🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.71 AU - 0.95 AU

Year: 270 Days

Day: 21.7 Hours

Environment

Temp: 170 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,374,431 km

• M1: 571,613 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.04 AU - 1.26 AU

Year: 440 Days

Day: 31 Hours

Environment

Temp: 18 °C

Axial Tilt: 29.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 103,374,431 km

• M1: 240,254 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.48 AU - 1.58 AU

Year: 675 Days

Day: 12.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 55.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,374,431 km

• M1: 1,100,891 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.12 AU - 2.84 AU

Year: 1392 Days

Day: 33.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.9

Radius: 12.1

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.96 AU - 7.16 AU

Year: 5317 Days

Day: 6.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 103,374,431 km

• M1: 175,329 km (0.096 R)
• M2: 358,736 km (0.109 R)
• M3: 586,573 km (0.096 R)
• M4: 713,133 km (0.103 R)
• M5: 1,383,780 km (0.095 R)
• M6: 1,760,318 km (0.105 R)
• M7: 1,931,757 km (0.099 R)
• M8: 3,188,679 km (0.032 R)
• M9: 4,338,488 km (0.108 R)
• M10: 4,546,130 km (0.098 R)
• M11: 5,298,607 km (0.111 R)
• M12: 5,437,135 km (0.059 R)
• M13: 5,689,506 km (0.118 R)
• M14: 5,860,048 km (0.1 R)
• M15: 6,089,830 km (0.087 R)
• M16: 6,322,754 km (0.084 R)
• M17: 6,558,670 km (0.063 R)
• M18: 6,677,750 km (0.096 R)
• M19: 7,008,810 km (0.112 R)
• M20: 7,283,771 km (0.113 R)
• M21: 8,002,439 km (0.094 R)
• M22: 8,097,882 km (0.115 R)
• M23: 8,483,396 km (0.069 R)
• M24: 8,645,859 km (0.105 R)
• M25: 8,973,778 km (0.102 R)
• M26: 9,073,111 km (0.115 R)
• M27: 9,172,593 km (0.118 R)
• M28: 9,272,525 km (0.114 R)
• M29: 9,406,415 km (0.086 R)
• M30: 9,642,181 km (0.088 R)
• M31: 9,743,758 km (0.112 R)
• M32: 10,569,688 km (0.071 R)
• M33: 10,779,723 km (0.078 R)
• M34: 11,203,833 km (0.1 R)
• M35: 11,453,961 km (0.089 R)
• M36: 12,620,076 km (0.075 R)
• M37: 13,029,825 km (0.111 R)
• M38: 13,330,517 km (0.091 R)
• M39: 14,246,205 km (0.058 R)
• M40: 15,379,858 km (0.034 R)
• M41: 15,977,501 km (0.118 R)
• M42: 16,057,835 km (0.064 R)
• M43: 17,360,384 km (0.106 R)
• M44: 17,442,962 km (0.027 R)
• M45: 18,275,624 km (0.037 R)
• M46: 18,696,742 km (0.114 R)
• M47: 19,036,030 km (0.108 R)
• M48: 19,206,422 km (0.102 R)
• M49: 20,413,377 km (0.064 R)
• M50: 20,631,491 km (0.109 R)
• M51: 20,806,521 km (0.072 R)
• M52: 21,644,718 km (0.12 R)
• M53: 21,733,579 km (0.12 R)
• M54: 22,359,197 km (0.084 R)
• M55: 22,449,105 km (0.114 R)
• M56: 22,629,072 km (0.087 R)
• M57: 22,764,458 km (0.052 R)
• M58: 23,354,172 km (0.107 R)
• M59: 23,673,863 km (0.098 R)
• M60: 23,857,120 km (0.044 R)
• M61: 24,086,903 km (0.103 R)
• M62: 24,317,433 km (0.117 R)
• M63: 24,966,837 km (0.032 R)
• M64: 25,106,711 km (0.087 R)
• M65: 25,434,181 km (0.084 R)
• M66: 25,998,764 km (0.034 R)
• M67: 26,567,535 km (0.119 R)
• M68: 26,662,828 km (0.11 R)
• M69: 26,901,288 km (0.096 R)
• M70: 26,996,881 km (0.112 R)
• M71: 27,332,429 km (0.069 R)
• M72: 27,428,470 km (0.057 R)
• M73: 27,572,832 km (0.091 R)
• M74: 29,324,923 km (0.098 R)
• M75: 29,768,630 km (0.116 R)
• M76: 29,966,548 km (0.113 R)
• M77: 31,062,651 km (0.097 R)
• M78: 31,666,279 km (0.086 R)
• M79: 32,121,356 km (0.083 R)
• M80: 33,499,750 km (0.107 R)
• M81: 34,066,876 km (0.07 R)
• M82: 34,585,233 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.3

Radius: 14.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.03 AU - 8.91 AU

Year: 7277 Days

Day: 8.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 103,374,431 km

• M1: 206,595 km (0.068 R)
• M2: 394,490 km (0.08 R)
• M3: 694,882 km (0.08 R)
• M4: 793,617 km (0.107 R)
• M5: 897,886 km (0.097 R)
• M6: 1,242,261 km (0.074 R)
• M7: 1,366,577 km (0.073 R)
• M8: 1,846,786 km (0.111 R)
• M9: 2,138,651 km (0.104 R)
• M10: 2,290,343 km (0.104 R)
• M11: 2,401,046 km (0.112 R)
• M12: 2,697,399 km (0.12 R)
• M13: 2,838,320 km (0.109 R)
• M14: 3,030,105 km (0.113 R)
• M15: 3,351,142 km (0.096 R)
• M16: 3,503,283 km (0.091 R)
• M17: 3,631,638 km (0.105 R)
• M18: 3,787,968 km (0.071 R)
• M19: 4,380,525 km (0.089 R)
• M20: 5,712,544 km (0.109 R)
• M21: 5,895,054 km (0.115 R)
• M22: 6,079,657 km (0.078 R)
• M23: 7,557,684 km (0.084 R)
• M24: 7,691,425 km (0.113 R)
• M25: 8,165,501 km (0.047 R)
• M26: 8,406,054 km (0.094 R)
• M27: 8,824,180 km (0.098 R)
• M28: 9,320,396 km (0.09 R)
• M29: 9,464,010 km (0.079 R)
• M30: 9,716,830 km (0.083 R)
• M31: 10,045,347 km (0.08 R)
• M32: 10,303,404 km (0.12 R)
• M33: 11,395,767 km (0.112 R)
• M34: 11,549,404 km (0.104 R)
• M35: 12,053,400 km (0.067 R)
• M36: 12,643,713 km (0.081 R)
• M37: 13,002,598 km (0.12 R)
• M38: 13,324,383 km (0.101 R)
• M39: 13,445,707 km (0.102 R)
• M40: 13,893,902 km (0.093 R)
• M41: 14,140,440 km (0.078 R)
• M42: 14,305,596 km (0.097 R)
• M43: 14,721,328 km (0.086 R)
• M44: 15,607,396 km (0.052 R)
• M45: 16,903,063 km (0.113 R)
• M46: 17,122,374 km (0.106 R)
• M47: 18,143,379 km (0.115 R)
• M48: 18,412,955 km (0.057 R)
• M49: 19,412,867 km (0.093 R)
• M50: 20,012,156 km (0.111 R)
• M51: 20,898,823 km (0.108 R)
• M52: 21,134,290 km (0.108 R)
• M53: 21,846,076 km (0.103 R)
• M54: 22,324,939 km (0.108 R)
• M55: 22,565,642 km (0.073 R)
• M56: 22,662,133 km (0.117 R)
• M57: 23,244,368 km (0.052 R)
• M58: 23,979,043 km (0.085 R)
• M59: 24,621,865 km (0.091 R)
• M60: 24,820,830 km (0.095 R)
• M61: 25,070,210 km (0.092 R)
• M62: 25,320,487 km (0.112 R)
• M63: 25,521,397 km (0.073 R)
• M64: 27,610,232 km (0.092 R)
• M65: 28,753,608 km (0.112 R)
• M66: 29,015,554 km (0.053 R)
• M67: 29,173,230 km (0.102 R)
• M68: 29,489,331 km (0.089 R)
• M69: 30,444,214 km (0.048 R)
• M70: 30,711,246 km (0.118 R)
• M71: 30,871,914 km (0.088 R)
• M72: 31,193,998 km (0.114 R)
• M73: 32,439,101 km (0.117 R)
• M74: 34,087,371 km (0.085 R)
• M75: 35,425,524 km (0.097 R)
• M76: 35,706,469 km (0.097 R)
• M77: 36,724,033 km (0.106 R)
• M78: 38,210,737 km (0.087 R)
• M79: 38,441,118 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.8

Radius: 4.6

Gravity: 32.41 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 12.31 AU - 14.25 AU

Year: 17250 Days

Day: 19 Hours

Environment

Temp: -180 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 103,374,431 km

• M1: 196,721 km (0.104 R)
• M2: 508,483 km (0.11 R)
• M3: 629,358 km (0.12 R)
• M4: 759,359 km (0.109 R)
• M5: 1,616,555 km (0.072 R)
• M6: 1,764,956 km (0.039 R)
• M7: 2,139,100 km (0.031 R)
• M8: 3,250,163 km (0.081 R)
• M9: 3,287,264 km (0.12 R)
• M10: 3,551,753 km (0.118 R)
• M11: 3,783,779 km (0.096 R)
• M12: 4,100,777 km (0.069 R)
• M13: 4,221,951 km (0.118 R)
• M14: 5,674,696 km (0.094 R)
• M15: 5,809,633 km (0.106 R)
• M16: 5,900,290 km (0.101 R)
• M17: 6,688,970 km (0.079 R)
• M18: 6,831,686 km (0.07 R)
• M19: 7,609,146 km (0.086 R)
• M20: 8,159,666 km (0.091 R)
• M21: 8,619,680 km (0.115 R)
• M22: 8,826,873 km (0.085 R)
• M23: 10,103,840 km (0.111 R)
• M24: 10,267,500 km (0.094 R)
• M25: 10,377,155 km (0.086 R)
• M26: 10,819,367 km (0.088 R)
• M27: 11,836,782 km (0.05 R)
• M28: 11,951,673 km (0.09 R)
• M29: 12,009,268 km (0.109 R)
• M30: 12,473,470 km (0.088 R)
• M31: 14,633,514 km (0.117 R)
• M32: 15,128,982 km (0.045 R)
• M33: 16,009,216 km (0.096 R)
• M34: 16,648,149 km (0.05 R)
• M35: 17,556,507 km (0.095 R)
• M36: 17,884,874 km (0.084 R)
• M37: 17,950,697 km (0.12 R)
• M38: 20,445,391 km (0.104 R)
• M39: 21,487,191 km (0.108 R)
• M40: 22,902,985 km (0.116 R)
• M41: 23,261,721 km (0.096 R)
• M42: 24,275,695 km (0.059 R)
• M43: 25,156,378 km (0.075 R)
• M44: 25,230,279 km (0.051 R)
• M45: 25,600,534 km (0.103 R)
• M46: 26,421,677 km (0.119 R)
• M47: 26,948,710 km (0.113 R)
• M48: 27,024,257 km (0.099 R)
• M49: 27,099,953 km (0.097 R)
• M50: 27,860,210 km (0.092 R)
• M51: 28,550,604 km (0.044 R)
• M52: 32,566,858 km (0.073 R)
• M53: 33,050,957 km (0.104 R)
• M54: 33,456,068 km (0.092 R)
• M55: 33,618,531 km (0.074 R)
• M56: 34,189,546 km (0.118 R)
• M57: 35,423,579 km (0.087 R)
• M58: 35,838,264 km (0.1 R)
• M59: 37,175,669 km (0.09 R)
• M60: 40,763,625 km (0.074 R)
• M61: 41,459,404 km (0.102 R)
• M62: 41,983,894 km (0.095 R)
• M63: 43,127,720 km (0.109 R)
• M64: 43,570,380 km (0.099 R)
• M65: 43,659,091 km (0.057 R)
• M66: 44,281,718 km (0.114 R)
• M67: 44,638,808 km (0.109 R)
• M68: 46,076,892 km (0.059 R)
• M69: 47,256,471 km (0.091 R)
• M70: 48,906,087 km (0.102 R)
• M71: 50,947,799 km (0.115 R)
• M72: 51,509,389 km (0.067 R)
• M73: 52,073,074 km (0.111 R)
• M74: 52,922,341 km (0.102 R)
• M75: 53,396,267 km (0.109 R)
• M76: 54,539,195 km (0.038 R)
• M77: 54,922,016 km (0.109 R)
• M78: 55,786,542 km (0.071 R)
• M79: 56,268,696 km (0.045 R)
• M80: 57,528,908 km (0.092 R)
• M81: 61,067,048 km (0.101 R)
• M82: 63,565,332 km (0.036 R)
• M83: 63,968,050 km (0.1 R)
• M84: 64,270,686 km (0.086 R)
• M85: 65,181,587 km (0.08 R)
• M86: 65,892,925 km (0.061 R)
• M87: 65,994,801 km (0.069 R)
• M88: 66,198,554 km (0.104 R)
• M89: 66,504,631 km (0.057 R)
• M90: 66,606,806 km (0.112 R)
• M91: 68,867,230 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702

Radius: 5.3

Gravity: 24.99 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 19.18 AU - 20.32 AU

Year: 31286 Days

Day: 19.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 103,374,431 km

• M1: 126,410 km (0.089 R)
• M2: 185,053 km (0.095 R)
• M3: 237,113 km (0.09 R)
• M4: 549,922 km (0.095 R)
• M5: 1,152,352 km (0.107 R)
• M6: 1,584,241 km (0.049 R)
• M7: 2,995,847 km (0.066 R)
• M8: 3,043,269 km (0.053 R)
• M9: 3,138,713 km (0.085 R)
• M10: 3,186,883 km (0.069 R)
• M11: 4,253,516 km (0.116 R)
• M12: 4,522,344 km (0.117 R)
• M13: 4,908,157 km (0.092 R)
• M14: 5,711,048 km (0.034 R)
• M15: 5,888,471 km (0.103 R)
• M16: 7,758,894 km (0.09 R)
• M17: 9,584,736 km (0.118 R)
• M18: 10,653,612 km (0.09 R)
• M19: 10,726,167 km (0.119 R)
• M20: 10,945,029 km (0.083 R)
• M21: 11,684,940 km (0.102 R)
• M22: 11,985,482 km (0.09 R)
• M23: 12,060,880 km (0.098 R)
• M24: 12,212,422 km (0.075 R)
• M25: 12,288,418 km (0.094 R)
• M26: 12,824,876 km (0.041 R)
• M27: 12,979,410 km (0.033 R)
• M28: 13,999,668 km (0.084 R)
• M29: 14,079,254 km (0.085 R)
• M30: 14,883,043 km (0.071 R)
• M31: 15,372,378 km (0.104 R)
• M32: 15,949,826 km (0.118 R)
• M33: 18,156,544 km (0.091 R)
• M34: 18,591,724 km (0.057 R)
• M35: 18,679,089 km (0.068 R)
• M36: 20,186,737 km (0.117 R)
• M37: 22,566,839 km (0.116 R)
• M38: 24,265,672 km (0.053 R)
• M39: 25,227,138 km (0.083 R)
• M40: 25,810,121 km (0.12 R)
• M41: 30,836,759 km (0.071 R)
• M42: 32,402,001 km (0.115 R)
• M43: 33,886,162 km (0.085 R)
• M44: 33,992,975 km (0.094 R)
• M45: 35,717,838 km (0.049 R)
• M46: 36,810,351 km (0.029 R)
• M47: 37,250,468 km (0.104 R)
• M48: 38,246,940 km (0.085 R)
• M49: 38,916,091 km (0.105 R)
• M50: 39,140,039 km (0.08 R)
• M51: 39,701,629 km (0.114 R)
• M52: 40,719,344 km (0.067 R)
• M53: 42,319,442 km (0.108 R)
• M54: 42,780,503 km (0.097 R)
• M55: 43,707,262 km (0.12 R)
• M56: 44,056,573 km (0.074 R)
• M57: 50,012,663 km (0.111 R)
• M58: 50,134,286 km (0.072 R)
• M59: 50,499,903 km (0.061 R)
• M60: 53,332,239 km (0.119 R)
• M61: 53,954,716 km (0.061 R)
• M62: 55,207,000 km (0.106 R)
• M63: 55,584,435 km (0.1 R)
• M64: 56,089,178 km (0.086 R)
• M65: 56,215,589 km (0.031 R)
• M66: 60,181,279 km (0.098 R)
• M67: 62,001,586 km (0.091 R)
• M68: 62,393,981 km (0.099 R)
• M69: 64,765,705 km (0.067 R)
• M70: 66,496,852 km (0.103 R)
• M71: 67,435,279 km (0.091 R)
• M72: 67,569,768 km (0.118 R)
• M73: 68,918,991 km (0.112 R)
• M74: 69,596,819 km (0.079 R)
• M75: 69,868,638 km (0.087 R)
• M76: 70,959,207 km (0.108 R)
• M77: 74,542,525 km (0.096 R)
• M78: 75,238,454 km (0.039 R)
• M79: 76,636,446 km (0.08 R)
• M80: 79,742,397 km (0.064 R)
• M81: 80,311,467 km (0.103 R)
• M82: 81,024,750 km (0.071 R)
• M83: 82,457,748 km (0.09 R)
• M84: 83,898,974 km (0.042 R)
• M85: 84,477,768 km (0.046 R)
• M86: 85,784,954 km (0.072 R)
• M87: 89,008,340 km (0.117 R)
• M88: 90,190,312 km (0.027 R)
• M89: 91,823,921 km (0.112 R)
• M90: 93,617,300 km (0.088 R)
• M91: 94,217,487 km (0.081 R)
• M92: 96,783,240 km (0.113 R)
• M93: 97,086,475 km (0.105 R)
• M94: 98,303,154 km (0.108 R)
• M95: 99,524,621 km (0.07 R)
• M96: 99,677,660 km (0.111 R)
• M97: 99,984,036 km (0.116 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 18,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit