🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.77 AU - 0.85 AU

Year: 261 Days

Day: 22.4 Hours

Environment

Temp: 147 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,969,911 km

• M1: 235,766 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.97 AU - 1.25 AU

Year: 419 Days

Day: 31 Hours

Environment

Temp: 39 °C

Axial Tilt: 29.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.56 AU - 2.5 AU

Year: 1036 Days

Day: 19.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 63.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,969,911 km

• M1: 377,735 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.2

Radius: 11.8

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.82 AU - 7.14 AU

Year: 6605 Days

Day: 13.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 66,969,911 km

• M1: 218,862 km (0.05 R)
• M2: 317,447 km (0.107 R)
• M3: 412,741 km (0.086 R)
• M4: 510,727 km (0.074 R)
• M5: 687,402 km (0.108 R)
• M6: 860,188 km (0.056 R)
• M7: 979,268 km (0.074 R)
• M8: 1,104,331 km (0.089 R)
• M9: 1,355,955 km (0.084 R)
• M10: 1,726,210 km (0.103 R)
• M11: 1,879,847 km (0.115 R)
• M12: 2,128,030 km (0.11 R)
• M13: 2,695,903 km (0.055 R)
• M14: 2,775,190 km (0.042 R)
• M15: 3,204,237 km (0.119 R)
• M16: 3,502,086 km (0.051 R)
• M17: 3,654,377 km (0.095 R)
• M18: 3,764,481 km (0.054 R)
• M19: 4,614,346 km (0.11 R)
• M20: 5,122,530 km (0.041 R)
• M21: 5,246,248 km (0.102 R)
• M22: 5,648,666 km (0.073 R)
• M23: 6,271,143 km (0.107 R)
• M24: 7,412,724 km (0.11 R)
• M25: 7,552,897 km (0.118 R)
• M26: 7,750,666 km (0.028 R)
• M27: 8,412,487 km (0.05 R)
• M28: 8,705,848 km (0.093 R)
• M29: 8,824,180 km (0.062 R)
• M30: 8,972,880 km (0.088 R)
• M31: 9,944,070 km (0.059 R)
• M32: 10,160,987 km (0.081 R)
• M33: 10,567,893 km (0.086 R)
• M34: 10,662,588 km (0.071 R)
• M35: 10,757,583 km (0.082 R)
• M36: 11,204,581 km (0.069 R)
• M37: 11,333,385 km (0.05 R)
• M38: 12,414,978 km (0.114 R)
• M39: 12,715,669 km (0.105 R)
• M40: 12,985,095 km (0.116 R)
• M41: 14,394,906 km (0.083 R)
• M42: 14,852,077 km (0.087 R)
• M43: 15,135,714 km (0.113 R)
• M44: 15,242,527 km (0.091 R)
• M45: 16,434,523 km (0.072 R)
• M46: 16,838,437 km (0.067 R)
• M47: 17,693,688 km (0.088 R)
• M48: 17,881,433 km (0.049 R)
• M49: 18,715,741 km (0.111 R)
• M50: 18,868,779 km (0.047 R)
• M51: 18,945,374 km (0.112 R)
• M52: 19,099,011 km (0.09 R)
• M53: 19,291,693 km (0.111 R)
• M54: 20,108,048 km (0.045 R)
• M55: 20,343,366 km (0.07 R)
• M56: 20,895,831 km (0.075 R)
• M57: 21,413,439 km (0.102 R)
• M58: 21,734,027 km (0.114 R)
• M59: 21,935,237 km (0.1 R)
• M60: 22,015,870 km (0.115 R)
• M61: 22,420,682 km (0.103 R)
• M62: 22,664,676 km (0.076 R)
• M63: 23,237,486 km (0.115 R)
• M64: 23,732,206 km (0.107 R)
• M65: 23,815,083 km (0.114 R)
• M66: 24,272,255 km (0.107 R)
• M67: 24,942,303 km (0.09 R)
• M68: 25,237,460 km (0.063 R)
• M69: 26,386,521 km (0.037 R)
• M70: 26,644,129 km (0.096 R)
• M71: 26,859,550 km (0.109 R)
• M72: 27,032,186 km (0.119 R)
• M73: 27,552,637 km (0.069 R)
• M74: 27,639,703 km (0.057 R)
• M75: 28,032,547 km (0.029 R)
• M76: 28,295,390 km (0.062 R)
• M77: 29,800,793 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756

Radius: 9.2

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.53 AU - 8.81 AU

Year: 6876 Days

Day: 10.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,969,911 km

• M1: 115,639 km (0.105 R)
• M2: 266,434 km (0.109 R)
• M3: 544,536 km (0.112 R)
• M4: 1,051,075 km (0.063 R)
• M5: 1,136,046 km (0.1 R)
• M6: 1,349,373 km (0.082 R)
• M7: 1,674,000 km (0.095 R)
• M8: 1,855,762 km (0.095 R)
• M9: 1,980,676 km (0.075 R)
• M10: 2,238,882 km (0.11 R)
• M11: 2,327,294 km (0.108 R)
• M12: 2,485,120 km (0.079 R)
• M13: 2,716,697 km (0.114 R)
• M14: 3,326,159 km (0.106 R)
• M15: 3,976,910 km (0.118 R)
• M16: 4,220,904 km (0.065 R)
• M17: 4,386,210 km (0.046 R)
• M18: 4,666,556 km (0.08 R)
• M19: 4,981,759 km (0.112 R)
• M20: 5,039,803 km (0.116 R)
• M21: 5,098,146 km (0.095 R)
• M22: 5,244,752 km (0.085 R)
• M23: 6,216,689 km (0.119 R)
• M24: 6,279,221 km (0.11 R)
• M25: 6,468,313 km (0.113 R)
• M26: 6,755,391 km (0.114 R)
• M27: 6,949,120 km (0.065 R)
• M28: 7,177,407 km (0.062 R)
• M29: 7,243,230 km (0.116 R)
• M30: 7,979,102 km (0.113 R)
• M31: 8,047,169 km (0.114 R)
• M32: 8,390,645 km (0.065 R)
• M33: 8,703,754 km (0.026 R)
• M34: 8,809,071 km (0.091 R)
• M35: 8,949,992 km (0.068 R)
• M36: 9,162,870 km (0.108 R)
• M37: 9,521,456 km (0.103 R)
• M38: 9,629,914 km (0.056 R)
• M39: 10,400,792 km (0.113 R)
• M40: 10,737,238 km (0.118 R)
• M41: 10,812,485 km (0.101 R)
• M42: 10,925,581 km (0.113 R)
• M43: 11,077,274 km (0.095 R)
• M44: 11,459,197 km (0.097 R)
• M45: 12,670,640 km (0.104 R)
• M46: 12,989,733 km (0.06 R)
• M47: 13,473,532 km (0.066 R)
• M48: 14,086,584 km (0.081 R)
• M49: 15,170,720 km (0.105 R)
• M50: 15,808,456 km (0.084 R)
• M51: 16,152,082 km (0.076 R)
• M52: 16,281,634 km (0.028 R)
• M53: 16,498,252 km (0.086 R)
• M54: 17,374,147 km (0.115 R)
• M55: 17,595,552 km (0.104 R)
• M56: 17,773,424 km (0.069 R)
• M57: 19,629,634 km (0.062 R)
• M58: 20,932,482 km (0.066 R)
• M59: 22,407,367 km (0.064 R)
• M60: 22,600,050 km (0.12 R)
• M61: 24,112,334 km (0.102 R)
• M62: 24,706,537 km (0.038 R)
• M63: 24,905,652 km (0.118 R)
• M64: 25,105,215 km (0.111 R)
• M65: 25,305,527 km (0.069 R)
• M66: 25,405,758 km (0.098 R)
• M67: 25,959,719 km (0.11 R)
• M68: 26,874,809 km (0.091 R)
• M69: 27,748,909 km (0.105 R)
• M70: 28,423,446 km (0.109 R)
• M71: 28,579,925 km (0.038 R)
• M72: 28,998,500 km (0.065 R)
• M73: 30,107,020 km (0.093 R)
• M74: 30,213,384 km (0.091 R)
• M75: 31,606,440 km (0.108 R)
• M76: 31,930,918 km (0.028 R)
• M77: 34,288,580 km (0.101 R)
• M78: 35,348,032 km (0.046 R)
• M79: 37,327,661 km (0.116 R)
• M80: 37,727,835 km (0.116 R)
• M81: 38,187,100 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.5

Radius: 15

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.65 AU - 8.07 AU

Year: 7892 Days

Day: 13.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 66,969,911 km

• M1: 288,275 km (0.11 R)
• M2: 541,245 km (0.111 R)
• M3: 663,018 km (0.042 R)
• M4: 866,770 km (0.104 R)
• M5: 1,046,288 km (0.065 R)
• M6: 1,340,696 km (0.04 R)
• M7: 2,049,940 km (0.098 R)
• M8: 2,151,367 km (0.07 R)
• M9: 2,359,607 km (0.081 R)
• M10: 2,466,270 km (0.104 R)
• M11: 3,378,518 km (0.109 R)
• M12: 3,721,247 km (0.108 R)
• M13: 4,467,142 km (0.066 R)
• M14: 4,600,583 km (0.079 R)
• M15: 4,871,355 km (0.076 R)
• M16: 5,372,060 km (0.059 R)
• M17: 5,514,028 km (0.076 R)
• M18: 5,657,343 km (0.073 R)
• M19: 6,006,504 km (0.056 R)
• M20: 6,183,778 km (0.111 R)
• M21: 6,332,777 km (0.07 R)
• M22: 6,848,740 km (0.105 R)
• M23: 7,189,823 km (0.106 R)
• M24: 7,727,927 km (0.112 R)
• M25: 7,953,371 km (0.036 R)
• M26: 8,377,780 km (0.103 R)
• M27: 8,910,498 km (0.12 R)
• M28: 10,078,857 km (0.049 R)
• M29: 10,502,818 km (0.049 R)
• M30: 10,932,612 km (0.072 R)
• M31: 11,258,736 km (0.054 R)
• M32: 12,444,448 km (0.109 R)
• M33: 12,557,694 km (0.039 R)
• M34: 13,514,522 km (0.038 R)
• M35: 13,786,641 km (0.109 R)
• M36: 14,021,360 km (0.119 R)
• M37: 14,257,275 km (0.113 R)
• M38: 14,693,503 km (0.096 R)
• M39: 15,782,725 km (0.104 R)
• M40: 16,856,239 km (0.085 R)
• M41: 17,528,682 km (0.113 R)
• M42: 18,124,081 km (0.044 R)
• M43: 18,639,895 km (0.109 R)
• M44: 18,899,597 km (0.099 R)
• M45: 19,641,901 km (0.093 R)
• M46: 20,572,101 km (0.113 R)
• M47: 20,751,020 km (0.11 R)
• M48: 20,930,388 km (0.095 R)
• M49: 22,062,844 km (0.114 R)
• M50: 22,200,174 km (0.1 R)
• M51: 22,429,508 km (0.098 R)
• M52: 22,798,267 km (0.045 R)
• M53: 23,261,871 km (0.085 R)
• M54: 25,099,830 km (0.118 R)
• M55: 25,243,145 km (0.115 R)
• M56: 25,626,714 km (0.076 R)
• M57: 26,205,508 km (0.101 R)
• M58: 26,984,165 km (0.048 R)
• M59: 27,278,125 km (0.114 R)
• M60: 27,869,186 km (0.112 R)
• M61: 28,215,954 km (0.097 R)
• M62: 28,464,436 km (0.109 R)
• M63: 28,913,678 km (0.073 R)
• M64: 29,315,049 km (0.106 R)
• M65: 29,566,822 km (0.078 R)
• M66: 29,718,215 km (0.094 R)
• M67: 30,072,463 km (0.072 R)
• M68: 30,326,331 km (0.089 R)
• M69: 30,428,207 km (0.104 R)
• M70: 30,580,946 km (0.105 R)
• M71: 31,041,109 km (0.068 R)
• M72: 32,643,602 km (0.073 R)
• M73: 32,904,500 km (0.075 R)
• M74: 33,113,788 km (0.084 R)
• M75: 33,428,542 km (0.04 R)
• M76: 33,639,026 km (0.112 R)
• M77: 33,744,343 km (0.117 R)
• M78: 34,591,216 km (0.078 R)
• M79: 34,910,608 km (0.091 R)
• M80: 35,177,491 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.4

Radius: 8

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 15.3 AU - 17.72 AU

Year: 24027 Days

Day: 16.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,969,911 km

• M1: 270,623 km (0.099 R)
• M2: 394,490 km (0.034 R)
• M3: 474,824 km (0.047 R)
• M4: 629,807 km (0.083 R)
• M5: 1,016,966 km (0.079 R)
• M6: 1,311,674 km (0.107 R)
• M7: 2,774,293 km (0.055 R)
• M8: 2,895,616 km (0.11 R)
• M9: 3,185,537 km (0.115 R)
• M10: 3,882,663 km (0.117 R)
• M11: 4,110,052 km (0.077 R)
• M12: 4,769,928 km (0.092 R)
• M13: 4,964,555 km (0.103 R)
• M14: 5,563,844 km (0.032 R)
• M15: 6,028,495 km (0.105 R)
• M16: 6,398,301 km (0.05 R)
• M17: 7,495,601 km (0.109 R)
• M18: 7,950,678 km (0.089 R)
• M19: 8,008,124 km (0.066 R)
• M20: 8,239,701 km (0.074 R)
• M21: 8,827,920 km (0.101 R)
• M22: 9,551,674 km (0.11 R)
• M23: 10,107,131 km (0.09 R)
• M24: 10,169,364 km (0.094 R)
• M25: 11,703,939 km (0.12 R)
• M26: 12,032,755 km (0.109 R)
• M27: 12,431,134 km (0.067 R)
• M28: 13,309,423 km (0.072 R)
• M29: 13,998,471 km (0.052 R)
• M30: 14,628,727 km (0.115 R)
• M31: 14,699,188 km (0.104 R)
• M32: 15,483,230 km (0.083 R)
• M33: 15,699,399 km (0.051 R)
• M34: 16,280,736 km (0.077 R)
• M35: 16,353,890 km (0.108 R)
• M36: 16,721,302 km (0.067 R)
• M37: 17,990,939 km (0.067 R)
• M38: 18,446,465 km (0.081 R)
• M39: 18,599,054 km (0.116 R)
• M40: 18,828,986 km (0.07 R)
• M41: 20,384,954 km (0.098 R)
• M42: 20,859,777 km (0.083 R)
• M43: 21,418,226 km (0.059 R)
• M44: 22,877,105 km (0.113 R)
• M45: 23,041,064 km (0.055 R)
• M46: 23,205,622 km (0.108 R)
• M47: 23,453,057 km (0.105 R)
• M48: 24,200,448 km (0.119 R)
• M49: 25,040,140 km (0.074 R)
• M50: 31,909,226 km (0.057 R)
• M51: 35,832,131 km (0.061 R)
• M52: 35,927,425 km (0.118 R)
• M53: 37,656,178 km (0.11 R)
• M54: 38,141,174 km (0.118 R)
• M55: 38,823,789 km (0.072 R)
• M56: 39,117,450 km (0.093 R)
• M57: 40,895,271 km (0.102 R)
• M58: 41,293,949 km (0.108 R)
• M59: 42,901,528 km (0.095 R)
• M60: 43,306,489 km (0.058 R)
• M61: 44,631,777 km (0.099 R)
• M62: 45,557,040 km (0.088 R)
• M63: 47,426,415 km (0.099 R)
• M64: 50,811,066 km (0.085 R)
• M65: 50,918,178 km (0.065 R)
• M66: 51,561,898 km (0.051 R)
• M67: 51,669,459 km (0.09 R)
• M68: 52,208,310 km (0.088 R)
• M69: 52,424,330 km (0.112 R)
• M70: 52,857,416 km (0.067 R)
• M71: 54,601,428 km (0.111 R)
• M72: 56,474,991 km (0.113 R)
• M73: 56,918,848 km (0.116 R)
• M74: 57,475,352 km (0.109 R)
• M75: 60,398,196 km (0.086 R)
• M76: 63,138,679 km (0.101 R)
• M77: 64,988,157 km (0.09 R)
• M78: 70,403,750 km (0.119 R)
• M79: 70,881,416 km (0.096 R)
• M80: 73,528,101 km (0.083 R)
• M81: 73,770,300 km (0.118 R)
• M82: 74,255,596 km (0.06 R)
• M83: 74,863,562 km (0.043 R)
• M84: 74,985,334 km (0.119 R)
• M85: 77,928,224 km (0.093 R)
• M86: 78,917,514 km (0.116 R)
• M87: 79,413,730 km (0.101 R)
• M88: 79,911,143 km (0.093 R)
• M89: 81,283,853 km (0.116 R)
• M90: 81,910,519 km (0.088 R)
• M91: 83,294,598 km (0.032 R)
• M92: 83,420,859 km (0.103 R)
• M93: 83,547,120 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212

Radius: 6.9

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 18.88 AU - 19.14 AU

Year: 29686 Days

Day: 21.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 66,969,911 km

• M1: 96,790 km (0.105 R)
• M2: 221,106 km (0.098 R)
• M3: 789,129 km (0.099 R)
• M4: 1,245,701 km (0.067 R)
• M5: 1,514,828 km (0.041 R)
• M6: 2,329,089 km (0.09 R)
• M7: 2,426,777 km (0.119 R)
• M8: 2,525,960 km (0.099 R)
• M9: 3,855,436 km (0.102 R)
• M10: 4,650,399 km (0.105 R)
• M11: 4,982,207 km (0.069 R)
• M12: 6,158,047 km (0.117 R)
• M13: 6,893,619 km (0.029 R)
• M14: 7,753,957 km (0.105 R)
• M15: 8,147,100 km (0.041 R)
• M16: 8,496,561 km (0.088 R)
• M17: 10,208,559 km (0.032 R)
• M18: 10,639,251 km (0.094 R)
• M19: 10,856,916 km (0.028 R)
• M20: 10,911,519 km (0.052 R)
• M21: 12,996,315 km (0.09 R)
• M22: 13,112,403 km (0.074 R)
• M23: 13,639,287 km (0.105 R)
• M24: 15,077,969 km (0.102 R)
• M25: 16,188,135 km (0.033 R)
• M26: 19,740,037 km (0.098 R)
• M27: 21,088,961 km (0.1 R)
• M28: 21,362,426 km (0.082 R)
• M29: 26,405,670 km (0.109 R)
• M30: 26,626,626 km (0.118 R)
• M31: 27,218,585 km (0.057 R)
• M32: 27,814,882 km (0.031 R)
• M33: 27,964,629 km (0.108 R)
• M34: 29,324,474 km (0.118 R)
• M35: 29,935,731 km (0.11 R)
• M36: 30,783,053 km (0.107 R)
• M37: 31,482,124 km (0.072 R)
• M38: 33,371,844 km (0.096 R)
• M39: 33,610,602 km (0.107 R)
• M40: 33,770,223 km (0.107 R)
• M41: 34,330,467 km (0.101 R)
• M42: 35,785,307 km (0.07 R)
• M43: 37,507,926 km (0.081 R)
• M44: 37,838,986 km (0.094 R)
• M45: 38,754,675 km (0.045 R)
• M46: 38,838,300 km (0.098 R)
• M47: 39,509,396 km (0.111 R)
• M48: 39,593,470 km (0.107 R)
• M49: 40,268,904 km (0.119 R)
• M50: 42,231,628 km (0.108 R)
• M51: 42,489,834 km (0.033 R)
• M52: 43,181,276 km (0.098 R)
• M53: 43,615,259 km (0.106 R)
• M54: 44,050,589 km (0.054 R)
• M55: 45,806,718 km (0.081 R)
• M56: 46,515,663 km (0.105 R)
• M57: 48,303,507 km (0.098 R)
• M58: 50,569,915 km (0.039 R)
• M59: 54,548,320 km (0.078 R)
• M60: 55,865,230 km (0.071 R)
• M61: 56,243,264 km (0.12 R)
• M62: 58,146,897 km (0.119 R)
• M63: 58,242,640 km (0.097 R)
• M64: 59,395,441 km (0.113 R)
• M65: 59,491,932 km (0.078 R)
• M66: 60,168,264 km (0.05 R)
• M67: 62,212,518 km (0.062 R)
• M68: 62,310,356 km (0.108 R)
• M69: 62,408,342 km (0.099 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 14,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit