🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.67 AU - 0.99 AU

Year: 337 Days

Day: 14.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,377,924 km

• M1: 560,094 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.33 AU - 1.75 AU

Year: 853 Days

Day: 14.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.49 AU - 1.83 AU

Year: 954 Days

Day: 36.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.86 AU - 2.42 AU

Year: 1397 Days

Day: 20.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,377,924 km

• M1: 720,314 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.3

Radius: 13.8

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.79 AU - 4.45 AU

Year: 3073 Days

Day: 13 Hours

Environment

Temp: -158 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 82,377,924 km

• M1: 187,596 km (0.099 R)
• M2: 483,800 km (0.112 R)
• M3: 603,478 km (0.106 R)
• M4: 826,079 km (0.111 R)
• M5: 953,836 km (0.067 R)
• M6: 1,280,259 km (0.051 R)
• M7: 1,470,098 km (0.077 R)
• M8: 1,710,652 km (0.073 R)
• M9: 2,509,504 km (0.081 R)
• M10: 2,669,275 km (0.116 R)
• M11: 2,982,234 km (0.06 R)
• M12: 3,220,693 km (0.111 R)
• M13: 3,394,824 km (0.103 R)
• M14: 3,973,469 km (0.101 R)
• M15: 4,198,614 km (0.054 R)
• M16: 4,293,608 km (0.097 R)
• M17: 4,740,158 km (0.09 R)
• M18: 4,839,342 km (0.087 R)
• M19: 5,263,152 km (0.059 R)
• M20: 5,365,926 km (0.07 R)
• M21: 5,552,475 km (0.066 R)
• M22: 5,889,668 km (0.116 R)
• M23: 5,996,331 km (0.094 R)
• M24: 6,168,519 km (0.079 R)
• M25: 6,451,857 km (0.059 R)
• M26: 6,806,404 km (0.117 R)
• M27: 7,076,578 km (0.109 R)
• M28: 7,419,306 km (0.061 R)
• M29: 8,121,220 km (0.074 R)
• M30: 8,335,893 km (0.086 R)
• M31: 8,456,020 km (0.049 R)
• M32: 8,673,685 km (0.098 R)
• M33: 8,819,842 km (0.075 R)
• M34: 9,238,566 km (0.084 R)
• M35: 9,663,723 km (0.103 R)
• M36: 9,993,138 km (0.079 R)
• M37: 10,095,313 km (0.093 R)
• M38: 10,326,442 km (0.097 R)
• M39: 10,793,786 km (0.105 R)
• M40: 11,056,479 km (0.099 R)
• M41: 11,188,724 km (0.099 R)
• M42: 11,374,525 km (0.063 R)
• M43: 11,534,744 km (0.076 R)
• M44: 11,722,639 km (0.087 R)
• M45: 12,046,967 km (0.097 R)
• M46: 12,732,125 km (0.092 R)
• M47: 12,870,802 km (0.093 R)
• M48: 13,121,528 km (0.104 R)
• M49: 13,571,220 km (0.053 R)
• M50: 14,601,799 km (0.093 R)
• M51: 14,688,716 km (0.037 R)
• M52: 15,038,476 km (0.12 R)
• M53: 15,155,760 km (0.071 R)
• M54: 15,686,982 km (0.113 R)
• M55: 16,014,751 km (0.074 R)
• M56: 16,646,503 km (0.077 R)
• M57: 16,919,818 km (0.065 R)
• M58: 17,133,444 km (0.115 R)
• M59: 18,779,769 km (0.113 R)
• M60: 18,937,744 km (0.096 R)
• M61: 19,605,848 km (0.073 R)
• M62: 20,120,016 km (0.111 R)
• M63: 20,899,720 km (0.104 R)
• M64: 21,194,727 km (0.083 R)
• M65: 21,490,931 km (0.083 R)
• M66: 21,590,114 km (0.118 R)
• M67: 21,722,359 km (0.065 R)
• M68: 21,954,684 km (0.066 R)
• M69: 22,121,037 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600

Radius: 10.1

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.55 AU - 5.79 AU

Year: 4503 Days

Day: 11 Hours

Environment

Temp: -163 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 82,377,924 km

• M1: 132,394 km (0.092 R)
• M2: 225,294 km (0.098 R)
• M3: 398,828 km (0.113 R)
• M4: 509,979 km (0.096 R)
• M5: 580,290 km (0.061 R)
• M6: 654,640 km (0.038 R)
• M7: 743,801 km (0.059 R)
• M8: 886,218 km (0.116 R)
• M9: 973,733 km (0.111 R)
• M10: 1,226,553 km (0.107 R)
• M11: 1,296,714 km (0.115 R)
• M12: 1,668,166 km (0.05 R)
• M13: 1,890,468 km (0.062 R)
• M14: 2,277,029 km (0.115 R)
• M15: 2,381,897 km (0.109 R)
• M16: 2,452,807 km (0.116 R)
• M17: 2,524,314 km (0.109 R)
• M18: 2,614,821 km (0.069 R)
• M19: 3,180,900 km (0.098 R)
• M20: 3,259,139 km (0.08 R)
• M21: 3,701,650 km (0.074 R)
• M22: 3,909,142 km (0.069 R)
• M23: 3,993,216 km (0.073 R)
• M24: 4,056,645 km (0.117 R)
• M25: 4,206,094 km (0.063 R)
• M26: 5,003,151 km (0.043 R)
• M27: 5,232,784 km (0.098 R)
• M28: 5,349,021 km (0.117 R)
• M29: 5,536,617 km (0.119 R)
• M30: 6,039,565 km (0.03 R)
• M31: 6,137,103 km (0.049 R)
• M32: 6,308,991 km (0.11 R)
• M33: 6,532,341 km (0.075 R)
• M34: 6,682,686 km (0.095 R)
• M35: 6,783,515 km (0.117 R)
• M36: 6,859,511 km (0.053 R)
• M37: 7,166,336 km (0.096 R)
• M38: 7,243,828 km (0.065 R)
• M39: 8,711,982 km (0.108 R)
• M40: 9,044,388 km (0.11 R)
• M41: 9,352,709 km (0.045 R)
• M42: 9,579,200 km (0.114 R)
• M43: 9,750,191 km (0.088 R)
• M44: 9,864,783 km (0.116 R)
• M45: 9,950,951 km (0.085 R)
• M46: 11,485,227 km (0.084 R)
• M47: 11,606,252 km (0.102 R)
• M48: 11,910,683 km (0.089 R)
• M49: 12,125,506 km (0.091 R)
• M50: 12,434,425 km (0.067 R)
• M51: 13,313,463 km (0.108 R)
• M52: 13,985,905 km (0.119 R)
• M53: 14,180,083 km (0.116 R)
• M54: 14,440,234 km (0.113 R)
• M55: 14,603,744 km (0.043 R)
• M56: 15,064,805 km (0.099 R)
• M57: 15,131,077 km (0.109 R)
• M58: 15,263,770 km (0.118 R)
• M59: 15,330,341 km (0.115 R)
• M60: 15,430,272 km (0.119 R)
• M61: 15,698,053 km (0.071 R)
• M62: 16,306,018 km (0.099 R)
• M63: 17,371,155 km (0.109 R)
• M64: 17,614,850 km (0.04 R)
• M65: 18,423,277 km (0.075 R)
• M66: 18,565,096 km (0.086 R)
• M67: 20,076,333 km (0.038 R)
• M68: 20,662,308 km (0.081 R)
• M69: 20,809,662 km (0.098 R)
• M70: 21,626,616 km (0.047 R)
• M71: 22,265,100 km (0.093 R)
• M72: 22,947,865 km (0.11 R)
• M73: 23,062,307 km (0.115 R)
• M74: 23,291,790 km (0.073 R)
• M75: 23,946,131 km (0.08 R)
• M76: 24,100,965 km (0.09 R)
• M77: 24,645,501 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.4

Radius: 11.6

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.43 AU - 8.27 AU

Year: 9814 Days

Day: 5.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 82,377,924 km

• M1: 145,559 km (0.052 R)
• M2: 303,085 km (0.098 R)
• M3: 377,435 km (0.111 R)
• M4: 460,612 km (0.066 R)
• M5: 593,455 km (0.047 R)
• M6: 680,222 km (0.068 R)
• M7: 986,748 km (0.11 R)
• M8: 1,129,015 km (0.067 R)
• M9: 1,336,208 km (0.07 R)
• M10: 1,745,358 km (0.108 R)
• M11: 1,853,667 km (0.107 R)
• M12: 2,381,748 km (0.076 R)
• M13: 2,527,157 km (0.118 R)
• M14: 2,700,541 km (0.068 R)
• M15: 3,217,850 km (0.064 R)
• M16: 3,352,039 km (0.105 R)
• M17: 3,936,219 km (0.099 R)
• M18: 4,079,983 km (0.095 R)
• M19: 4,343,275 km (0.115 R)
• M20: 4,462,056 km (0.115 R)
• M21: 4,886,614 km (0.083 R)
• M22: 5,010,332 km (0.042 R)
• M23: 6,004,260 km (0.118 R)
• M24: 6,170,314 km (0.053 R)
• M25: 6,540,868 km (0.06 R)
• M26: 6,988,315 km (0.118 R)
• M27: 7,198,201 km (0.116 R)
• M28: 7,624,106 km (0.106 R)
• M29: 7,912,680 km (0.1 R)
• M30: 8,315,398 km (0.07 R)
• M31: 8,687,448 km (0.071 R)
• M32: 8,875,492 km (0.114 R)
• M33: 9,332,214 km (0.077 R)
• M34: 9,602,239 km (0.106 R)
• M35: 10,031,884 km (0.119 R)
• M36: 10,388,076 km (0.044 R)
• M37: 11,317,079 km (0.054 R)
• M38: 11,646,493 km (0.12 R)
• M39: 11,853,986 km (0.113 R)
• M40: 13,081,586 km (0.119 R)
• M41: 13,732,337 km (0.107 R)
• M42: 15,701,493 km (0.112 R)
• M43: 16,253,809 km (0.102 R)
• M44: 16,392,935 km (0.105 R)
• M45: 16,765,733 km (0.081 R)
• M46: 17,141,373 km (0.076 R)
• M47: 17,424,861 km (0.085 R)
• M48: 18,429,560 km (0.09 R)
• M49: 18,526,200 km (0.084 R)
• M50: 18,768,549 km (0.119 R)
• M51: 20,244,930 km (0.11 R)
• M52: 20,494,759 km (0.111 R)
• M53: 20,896,279 km (0.049 R)
• M54: 21,707,399 km (0.081 R)
• M55: 21,860,737 km (0.106 R)
• M56: 22,735,735 km (0.081 R)
• M57: 23,047,347 km (0.107 R)
• M58: 23,151,617 km (0.056 R)
• M59: 23,360,455 km (0.119 R)
• M60: 23,465,024 km (0.103 R)
• M61: 23,674,910 km (0.116 R)
• M62: 24,043,519 km (0.1 R)
• M63: 24,149,135 km (0.107 R)
• M64: 24,308,008 km (0.1 R)
• M65: 25,267,978 km (0.117 R)
• M66: 25,806,829 km (0.056 R)
• M67: 26,567,385 km (0.097 R)
• M68: 26,786,097 km (0.101 R)
• M69: 27,005,258 km (0.058 R)
• M70: 27,170,115 km (0.074 R)
• M71: 27,500,876 km (0.115 R)
• M72: 27,611,429 km (0.032 R)
• M73: 27,777,482 km (0.109 R)
• M74: 27,888,334 km (0.103 R)
• M75: 28,110,637 km (0.114 R)
• M76: 29,456,419 km (0.114 R)
• M77: 30,137,239 km (0.095 R)
• M78: 30,995,482 km (0.034 R)
• M79: 31,398,798 km (0.079 R)
• M80: 31,803,759 km (0.088 R)
• M81: 32,094,129 km (0.1 R)
• M82: 33,500,199 km (0.113 R)
• M83: 35,887,931 km (0.097 R)
• M84: 36,372,029 km (0.067 R)
• M85: 37,163,253 km (0.025 R)
• M86: 37,775,856 km (0.07 R)
• M87: 38,329,966 km (0.102 R)
• M88: 39,508,648 km (0.078 R)
• M89: 41,204,190 km (0.1 R)
• M90: 41,394,030 km (0.069 R)
• M91: 42,539,202 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.2

Radius: 6.7

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.94 AU - 10.36 AU

Year: 13377 Days

Day: 18.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 82,377,924 km

• M1: 84,074 km (0.111 R)
• M2: 175,927 km (0.109 R)
• M3: 219,161 km (0.077 R)
• M4: 305,329 km (0.116 R)
• M5: 449,242 km (0.09 R)
• M6: 495,917 km (0.115 R)
• M7: 657,333 km (0.05 R)
• M8: 870,660 km (0.085 R)
• M9: 967,001 km (0.109 R)
• M10: 1,092,513 km (0.109 R)
• M11: 1,157,439 km (0.115 R)
• M12: 1,458,130 km (0.114 R)
• M13: 1,984,865 km (0.037 R)
• M14: 2,227,363 km (0.093 R)
• M15: 2,740,783 km (0.04 R)
• M16: 2,919,851 km (0.044 R)
• M17: 3,177,010 km (0.119 R)
• M18: 3,384,353 km (0.039 R)
• M19: 3,713,318 km (0.066 R)
• M20: 4,072,802 km (0.069 R)
• M21: 4,569,467 km (0.078 R)
• M22: 4,803,438 km (0.099 R)
• M23: 5,085,131 km (0.097 R)
• M24: 5,150,804 km (0.09 R)
• M25: 5,238,917 km (0.116 R)
• M26: 5,283,198 km (0.037 R)
• M27: 6,241,074 km (0.098 R)
• M28: 6,500,775 km (0.111 R)
• M29: 7,177,706 km (0.086 R)
• M30: 7,499,491 km (0.105 R)
• M31: 7,725,234 km (0.049 R)
• M32: 8,183,153 km (0.08 R)
• M33: 8,441,359 km (0.049 R)
• M34: 8,754,767 km (0.114 R)
• M35: 8,886,413 km (0.099 R)
• M36: 9,636,197 km (0.061 R)
• M37: 10,156,349 km (0.104 R)
• M38: 11,024,765 km (0.062 R)
• M39: 11,424,640 km (0.053 R)
• M40: 12,533,908 km (0.054 R)
• M41: 12,712,229 km (0.054 R)
• M42: 13,221,909 km (0.114 R)
• M43: 13,585,880 km (0.102 R)
• M44: 13,677,285 km (0.086 R)
• M45: 13,922,176 km (0.097 R)
• M46: 14,728,210 km (0.082 R)
• M47: 15,390,330 km (0.081 R)
• M48: 15,740,987 km (0.065 R)
• M49: 15,901,206 km (0.092 R)
• M50: 15,997,547 km (0.119 R)
• M51: 16,190,978 km (0.114 R)
• M52: 17,933,045 km (0.046 R)
• M53: 18,436,741 km (0.059 R)
• M54: 19,252,348 km (0.102 R)
• M55: 19,595,675 km (0.08 R)
• M56: 20,114,481 km (0.085 R)
• M57: 20,218,751 km (0.117 R)
• M58: 21,165,556 km (0.047 R)
• M59: 21,271,620 km (0.073 R)
• M60: 21,448,744 km (0.051 R)
• M61: 21,947,653 km (0.088 R)
• M62: 22,920,339 km (0.107 R)
• M63: 23,466,820 km (0.108 R)
• M64: 24,128,192 km (0.066 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 395.9

Radius: 4.8

Gravity: 17.18 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 14.28 AU - 18.52 AU

Year: 29636 Days

Day: 22.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 82,377,924 km

• M1: 73,153 km (0.036 R)
• M2: 154,684 km (0.12 R)
• M3: 242,199 km (0.094 R)
• M4: 292,464 km (0.096 R)
• M5: 622,028 km (0.045 R)
• M6: 693,685 km (0.111 R)
• M7: 925,412 km (0.052 R)
• M8: 1,121,535 km (0.081 R)
• M9: 1,179,878 km (0.111 R)
• M10: 1,269,488 km (0.105 R)
• M11: 1,487,302 km (0.118 R)
• M12: 2,099,606 km (0.081 R)
• M13: 3,829,406 km (0.118 R)
• M14: 3,962,698 km (0.119 R)
• M15: 6,716,346 km (0.106 R)
• M16: 6,769,902 km (0.059 R)
• M17: 7,588,801 km (0.106 R)
• M18: 8,323,476 km (0.104 R)
• M19: 9,139,682 km (0.068 R)
• M20: 9,497,370 km (0.055 R)
• M21: 10,164,876 km (0.113 R)
• M22: 10,411,264 km (0.118 R)
• M23: 11,162,395 km (0.079 R)
• M24: 11,480,589 km (0.035 R)
• M25: 11,672,823 km (0.075 R)
• M26: 11,930,879 km (0.072 R)
• M27: 12,060,580 km (0.069 R)
• M28: 12,256,105 km (0.03 R)
• M29: 12,518,350 km (0.101 R)
• M30: 12,584,322 km (0.036 R)
• M31: 12,981,804 km (0.072 R)
• M32: 15,100,858 km (0.082 R)
• M33: 16,668,344 km (0.07 R)
• M34: 17,544,838 km (0.089 R)
• M35: 19,954,710 km (0.101 R)
• M36: 20,884,760 km (0.085 R)
• M37: 21,591,461 km (0.105 R)
• M38: 22,706,414 km (0.118 R)
• M39: 24,331,495 km (0.078 R)
• M40: 25,658,279 km (0.116 R)
• M41: 28,467,876 km (0.075 R)
• M42: 30,217,573 km (0.047 R)
• M43: 32,815,789 km (0.067 R)
• M44: 33,179,761 km (0.077 R)
• M45: 33,453,525 km (0.067 R)
• M46: 35,298,216 km (0.092 R)
• M47: 36,232,903 km (0.099 R)
• M48: 36,326,851 km (0.057 R)
• M49: 36,514,895 km (0.049 R)
• M50: 36,892,032 km (0.106 R)
• M51: 38,317,699 km (0.063 R)
• M52: 39,374,608 km (0.102 R)
• M53: 40,246,465 km (0.091 R)
• M54: 40,343,703 km (0.083 R)
• M55: 43,297,813 km (0.083 R)
• M56: 43,497,226 km (0.088 R)
• M57: 47,343,537 km (0.088 R)
• M58: 47,960,778 km (0.084 R)
• M59: 49,099,218 km (0.085 R)
• M60: 49,203,188 km (0.101 R)
• M61: 52,036,871 km (0.12 R)
• M62: 54,169,838 km (0.113 R)
• M63: 55,679,879 km (0.062 R)
• M64: 56,331,228 km (0.072 R)
• M65: 56,875,914 km (0.093 R)
• M66: 57,531,900 km (0.097 R)
• M67: 58,080,476 km (0.073 R)
• M68: 59,404,118 km (0.084 R)
• M69: 59,514,820 km (0.064 R)
• M70: 59,847,526 km (0.093 R)
• M71: 61,632,228 km (0.073 R)
• M72: 63,434,284 km (0.094 R)
• M73: 63,547,530 km (0.09 R)
• M74: 64,114,506 km (0.109 R)
• M75: 64,341,745 km (0.109 R)
• M76: 66,399,314 km (0.068 R)
• M77: 67,551,667 km (0.09 R)
• M78: 67,782,945 km (0.117 R)
• M79: 70,110,089 km (0.073 R)
• M80: 72,581,596 km (0.112 R)
• M81: 75,201,354 km (0.105 R)
• M82: 76,041,346 km (0.089 R)
• M83: 77,005,055 km (0.101 R)
• M84: 78,458,398 km (0.082 R)
• M85: 78,580,022 km (0.065 R)
• M86: 80,777,913 km (0.061 R)
• M87: 81,761,370 km (0.12 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 13,731 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit