🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.43 AU - 0.59 AU

Year: 132 Days

Day: 47 Hours

Environment

Temp: 250 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.63 AU - 0.65 AU

Year: 185 Days

Day: 33.6 Hours

Environment

Temp: 158 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.78 AU - 1.1 AU

Year: 330 Days

Day: 34.3 Hours

Environment

Temp: 105 °C

Axial Tilt: 125.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.03 AU - 2.83 AU

Year: 1370 Days

Day: 24.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,624,803 km

• M1: 55,351 km (0.119 R)
• M2: 683,961 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.2

Radius: 11.1

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.94 AU - 7.02 AU

Year: 5289 Days

Day: 8.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 104,624,803 km

• M1: 169,494 km (0.088 R)
• M2: 390,002 km (0.105 R)
• M3: 731,833 km (0.1 R)
• M4: 828,623 km (0.108 R)
• M5: 1,300,155 km (0.068 R)
• M6: 1,379,741 km (0.06 R)
• M7: 1,571,974 km (0.074 R)
• M8: 1,758,523 km (0.039 R)
• M9: 1,877,004 km (0.033 R)
• M10: 2,106,787 km (0.11 R)
• M11: 2,394,613 km (0.086 R)
• M12: 2,902,498 km (0.099 R)
• M13: 3,241,487 km (0.089 R)
• M14: 3,612,190 km (0.086 R)
• M15: 3,764,331 km (0.052 R)
• M16: 3,918,567 km (0.07 R)
• M17: 4,035,702 km (0.072 R)
• M18: 4,134,287 km (0.036 R)
• M19: 4,233,620 km (0.108 R)
• M20: 4,353,747 km (0.062 R)
• M21: 4,577,246 km (0.088 R)
• M22: 4,742,253 km (0.039 R)
• M23: 4,951,091 km (0.101 R)
• M24: 5,443,268 km (0.111 R)
• M25: 5,552,325 km (0.095 R)
• M26: 5,684,270 km (0.069 R)
• M27: 5,996,032 km (0.06 R)
• M28: 6,752,997 km (0.12 R)
• M29: 7,394,922 km (0.077 R)
• M30: 7,858,227 km (0.091 R)
• M31: 8,609,058 km (0.119 R)
• M32: 8,787,678 km (0.043 R)
• M33: 9,096,448 km (0.114 R)
• M34: 9,304,389 km (0.086 R)
• M35: 9,566,634 km (0.06 R)
• M36: 10,748,757 km (0.103 R)
• M37: 10,831,035 km (0.104 R)
• M38: 10,913,613 km (0.065 R)
• M39: 11,106,894 km (0.089 R)
• M40: 11,245,721 km (0.074 R)
• M41: 11,834,987 km (0.11 R)
• M42: 12,005,080 km (0.116 R)
• M43: 12,491,871 km (0.047 R)
• M44: 12,984,946 km (0.071 R)
• M45: 13,072,610 km (0.098 R)
• M46: 13,543,694 km (0.118 R)
• M47: 13,811,025 km (0.114 R)
• M48: 14,623,790 km (0.072 R)
• M49: 14,745,563 km (0.032 R)
• M50: 14,837,117 km (0.082 R)
• M51: 15,359,213 km (0.085 R)
• M52: 15,575,981 km (0.1 R)
• M53: 15,731,562 km (0.067 R)
• M54: 15,825,061 km (0.089 R)
• M55: 16,075,338 km (0.061 R)
• M56: 16,390,092 km (0.096 R)
• M57: 16,993,720 km (0.067 R)
• M58: 17,121,775 km (0.12 R)
• M59: 17,346,621 km (0.12 R)
• M60: 17,443,261 km (0.081 R)
• M61: 17,572,364 km (0.031 R)
• M62: 17,734,229 km (0.072 R)
• M63: 18,288,340 km (0.073 R)
• M64: 18,419,537 km (0.096 R)
• M65: 18,715,890 km (0.114 R)
• M66: 19,513,995 km (0.116 R)
• M67: 20,391,087 km (0.093 R)
• M68: 20,697,613 km (0.06 R)
• M69: 21,349,860 km (0.111 R)
• M70: 21,453,531 km (0.078 R)
• M71: 21,695,880 km (0.093 R)
• M72: 21,974,132 km (0.112 R)
• M73: 22,078,701 km (0.068 R)
• M74: 22,956,990 km (0.045 R)
• M75: 23,525,163 km (0.106 R)
• M76: 23,667,879 km (0.069 R)
• M77: 23,775,141 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.3

Radius: 11.7

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 8.28 AU - 8.84 AU

Year: 9057 Days

Day: 13.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 104,624,803 km

• M1: 208,390 km (0.099 R)
• M2: 369,806 km (0.112 R)
• M3: 486,343 km (0.105 R)
• M4: 602,580 km (0.105 R)
• M5: 994,676 km (0.101 R)
• M6: 1,129,165 km (0.054 R)
• M7: 1,438,533 km (0.072 R)
• M8: 1,569,880 km (0.059 R)
• M9: 1,798,166 km (0.118 R)
• M10: 1,892,563 km (0.095 R)
• M11: 1,988,754 km (0.083 R)
• M12: 2,111,424 km (0.06 R)
• M13: 2,261,920 km (0.119 R)
• M14: 2,416,155 km (0.107 R)
• M15: 2,817,078 km (0.104 R)
• M16: 2,955,456 km (0.038 R)
• M17: 3,181,648 km (0.07 R)
• M18: 3,443,145 km (0.102 R)
• M19: 3,531,856 km (0.07 R)
• M20: 3,863,814 km (0.063 R)
• M21: 3,986,933 km (0.109 R)
• M22: 4,269,224 km (0.069 R)
• M23: 4,364,667 km (0.101 R)
• M24: 4,886,315 km (0.027 R)
• M25: 5,324,787 km (0.098 R)
• M26: 5,635,801 km (0.08 R)
• M27: 6,024,157 km (0.091 R)
• M28: 6,348,335 km (0.067 R)
• M29: 6,976,347 km (0.093 R)
• M30: 7,240,687 km (0.105 R)
• M31: 7,935,868 km (0.104 R)
• M32: 9,934,196 km (0.043 R)
• M33: 10,231,896 km (0.112 R)
• M34: 10,317,466 km (0.073 R)
• M35: 10,403,335 km (0.085 R)
• M36: 10,792,589 km (0.114 R)
• M37: 10,923,337 km (0.104 R)
• M38: 11,054,684 km (0.103 R)
• M39: 11,719,348 km (0.118 R)
• M40: 12,305,921 km (0.073 R)
• M41: 12,488,281 km (0.101 R)
• M42: 13,367,019 km (0.065 R)
• M43: 13,601,588 km (0.043 R)
• M44: 14,313,375 km (0.047 R)
• M45: 14,409,267 km (0.042 R)
• M46: 14,601,500 km (0.113 R)
• M47: 14,746,311 km (0.075 R)
• M48: 14,843,101 km (0.085 R)
• M49: 16,170,632 km (0.057 R)
• M50: 16,671,935 km (0.115 R)
• M51: 18,414,301 km (0.117 R)
• M52: 18,675,349 km (0.086 R)
• M53: 18,780,217 km (0.094 R)
• M54: 19,201,335 km (0.09 R)
• M55: 21,298,548 km (0.102 R)
• M56: 22,569,232 km (0.078 R)
• M57: 23,637,361 km (0.117 R)
• M58: 24,434,867 km (0.094 R)
• M59: 26,056,508 km (0.055 R)
• M60: 28,011,902 km (0.026 R)
• M61: 28,674,172 km (0.085 R)
• M62: 30,259,909 km (0.101 R)
• M63: 30,630,014 km (0.117 R)
• M64: 31,125,632 km (0.082 R)
• M65: 31,374,413 km (0.086 R)
• M66: 32,502,381 km (0.026 R)
• M67: 33,198,311 km (0.072 R)
• M68: 33,452,477 km (0.116 R)
• M69: 35,250,345 km (0.095 R)
• M70: 36,816,186 km (0.092 R)
• M71: 37,673,830 km (0.099 R)
• M72: 37,939,067 km (0.107 R)
• M73: 39,274,527 km (0.087 R)
• M74: 41,237,999 km (0.054 R)
• M75: 41,922,559 km (0.1 R)
• M76: 42,335,001 km (0.093 R)
• M77: 42,748,788 km (0.088 R)
• M78: 45,895,280 km (0.033 R)
• M79: 46,036,800 km (0.053 R)
• M80: 46,178,469 km (0.043 R)
• M81: 46,960,567 km (0.07 R)
• M82: 47,174,641 km (0.055 R)
• M83: 47,675,196 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855

Radius: 9

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.58 AU - 10.62 AU

Year: 10757 Days

Day: 9.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 104,624,803 km

• M1: 192,084 km (0.065 R)
• M2: 253,568 km (0.105 R)
• M3: 716,424 km (0.118 R)
• M4: 1,289,833 km (0.114 R)
• M5: 1,358,349 km (0.117 R)
• M6: 1,951,654 km (0.102 R)
• M7: 2,030,941 km (0.107 R)
• M8: 3,097,424 km (0.103 R)
• M9: 3,475,607 km (0.12 R)
• M10: 3,702,996 km (0.091 R)
• M11: 3,901,812 km (0.12 R)
• M12: 4,104,218 km (0.102 R)
• M13: 4,767,834 km (0.1 R)
• M14: 5,844,190 km (0.113 R)
• M15: 5,959,830 km (0.107 R)
• M16: 7,074,483 km (0.051 R)
• M17: 7,280,330 km (0.074 R)
• M18: 7,529,859 km (0.081 R)
• M19: 7,824,567 km (0.062 R)
• M20: 8,166,099 km (0.092 R)
• M21: 8,252,118 km (0.084 R)
• M22: 8,556,101 km (0.093 R)
• M23: 9,130,108 km (0.102 R)
• M24: 10,315,521 km (0.101 R)
• M25: 10,737,088 km (0.096 R)
• M26: 11,791,155 km (0.073 R)
• M27: 12,231,870 km (0.066 R)
• M28: 12,628,005 km (0.085 R)
• M29: 13,842,141 km (0.077 R)
• M30: 14,151,360 km (0.079 R)
• M31: 14,619,602 km (0.119 R)
• M32: 14,987,313 km (0.09 R)
• M33: 16,054,694 km (0.084 R)
• M34: 16,981,153 km (0.12 R)
• M35: 17,091,258 km (0.098 R)
• M36: 17,367,714 km (0.066 R)
• M37: 17,478,716 km (0.036 R)
• M38: 18,037,015 km (0.094 R)
• M39: 18,093,264 km (0.094 R)
• M40: 18,374,957 km (0.091 R)
• M41: 18,544,601 km (0.117 R)
• M42: 18,714,843 km (0.031 R)
• M43: 19,804,963 km (0.06 R)
• M44: 20,328,555 km (0.113 R)
• M45: 21,211,332 km (0.074 R)
• M46: 21,329,964 km (0.09 R)
• M47: 21,389,354 km (0.096 R)
• M48: 23,075,023 km (0.034 R)
• M49: 23,258,131 km (0.083 R)
• M50: 23,995,498 km (0.115 R)
• M51: 24,119,216 km (0.083 R)
• M52: 26,380,837 km (0.113 R)
• M53: 26,636,200 km (0.1 R)
• M54: 27,149,620 km (0.113 R)
• M55: 27,278,424 km (0.088 R)
• M56: 27,536,779 km (0.084 R)
• M57: 27,795,883 km (0.101 R)
• M58: 28,840,525 km (0.117 R)
• M59: 29,103,667 km (0.112 R)
• M60: 29,169,640 km (0.108 R)
• M61: 30,431,348 km (0.111 R)
• M62: 32,118,663 km (0.051 R)
• M63: 33,421,361 km (0.111 R)
• M64: 37,359,675 km (0.076 R)
• M65: 37,503,139 km (0.119 R)
• M66: 37,790,367 km (0.105 R)
• M67: 39,748,304 km (0.114 R)
• M68: 41,071,946 km (0.069 R)
• M69: 41,293,949 km (0.115 R)
• M70: 41,739,152 km (0.056 R)
• M71: 41,887,853 km (0.102 R)
• M72: 42,709,294 km (0.088 R)
• M73: 44,140,348 km (0.071 R)
• M74: 45,510,664 km (0.087 R)
• M75: 45,587,109 km (0.104 R)
• M76: 45,663,703 km (0.112 R)
• M77: 45,740,447 km (0.086 R)
• M78: 45,970,528 km (0.037 R)
• M79: 46,663,166 km (0.119 R)
• M80: 47,592,169 km (0.073 R)
• M81: 48,370,976 km (0.112 R)
• M82: 49,153,971 km (0.045 R)
• M83: 49,941,155 km (0.103 R)
• M84: 51,368,468 km (0.058 R)
• M85: 51,847,331 km (0.063 R)
• M86: 53,131,329 km (0.11 R)
• M87: 53,211,813 km (0.058 R)
• M88: 53,292,446 km (0.074 R)
• M89: 53,777,143 km (0.044 R)
• M90: 54,182,254 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.1

Radius: 6.4

Gravity: 23.54 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 17.74 AU - 17.88 AU

Year: 27182 Days

Day: 16.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,624,803 km

• M1: 89,011 km (0.068 R)
• M2: 650,152 km (0.106 R)
• M3: 764,146 km (0.105 R)
• M4: 854,054 km (0.051 R)
• M5: 947,553 km (0.085 R)
• M6: 1,144,873 km (0.112 R)
• M7: 1,248,394 km (0.112 R)
• M8: 1,428,061 km (0.108 R)
• M9: 2,269,998 km (0.046 R)
• M10: 2,534,487 km (0.086 R)
• M11: 3,044,616 km (0.116 R)
• M12: 3,286,964 km (0.067 R)
• M13: 4,317,245 km (0.115 R)
• M14: 4,755,417 km (0.081 R)
• M15: 6,092,523 km (0.069 R)
• M16: 6,213,996 km (0.08 R)
• M17: 7,086,601 km (0.065 R)
• M18: 7,407,488 km (0.077 R)
• M19: 7,798,836 km (0.056 R)
• M20: 8,601,578 km (0.113 R)
• M21: 9,151,351 km (0.054 R)
• M22: 9,360,339 km (0.064 R)
• M23: 9,854,311 km (0.089 R)
• M24: 10,356,810 km (0.073 R)
• M25: 10,429,216 km (0.097 R)
• M26: 13,780,058 km (0.094 R)
• M27: 14,019,714 km (0.112 R)
• M28: 14,422,132 km (0.057 R)
• M29: 15,238,488 km (0.116 R)
• M30: 15,902,403 km (0.112 R)
• M31: 16,745,387 km (0.12 R)
• M32: 18,562,553 km (0.06 R)
• M33: 19,182,037 km (0.097 R)
• M34: 21,080,883 km (0.117 R)
• M35: 21,264,739 km (0.11 R)
• M36: 23,895,567 km (0.113 R)
• M37: 23,991,310 km (0.115 R)
• M38: 26,825,741 km (0.109 R)
• M39: 28,231,512 km (0.104 R)
• M40: 28,332,790 km (0.05 R)
• M41: 30,488,495 km (0.1 R)
• M42: 31,743,771 km (0.069 R)
• M43: 32,802,774 km (0.1 R)
• M44: 33,443,651 km (0.086 R)
• M45: 35,391,116 km (0.116 R)
• M46: 36,268,358 km (0.047 R)
• M47: 39,281,708 km (0.106 R)
• M48: 39,394,804 km (0.062 R)
• M49: 39,962,079 km (0.085 R)
• M50: 44,951,318 km (0.032 R)
• M51: 46,139,424 km (0.072 R)
• M52: 46,617,539 km (0.063 R)
• M53: 48,546,454 km (0.116 R)
• M54: 49,276,491 km (0.038 R)
• M55: 50,747,338 km (0.101 R)
• M56: 51,240,861 km (0.072 R)
• M57: 52,108,379 km (0.082 R)
• M58: 55,753,630 km (0.089 R)
• M59: 58,186,092 km (0.113 R)
• M60: 60,652,961 km (0.081 R)
• M61: 62,624,511 km (0.105 R)
• M62: 63,286,332 km (0.119 R)
• M63: 63,419,025 km (0.084 R)
• M64: 63,684,562 km (0.037 R)
• M65: 64,216,831 km (0.066 R)
• M66: 68,663,927 km (0.071 R)
• M67: 69,893,920 km (0.119 R)
• M68: 72,098,395 km (0.11 R)
• M69: 73,627,285 km (0.071 R)
• M70: 75,166,797 km (0.055 R)
• M71: 76,151,898 km (0.115 R)
• M72: 77,283,158 km (0.088 R)
• M73: 78,562,369 km (0.093 R)
• M74: 80,566,083 km (0.076 R)
• M75: 81,863,096 km (0.119 R)
• M76: 83,603,069 km (0.054 R)
• M77: 83,894,336 km (0.043 R)
• M78: 85,795,276 km (0.111 R)
• M79: 86,677,455 km (0.119 R)
• M80: 86,824,809 km (0.047 R)
• M81: 87,267,170 km (0.083 R)
• M82: 88,747,441 km (0.054 R)
• M83: 90,086,791 km (0.103 R)
• M84: 91,432,723 km (0.055 R)
• M85: 93,086,826 km (0.08 R)
• M86: 93,690,753 km (0.103 R)
• M87: 93,993,240 km (0.093 R)
• M88: 95,054,337 km (0.063 R)
• M89: 96,272,064 km (0.089 R)
• M90: 97,188,650 km (0.116 R)
• M91: 99,955,762 km (0.056 R)
• M92: 100,419,366 km (0.025 R)
• M93: 104,311,304 km (0.118 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 11,626 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit