🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.53 AU - 0.79 AU

Year: 193 Days

Day: 21 Hours

Environment

Temp: 178 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.5 AU - 0.84 AU

Year: 197 Days

Day: 44.6 Hours

Environment

Temp: 207 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.92 AU - 1.26 AU

Year: 410 Days

Day: 41.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.99 AU - 2.07 AU

Year: 1041 Days

Day: 34.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.68 AU - 4.92 AU

Year: 3209 Days

Day: 32.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.92 AU - 4.8 AU

Year: 3276 Days

Day: 22 Hours

Environment

Temp: -119 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.6

Radius: 10.2

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 6.41 AU - 7.77 AU

Year: 6794 Days

Day: 12.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,236,562 km

• M1: 178,021 km (0.075 R)
• M2: 352,453 km (0.117 R)
• M3: 489,484 km (0.048 R)
• M4: 565,630 km (0.047 R)
• M5: 776,114 km (0.096 R)
• M6: 1,037,461 km (0.096 R)
• M7: 1,139,487 km (0.091 R)
• M8: 1,354,160 km (0.095 R)
• M9: 1,495,231 km (0.108 R)
• M10: 1,582,147 km (0.106 R)
• M11: 1,761,515 km (0.087 R)
• M12: 2,123,991 km (0.11 R)
• M13: 2,272,242 km (0.101 R)
• M14: 2,509,953 km (0.083 R)
• M15: 2,596,720 km (0.082 R)
• M16: 2,684,683 km (0.119 R)
• M17: 2,791,496 km (0.045 R)
• M18: 2,863,453 km (0.09 R)
• M19: 3,009,460 km (0.093 R)
• M20: 3,251,959 km (0.105 R)
• M21: 3,617,875 km (0.111 R)
• M22: 3,916,173 km (0.074 R)
• M23: 3,996,956 km (0.11 R)
• M24: 4,305,427 km (0.042 R)
• M25: 4,643,069 km (0.115 R)
• M26: 4,750,331 km (0.097 R)
• M27: 4,880,182 km (0.115 R)
• M28: 4,945,556 km (0.115 R)
• M29: 5,729,598 km (0.116 R)
• M30: 7,336,429 km (0.061 R)
• M31: 7,613,036 km (0.028 R)
• M32: 7,867,352 km (0.087 R)
• M33: 8,098,630 km (0.096 R)
• M34: 8,254,063 km (0.092 R)
• M35: 8,332,153 km (0.097 R)
• M36: 8,541,590 km (0.03 R)
• M37: 9,153,595 km (0.11 R)
• M38: 9,261,604 km (0.092 R)
• M39: 9,724,759 km (0.117 R)
• M40: 10,084,243 km (0.082 R)
• M41: 10,588,986 km (0.031 R)
• M42: 11,044,661 km (0.054 R)
• M43: 11,217,148 km (0.053 R)
• M44: 11,332,787 km (0.096 R)
• M45: 11,535,791 km (0.081 R)
• M46: 11,857,576 km (0.09 R)
• M47: 11,945,689 km (0.056 R)
• M48: 12,689,490 km (0.079 R)
• M49: 12,961,010 km (0.089 R)
• M50: 13,051,965 km (0.053 R)
• M51: 13,694,339 km (0.089 R)
• M52: 14,253,087 km (0.078 R)
• M53: 15,908,986 km (0.099 R)
• M54: 16,038,837 km (0.084 R)
• M55: 16,267,123 km (0.099 R)
• M56: 16,561,980 km (0.078 R)
• M57: 16,660,715 km (0.106 R)
• M58: 16,759,599 km (0.086 R)
• M59: 17,826,830 km (0.108 R)
• M60: 17,927,958 km (0.098 R)
• M61: 18,470,849 km (0.103 R)
• M62: 19,053,533 km (0.092 R)
• M63: 19,433,661 km (0.076 R)
• M64: 19,503,074 km (0.106 R)
• M65: 19,642,200 km (0.075 R)
• M66: 19,956,356 km (0.091 R)
• M67: 20,096,380 km (0.12 R)
• M68: 20,166,691 km (0.103 R)
• M69: 20,695,669 km (0.038 R)
• M70: 21,086,568 km (0.102 R)
• M71: 21,515,764 km (0.097 R)
• M72: 22,056,261 km (0.101 R)
• M73: 22,674,400 km (0.047 R)
• M74: 22,784,055 km (0.105 R)
• M75: 22,967,163 km (0.069 R)
• M76: 23,482,677 km (0.063 R)
• M77: 24,076,431 km (0.072 R)
• M78: 24,262,979 km (0.073 R)
• M79: 24,524,925 km (0.117 R)
• M80: 24,787,918 km (0.11 R)
• M81: 25,051,809 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.1

Radius: 3.8

Gravity: 67.6 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 12.48 AU - 15.34 AU

Year: 18671 Days

Day: 20.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 52,236,562 km

• M1: 128,953 km (0.084 R)
• M2: 154,684 km (0.106 R)
• M3: 332,406 km (0.048 R)
• M4: 515,215 km (0.091 R)
• M5: 801,695 km (0.117 R)
• M6: 853,605 km (0.087 R)
• M7: 1,659,489 km (0.074 R)
• M8: 2,217,489 km (0.09 R)
• M9: 2,254,141 km (0.031 R)
• M10: 2,670,920 km (0.087 R)
• M11: 3,659,613 km (0.117 R)
• M12: 4,467,292 km (0.094 R)
• M13: 4,560,341 km (0.091 R)
• M14: 5,827,136 km (0.046 R)
• M15: 5,877,850 km (0.081 R)
• M16: 6,393,663 km (0.084 R)
• M17: 7,194,311 km (0.047 R)
• M18: 7,857,179 km (0.119 R)
• M19: 8,195,869 km (0.101 R)
• M20: 8,829,117 km (0.069 R)
• M21: 9,181,121 km (0.084 R)
• M22: 9,358,843 km (0.076 R)
• M23: 11,706,482 km (0.091 R)
• M24: 11,770,660 km (0.104 R)
• M25: 14,292,132 km (0.115 R)
• M26: 14,566,943 km (0.082 R)
• M27: 15,052,089 km (0.054 R)
• M28: 15,121,802 km (0.113 R)
• M29: 15,683,542 km (0.105 R)
• M30: 16,972,178 km (0.112 R)
• M31: 17,850,018 km (0.102 R)
• M32: 18,145,923 km (0.056 R)
• M33: 18,967,963 km (0.103 R)
• M34: 19,345,548 km (0.117 R)
• M35: 19,955,010 km (0.114 R)
• M36: 20,493,412 km (0.044 R)
• M37: 20,803,229 km (0.088 R)
• M38: 22,057,757 km (0.12 R)
• M39: 22,694,147 km (0.108 R)
• M40: 22,854,216 km (0.115 R)
• M41: 23,175,403 km (0.039 R)
• M42: 23,498,086 km (0.093 R)
• M43: 24,721,497 km (0.115 R)
• M44: 25,299,543 km (0.11 R)
• M45: 25,798,452 km (0.095 R)
• M46: 26,216,728 km (0.044 R)
• M47: 27,570,140 km (0.113 R)
• M48: 28,859,374 km (0.092 R)
• M49: 29,032,758 km (0.034 R)
• M50: 29,206,591 km (0.099 R)
• M51: 29,729,884 km (0.107 R)
• M52: 29,992,727 km (0.113 R)
• M53: 31,496,336 km (0.062 R)
• M54: 32,392,277 km (0.093 R)
• M55: 33,843,227 km (0.071 R)
• M56: 34,484,553 km (0.051 R)
• M57: 34,760,711 km (0.115 R)
• M58: 34,852,863 km (0.108 R)
• M59: 34,945,165 km (0.112 R)
• M60: 35,500,622 km (0.089 R)
• M61: 35,593,522 km (0.118 R)
• M62: 36,245,619 km (0.116 R)
• M63: 36,339,118 km (0.101 R)
• M64: 37,089,950 km (0.042 R)
• M65: 38,130,702 km (0.074 R)
• M66: 39,661,687 km (0.084 R)
• M67: 42,783,046 km (0.079 R)
• M68: 43,675,098 km (0.083 R)
• M69: 45,679,261 km (0.025 R)
• M70: 47,099,992 km (0.097 R)
• M71: 48,020,916 km (0.025 R)
• M72: 48,226,314 km (0.117 R)
• M73: 49,776,448 km (0.062 R)
• M74: 50,088,509 km (0.085 R)
• M75: 51,028,432 km (0.117 R)
• M76: 53,031,697 km (0.114 R)
• M77: 54,417,123 km (0.097 R)
• M78: 54,631,198 km (0.102 R)
• M79: 55,060,543 km (0.052 R)
• M80: 55,167,955 km (0.117 R)
• M81: 57,550,151 km (0.095 R)
• M82: 58,863,621 km (0.112 R)
• M83: 59,083,529 km (0.043 R)
• M84: 60,076,411 km (0.108 R)
• M85: 62,414,326 km (0.081 R)
• M86: 64,328,580 km (0.118 R)
• M87: 65,122,347 km (0.07 R)
• M88: 68,330,024 km (0.091 R)
• M89: 69,024,009 km (0.076 R)
• M90: 69,604,149 km (0.097 R)
• M91: 70,302,323 km (0.071 R)
• M92: 72,764,554 km (0.094 R)
• M93: 76,690,451 km (0.071 R)
• M94: 77,411,662 km (0.085 R)
• M95: 78,014,242 km (0.092 R)
• M96: 80,074,953 km (0.113 R)
• M97: 80,684,564 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 736.9

Radius: 5.7

Gravity: 22.68 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 15.73 AU - 16.91 AU

Year: 23727 Days

Day: 15.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 52,236,562 km

• M1: 171,589 km (0.103 R)
• M2: 502,050 km (0.087 R)
• M3: 988,992 km (0.071 R)
• M4: 1,354,010 km (0.098 R)
• M5: 1,517,670 km (0.105 R)
• M6: 2,046,349 km (0.118 R)
• M7: 2,120,849 km (0.07 R)
• M8: 2,272,691 km (0.086 R)
• M9: 2,467,467 km (0.114 R)
• M10: 2,831,588 km (0.045 R)
• M11: 3,041,175 km (0.032 R)
• M12: 4,022,088 km (0.032 R)
• M13: 4,162,860 km (0.092 R)
• M14: 4,791,769 km (0.077 R)
• M15: 5,869,024 km (0.081 R)
• M16: 6,028,794 km (0.063 R)
• M17: 6,190,061 km (0.082 R)
• M18: 7,762,484 km (0.106 R)
• M19: 8,055,696 km (0.086 R)
• M20: 9,326,230 km (0.091 R)
• M21: 10,016,325 km (0.107 R)
• M22: 10,657,801 km (0.06 R)
• M23: 11,312,591 km (0.099 R)
• M24: 11,980,246 km (0.111 R)
• M25: 12,251,018 km (0.055 R)
• M26: 13,493,728 km (0.107 R)
• M27: 14,272,834 km (0.087 R)
• M28: 14,415,999 km (0.104 R)
• M29: 15,066,301 km (0.1 R)
• M30: 16,320,679 km (0.111 R)
• M31: 16,545,524 km (0.113 R)
• M32: 16,696,020 km (0.07 R)
• M33: 18,380,642 km (0.05 R)
• M34: 19,401,348 km (0.051 R)
• M35: 20,440,455 km (0.056 R)
• M36: 20,844,818 km (0.086 R)
• M37: 21,579,343 km (0.062 R)
• M38: 25,117,931 km (0.093 R)
• M39: 25,464,101 km (0.106 R)
• M40: 25,899,131 km (0.116 R)
• M41: 27,574,777 km (0.12 R)
• M42: 27,753,098 km (0.067 R)
• M43: 28,741,192 km (0.106 R)
• M44: 29,558,146 km (0.111 R)
• M45: 30,567,034 km (0.111 R)
• M46: 30,659,186 km (0.054 R)
• M47: 31,307,693 km (0.084 R)
• M48: 32,054,485 km (0.115 R)
• M49: 34,042,192 km (0.116 R)
• M50: 37,442,701 km (0.087 R)
• M51: 37,838,089 km (0.102 R)
• M52: 37,937,272 km (0.082 R)
• M53: 38,036,455 km (0.078 R)
• M54: 38,433,937 km (0.076 R)
• M55: 39,233,238 km (0.062 R)
• M56: 39,333,469 km (0.1 R)
• M57: 39,936,947 km (0.097 R)
• M58: 40,644,993 km (0.106 R)
• M59: 42,175,978 km (0.112 R)
• M60: 42,690,445 km (0.102 R)
• M61: 43,829,633 km (0.092 R)
• M62: 46,138,078 km (0.062 R)
• M63: 46,243,843 km (0.077 R)
• M64: 46,880,831 km (0.099 R)
• M65: 47,734,437 km (0.027 R)
• M66: 49,673,823 km (0.105 R)
• M67: 50,434,977 km (0.108 R)
• M68: 50,544,034 km (0.066 R)
• M69: 50,871,654 km (0.1 R)
• M70: 51,748,895 km (0.058 R)
• M71: 55,644,574 km (0.113 R)
• M72: 56,208,707 km (0.066 R)
• M73: 59,633,601 km (0.089 R)
• M74: 61,720,641 km (0.042 R)
• M75: 61,837,327 km (0.102 R)
• M76: 62,538,791 km (0.091 R)
• M77: 62,655,927 km (0.099 R)
• M78: 63,007,781 km (0.096 R)
• M79: 64,067,532 km (0.094 R)
• M80: 64,658,892 km (0.109 R)
• M81: 67,522,046 km (0.087 R)
• M82: 67,882,876 km (0.108 R)
• M83: 69,211,305 km (0.075 R)
• M84: 70,914,477 km (0.092 R)
• M85: 73,371,323 km (0.084 R)
• M86: 73,618,608 km (0.093 R)
• M87: 74,113,777 km (0.062 R)
• M88: 74,361,810 km (0.077 R)
• M89: 76,983,064 km (0.067 R)
• M90: 78,620,712 km (0.104 R)
• M91: 80,142,721 km (0.116 R)
• M92: 80,269,879 km (0.117 R)
• M93: 81,162,679 km (0.049 R)
• M94: 81,546,248 km (0.099 R)
• M95: 82,186,976 km (0.117 R)
• M96: 85,545,448 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.1

Radius: 5.3

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 13.69 AU - 19.55 AU

Year: 24385 Days

Day: 22.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 135.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 52,236,562 km

• M1: 67,618 km (0.098 R)
• M2: 284,685 km (0.09 R)
• M3: 531,072 km (0.081 R)
• M4: 720,613 km (0.119 R)
• M5: 950,545 km (0.081 R)
• M6: 1,032,076 km (0.115 R)
• M7: 1,180,626 km (0.115 R)
• M8: 1,224,309 km (0.04 R)
• M9: 1,404,724 km (0.11 R)
• M10: 1,569,431 km (0.086 R)
• M11: 1,840,951 km (0.032 R)
• M12: 3,127,044 km (0.032 R)
• M13: 3,373,582 km (0.057 R)
• M14: 3,530,809 km (0.095 R)
• M15: 4,352,550 km (0.034 R)
• M16: 4,802,391 km (0.055 R)
• M17: 4,979,365 km (0.095 R)
• M18: 5,745,605 km (0.097 R)
• M19: 7,062,366 km (0.114 R)
• M20: 7,795,695 km (0.058 R)
• M21: 8,213,372 km (0.101 R)
• M22: 8,510,174 km (0.11 R)
• M23: 8,595,594 km (0.1 R)
• M24: 8,681,314 km (0.083 R)
• M25: 9,598,499 km (0.063 R)
• M26: 9,866,129 km (0.095 R)
• M27: 10,000,917 km (0.038 R)
• M28: 10,683,831 km (0.04 R)
• M29: 11,428,829 km (0.096 R)
• M30: 11,665,044 km (0.116 R)
• M31: 13,313,612 km (0.118 R)
• M32: 13,412,945 km (0.093 R)
• M33: 13,512,428 km (0.071 R)
• M34: 14,725,218 km (0.067 R)
• M35: 17,415,436 km (0.081 R)
• M36: 18,732,795 km (0.073 R)
• M37: 18,788,445 km (0.081 R)
• M38: 19,741,683 km (0.083 R)
• M39: 20,025,021 km (0.071 R)
• M40: 20,481,295 km (0.095 R)
• M41: 21,753,326 km (0.081 R)
• M42: 22,457,932 km (0.119 R)
• M43: 23,349,236 km (0.1 R)
• M44: 23,588,891 km (0.088 R)
• M45: 23,889,583 km (0.066 R)
• M46: 25,288,922 km (0.063 R)
• M47: 31,409,270 km (0.089 R)
• M48: 31,872,724 km (0.107 R)
• M49: 32,271,701 km (0.082 R)
• M50: 38,521,751 km (0.113 R)
• M51: 38,804,790 km (0.084 R)
• M52: 40,374,221 km (0.114 R)
• M53: 40,589,792 km (0.098 R)
• M54: 41,094,385 km (0.098 R)
• M55: 41,166,641 km (0.059 R)
• M56: 42,182,710 km (0.061 R)
• M57: 43,648,320 km (0.107 R)
• M58: 44,387,483 km (0.083 R)
• M59: 47,460,672 km (0.084 R)
• M60: 47,764,207 km (0.113 R)
• M61: 48,296,775 km (0.118 R)
• M62: 48,984,626 km (0.099 R)
• M63: 50,138,026 km (0.076 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 11,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit