🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.47 AU - 0.65 AU

Year: 193 Days

Day: 39.5 Hours

Environment

Temp: 15 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.77 AU - 0.97 AU

Year: 373 Days

Day: 30.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.14 AU - 1.54 AU

Year: 714 Days

Day: 43.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.7

Radius: 9.5

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.3 AU - 2.68 AU

Year: 1808 Days

Day: 13.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 47,345,415 km

• M1: 118,631 km (0.114 R)
• M2: 243,097 km (0.095 R)
• M3: 353,649 km (0.096 R)
• M4: 485,146 km (0.119 R)
• M5: 582,983 km (0.101 R)
• M6: 876,195 km (0.077 R)
• M7: 972,087 km (0.038 R)
• M8: 1,108,969 km (0.105 R)
• M9: 1,203,814 km (0.094 R)
• M10: 1,361,640 km (0.116 R)
• M11: 1,432,848 km (0.08 R)
• M12: 1,697,786 km (0.044 R)
• M13: 1,898,397 km (0.05 R)
• M14: 1,978,581 km (0.094 R)
• M15: 2,201,931 km (0.059 R)
• M16: 2,508,307 km (0.111 R)
• M17: 2,724,626 km (0.095 R)
• M18: 2,789,402 km (0.106 R)
• M19: 3,013,500 km (0.102 R)
• M20: 3,271,107 km (0.112 R)
• M21: 3,550,107 km (0.072 R)
• M22: 3,692,375 km (0.08 R)
• M23: 3,793,204 km (0.118 R)
• M24: 3,880,419 km (0.083 R)
• M25: 3,982,894 km (0.114 R)
• M26: 4,041,985 km (0.088 R)
• M27: 4,539,996 km (0.116 R)
• M28: 5,025,441 km (0.107 R)
• M29: 5,282,600 km (0.062 R)
• M30: 6,250,498 km (0.082 R)
• M31: 6,509,751 km (0.088 R)
• M32: 6,614,470 km (0.045 R)
• M33: 6,772,595 km (0.089 R)
• M34: 6,896,312 km (0.069 R)
• M35: 7,020,927 km (0.106 R)
• M36: 7,110,387 km (0.099 R)
• M37: 7,399,260 km (0.099 R)
• M38: 7,526,718 km (0.093 R)
• M39: 7,728,675 km (0.06 R)
• M40: 8,535,456 km (0.034 R)
• M41: 8,611,751 km (0.06 R)
• M42: 8,803,835 km (0.102 R)
• M43: 9,075,056 km (0.111 R)
• M44: 9,329,372 km (0.07 R)
• M45: 9,685,415 km (0.093 R)
• M46: 9,945,266 km (0.085 R)
• M47: 10,207,512 km (0.104 R)
• M48: 10,451,655 km (0.087 R)
• M49: 10,800,667 km (0.061 R)
• M50: 10,945,627 km (0.114 R)
• M51: 11,091,037 km (0.041 R)
• M52: 11,426,136 km (0.085 R)
• M53: 12,084,815 km (0.068 R)
• M54: 12,777,453 km (0.089 R)
• M55: 12,908,800 km (0.071 R)
• M56: 13,394,245 km (0.081 R)
• M57: 13,706,307 km (0.056 R)
• M58: 13,863,235 km (0.115 R)
• M59: 13,953,143 km (0.11 R)
• M60: 14,065,790 km (0.051 R)
• M61: 14,337,610 km (0.108 R)
• M62: 14,428,565 km (0.105 R)
• M63: 14,519,670 km (0.087 R)
• M64: 15,093,677 km (0.118 R)
• M65: 15,186,278 km (0.093 R)
• M66: 15,581,665 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.9

Radius: 9.3

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.32 AU - 2.86 AU

Year: 1918 Days

Day: 10.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 47,345,415 km

• M1: 116,986 km (0.118 R)
• M2: 183,856 km (0.106 R)
• M3: 308,471 km (0.111 R)
• M4: 443,857 km (0.069 R)
• M5: 558,449 km (0.113 R)
• M6: 660,923 km (0.039 R)
• M7: 730,486 km (0.094 R)
• M8: 810,970 km (0.077 R)
• M9: 869,164 km (0.073 R)
• M10: 937,679 km (0.063 R)
• M11: 1,017,116 km (0.07 R)
• M12: 1,288,786 km (0.097 R)
• M13: 1,458,878 km (0.09 R)
• M14: 1,562,400 km (0.052 R)
• M15: 1,647,222 km (0.045 R)
• M16: 1,711,699 km (0.077 R)
• M17: 1,799,214 km (0.087 R)
• M18: 2,093,921 km (0.063 R)
• M19: 2,452,956 km (0.113 R)
• M20: 2,831,588 km (0.101 R)
• M21: 3,054,489 km (0.119 R)
• M22: 3,147,838 km (0.094 R)
• M23: 3,310,302 km (0.112 R)
• M24: 3,573,145 km (0.053 R)
• M25: 3,700,004 km (0.056 R)
• M26: 4,312,159 km (0.115 R)
• M27: 4,432,286 km (0.08 R)
• M28: 4,783,990 km (0.03 R)
• M29: 4,846,073 km (0.092 R)
• M30: 5,176,685 km (0.113 R)
• M31: 5,433,395 km (0.095 R)
• M32: 5,942,775 km (0.083 R)
• M33: 6,093,570 km (0.094 R)
• M34: 6,228,657 km (0.12 R)
• M35: 6,622,548 km (0.055 R)
• M36: 7,362,758 km (0.112 R)
• M37: 7,834,141 km (0.09 R)
• M38: 7,981,196 km (0.076 R)
• M39: 8,129,148 km (0.08 R)
• M40: 8,352,797 km (0.118 R)
• M41: 8,521,843 km (0.039 R)
• M42: 8,920,671 km (0.092 R)
• M43: 8,997,414 km (0.087 R)
• M44: 9,325,782 km (0.115 R)
• M45: 9,736,727 km (0.067 R)
• M46: 9,934,645 km (0.114 R)
• M47: 10,233,841 km (0.104 R)
• M48: 10,334,221 km (0.091 R)
• M49: 10,576,569 km (0.118 R)
• M50: 10,780,023 km (0.116 R)
• M51: 11,211,313 km (0.12 R)
• M52: 11,481,188 km (0.096 R)
• M53: 11,879,417 km (0.068 R)
• M54: 12,282,284 km (0.118 R)
• M55: 12,388,948 km (0.086 R)
• M56: 12,496,060 km (0.116 R)
• M57: 12,970,883 km (0.107 R)
• M58: 13,254,222 km (0.077 R)
• M59: 13,539,505 km (0.064 R)
• M60: 13,605,627 km (0.103 R)
• M61: 13,871,313 km (0.072 R)
• M62: 14,094,064 km (0.026 R)
• M63: 14,161,084 km (0.096 R)
• M64: 14,610,775 km (0.068 R)
• M65: 14,951,110 km (0.064 R)
• M66: 15,065,104 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.4

Radius: 10.3

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.58 AU - 3.2 AU

Year: 2261 Days

Day: 7 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 47,345,415 km

• M1: 138,228 km (0.068 R)
• M2: 223,050 km (0.114 R)
• M3: 305,479 km (0.112 R)
• M4: 450,589 km (0.057 R)
• M5: 536,907 km (0.112 R)
• M6: 763,248 km (0.114 R)
• M7: 962,961 km (0.097 R)
• M8: 1,069,475 km (0.102 R)
• M9: 1,284,298 km (0.084 R)
• M10: 2,149,422 km (0.084 R)
• M11: 2,213,600 km (0.058 R)
• M12: 2,422,887 km (0.096 R)
• M13: 2,529,999 km (0.082 R)
• M14: 2,679,896 km (0.11 R)
• M15: 3,031,750 km (0.098 R)
• M16: 3,294,295 km (0.064 R)
• M17: 3,717,507 km (0.091 R)
• M18: 4,174,080 km (0.066 R)
• M19: 4,748,835 km (0.07 R)
• M20: 4,833,058 km (0.102 R)
• M21: 5,002,852 km (0.108 R)
• M22: 5,612,912 km (0.092 R)
• M23: 5,737,677 km (0.103 R)
• M24: 5,935,744 km (0.115 R)
• M25: 6,008,449 km (0.117 R)
• M26: 6,227,909 km (0.07 R)
• M27: 6,450,211 km (0.118 R)
• M28: 6,524,861 km (0.088 R)
• M29: 6,637,508 km (0.078 R)
• M30: 7,423,794 km (0.03 R)
• M31: 7,659,561 km (0.064 R)
• M32: 7,838,031 km (0.108 R)
• M33: 8,442,855 km (0.092 R)
• M34: 8,688,944 km (0.089 R)
• M35: 9,547,785 km (0.108 R)
• M36: 10,149,916 km (0.072 R)
• M37: 10,324,198 km (0.043 R)
• M38: 10,455,545 km (0.084 R)
• M39: 10,697,893 km (0.088 R)
• M40: 10,919,747 km (0.109 R)
• M41: 11,188,126 km (0.068 R)
• M42: 11,413,270 km (0.118 R)
• M43: 11,960,051 km (0.078 R)
• M44: 12,167,244 km (0.106 R)
• M45: 12,538,695 km (0.046 R)
• M46: 12,749,179 km (0.076 R)
• M47: 12,843,127 km (0.103 R)
• M48: 13,292,519 km (0.083 R)
• M49: 13,651,105 km (0.064 R)
• M50: 13,940,128 km (0.066 R)
• M51: 14,231,245 km (0.119 R)
• M52: 15,241,031 km (0.056 R)
• M53: 15,666,487 km (0.082 R)
• M54: 15,817,581 km (0.088 R)
• M55: 16,273,855 km (0.09 R)
• M56: 16,529,218 km (0.109 R)
• M57: 16,683,005 km (0.11 R)
• M58: 16,914,582 km (0.087 R)
• M59: 17,069,715 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.6

Radius: 12.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.69 AU - 8.67 AU

Year: 8853 Days

Day: 11.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,345,415 km

• M1: 222,751 km (0.096 R)
• M2: 329,564 km (0.068 R)
• M3: 478,115 km (0.099 R)
• M4: 588,668 km (0.054 R)
• M5: 709,692 km (0.119 R)
• M6: 870,660 km (0.107 R)
• M7: 1,162,076 km (0.068 R)
• M8: 1,447,659 km (0.035 R)
• M9: 1,560,755 km (0.07 R)
• M10: 1,959,882 km (0.084 R)
• M11: 2,852,083 km (0.093 R)
• M12: 2,971,762 km (0.108 R)
• M13: 3,191,371 km (0.049 R)
• M14: 3,290,854 km (0.117 R)
• M15: 3,391,384 km (0.079 R)
• M16: 3,673,077 km (0.116 R)
• M17: 3,882,813 km (0.066 R)
• M18: 4,150,593 km (0.107 R)
• M19: 4,424,507 km (0.076 R)
• M20: 4,789,675 km (0.114 R)
• M21: 4,990,286 km (0.055 R)
• M22: 5,429,804 km (0.032 R)
• M23: 5,639,241 km (0.107 R)
• M24: 5,760,116 km (0.047 R)
• M25: 5,973,742 km (0.084 R)
• M26: 6,314,825 km (0.087 R)
• M27: 6,983,677 km (0.096 R)
• M28: 7,113,678 km (0.098 R)
• M29: 7,675,119 km (0.077 R)
• M30: 7,842,968 km (0.085 R)
• M31: 8,182,555 km (0.098 R)
• M32: 8,285,328 km (0.096 R)
• M33: 8,665,905 km (0.06 R)
• M34: 9,951,400 km (0.106 R)
• M35: 10,878,907 km (0.036 R)
• M36: 11,487,022 km (0.074 R)
• M37: 11,795,194 km (0.035 R)
• M38: 11,950,327 km (0.083 R)
• M39: 12,067,163 km (0.075 R)
• M40: 12,184,298 km (0.106 R)
• M41: 12,538,246 km (0.098 R)
• M42: 12,855,543 km (0.088 R)
• M43: 13,498,365 km (0.076 R)
• M44: 13,701,370 km (0.096 R)
• M45: 14,069,381 km (0.064 R)
• M46: 15,024,713 km (0.1 R)
• M47: 15,235,197 km (0.07 R)
• M48: 15,446,728 km (0.049 R)
• M49: 15,872,484 km (0.119 R)
• M50: 16,000,988 km (0.106 R)
• M51: 16,172,876 km (0.071 R)
• M52: 16,910,244 km (0.103 R)
• M53: 20,524,977 km (0.115 R)
• M54: 20,618,327 km (0.098 R)
• M55: 22,466,758 km (0.108 R)
• M56: 22,563,099 km (0.096 R)
• M57: 23,191,859 km (0.08 R)
• M58: 25,462,904 km (0.055 R)
• M59: 25,613,399 km (0.102 R)
• M60: 26,016,416 km (0.092 R)
• M61: 26,370,664 km (0.116 R)
• M62: 26,523,104 km (0.107 R)
• M63: 27,700,739 km (0.034 R)
• M64: 28,114,377 km (0.09 R)
• M65: 28,582,169 km (0.051 R)
• M66: 28,790,858 km (0.052 R)
• M67: 29,631,000 km (0.055 R)
• M68: 30,213,085 km (0.107 R)
• M69: 30,585,584 km (0.049 R)
• M70: 32,416,213 km (0.11 R)
• M71: 34,171,445 km (0.036 R)
• M72: 34,559,651 km (0.036 R)
• M73: 35,060,655 km (0.045 R)
• M74: 35,228,204 km (0.094 R)
• M75: 35,508,102 km (0.09 R)
• M76: 35,620,300 km (0.083 R)
• M77: 36,013,743 km (0.11 R)
• M78: 36,635,023 km (0.093 R)
• M79: 36,748,418 km (0.092 R)
• M80: 36,975,358 km (0.055 R)
• M81: 37,545,026 km (0.088 R)
• M82: 37,773,612 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.9

Radius: 3.6

Gravity: 19.75 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.6 AU - 11.76 AU

Year: 16061 Days

Day: 25 Hours

Environment

Temp: -207 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 47,345,415 km

• M1: 542,143 km (0.086 R)
• M2: 671,545 km (0.072 R)
• M3: 1,196,334 km (0.04 R)
• M4: 1,279,511 km (0.118 R)
• M5: 1,585,588 km (0.079 R)
• M6: 1,793,978 km (0.07 R)
• M7: 1,937,741 km (0.069 R)
• M8: 2,011,044 km (0.107 R)
• M9: 2,110,078 km (0.053 R)
• M10: 2,549,148 km (0.073 R)
• M11: 2,575,776 km (0.085 R)
• M12: 2,629,482 km (0.079 R)
• M13: 3,567,012 km (0.047 R)
• M14: 4,467,292 km (0.107 R)
• M15: 4,531,768 km (0.089 R)
• M16: 4,959,020 km (0.091 R)
• M17: 4,992,380 km (0.104 R)
• M18: 5,228,296 km (0.114 R)
• M19: 5,296,363 km (0.112 R)
• M20: 5,467,653 km (0.052 R)
• M21: 5,816,066 km (0.07 R)
• M22: 6,135,607 km (0.058 R)
• M23: 6,388,128 km (0.116 R)
• M24: 6,497,335 km (0.116 R)
• M25: 6,607,289 km (0.066 R)
• M26: 7,128,189 km (0.108 R)
• M27: 7,393,576 km (0.071 R)
• M28: 7,469,870 km (0.105 R)
• M29: 7,700,700 km (0.119 R)
• M30: 7,817,087 km (0.108 R)
• M31: 8,327,665 km (0.044 R)
• M32: 8,970,786 km (0.097 R)
• M33: 9,093,157 km (0.116 R)
• M34: 9,134,147 km (0.119 R)
• M35: 10,219,180 km (0.118 R)
• M36: 10,261,666 km (0.05 R)
• M37: 10,389,722 km (0.117 R)
• M38: 10,432,507 km (0.088 R)
• M39: 11,168,678 km (0.037 R)
• M40: 11,300,174 km (0.045 R)
• M41: 11,388,288 km (0.087 R)
• M42: 11,698,254 km (0.094 R)
• M43: 12,508,028 km (0.096 R)
• M44: 12,690,387 km (0.106 R)
• M45: 13,150,102 km (0.08 R)
• M46: 13,897,193 km (0.079 R)
• M47: 14,418,692 km (0.068 R)
• M48: 14,850,132 km (0.074 R)
• M49: 14,898,302 km (0.119 R)
• M50: 15,774,796 km (0.119 R)
• M51: 15,873,232 km (0.114 R)
• M52: 15,922,449 km (0.115 R)
• M53: 16,219,252 km (0.101 R)
• M54: 17,120,429 km (0.096 R)
• M55: 17,730,340 km (0.031 R)
• M56: 18,037,913 km (0.095 R)
• M57: 19,496,342 km (0.098 R)
• M58: 20,293,101 km (0.101 R)
• M59: 21,046,326 km (0.049 R)
• M60: 21,208,939 km (0.036 R)
• M61: 22,469,301 km (0.102 R)
• M62: 22,580,003 km (0.066 R)
• M63: 22,857,657 km (0.052 R)
• M64: 23,753,599 km (0.105 R)
• M65: 25,004,387 km (0.105 R)
• M66: 25,291,614 km (0.082 R)
• M67: 26,568,283 km (0.111 R)
• M68: 26,978,779 km (0.03 R)
• M69: 29,183,852 km (0.09 R)
• M70: 29,365,015 km (0.042 R)
• M71: 30,890,464 km (0.077 R)
• M72: 31,136,852 km (0.108 R)
• M73: 31,198,486 km (0.103 R)
• M74: 31,755,738 km (0.092 R)
• M75: 32,316,282 km (0.094 R)
• M76: 32,629,091 km (0.086 R)
• M77: 32,754,454 km (0.109 R)
• M78: 33,068,759 km (0.1 R)
• M79: 33,953,780 km (0.108 R)
• M80: 34,080,938 km (0.103 R)
• M81: 36,135,665 km (0.117 R)
• M82: 36,395,217 km (0.074 R)
• M83: 37,440,009 km (0.107 R)
• M84: 37,637,029 km (0.04 R)
• M85: 38,163,913 km (0.097 R)
• M86: 38,362,280 km (0.118 R)
• M87: 38,494,524 km (0.116 R)
• M88: 38,627,068 km (0.099 R)
• M89: 39,492,043 km (0.099 R)
• M90: 41,784,480 km (0.109 R)
• M91: 43,497,226 km (0.1 R)
• M92: 45,093,286 km (0.092 R)
• M93: 46,355,593 km (0.09 R)
• M94: 46,567,124 km (0.042 R)
• M95: 46,637,735 km (0.082 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 12,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit