🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.61 AU - 0.81 AU

Year: 224 Days

Day: 43.7 Hours

Environment

Temp: 121 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,760,276 km

• M1: 239,357 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.01 AU - 1.63 AU

Year: 568 Days

Day: 44.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,760,276 km

• M1: 451,187 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.4 AU - 2.12 AU

Year: 875 Days

Day: 30.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,760,276 km

• M1: 1,041,052 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.32 AU - 3.32 AU

Year: 2267 Days

Day: 13 Hours

Environment

Temp: -124 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.7

Radius: 12

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.35 AU - 5.59 AU

Year: 3542 Days

Day: 6 Hours

Environment

Temp: -129 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,760,276 km

• M1: 156,479 km (0.1 R)
• M2: 330,761 km (0.092 R)
• M3: 601,234 km (0.066 R)
• M4: 717,322 km (0.092 R)
• M5: 832,063 km (0.092 R)
• M6: 964,009 km (0.052 R)
• M7: 1,059,751 km (0.063 R)
• M8: 1,181,524 km (0.095 R)
• M9: 1,538,614 km (0.107 R)
• M10: 1,665,174 km (0.117 R)
• M11: 1,782,309 km (0.108 R)
• M12: 2,192,955 km (0.054 R)
• M13: 2,293,036 km (0.077 R)
• M14: 2,603,003 km (0.072 R)
• M15: 2,739,885 km (0.055 R)
• M16: 3,005,421 km (0.107 R)
• M17: 3,748,474 km (0.109 R)
• M18: 3,903,756 km (0.103 R)
• M19: 4,455,324 km (0.049 R)
• M20: 4,675,532 km (0.078 R)
• M21: 4,899,330 km (0.113 R)
• M22: 5,069,423 km (0.093 R)
• M23: 5,493,832 km (0.103 R)
• M24: 5,631,313 km (0.117 R)
• M25: 5,789,737 km (0.07 R)
• M26: 6,010,244 km (0.111 R)
• M27: 6,151,913 km (0.089 R)
• M28: 6,500,775 km (0.079 R)
• M29: 6,729,959 km (0.082 R)
• M30: 6,898,257 km (0.053 R)
• M31: 6,982,929 km (0.119 R)
• M32: 7,153,471 km (0.085 R)
• M33: 7,563,968 km (0.088 R)
• M34: 7,982,094 km (0.119 R)
• M35: 8,841,085 km (0.052 R)
• M36: 8,956,275 km (0.113 R)
• M37: 9,800,755 km (0.062 R)
• M38: 9,896,049 km (0.074 R)
• M39: 10,280,814 km (0.068 R)
• M40: 10,401,989 km (0.107 R)
• M41: 10,548,146 km (0.067 R)
• M42: 10,670,517 km (0.05 R)
• M43: 10,817,871 km (0.12 R)
• M44: 10,941,139 km (0.105 R)
• M45: 11,040,173 km (0.118 R)
• M46: 11,189,322 km (0.063 R)
• M47: 11,339,070 km (0.077 R)
• M48: 11,514,548 km (0.057 R)
• M49: 11,893,779 km (0.07 R)
• M50: 11,970,223 km (0.114 R)
• M51: 12,046,668 km (0.089 R)
• M52: 12,431,733 km (0.068 R)
• M53: 13,504,649 km (0.065 R)
• M54: 13,824,339 km (0.111 R)
• M55: 14,119,645 km (0.057 R)
• M56: 14,579,958 km (0.064 R)
• M57: 14,661,788 km (0.085 R)
• M58: 14,743,618 km (0.108 R)
• M59: 15,349,041 km (0.095 R)
• M60: 15,766,419 km (0.067 R)
• M61: 15,962,542 km (0.037 R)
• M62: 16,131,288 km (0.1 R)
• M63: 16,470,426 km (0.064 R)
• M64: 16,869,254 km (0.086 R)
• M65: 16,983,846 km (0.113 R)
• M66: 17,069,865 km (0.111 R)
• M67: 17,242,351 km (0.088 R)
• M68: 17,386,713 km (0.1 R)
• M69: 17,502,352 km (0.114 R)
• M70: 17,647,313 km (0.11 R)
• M71: 17,734,528 km (0.037 R)
• M72: 17,909,259 km (0.034 R)
• M73: 18,055,416 km (0.085 R)
• M74: 18,495,982 km (0.092 R)
• M75: 18,732,496 km (0.086 R)
• M76: 18,940,287 km (0.108 R)
• M77: 20,263,480 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.5

Radius: 8.7

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.6 AU - 5.38 AU

Year: 3565 Days

Day: 13.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,760,276 km

• M1: 112,647 km (0.116 R)
• M2: 215,271 km (0.081 R)
• M3: 285,582 km (0.08 R)
• M4: 411,245 km (0.094 R)
• M5: 476,918 km (0.113 R)
• M6: 756,217 km (0.065 R)
• M7: 852,109 km (0.114 R)
• M8: 978,071 km (0.114 R)
• M9: 1,137,542 km (0.045 R)
• M10: 1,220,569 km (0.099 R)
• M11: 1,604,437 km (0.104 R)
• M12: 1,698,235 km (0.079 R)
• M13: 1,858,903 km (0.077 R)
• M14: 1,924,427 km (0.115 R)
• M15: 2,041,263 km (0.064 R)
• M16: 2,299,618 km (0.12 R)
• M17: 2,513,843 km (0.114 R)
• M18: 2,753,349 km (0.11 R)
• M19: 2,885,444 km (0.107 R)
• M20: 2,942,740 km (0.046 R)
• M21: 3,156,066 km (0.116 R)
• M22: 3,434,767 km (0.12 R)
• M23: 3,495,653 km (0.079 R)
• M24: 3,784,078 km (0.114 R)
• M25: 4,037,497 km (0.029 R)
• M26: 4,428,097 km (0.086 R)
• M27: 5,409,758 km (0.079 R)
• M28: 5,480,668 km (0.105 R)
• M29: 5,719,426 km (0.075 R)
• M30: 5,815,916 km (0.071 R)
• M31: 5,912,856 km (0.078 R)
• M32: 6,306,448 km (0.119 R)
• M33: 6,406,080 km (0.03 R)
• M34: 6,481,178 km (0.098 R)
• M35: 6,556,575 km (0.066 R)
• M36: 6,963,781 km (0.098 R)
• M37: 7,170,525 km (0.117 R)
• M38: 7,274,645 km (0.111 R)
• M39: 7,510,711 km (0.052 R)
• M40: 8,071,404 km (0.118 R)
• M41: 8,261,393 km (0.041 R)
• M42: 8,590,359 km (0.096 R)
• M43: 8,867,863 km (0.107 R)
• M44: 9,289,579 km (0.098 R)
• M45: 9,660,432 km (0.095 R)
• M46: 10,357,857 km (0.106 R)
• M47: 11,373,477 km (0.092 R)
• M48: 11,434,214 km (0.037 R)
• M49: 11,831,546 km (0.108 R)
• M50: 12,420,513 km (0.107 R)
• M51: 12,671,239 km (0.098 R)
• M52: 12,734,220 km (0.104 R)
• M53: 12,860,480 km (0.028 R)
• M54: 13,241,805 km (0.098 R)
• M55: 13,337,697 km (0.09 R)
• M56: 13,691,347 km (0.113 R)
• M57: 14,572,478 km (0.028 R)
• M58: 14,671,512 km (0.117 R)
• M59: 14,836,967 km (0.104 R)
• M60: 15,371,032 km (0.082 R)
• M61: 15,640,308 km (0.11 R)
• M62: 16,423,303 km (0.103 R)
• M63: 16,560,783 km (0.075 R)
• M64: 16,802,384 km (0.112 R)
• M65: 17,079,888 km (0.07 R)
• M66: 17,149,451 km (0.065 R)
• M67: 17,288,876 km (0.057 R)
• M68: 17,393,744 km (0.052 R)
• M69: 17,850,616 km (0.083 R)
• M70: 17,921,227 km (0.066 R)
• M71: 18,525,452 km (0.119 R)
• M72: 19,064,154 km (0.116 R)
• M73: 19,644,444 km (0.077 R)
• M74: 20,010,062 km (0.077 R)
• M75: 20,525,725 km (0.11 R)
• M76: 21,195,026 km (0.108 R)
• M77: 22,669,912 km (0.085 R)
• M78: 22,746,356 km (0.086 R)
• M79: 23,593,828 km (0.115 R)
• M80: 23,710,215 km (0.057 R)
• M81: 24,216,604 km (0.068 R)
• M82: 24,412,428 km (0.1 R)
• M83: 24,844,915 km (0.06 R)
• M84: 25,121,372 km (0.084 R)
• M85: 25,757,313 km (0.058 R)
• M86: 25,917,083 km (0.116 R)
• M87: 26,117,395 km (0.062 R)
• M88: 26,963,969 km (0.08 R)
• M89: 27,045,051 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.5

Radius: 12

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.6 AU - 5.54 AU

Year: 3661 Days

Day: 14.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 49,760,276 km

• M1: 152,141 km (0.049 R)
• M2: 314,904 km (0.061 R)
• M3: 594,203 km (0.116 R)
• M4: 760,256 km (0.072 R)
• M5: 840,441 km (0.075 R)
• M6: 1,010,384 km (0.116 R)
• M7: 1,130,511 km (0.099 R)
• M8: 1,452,595 km (0.053 R)
• M9: 1,671,906 km (0.112 R)
• M10: 2,014,934 km (0.118 R)
• M11: 2,181,885 km (0.079 R)
• M12: 2,287,052 km (0.083 R)
• M13: 2,475,246 km (0.111 R)
• M14: 2,781,473 km (0.038 R)
• M15: 3,144,398 km (0.065 R)
• M16: 3,384,652 km (0.089 R)
• M17: 3,553,548 km (0.113 R)
• M18: 3,709,429 km (0.076 R)
• M19: 4,322,630 km (0.112 R)
• M20: 4,607,315 km (0.073 R)
• M21: 4,777,707 km (0.117 R)
• M22: 4,898,133 km (0.101 R)
• M23: 5,715,387 km (0.099 R)
• M24: 6,384,239 km (0.037 R)
• M25: 6,574,527 km (0.053 R)
• M26: 6,960,789 km (0.071 R)
• M27: 7,078,223 km (0.097 R)
• M28: 7,176,359 km (0.066 R)
• M29: 8,328,861 km (0.044 R)
• M30: 8,453,476 km (0.098 R)
• M31: 8,767,931 km (0.049 R)
• M32: 9,343,584 km (0.101 R)
• M33: 9,625,127 km (0.079 R)
• M34: 10,085,888 km (0.093 R)
• M35: 10,307,892 km (0.105 R)
• M36: 10,397,052 km (0.113 R)
• M37: 10,576,420 km (0.09 R)
• M38: 10,666,328 km (0.106 R)
• M39: 10,756,685 km (0.106 R)
• M40: 10,847,192 km (0.088 R)
• M41: 10,983,476 km (0.069 R)
• M42: 11,189,023 km (0.05 R)
• M43: 11,395,767 km (0.095 R)
• M44: 11,650,233 km (0.12 R)
• M45: 12,094,240 km (0.044 R)
• M46: 12,806,475 km (0.066 R)
• M47: 13,167,754 km (0.108 R)
• M48: 13,752,831 km (0.059 R)
• M49: 13,851,117 km (0.09 R)
• M50: 14,998,832 km (0.105 R)
• M51: 15,201,537 km (0.031 R)
• M52: 15,379,708 km (0.05 R)
• M53: 15,763,726 km (0.059 R)
• M54: 16,099,124 km (0.107 R)
• M55: 16,750,922 km (0.054 R)
• M56: 17,119,532 km (0.119 R)
• M57: 17,544,240 km (0.12 R)
• M58: 18,026,244 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.7

Radius: 8.7

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.53 AU - 11.31 AU

Year: 12605 Days

Day: 8.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,760,276 km

• M1: 112,348 km (0.099 R)
• M2: 200,611 km (0.12 R)
• M3: 446,550 km (0.094 R)
• M4: 515,514 km (0.08 R)
• M5: 618,886 km (0.113 R)
• M6: 681,269 km (0.079 R)
• M7: 746,194 km (0.069 R)
• M8: 813,364 km (0.092 R)
• M9: 990,637 km (0.114 R)
• M10: 1,141,731 km (0.108 R)
• M11: 1,200,373 km (0.107 R)
• M12: 1,260,063 km (0.097 R)
• M13: 1,445,564 km (0.111 R)
• M14: 1,552,527 km (0.108 R)
• M15: 2,449,665 km (0.108 R)
• M16: 2,630,080 km (0.089 R)
• M17: 2,895,467 km (0.041 R)
• M18: 3,225,330 km (0.026 R)
• M19: 3,423,248 km (0.073 R)
• M20: 3,480,694 km (0.092 R)
• M21: 3,596,333 km (0.087 R)
• M22: 3,742,640 km (0.105 R)
• M23: 3,831,351 km (0.099 R)
• M24: 4,132,342 km (0.116 R)
• M25: 4,440,962 km (0.092 R)
• M26: 4,789,226 km (0.095 R)
• M27: 5,048,031 km (0.038 R)
• M28: 5,212,139 km (0.101 R)
• M29: 5,478,424 km (0.115 R)
• M30: 5,647,170 km (0.114 R)
• M31: 6,024,306 km (0.082 R)
• M32: 6,948,073 km (0.093 R)
• M33: 7,575,786 km (0.118 R)
• M34: 7,688,433 km (0.079 R)
• M35: 7,953,520 km (0.053 R)
• M36: 8,029,815 km (0.102 R)
• M37: 8,106,409 km (0.089 R)
• M38: 8,924,710 km (0.114 R)
• M39: 10,097,557 km (0.118 R)
• M40: 11,275,341 km (0.047 R)
• M41: 12,143,009 km (0.073 R)
• M42: 12,496,060 km (0.049 R)
• M43: 12,629,351 km (0.068 R)
• M44: 12,807,822 km (0.089 R)
• M45: 13,438,975 km (0.03 R)
• M46: 14,825,299 km (0.029 R)
• M47: 15,583,161 km (0.117 R)
• M48: 16,015,050 km (0.072 R)
• M49: 16,841,429 km (0.062 R)
• M50: 18,891,219 km (0.043 R)
• M51: 19,919,256 km (0.03 R)
• M52: 20,231,317 km (0.104 R)
• M53: 21,282,840 km (0.059 R)
• M54: 21,975,927 km (0.079 R)
• M55: 22,083,189 km (0.115 R)
• M56: 22,298,311 km (0.08 R)
• M57: 22,622,190 km (0.054 R)
• M58: 23,274,736 km (0.049 R)
• M59: 23,933,565 km (0.093 R)
• M60: 25,213,225 km (0.073 R)
• M61: 26,059,650 km (0.061 R)
• M62: 26,400,883 km (0.06 R)
• M63: 26,858,203 km (0.037 R)
• M64: 27,722,580 km (0.116 R)
• M65: 28,070,844 km (0.103 R)
• M66: 28,129,037 km (0.101 R)
• M67: 28,187,380 km (0.082 R)
• M68: 28,420,603 km (0.099 R)
• M69: 29,065,669 km (0.086 R)
• M70: 29,715,523 km (0.116 R)
• M71: 31,149,867 km (0.105 R)
• M72: 31,693,655 km (0.078 R)
• M73: 34,023,642 km (0.111 R)
• M74: 34,396,440 km (0.112 R)
• M75: 34,645,820 km (0.11 R)
• M76: 36,408,232 km (0.03 R)
• M77: 36,598,820 km (0.045 R)
• M78: 38,522,499 km (0.079 R)
• M79: 39,627,130 km (0.113 R)
• M80: 40,019,525 km (0.1 R)
• M81: 40,742,082 km (0.108 R)
• M82: 41,336,584 km (0.074 R)
• M83: 41,601,672 km (0.066 R)
• M84: 41,668,093 km (0.088 R)
• M85: 42,200,363 km (0.088 R)
• M86: 42,467,245 km (0.085 R)
• M87: 43,338,802 km (0.064 R)
• M88: 43,810,634 km (0.113 R)
• M89: 43,945,721 km (0.044 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.6

Radius: 12.3

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 8.68 AU - 14.24 AU

Year: 14538 Days

Day: 14.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 49,760,276 km

• M1: 176,077 km (0.107 R)
• M2: 337,343 km (0.062 R)
• M3: 477,816 km (0.078 R)
• M4: 642,373 km (0.094 R)
• M5: 792,869 km (0.104 R)
• M6: 882,029 km (0.103 R)
• M7: 1,071,719 km (0.087 R)
• M8: 1,212,940 km (0.117 R)
• M9: 1,768,995 km (0.104 R)
• M10: 1,962,724 km (0.091 R)
• M11: 2,292,887 km (0.118 R)
• M12: 2,977,446 km (0.111 R)
• M13: 3,568,956 km (0.12 R)
• M14: 3,691,627 km (0.058 R)
• M15: 4,004,735 km (0.064 R)
• M16: 4,196,669 km (0.092 R)
• M17: 4,391,745 km (0.093 R)
• M18: 6,058,564 km (0.089 R)
• M19: 6,242,570 km (0.056 R)
• M20: 6,391,120 km (0.109 R)
• M21: 6,691,662 km (0.053 R)
• M22: 6,805,656 km (0.1 R)
• M23: 7,542,276 km (0.116 R)
• M24: 8,020,690 km (0.103 R)
• M25: 8,715,273 km (0.109 R)
• M26: 10,601,403 km (0.091 R)
• M27: 11,092,084 km (0.092 R)
• M28: 13,511,231 km (0.038 R)
• M29: 13,703,913 km (0.092 R)
• M30: 13,849,023 km (0.072 R)
• M31: 14,779,821 km (0.072 R)
• M32: 16,290,460 km (0.091 R)
• M33: 16,598,482 km (0.113 R)
• M34: 17,064,180 km (0.084 R)
• M35: 18,969,608 km (0.053 R)
• M36: 21,388,756 km (0.115 R)
• M37: 22,748,750 km (0.081 R)
• M38: 22,978,233 km (0.063 R)
• M39: 23,266,059 km (0.054 R)
• M40: 23,612,977 km (0.086 R)
• M41: 23,961,689 km (0.119 R)
• M42: 24,136,719 km (0.099 R)
• M43: 25,492,375 km (0.117 R)
• M44: 26,209,547 km (0.075 R)
• M45: 27,054,625 km (0.059 R)
• M46: 28,154,170 km (0.073 R)
• M47: 28,647,543 km (0.117 R)
• M48: 29,392,990 km (0.095 R)
• M49: 30,207,849 km (0.091 R)
• M50: 30,713,041 km (0.115 R)
• M51: 32,180,746 km (0.029 R)
• M52: 32,631,933 km (0.119 R)
• M53: 34,194,932 km (0.11 R)
• M54: 34,589,571 km (0.087 R)
• M55: 35,516,030 km (0.09 R)
• M56: 35,715,594 km (0.113 R)
• M57: 36,249,808 km (0.115 R)
• M58: 37,935,776 km (0.109 R)
• M59: 40,755,995 km (0.101 R)
• M60: 42,226,393 km (0.079 R)
• M61: 42,367,314 km (0.11 R)
• M62: 42,861,884 km (0.065 R)
• M63: 43,571,726 km (0.111 R)
• M64: 43,714,143 km (0.099 R)
• M65: 43,856,710 km (0.094 R)
• M66: 46,813,811 km (0.074 R)
• M67: 47,691,352 km (0.097 R)
• M68: 49,388,690 km (0.091 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: 239 - 12,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit