71,912,744 km (0.076 R)
• M90: 72,600,295 km (0.031 R)
• M91: 73,981,832 km (0.047 R)
• M92: 78,648,986 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300

Radius: 5

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 11.49 AU - 15.67 AU

Year: 18278 Days

Day: 24.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 47,306,718 km

• M1: 133,591 km (0.083 R)
• M2: 251,773 km (0.105 R)
• M3: 403,017 km (0.063 R)
• M4: 546,780 km (0.055 R)
• M5: 651,798 km (0.095 R)
• M6: 725,400 km (0.103 R)
• M7: 763,248 km (0.091 R)
• M8: 901,327 km (0.077 R)
• M9: 1,004,849 km (0.1 R)
• M10: 1,134,251 km (0.083 R)
• M11: 2,758,286 km (0.097 R)
• M12: 3,475,907 km (0.078 R)
• M13: 3,771,662 km (0.089 R)
• M14: 4,109,753 km (0.104 R)
• M15: 4,144,160 km (0.094 R)
• M16: 4,635,140 km (0.031 R)
• M17: 5,107,271 km (0.101 R)
• M18: 5,255,672 km (0.118 R)
• M19: 5,556,663 km (0.077 R)
• M20: 6,057,816 km (0.103 R)
• M21: 6,734,597 km (0.101 R)
• M22: 6,815,829 km (0.036 R)
• M23: 6,856,519 km (0.075 R)
• M24: 6,897,359 km (0.044 R)
• M25: 6,938,200 km (0.098 R)
• M26: 7,561,275 km (0.063 R)
• M27: 7,900,862 km (0.045 R)
• M28: 7,986,432 km (0.083 R)
• M29: 8,638,828 km (0.113 R)
• M30: 8,682,810 km (0.057 R)
• M31: 9,217,922 km (0.074 R)
• M32: 9,763,505 km (0.117 R)
• M33: 10,179,537 km (0.117 R)
• M34: 12,048,313 km (0.098 R)
• M35: 14,751,547 km (0.109 R)
• M36: 14,804,355 km (0.108 R)
• M37: 15,388,684 km (0.083 R)
• M38: 15,603,058 km (0.052 R)
• M39: 15,980,493 km (0.05 R)
• M40: 16,525,030 km (0.103 R)
• M41: 17,464,654 km (0.112 R)
• M42: 18,194,691 km (0.11 R)
• M43: 18,307,937 km (0.082 R)
• M44: 18,421,332 km (0.076 R)
• M45: 20,092,340 km (0.106 R)
• M46: 20,385,403 km (0.106 R)
• M47: 21,272,817 km (0.081 R)
• M48: 24,757,849 km (0.091 R)
• M49: 26,277,315 km (0.074 R)
• M50: 26,341,343 km (0.035 R)
• M51: 27,306,997 km (0.099 R)
• M52: 27,696,550 km (0.103 R)
• M53: 30,541,452 km (0.073 R)
• M54: 30,608,622 km (0.094 R)
• M55: 31,148,521 km (0.069 R)
• M56: 31,555,427 km (0.111 R)
• M57: 32,032,494 km (0.111 R)
• M58: 32,374,625 km (0.101 R)
• M59: 32,443,141 km (0.109 R)
• M60: 32,786,767 km (0.098 R)
• M61: 33,131,590 km (0.101 R)
• M62: 33,755,413 km (0.112 R)
• M63: 34,663,173 km (0.105 R)
• M64: 35,084,740 km (0.104 R)
• M65: 37,218,454 km (0.04 R)
• M66: 37,650,343 km (0.049 R)
• M67: 38,446,204 km (0.048 R)
• M68: 38,955,585 km (0.03 R)
• M69: 39,174,446 km (0.069 R)
• M70: 39,760,421 km (0.11 R)
• M71: 40,423,140 km (0.118 R)
• M72: 40,792,796 km (0.045 R)
• M73: 41,163,649 km (0.069 R)
• M74: 41,535,699 km (0.111 R)
• M75: 41,983,446 km (0.1 R)
• M76: 43,109,918 km (0.093 R)
• M77: 43,336,558 km (0.079 R)
• M78: 44,474,849 km (0.03 R)
• M79: 45,546,269 km (0.089 R)
• M80: 45,623,162 km (0.058 R)
• M81: 47,480,569 km (0.046 R)
• M82: 47,636,450 km (0.116 R)
• M83: 47,714,390 km (0.117 R)
• M84: 47,948,810 km (0.069 R)
• M85: 49,283,672 km (0.119 R)
• M86: 50,153,883 km (0.088 R)
• M87: 50,630,651 km (0.119 R)
• M88: 50,869,559 km (0.078 R)
• M89: 51,348,721 km (0.082 R)
• M90: 52,230,900 km (0.076 R)
• M91: 52,714,101 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.6

Radius: 7

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 12.13 AU - 15.53 AU

Year: 18786 Days

Day: 21.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,306,718 km

• M1: 103,821 km (0.101 R)
• M2: 210,783 km (0.108 R)
• M3: 712,834 km (0.056 R)
• M4: 798,404 km (0.077 R)
• M5: 851,511 km (0.098 R)
• M6: 942,915 km (0.046 R)
• M7: 1,155,494 km (0.045 R)
• M8: 1,236,576 km (0.082 R)
• M9: 1,319,752 km (0.03 R)
• M10: 1,491,640 km (0.047 R)
• M11: 1,647,970 km (0.099 R)
• M12: 1,693,597 km (0.097 R)
• M13: 2,377,409 km (0.089 R)
• M14: 2,534,188 km (0.026 R)
• M15: 3,997,704 km (0.101 R)
• M16: 4,437,821 km (0.057 R)
• M17: 4,696,326 km (0.094 R)
• M18: 4,893,346 km (0.042 R)
• M19: 4,992,829 km (0.093 R)
• M20: 5,261,656 km (0.118 R)
• M21: 5,535,121 km (0.092 R)
• M22: 5,604,235 km (0.118 R)
• M23: 6,311,085 km (0.093 R)
• M24: 6,565,103 km (0.061 R)
• M25: 6,748,659 km (0.09 R)
• M26: 6,822,560 km (0.085 R)
• M27: 6,933,861 km (0.119 R)
• M28: 7,385,198 km (0.073 R)
• M29: 7,846,109 km (0.057 R)
• M30: 8,237,158 km (0.111 R)
• M31: 9,201,765 km (0.086 R)
• M32: 9,864,484 km (0.1 R)
• M33: 10,800,667 km (0.095 R)
• M34: 11,323,212 km (0.11 R)
• M35: 11,764,975 km (0.12 R)
• M36: 12,711,032 km (0.037 R)
• M37: 13,448,101 km (0.071 R)
• M38: 13,681,174 km (0.038 R)
• M39: 14,104,237 km (0.103 R)
• M40: 14,198,932 km (0.106 R)
• M41: 14,867,036 km (0.044 R)
• M42: 15,253,448 km (0.118 R)
• M43: 15,399,156 km (0.104 R)
• M44: 15,937,559 km (0.073 R)
• M45: 15,986,776 km (0.101 R)
• M46: 17,133,594 km (0.117 R)
• M47: 17,793,320 km (0.117 R)
• M48: 18,876,708 km (0.113 R)
• M49: 19,452,660 km (0.086 R)
• M50: 19,610,785 km (0.099 R)
• M51: 20,675,623 km (0.038 R)
• M52: 20,890,744 km (0.069 R)
• M53: 21,160,768 km (0.115 R)
• M54: 21,704,407 km (0.102 R)
• M55: 22,860,799 km (0.069 R)
• M56: 22,916,449 km (0.105 R)
• M57: 23,139,200 km (0.093 R)
• M58: 24,320,275 km (0.12 R)
• M59: 25,983,205 km (0.1 R)
• M60: 26,215,381 km (0.06 R)
• M61: 26,506,798 km (0.051 R)
• M62: 26,623,484 km (0.057 R)
• M63: 27,445,973 km (0.12 R)
• M64: 28,755,404 km (0.107 R)
• M65: 29,417,524 km (0.081 R)
• M66: 29,963,107 km (0.102 R)
• M67: 30,023,993 km (0.1 R)
• M68: 30,084,880 km (0.079 R)
• M69: 30,145,766 km (0.082 R)
• M70: 30,757,173 km (0.119 R)
• M71: 31,064,297 km (0.098 R)
• M72: 32,428,181 km (0.077 R)
• M73: 32,490,563 km (0.09 R)
• M74: 32,615,627 km (0.1 R)
• M75: 32,991,716 km (0.098 R)
• M76: 34,446,406 km (0.095 R)
• M77: 35,663,983 km (0.07 R)
• M78: 36,700,098 km (0.063 R)
• M79: 37,746,236 km (0.079 R)
• M80: 39,001,062 km (0.073 R)
• M81: 40,068,443 km (0.081 R)
• M82: 40,135,463 km (0.118 R)
• M83: 40,403,842 km (0.106 R)
• M84: 41,348,253 km (0.069 R)
• M85: 41,823,226 km (0.111 R)
• M86: 42,573,160 km (0.116 R)
• M87: 43,465,213 km (0.119 R)
• M88: 43,534,028 km (0.072 R)
• M89: 45,967,387 km (0.061 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 15,524 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit