🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.78 AU - 0.98 AU

Year: 363 Days

Day: 22.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.48 AU - 1.86 AU

Year: 949 Days

Day: 30.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.03 AU - 2.73 AU

Year: 1614 Days

Day: 21.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,269,600 km

• M1: 87,365 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.2

Radius: 13.6

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.44 AU - 3.48 AU

Year: 2239 Days

Day: 7.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 74,269,600 km

• M1: 229,034 km (0.045 R)
• M2: 361,129 km (0.064 R)
• M3: 502,350 km (0.106 R)
• M4: 605,871 km (0.102 R)
• M5: 744,549 km (0.112 R)
• M6: 867,219 km (0.093 R)
• M7: 960,568 km (0.109 R)
• M8: 1,080,695 km (0.093 R)
• M9: 1,182,272 km (0.053 R)
• M10: 1,270,984 km (0.074 R)
• M11: 1,362,238 km (0.108 R)
• M12: 1,473,090 km (0.11 R)
• M13: 1,587,233 km (0.1 R)
• M14: 1,722,919 km (0.04 R)
• M15: 2,193,554 km (0.117 R)
• M16: 2,294,532 km (0.099 R)
• M17: 2,397,156 km (0.102 R)
• M18: 2,725,524 km (0.111 R)
• M19: 3,001,083 km (0.077 R)
• M20: 3,193,765 km (0.114 R)
• M21: 3,320,624 km (0.088 R)
• M22: 3,461,096 km (0.1 R)
• M23: 3,894,332 km (0.111 R)
• M24: 4,180,213 km (0.106 R)
• M25: 4,473,276 km (0.11 R)
• M26: 4,918,778 km (0.09 R)
• M27: 5,106,374 km (0.076 R)
• M28: 5,201,069 km (0.113 R)
• M29: 5,474,983 km (0.107 R)
• M30: 5,824,144 km (0.103 R)
• M31: 6,108,829 km (0.078 R)
• M32: 6,310,786 km (0.117 R)
• M33: 6,514,987 km (0.067 R)
• M34: 6,810,593 km (0.036 R)
• M35: 6,915,162 km (0.093 R)
• M36: 7,216,751 km (0.084 R)
• M37: 7,338,524 km (0.09 R)
• M38: 7,461,044 km (0.078 R)
• M39: 7,568,904 km (0.104 R)
• M40: 7,739,296 km (0.092 R)
• M41: 7,989,573 km (0.07 R)
• M42: 8,084,119 km (0.054 R)
• M43: 8,562,533 km (0.06 R)
• M44: 9,066,529 km (0.103 R)
• M45: 9,181,569 km (0.068 R)
• M46: 9,463,412 km (0.09 R)
• M47: 9,596,853 km (0.045 R)
• M48: 9,764,702 km (0.053 R)
• M49: 9,899,789 km (0.094 R)
• M50: 10,001,366 km (0.115 R)
• M51: 10,274,232 km (0.092 R)
• M52: 10,532,139 km (0.083 R)
• M53: 10,722,727 km (0.101 R)
• M54: 10,897,008 km (0.061 R)
• M55: 11,532,051 km (0.114 R)
• M56: 11,710,671 km (0.054 R)
• M57: 12,251,916 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.9

Radius: 13.4

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.23 AU - 3.91 AU

Year: 2966 Days

Day: 7.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 74,269,600 km

• M1: 290,070 km (0.119 R)
• M2: 376,089 km (0.095 R)
• M3: 539,300 km (0.075 R)
• M4: 632,051 km (0.074 R)
• M5: 844,031 km (0.076 R)
• M6: 1,081,144 km (0.11 R)
• M7: 1,305,989 km (0.075 R)
• M8: 1,725,312 km (0.109 R)
• M9: 1,812,378 km (0.113 R)
• M10: 1,980,975 km (0.084 R)
• M11: 2,092,874 km (0.106 R)
• M12: 2,228,111 km (0.12 R)
• M13: 2,312,933 km (0.088 R)
• M14: 2,409,573 km (0.119 R)
• M15: 2,529,550 km (0.066 R)
• M16: 2,662,842 km (0.101 R)
• M17: 2,832,935 km (0.09 R)
• M18: 2,925,087 km (0.033 R)
• M19: 3,077,079 km (0.092 R)
• M20: 3,673,974 km (0.05 R)
• M21: 3,813,100 km (0.09 R)
• M22: 4,057,393 km (0.118 R)
• M23: 4,188,142 km (0.052 R)
• M24: 4,453,828 km (0.118 R)
• M25: 4,548,074 km (0.068 R)
• M26: 5,156,339 km (0.063 R)
• M27: 5,241,311 km (0.092 R)
• M28: 5,326,731 km (0.056 R)
• M29: 5,412,750 km (0.077 R)
• M30: 5,615,006 km (0.064 R)
• M31: 5,982,568 km (0.099 R)
• M32: 6,602,502 km (0.086 R)
• M33: 6,725,771 km (0.069 R)
• M34: 6,834,379 km (0.036 R)
• M35: 6,974,851 km (0.086 R)
• M36: 7,211,216 km (0.113 R)
• M37: 7,354,231 km (0.05 R)
• M38: 7,466,131 km (0.119 R)
• M39: 7,724,187 km (0.073 R)
• M40: 7,903,256 km (0.104 R)
• M41: 8,067,215 km (0.119 R)
• M42: 8,650,347 km (0.106 R)
• M43: 8,989,635 km (0.084 R)
• M44: 9,126,517 km (0.114 R)
• M45: 9,541,651 km (0.063 R)
• M46: 9,629,017 km (0.065 R)
• M47: 9,734,034 km (0.118 R)
• M48: 9,998,374 km (0.109 R)
• M49: 10,588,388 km (0.101 R)
• M50: 10,987,964 km (0.112 R)
• M51: 11,079,517 km (0.096 R)
• M52: 11,171,371 km (0.065 R)
• M53: 11,448,127 km (0.094 R)
• M54: 11,634,077 km (0.092 R)
• M55: 11,858,474 km (0.119 R)
• M56: 12,254,459 km (0.048 R)
• M57: 12,406,600 km (0.074 R)
• M58: 12,674,081 km (0.107 R)
• M59: 12,789,421 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.8

Radius: 11.9

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.8 AU - 7.48 AU

Year: 8389 Days

Day: 14.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 74,269,600 km

• M1: 150,495 km (0.051 R)
• M2: 231,278 km (0.114 R)
• M3: 327,021 km (0.075 R)
• M4: 601,234 km (0.117 R)
• M5: 709,842 km (0.06 R)
• M6: 1,052,122 km (0.088 R)
• M7: 1,270,834 km (0.102 R)
• M8: 1,415,196 km (0.071 R)
• M9: 1,519,765 km (0.081 R)
• M10: 1,642,585 km (0.055 R)
• M11: 1,882,091 km (0.1 R)
• M12: 2,202,081 km (0.033 R)
• M13: 2,431,115 km (0.035 R)
• M14: 3,384,053 km (0.095 R)
• M15: 3,608,001 km (0.093 R)
• M16: 3,732,317 km (0.095 R)
• M17: 3,900,316 km (0.116 R)
• M18: 4,178,717 km (0.087 R)
• M19: 4,419,420 km (0.073 R)
• M20: 4,530,422 km (0.117 R)
• M21: 5,122,381 km (0.057 R)
• M22: 5,356,651 km (0.109 R)
• M23: 5,475,132 km (0.091 R)
• M24: 5,642,383 km (0.084 R)
• M25: 5,738,874 km (0.102 R)
• M26: 5,957,735 km (0.061 R)
• M27: 6,428,968 km (0.1 R)
• M28: 6,809,695 km (0.096 R)
• M29: 6,886,588 km (0.118 R)
• M30: 7,041,572 km (0.088 R)
• M31: 7,328,500 km (0.105 R)
• M32: 7,486,775 km (0.106 R)
• M33: 7,566,361 km (0.075 R)
• M34: 8,432,084 km (0.103 R)
• M35: 9,158,681 km (0.097 R)
• M36: 9,992,839 km (0.117 R)
• M37: 10,139,145 km (0.095 R)
• M38: 10,227,258 km (0.105 R)
• M39: 10,493,094 km (0.049 R)
• M40: 10,731,403 km (0.076 R)
• M41: 10,821,162 km (0.085 R)
• M42: 11,001,577 km (0.118 R)
• M43: 11,334,881 km (0.075 R)
• M44: 11,487,471 km (0.069 R)
• M45: 11,918,462 km (0.071 R)
• M46: 12,167,244 km (0.075 R)
• M47: 12,638,028 km (0.108 R)
• M48: 12,828,167 km (0.077 R)
• M49: 12,955,325 km (0.115 R)
• M50: 13,114,946 km (0.057 R)
• M51: 13,211,138 km (0.052 R)
• M52: 13,597,848 km (0.047 R)
• M53: 14,647,277 km (0.105 R)
• M54: 16,029,711 km (0.039 R)
• M55: 17,736,024 km (0.103 R)
• M56: 18,020,111 km (0.105 R)
• M57: 18,162,677 km (0.096 R)
• M58: 18,664,728 km (0.075 R)
• M59: 19,535,986 km (0.093 R)
• M60: 19,792,696 km (0.053 R)
• M61: 20,532,009 km (0.069 R)
• M62: 20,681,008 km (0.08 R)
• M63: 20,793,057 km (0.099 R)
• M64: 20,942,655 km (0.106 R)
• M65: 21,696,030 km (0.042 R)
• M66: 21,885,720 km (0.115 R)
• M67: 22,997,082 km (0.108 R)
• M68: 23,735,198 km (0.09 R)
• M69: 23,852,483 km (0.118 R)
• M70: 24,956,066 km (0.114 R)
• M71: 26,036,013 km (0.07 R)
• M72: 26,399,387 km (0.08 R)
• M73: 26,561,401 km (0.088 R)
• M74: 27,008,848 km (0.115 R)
• M75: 27,172,060 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854

Radius: 3.7

Gravity: 62.38 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.06 AU - 11.7 AU

Year: 14705 Days

Day: 15.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,269,600 km

• M1: 661,372 km (0.1 R)
• M2: 977,173 km (0.117 R)
• M3: 1,100,143 km (0.104 R)
• M4: 1,125,425 km (0.103 R)
• M5: 1,307,186 km (0.078 R)
• M6: 1,415,345 km (0.107 R)
• M7: 2,122,644 km (0.079 R)
• M8: 2,379,354 km (0.098 R)
• M9: 2,412,116 km (0.088 R)
• M10: 2,478,089 km (0.04 R)
• M11: 4,153,585 km (0.1 R)
• M12: 4,473,575 km (0.057 R)
• M13: 4,677,626 km (0.104 R)
• M14: 4,926,407 km (0.051 R)
• M15: 5,350,667 km (0.073 R)
• M16: 5,830,727 km (0.04 R)
• M17: 6,053,478 km (0.115 R)
• M18: 6,461,431 km (0.092 R)
• M19: 6,507,358 km (0.082 R)
• M20: 6,691,962 km (0.118 R)
• M21: 7,208,373 km (0.086 R)
• M22: 7,303,667 km (0.068 R)
• M23: 7,399,410 km (0.094 R)
• M24: 8,833,156 km (0.104 R)
• M25: 9,140,280 km (0.084 R)
• M26: 10,619,055 km (0.088 R)
• M27: 10,781,818 km (0.083 R)
• M28: 12,283,780 km (0.027 R)
• M29: 12,340,628 km (0.038 R)
• M30: 12,511,768 km (0.11 R)
• M31: 13,146,062 km (0.112 R)
• M32: 13,555,063 km (0.081 R)
• M33: 13,909,012 km (0.064 R)
• M34: 14,445,619 km (0.119 R)
• M35: 14,505,608 km (0.108 R)
• M36: 15,662,149 km (0.044 R)
• M37: 16,784,731 km (0.105 R)
• M38: 17,228,289 km (0.084 R)
• M39: 17,804,241 km (0.08 R)
• M40: 19,238,286 km (0.05 R)
• M41: 19,304,408 km (0.049 R)
• M42: 20,438,959 km (0.047 R)
• M43: 21,595,051 km (0.064 R)
• M44: 21,663,716 km (0.051 R)
• M45: 24,397,618 km (0.035 R)
• M46: 25,115,987 km (0.116 R)
• M47: 26,426,314 km (0.105 R)
• M48: 27,089,781 km (0.051 R)
• M49: 27,684,133 km (0.112 R)
• M50: 27,833,432 km (0.115 R)
• M51: 30,104,178 km (0.049 R)
• M52: 30,642,581 km (0.11 R)
• M53: 31,572,780 km (0.118 R)
• M54: 31,806,901 km (0.075 R)
• M55: 32,906,595 km (0.09 R)
• M56: 35,385,432 km (0.109 R)
• M57: 36,034,836 km (0.025 R)
• M58: 36,116,367 km (0.082 R)
• M59: 36,606,300 km (0.075 R)
• M60: 37,427,891 km (0.117 R)
• M61: 37,592,898 km (0.112 R)
• M62: 37,758,203 km (0.086 R)
• M63: 38,338,643 km (0.098 R)
• M64: 40,266,212 km (0.093 R)
• M65: 40,944,189 km (0.111 R)
• M66: 41,029,161 km (0.111 R)
• M67: 41,114,132 km (0.107 R)
• M68: 41,540,337 km (0.114 R)
• M69: 42,397,084 km (0.067 R)
• M70: 43,000,262 km (0.047 R)
• M71: 43,173,048 km (0.111 R)
• M72: 43,259,515 km (0.112 R)
• M73: 44,651,673 km (0.038 R)
• M74: 46,589,564 km (0.111 R)
• M75: 47,658,142 km (0.06 R)
• M76: 48,914,913 km (0.114 R)
• M77: 50,091,800 km (0.097 R)
• M78: 51,552,922 km (0.052 R)
• M79: 51,736,479 km (0.102 R)
• M80: 52,104,490 km (0.105 R)
• M81: 52,750,304 km (0.098 R)
• M82: 52,935,356 km (0.093 R)
• M83: 53,584,761 km (0.06 R)
• M84: 53,770,711 km (0.118 R)
• M85: 55,548,532 km (0.089 R)
• M86: 55,830,973 km (0.077 R)
• M87: 56,965,523 km (0.086 R)
• M88: 58,012,259 km (0.115 R)
• M89: 58,298,739 km (0.08 R)
• M90: 58,585,817 km (0.113 R)
• M91: 58,777,452 km (0.07 R)
• M92: 59,546,086 km (0.04 R)
• M93: 59,642,277 km (0.095 R)
• M94: 60,221,221 km (0.058 R)
• M95: 62,555,397 km (0.085 R)
• M96: 64,325,439 km (0.098 R)
• M97: 66,511,064 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.7

Radius: 3.5

Gravity: 58.1 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.95 AU - 14.61 AU

Year: 18922 Days

Day: 21 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,269,600 km

• M1: 62,233 km (0.086 R)
• M2: 391,348 km (0.099 R)
• M3: 873,352 km (0.067 R)
• M4: 1,080,396 km (0.089 R)
• M5: 1,447,808 km (0.111 R)
• M6: 1,507,498 km (0.062 R)
• M7: 1,568,085 km (0.081 R)
• M8: 2,355,568 km (0.093 R)
• M9: 2,426,029 km (0.12 R)
• M10: 2,532,991 km (0.096 R)
• M11: 3,206,481 km (0.111 R)
• M12: 3,323,915 km (0.097 R)
• M13: 3,522,731 km (0.111 R)
• M14: 4,015,356 km (0.098 R)
• M15: 4,355,692 km (0.116 R)
• M16: 4,794,013 km (0.079 R)
• M17: 5,949,807 km (0.055 R)
• M18: 6,045,848 km (0.064 R)
• M19: 7,135,669 km (0.085 R)
• M20: 7,237,695 km (0.091 R)
• M21: 7,755,154 km (0.118 R)
• M22: 8,445,548 km (0.091 R)
• M23: 9,100,038 km (0.08 R)
• M24: 9,657,739 km (0.104 R)
• M25: 10,341,701 km (0.114 R)
• M26: 10,864,695 km (0.051 R)
• M27: 12,484,840 km (0.069 R)
• M28: 13,228,790 km (0.111 R)
• M29: 13,859,495 km (0.053 R)
• M30: 14,050,681 km (0.05 R)
• M31: 14,178,587 km (0.086 R)
• M32: 15,281,422 km (0.109 R)
• M33: 15,809,952 km (0.101 R)
• M34: 16,210,126 km (0.034 R)
• M35: 18,121,688 km (0.086 R)
• M36: 18,470,400 km (0.112 R)
• M37: 19,530,002 km (0.074 R)
• M38: 19,887,541 km (0.08 R)
• M39: 22,226,354 km (0.093 R)
• M40: 22,300,854 km (0.04 R)
• M41: 22,899,694 km (0.067 R)
• M42: 23,352,228 km (0.114 R)
• M43: 23,579,766 km (0.07 R)
• M44: 24,113,232 km (0.107 R)
• M45: 26,286,440 km (0.034 R)
• M46: 26,839,504 km (0.098 R)
• M47: 27,236,836 km (0.092 R)
• M48: 27,716,147 km (0.081 R)
• M49: 28,117,817 km (0.088 R)
• M50: 28,359,717 km (0.112 R)
• M51: 30,154,742 km (0.108 R)
• M52: 31,566,647 km (0.103 R)
• M53: 32,745,478 km (0.069 R)
• M54: 32,830,300 km (0.038 R)
• M55: 33,340,429 km (0.112 R)
• M56: 34,368,316 km (0.082 R)
• M57: 34,454,484 km (0.091 R)
• M58: 34,886,223 km (0.117 R)
• M59: 36,017,183 km (0.106 R)
• M60: 36,631,133 km (0.113 R)
• M61: 38,225,547 km (0.112 R)
• M62: 41,573,398 km (0.12 R)
• M63: 42,125,115 km (0.111 R)
• M64: 44,449,716 km (0.065 R)
• M65: 46,054,153 km (0.042 R)
• M66: 46,244,143 km (0.101 R)
• M67: 47,869,673 km (0.082 R)
• M68: 48,641,000 km (0.039 R)
• M69: 49,805,769 km (0.072 R)
• M70: 50,979,663 km (0.094 R)
• M71: 51,668,561 km (0.083 R)
• M72: 51,866,031 km (0.089 R)
• M73: 52,360,751 km (0.08 R)
• M74: 52,658,301 km (0.103 R)
• M75: 53,055,782 km (0.114 R)
• M76: 53,554,243 km (0.044 R)
• M77: 53,654,024 km (0.099 R)
• M78: 55,765,449 km (0.042 R)
• M79: 55,866,726 km (0.097 R)
• M80: 56,069,282 km (0.102 R)
• M81: 57,290,300 km (0.071 R)
• M82: 57,494,501 km (0.113 R)
• M83: 59,344,428 km (0.069 R)
• M84: 63,630,258 km (0.116 R)
• M85: 64,159,684 km (0.078 R)
• M86: 65,009,849 km (0.071 R)
• M87: 65,543,016 km (0.12 R)
• M88: 65,863,754 km (0.06 R)
• M89: 66,506,576 km (0.05 R)
• M90: 68,014,522 km (0.103 R)
• M91: 69,207,416 km (0.112 R)
• M92: 69,424,931 km (0.077 R)
• M93: 71,723,652 km (0.03 R)
• M94: 71,943,860 km (0.088 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 19,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit