🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.96 AU - 1 AU

Year: 360 Days

Day: 44.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.22 AU - 1.22 AU

Year: 500 Days

Day: 13.9 Hours

Environment

Temp: -17 °C

Axial Tilt: 139.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.32 AU - 1.38 AU

Year: 582 Days

Day: 43.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.88 AU - 1.9 AU

Year: 964 Days

Day: 32.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.17 AU - 2.17 AU

Year: 1185 Days

Day: 36.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,552,961 km

• M1: 807,230 km (0.061 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.07 AU - 2.27 AU

Year: 1185 Days

Day: 30.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,552,961 km

• M1: 1,622,688 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.4

Radius: 14.3

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.81 AU - 8.33 AU

Year: 6972 Days

Day: 9.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 80,552,961 km

• M1: 208,091 km (0.101 R)
• M2: 301,440 km (0.093 R)
• M3: 409,749 km (0.105 R)
• M4: 934,687 km (0.11 R)
• M5: 1,024,895 km (0.117 R)
• M6: 1,417,589 km (0.095 R)
• M7: 1,613,712 km (0.112 R)
• M8: 2,093,323 km (0.114 R)
• M9: 2,215,096 km (0.096 R)
• M10: 3,088,298 km (0.119 R)
• M11: 3,489,670 km (0.042 R)
• M12: 4,239,005 km (0.115 R)
• M13: 4,394,737 km (0.114 R)
• M14: 4,552,562 km (0.062 R)
• M15: 4,982,656 km (0.11 R)
• M16: 5,175,039 km (0.086 R)
• M17: 5,341,990 km (0.098 R)
• M18: 6,559,867 km (0.097 R)
• M19: 6,892,871 km (0.112 R)
• M20: 7,046,060 km (0.093 R)
• M21: 7,355,877 km (0.094 R)
• M22: 8,021,139 km (0.111 R)
• M23: 8,279,644 km (0.054 R)
• M24: 8,738,760 km (0.109 R)
• M25: 8,938,174 km (0.076 R)
• M26: 9,105,424 km (0.098 R)
• M27: 9,273,722 km (0.052 R)
• M28: 9,375,299 km (0.083 R)
• M29: 9,477,175 km (0.098 R)
• M30: 10,200,780 km (0.114 R)
• M31: 10,551,587 km (0.088 R)
• M32: 11,157,159 km (0.086 R)
• M33: 11,884,055 km (0.112 R)
• M34: 12,031,409 km (0.097 R)
• M35: 12,253,412 km (0.093 R)
• M36: 12,364,862 km (0.101 R)
• M37: 12,965,348 km (0.096 R)
• M38: 13,079,043 km (0.088 R)
• M39: 13,231,184 km (0.099 R)
• M40: 13,422,071 km (0.09 R)
• M41: 13,922,775 km (0.075 R)
• M42: 15,501,780 km (0.112 R)
• M43: 15,703,139 km (0.026 R)
• M44: 16,558,390 km (0.066 R)
• M45: 16,722,948 km (0.087 R)
• M46: 17,806,335 km (0.105 R)
• M47: 18,869,378 km (0.062 R)
• M48: 18,998,331 km (0.117 R)
• M49: 20,216,058 km (0.03 R)
• M50: 21,235,268 km (0.096 R)
• M51: 21,818,700 km (0.037 R)
• M52: 21,954,086 km (0.075 R)
• M53: 22,635,355 km (0.11 R)
• M54: 22,955,644 km (0.109 R)
• M55: 23,139,200 km (0.104 R)
• M56: 24,673,326 km (0.079 R)
• M57: 25,144,709 km (0.082 R)
• M58: 25,619,084 km (0.1 R)
• M59: 25,857,394 km (0.116 R)
• M60: 25,952,837 km (0.109 R)
• M61: 26,192,194 km (0.105 R)
• M62: 27,011,392 km (0.107 R)
• M63: 27,156,801 km (0.097 R)
• M64: 28,280,430 km (0.115 R)
• M65: 28,773,804 km (0.109 R)
• M66: 29,319,687 km (0.075 R)
• M67: 29,969,390 km (0.115 R)
• M68: 30,069,770 km (0.055 R)
• M69: 30,220,565 km (0.094 R)
• M70: 31,844,151 km (0.114 R)
• M71: 33,236,159 km (0.101 R)
• M72: 33,340,129 km (0.116 R)
• M73: 34,911,655 km (0.086 R)
• M74: 35,017,271 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.2

Radius: 10.1

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.01 AU - 8.65 AU

Year: 7360 Days

Day: 14.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 117.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,552,961 km

• M1: 140,472 km (0.109 R)
• M2: 291,267 km (0.045 R)
• M3: 536,757 km (0.085 R)
• M4: 666,010 km (0.051 R)
• M5: 754,272 km (0.057 R)
• M6: 860,337 km (0.118 R)
• M7: 929,452 km (0.101 R)
• M8: 1,118,394 km (0.09 R)
• M9: 1,320,201 km (0.058 R)
• M10: 1,384,827 km (0.1 R)
• M11: 1,483,712 km (0.104 R)
• M12: 1,568,085 km (0.051 R)
• M13: 1,706,463 km (0.103 R)
• M14: 1,903,633 km (0.115 R)
• M15: 2,641,150 km (0.072 R)
• M16: 3,280,831 km (0.094 R)
• M17: 3,347,402 km (0.075 R)
• M18: 3,641,212 km (0.102 R)
• M19: 3,802,927 km (0.081 R)
• M20: 4,375,439 km (0.069 R)
• M21: 4,498,109 km (0.107 R)
• M22: 5,103,083 km (0.119 R)
• M23: 5,180,425 km (0.115 R)
• M24: 5,258,365 km (0.098 R)
• M25: 5,494,131 km (0.111 R)
• M26: 5,733,488 km (0.078 R)
• M27: 6,305,401 km (0.106 R)
• M28: 6,696,898 km (0.113 R)
• M29: 7,038,580 km (0.102 R)
• M30: 7,153,920 km (0.103 R)
• M31: 7,327,902 km (0.056 R)
• M32: 7,444,588 km (0.109 R)
• M33: 7,769,066 km (0.119 R)
• M34: 7,888,146 km (0.034 R)
• M35: 8,037,894 km (0.088 R)
• M36: 8,738,909 km (0.082 R)
• M37: 8,862,926 km (0.105 R)
• M38: 9,081,189 km (0.11 R)
• M39: 9,332,813 km (0.029 R)
• M40: 10,329,733 km (0.092 R)
• M41: 10,658,549 km (0.1 R)
• M42: 11,699,601 km (0.066 R)
• M43: 11,973,514 km (0.11 R)
• M44: 12,076,887 km (0.026 R)
• M45: 12,492,918 km (0.082 R)
• M46: 12,737,810 km (0.074 R)
• M47: 12,878,432 km (0.088 R)
• M48: 13,232,380 km (0.064 R)
• M49: 14,167,517 km (0.115 R)
• M50: 14,643,088 km (0.104 R)
• M51: 15,123,896 km (0.086 R)
• M52: 15,235,646 km (0.065 R)
• M53: 15,384,944 km (0.045 R)
• M54: 15,572,390 km (0.102 R)
• M55: 15,722,736 km (0.048 R)
• M56: 15,835,982 km (0.101 R)
• M57: 16,444,097 km (0.093 R)
• M58: 16,827,965 km (0.104 R)
• M59: 17,059,842 km (0.032 R)
• M60: 17,800,800 km (0.085 R)
• M61: 19,112,624 km (0.068 R)
• M62: 19,394,915 km (0.046 R)
• M63: 19,556,930 km (0.12 R)
• M64: 19,882,155 km (0.072 R)
• M65: 20,332,146 km (0.088 R)
• M66: 20,702,999 km (0.087 R)
• M67: 21,870,610 km (0.094 R)
• M68: 21,954,834 km (0.095 R)
• M69: 22,250,589 km (0.115 R)
• M70: 23,489,409 km (0.099 R)
• M71: 23,618,811 km (0.068 R)
• M72: 26,615,855 km (0.098 R)
• M73: 27,292,935 km (0.06 R)
• M74: 27,383,741 km (0.104 R)
• M75: 27,838,817 km (0.049 R)
• M76: 27,930,072 km (0.09 R)
• M77: 28,250,511 km (0.111 R)
• M78: 29,172,482 km (0.105 R)
• M79: 30,621,188 km (0.114 R)
• M80: 31,520,720 km (0.056 R)
• M81: 31,758,730 km (0.047 R)
• M82: 31,949,767 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.6

Radius: 3.9

Gravity: 33.31 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 10.28 AU - 14.34 AU

Year: 16017 Days

Day: 15 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,552,961 km

• M1: 69,413 km (0.11 R)
• M2: 99,183 km (0.03 R)
• M3: 168,447 km (0.071 R)
• M4: 387,907 km (0.092 R)
• M5: 595,699 km (0.085 R)
• M6: 1,076,805 km (0.112 R)
• M7: 1,146,668 km (0.106 R)
• M8: 1,491,940 km (0.113 R)
• M9: 1,757,326 km (0.072 R)
• M10: 2,094,669 km (0.039 R)
• M11: 2,391,023 km (0.118 R)
• M12: 2,451,909 km (0.067 R)
• M13: 3,154,421 km (0.067 R)
• M14: 3,187,781 km (0.1 R)
• M15: 3,322,270 km (0.103 R)
• M16: 3,701,799 km (0.086 R)
• M17: 3,736,955 km (0.045 R)
• M18: 4,690,192 km (0.088 R)
• M19: 4,843,231 km (0.119 R)
• M20: 5,036,811 km (0.1 R)
• M21: 6,000,670 km (0.099 R)
• M22: 7,063,413 km (0.057 R)
• M23: 7,194,760 km (0.064 R)
• M24: 7,415,566 km (0.11 R)
• M25: 8,228,780 km (0.076 R)
• M26: 9,645,472 km (0.108 R)
• M27: 9,791,181 km (0.12 R)
• M28: 9,839,950 km (0.071 R)
• M29: 9,888,718 km (0.108 R)
• M30: 10,232,943 km (0.116 R)
• M31: 10,580,908 km (0.066 R)
• M32: 10,932,762 km (0.117 R)
• M33: 11,135,617 km (0.111 R)
• M34: 11,959,303 km (0.109 R)
• M35: 12,168,141 km (0.065 R)
• M36: 12,589,708 km (0.102 R)
• M37: 12,695,922 km (0.115 R)
• M38: 14,433,951 km (0.075 R)
• M39: 14,768,003 km (0.104 R)
• M40: 15,900,010 km (0.116 R)
• M41: 16,072,197 km (0.104 R)
• M42: 16,129,642 km (0.039 R)
• M43: 16,708,885 km (0.059 R)
• M44: 17,294,711 km (0.063 R)
• M45: 18,788,745 km (0.115 R)
• M46: 19,275,386 km (0.04 R)
• M47: 19,459,093 km (0.112 R)
• M48: 19,828,001 km (0.11 R)
• M49: 20,013,353 km (0.079 R)
• M50: 20,572,849 km (0.076 R)
• M51: 21,263,542 km (0.094 R)
• M52: 22,089,622 km (0.119 R)
• M53: 22,603,191 km (0.084 R)
• M54: 22,667,668 km (0.106 R)
• M55: 23,641,999 km (0.119 R)
• M56: 25,029,070 km (0.119 R)
• M57: 25,430,142 km (0.106 R)
• M58: 29,134,485 km (0.063 R)
• M59: 30,548,484 km (0.081 R)
• M60: 32,129,583 km (0.064 R)
• M61: 33,589,958 km (0.113 R)
• M62: 33,663,560 km (0.11 R)
• M63: 34,254,172 km (0.114 R)
• M64: 37,715,718 km (0.088 R)
• M65: 39,100,395 km (0.106 R)
• M66: 40,032,540 km (0.064 R)
• M67: 40,579,769 km (0.093 R)
• M68: 40,658,158 km (0.096 R)
• M69: 41,918,969 km (0.088 R)
• M70: 44,156,056 km (0.119 R)
• M71: 45,696,016 km (0.065 R)
• M72: 45,777,547 km (0.083 R)
• M73: 46,185,949 km (0.1 R)
• M74: 47,914,403 km (0.094 R)
• M75: 47,997,280 km (0.111 R)
• M76: 48,828,147 km (0.114 R)
• M77: 49,663,950 km (0.106 R)
• M78: 49,831,649 km (0.103 R)
• M79: 50,588,764 km (0.089 R)
• M80: 50,757,510 km (0.103 R)
• M81: 51,010,929 km (0.11 R)
• M82: 52,029,092 km (0.081 R)
• M83: 52,968,118 km (0.109 R)
• M84: 53,912,829 km (0.11 R)
• M85: 54,171,483 km (0.092 R)
• M86: 54,863,224 km (0.09 R)
• M87: 55,470,741 km (0.081 R)
• M88: 55,644,723 km (0.028 R)
• M89: 57,658,909 km (0.076 R)
• M90: 58,011,661 km (0.075 R)
• M91: 58,453,573 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.5

Radius: 7.6

Gravity: 16.13 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 11.84 AU - 15.44 AU

Year: 18682 Days

Day: 18.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,552,961 km

• M1: 200,312 km (0.116 R)
• M2: 288,873 km (0.098 R)
• M3: 357,090 km (0.088 R)
• M4: 738,116 km (0.105 R)
• M5: 994,078 km (0.1 R)
• M6: 1,189,453 km (0.073 R)
• M7: 1,276,967 km (0.076 R)
• M8: 1,847,235 km (0.106 R)
• M9: 2,230,803 km (0.099 R)
• M10: 2,638,906 km (0.065 R)
• M11: 3,191,371 km (0.105 R)
• M12: 3,736,057 km (0.091 R)
• M13: 3,909,441 km (0.098 R)
• M14: 4,174,379 km (0.049 R)
• M15: 4,909,653 km (0.087 R)
• M16: 4,956,925 km (0.089 R)
• M17: 5,585,386 km (0.109 R)
• M18: 6,238,979 km (0.119 R)
• M19: 6,444,826 km (0.079 R)
• M20: 6,758,084 km (0.094 R)
• M21: 7,837,432 km (0.107 R)
• M22: 8,003,935 km (0.107 R)
• M23: 8,171,484 km (0.091 R)
• M24: 8,453,626 km (0.096 R)
• M25: 8,796,355 km (0.061 R)
• M26: 9,377,692 km (0.105 R)
• M27: 9,971,296 km (0.119 R)
• M28: 10,212,299 km (0.12 R)
• M29: 10,822,808 km (0.115 R)
• M30: 11,070,392 km (0.099 R)
• M31: 11,194,857 km (0.115 R)
• M32: 11,319,921 km (0.12 R)
• M33: 11,445,284 km (0.113 R)
• M34: 11,887,944 km (0.117 R)
• M35: 13,183,163 km (0.116 R)
• M36: 13,315,258 km (0.103 R)
• M37: 14,933,009 km (0.08 R)
• M38: 15,625,198 km (0.061 R)
• M39: 17,909,857 km (0.068 R)
• M40: 18,867,433 km (0.032 R)
• M41: 20,068,554 km (0.051 R)
• M42: 21,217,167 km (0.099 R)
• M43: 21,916,387 km (0.117 R)
• M44: 23,337,567 km (0.109 R)
• M45: 23,497,338 km (0.068 R)
• M46: 25,114,640 km (0.112 R)
• M47: 26,019,558 km (0.116 R)
• M48: 26,851,322 km (0.039 R)
• M49: 27,523,016 km (0.118 R)
• M50: 27,945,630 km (0.085 R)
• M51: 28,455,609 km (0.101 R)
• M52: 29,054,450 km (0.091 R)
• M53: 29,743,946 km (0.119 R)
• M54: 30,003,947 km (0.055 R)
• M55: 30,438,828 km (0.092 R)
• M56: 30,700,774 km (0.105 R)
• M57: 37,021,733 km (0.073 R)
• M58: 37,208,132 km (0.038 R)
• M59: 38,521,302 km (0.078 R)
• M60: 39,658,844 km (0.072 R)
• M61: 40,711,265 km (0.087 R)
• M62: 41,289,312 km (0.097 R)
• M63: 41,482,442 km (0.114 R)
• M64: 44,219,485 km (0.09 R)
• M65: 44,318,220 km (0.092 R)
• M66: 45,410,134 km (0.098 R)
• M67: 46,711,935 km (0.084 R)
• M68: 48,942,888 km (0.094 R)
• M69: 49,045,213 km (0.095 R)
• M70: 49,660,060 km (0.119 R)
• M71: 51,727,952 km (0.105 R)
• M72: 52,982,180 km (0.062 R)
• M73: 54,352,198 km (0.05 R)
• M74: 59,838,251 km (0.101 R)
• M75: 60,604,940 km (0.103 R)
• M76: 61,044,458 km (0.088 R)
• M77: 62,258,595 km (0.069 R)
• M78: 63,258,058 km (0.075 R)
• M79: 64,823,001 km (0.082 R)
• M80: 65,047,697 km (0.092 R)
• M81: 65,723,132 km (0.118 R)
• M82: 65,835,929 km (0.037 R)
• M83: 66,514,056 km (0.062 R)
• M84: 67,194,427 km (0.071 R)
• M85: 70,169,629 km (0.084 R)
• M86: 75,183,551 km (0.085 R)
• M87: 77,078,508 km (0.107 R)
• M88: 78,629,688 km (0.08 R)
• M89: 78,869,194 km (0.102 R)
• M90: 79,229,127 km (0.109 R)
• M91: 79,589,358 km (0.083 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 17,067 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit