🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.51 AU - 0.55 AU

Year: 147 Days

Day: 24.3 Hours

Environment

Temp: 227 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.48 AU - 0.76 AU

Year: 186 Days

Day: 23.5 Hours

Environment

Temp: 114 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.6 AU - 0.86 AU

Year: 238 Days

Day: 37.4 Hours

Environment

Temp: 147 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.5 AU - 2 AU

Year: 882 Days

Day: 25 Hours

Environment

Temp: -77 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.96 AU - 2.72 AU

Year: 1363 Days

Day: 12.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.26 AU - 2.62 AU

Year: 1451 Days

Day: 31.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,850,672 km

• M1: 1,463,815 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.1

Radius: 14.1

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.53 AU - 6.41 AU

Year: 4872 Days

Day: 8 Hours

Environment

Temp: -147 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 68,850,672 km

• M1: 213,925 km (0.118 R)
• M2: 375,491 km (0.1 R)
• M3: 494,122 km (0.115 R)
• M4: 728,691 km (0.048 R)
• M5: 861,235 km (0.086 R)
• M6: 1,017,415 km (0.08 R)
• M7: 1,231,190 km (0.09 R)
• M8: 1,376,899 km (0.11 R)
• M9: 1,477,578 km (0.034 R)
• M10: 1,831,527 km (0.079 R)
• M11: 2,095,717 km (0.092 R)
• M12: 2,332,380 km (0.045 R)
• M13: 2,454,153 km (0.054 R)
• M14: 2,767,860 km (0.044 R)
• M15: 2,875,421 km (0.086 R)
• M16: 3,620,867 km (0.067 R)
• M17: 3,810,557 km (0.103 R)
• M18: 4,003,538 km (0.103 R)
• M19: 4,474,921 km (0.097 R)
• M20: 4,885,866 km (0.093 R)
• M21: 4,990,585 km (0.053 R)
• M22: 5,470,944 km (0.118 R)
• M23: 5,634,454 km (0.097 R)
• M24: 6,134,859 km (0.038 R)
• M25: 6,941,640 km (0.115 R)
• M26: 8,527,677 km (0.117 R)
• M27: 8,941,166 km (0.06 R)
• M28: 9,037,656 km (0.073 R)
• M29: 9,296,311 km (0.082 R)
• M30: 9,459,373 km (0.081 R)
• M31: 9,590,420 km (0.092 R)
• M32: 10,254,784 km (0.033 R)
• M33: 10,694,752 km (0.063 R)
• M34: 10,865,593 km (0.093 R)
• M35: 11,002,923 km (0.099 R)
• M36: 11,314,087 km (0.119 R)
• M37: 12,229,327 km (0.108 R)
• M38: 12,408,096 km (0.078 R)
• M39: 13,058,847 km (0.036 R)
• M40: 13,241,506 km (0.049 R)
• M41: 13,609,666 km (0.089 R)
• M42: 13,869,219 km (0.064 R)
• M43: 14,243,064 km (0.084 R)
• M44: 14,658,048 km (0.047 R)
• M45: 15,115,369 km (0.119 R)
• M46: 15,500,135 km (0.109 R)
• M47: 16,436,617 km (0.068 R)
• M48: 16,911,740 km (0.084 R)
• M49: 17,835,208 km (0.058 R)
• M50: 17,997,372 km (0.102 R)
• M51: 18,119,444 km (0.06 R)
• M52: 18,528,145 km (0.063 R)
• M53: 19,147,031 km (0.06 R)
• M54: 19,814,537 km (0.115 R)
• M55: 19,982,685 km (0.081 R)
• M56: 20,109,095 km (0.104 R)
• M57: 20,362,664 km (0.066 R)
• M58: 20,958,512 km (0.115 R)
• M59: 21,086,867 km (0.084 R)
• M60: 21,215,521 km (0.113 R)
• M61: 21,473,727 km (0.099 R)
• M62: 22,080,197 km (0.11 R)
• M63: 22,560,556 km (0.081 R)
• M64: 23,221,329 km (0.119 R)
• M65: 23,888,536 km (0.108 R)
• M66: 24,516,847 km (0.07 R)
• M67: 25,973,482 km (0.075 R)
• M68: 26,065,335 km (0.117 R)
• M69: 27,224,269 km (0.092 R)
• M70: 27,880,555 km (0.099 R)
• M71: 28,163,295 km (0.059 R)
• M72: 28,494,505 km (0.087 R)
• M73: 28,589,499 km (0.117 R)
• M74: 28,969,927 km (0.035 R)
• M75: 29,065,370 km (0.093 R)
• M76: 29,400,170 km (0.081 R)
• M77: 30,073,361 km (0.103 R)
• M78: 31,239,476 km (0.091 R)
• M79: 31,582,354 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.6

Radius: 12.6

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.49 AU - 7.09 AU

Year: 6738 Days

Day: 12.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,850,672 km

• M1: 157,975 km (0.103 R)
• M2: 286,929 km (0.026 R)
• M3: 417,976 km (0.099 R)
• M4: 758,012 km (0.094 R)
• M5: 1,180,926 km (0.047 R)
• M6: 1,514,678 km (0.094 R)
• M7: 1,713,344 km (0.092 R)
• M8: 1,899,594 km (0.114 R)
• M9: 1,984,565 km (0.11 R)
• M10: 2,070,883 km (0.09 R)
• M11: 2,180,688 km (0.083 R)
• M12: 2,498,733 km (0.063 R)
• M13: 2,954,408 km (0.071 R)
• M14: 3,103,857 km (0.109 R)
• M15: 3,332,741 km (0.055 R)
• M16: 3,780,338 km (0.114 R)
• M17: 3,943,101 km (0.092 R)
• M18: 4,908,456 km (0.075 R)
• M19: 5,206,006 km (0.083 R)
• M20: 5,944,122 km (0.064 R)
• M21: 6,454,699 km (0.052 R)
• M22: 6,584,550 km (0.094 R)
• M23: 7,246,820 km (0.052 R)
• M24: 7,965,189 km (0.076 R)
• M25: 8,139,620 km (0.085 R)
• M26: 8,456,917 km (0.053 R)
• M27: 8,670,543 km (0.046 R)
• M28: 8,814,157 km (0.118 R)
• M29: 9,359,292 km (0.116 R)
• M30: 10,520,470 km (0.09 R)
• M31: 11,021,025 km (0.026 R)
• M32: 11,293,742 km (0.105 R)
• M33: 12,045,172 km (0.03 R)
• M34: 12,326,266 km (0.11 R)
• M35: 13,182,116 km (0.046 R)
• M36: 13,513,325 km (0.094 R)
• M37: 13,847,228 km (0.094 R)
• M38: 14,141,636 km (0.08 R)
• M39: 15,037,279 km (0.077 R)
• M40: 15,253,298 km (0.104 R)
• M41: 15,426,832 km (0.092 R)
• M42: 15,732,011 km (0.099 R)
• M43: 15,819,676 km (0.095 R)
• M44: 16,928,196 km (0.119 R)
• M45: 17,062,834 km (0.085 R)
• M46: 18,153,402 km (0.037 R)
• M47: 18,614,463 km (0.052 R)
• M48: 18,707,064 km (0.119 R)
• M49: 18,799,964 km (0.043 R)
• M50: 19,032,589 km (0.114 R)
• M51: 19,642,350 km (0.112 R)
• M52: 19,925,838 km (0.045 R)
• M53: 20,688,638 km (0.113 R)
• M54: 20,880,721 km (0.101 R)
• M55: 22,538,266 km (0.071 R)
• M56: 22,686,517 km (0.089 R)
• M57: 23,033,734 km (0.041 R)
• M58: 24,949,334 km (0.07 R)
• M59: 27,864,399 km (0.094 R)
• M60: 28,663,401 km (0.101 R)
• M61: 29,632,047 km (0.108 R)
• M62: 29,794,510 km (0.028 R)
• M63: 30,066,030 km (0.112 R)
• M64: 30,830,625 km (0.113 R)
• M65: 31,601,503 km (0.064 R)
• M66: 32,434,614 km (0.06 R)
• M67: 33,612,996 km (0.056 R)
• M68: 33,895,736 km (0.076 R)
• M69: 34,065,679 km (0.089 R)
• M70: 34,463,310 km (0.04 R)
• M71: 34,919,733 km (0.07 R)
• M72: 35,435,696 km (0.08 R)
• M73: 36,300,971 km (0.094 R)
• M74: 36,881,859 km (0.034 R)
• M75: 37,056,589 km (0.096 R)
• M76: 37,407,097 km (0.075 R)
• M77: 37,524,232 km (0.098 R)
• M78: 38,170,346 km (0.036 R)
• M79: 38,465,203 km (0.101 R)
• M80: 38,583,385 km (0.118 R)
• M81: 38,701,717 km (0.118 R)
• M82: 38,997,921 km (0.107 R)
• M83: 39,771,791 km (0.06 R)
• M84: 39,951,159 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.8

Radius: 4.3

Gravity: 27.03 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 9.85 AU - 13.79 AU

Year: 15475 Days

Day: 23.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,850,672 km

• M1: 58,642 km (0.089 R)
• M2: 181,313 km (0.089 R)
• M3: 241,750 km (0.097 R)
• M4: 338,390 km (0.094 R)
• M5: 965,505 km (0.086 R)
• M6: 1,238,222 km (0.083 R)
• M7: 1,358,648 km (0.117 R)
• M8: 1,742,366 km (0.094 R)
• M9: 2,572,036 km (0.071 R)
• M10: 3,042,521 km (0.105 R)
• M11: 3,471,568 km (0.05 R)
• M12: 3,919,315 km (0.03 R)
• M13: 4,239,903 km (0.082 R)
• M14: 4,275,956 km (0.083 R)
• M15: 4,568,869 km (0.112 R)
• M16: 4,905,913 km (0.105 R)
• M17: 5,058,353 km (0.101 R)
• M18: 5,446,260 km (0.119 R)
• M19: 6,086,689 km (0.074 R)
• M20: 6,624,194 km (0.071 R)
• M21: 7,005,369 km (0.094 R)
• M22: 7,393,426 km (0.056 R)
• M23: 7,877,375 km (0.052 R)
• M24: 7,966,386 km (0.068 R)
• M25: 8,829,117 km (0.115 R)
• M26: 8,968,093 km (0.115 R)
• M27: 9,531,030 km (0.081 R)
• M28: 11,187,078 km (0.104 R)
• M29: 11,237,044 km (0.095 R)
• M30: 11,792,351 km (0.084 R)
• M31: 14,699,936 km (0.11 R)
• M32: 14,919,545 km (0.067 R)
• M33: 15,473,506 km (0.099 R)
• M34: 15,529,306 km (0.087 R)
• M35: 15,641,056 km (0.09 R)
• M36: 15,753,105 km (0.04 R)
• M37: 16,945,100 km (0.055 R)
• M38: 17,464,803 km (0.115 R)
• M39: 17,814,264 km (0.072 R)
• M40: 18,048,385 km (0.076 R)
• M41: 18,401,735 km (0.114 R)
• M42: 18,460,826 km (0.092 R)
• M43: 22,182,671 km (0.104 R)
• M44: 22,814,274 km (0.118 R)
• M45: 23,387,832 km (0.086 R)
• M46: 24,095,280 km (0.079 R)
• M47: 25,136,631 km (0.112 R)
• M48: 25,662,916 km (0.111 R)
• M49: 25,795,011 km (0.107 R)
• M50: 26,259,213 km (0.114 R)
• M51: 26,726,108 km (0.049 R)
• M52: 26,927,168 km (0.105 R)
• M53: 27,128,527 km (0.064 R)
• M54: 27,736,044 km (0.118 R)
• M55: 28,007,414 km (0.077 R)
• M56: 30,070,668 km (0.114 R)
• M57: 30,419,381 km (0.091 R)
• M58: 30,559,255 km (0.096 R)
• M59: 30,769,290 km (0.111 R)
• M60: 31,827,246 km (0.12 R)
• M61: 32,040,274 km (0.087 R)
• M62: 33,040,485 km (0.05 R)
• M63: 33,328,162 km (0.089 R)
• M64: 33,761,247 km (0.107 R)
• M65: 34,852,115 km (0.066 R)
• M66: 36,250,257 km (0.087 R)
• M67: 36,844,460 km (0.095 R)
• M68: 37,816,846 km (0.102 R)
• M69: 37,967,341 km (0.106 R)
• M70: 38,722,062 km (0.05 R)
• M71: 38,949,451 km (0.043 R)
• M72: 40,016,383 km (0.091 R)
• M73: 40,169,571 km (0.1 R)
• M74: 41,557,241 km (0.105 R)
• M75: 41,790,016 km (0.112 R)
• M76: 44,458,692 km (0.041 R)
• M77: 44,537,979 km (0.055 R)
• M78: 46,616,791 km (0.064 R)
• M79: 46,697,275 km (0.043 R)
• M80: 47,830,329 km (0.112 R)
• M81: 49,218,298 km (0.109 R)
• M82: 49,382,407 km (0.11 R)
• M83: 49,875,930 km (0.057 R)
• M84: 52,117,205 km (0.08 R)
• M85: 52,284,456 km (0.106 R)
• M86: 52,619,705 km (0.068 R)
• M87: 53,123,700 km (0.042 R)
• M88: 53,460,744 km (0.101 R)
• M89: 53,967,432 km (0.119 R)
• M90: 54,560,737 km (0.11 R)
• M91: 55,411,949 km (0.102 R)
• M92: 56,181,780 km (0.05 R)
• M93: 56,783,013 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.7

Radius: 6.7

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 17.53 AU - 18.95 AU

Year: 29664 Days

Day: 17 Hours

Environment

Temp: -198 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 68,850,672 km

• M1: 323,131 km (0.116 R)
• M2: 476,918 km (0.068 R)
• M3: 739,761 km (0.094 R)
• M4: 806,482 km (0.107 R)
• M5: 1,196,783 km (0.068 R)
• M6: 1,275,920 km (0.08 R)
• M7: 1,356,853 km (0.053 R)
• M8: 1,909,168 km (0.115 R)
• M9: 2,557,974 km (0.058 R)
• M10: 4,198,763 km (0.046 R)
• M11: 5,117,594 km (0.118 R)
• M12: 5,599,598 km (0.079 R)
• M13: 5,823,546 km (0.058 R)
• M14: 6,843,355 km (0.048 R)
• M15: 8,473,822 km (0.048 R)
• M16: 8,627,758 km (0.091 R)
• M17: 8,834,502 km (0.11 R)
• M18: 9,200,119 km (0.038 R)
• M19: 11,609,692 km (0.047 R)
• M20: 11,780,683 km (0.118 R)
• M21: 12,765,635 km (0.058 R)
• M22: 12,883,219 km (0.115 R)
• M23: 15,185,381 km (0.105 R)
• M24: 16,446,940 km (0.087 R)
• M25: 16,703,350 km (0.098 R)
• M26: 16,896,481 km (0.097 R)
• M27: 17,090,210 km (0.025 R)
• M28: 17,349,912 km (0.086 R)
• M29: 17,480,212 km (0.055 R)
• M30: 18,734,441 km (0.04 R)
• M31: 18,801,161 km (0.114 R)
• M32: 19,744,825 km (0.041 R)
• M33: 21,959,023 km (0.116 R)
• M34: 23,095,218 km (0.056 R)
• M35: 23,598,316 km (0.088 R)
• M36: 23,742,828 km (0.116 R)
• M37: 24,250,563 km (0.072 R)
• M38: 24,982,096 km (0.048 R)
• M39: 25,869,511 km (0.104 R)
• M40: 27,523,166 km (0.096 R)
• M41: 28,362,709 km (0.078 R)
• M42: 29,443,404 km (0.108 R)
• M43: 32,926,491 km (0.038 R)
• M44: 33,898,728 km (0.116 R)
• M45: 34,880,389 km (0.073 R)
• M46: 37,375,233 km (0.097 R)
• M47: 37,543,530 km (0.11 R)
• M48: 37,627,904 km (0.047 R)
• M49: 39,412,157 km (0.118 R)
• M50: 41,833,698 km (0.112 R)
• M51: 42,271,272 km (0.093 R)
• M52: 43,327,433 km (0.119 R)
• M53: 43,415,845 km (0.073 R)
• M54: 44,303,110 km (0.094 R)
• M55: 44,927,831 km (0.098 R)
• M56: 45,375,877 km (0.094 R)
• M57: 45,915,326 km (0.089 R)
• M58: 47,091,615 km (0.1 R)
• M59: 47,911,860 km (0.11 R)
• M60: 48,920,598 km (0.119 R)
• M61: 51,052,517 km (0.103 R)
• M62: 51,426,362 km (0.065 R)
• M63: 52,742,076 km (0.077 R)
• M64: 53,025,414 km (0.119 R)
• M65: 54,164,003 km (0.109 R)
• M66: 57,045,258 km (0.106 R)
• M67: 58,114,285 km (0.068 R)
• M68: 59,484,302 km (0.071 R)
• M69: 60,667,023 km (0.088 R)
• M70: 60,765,907 km (0.073 R)
• M71: 61,261,226 km (0.084 R)
• M72: 61,658,558 km (0.041 R)
• M73: 63,155,883 km (0.063 R)
• M74: 64,867,282 km (0.049 R)
• M75: 66,084,411 km (0.089 R)
• M76: 66,288,013 km (0.093 R)
• M77: 66,797,992 km (0.062 R)
• M78: 67,104,518 km (0.036 R)
• M79: 68,541,406 km (0.051 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 12,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit