🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.49 AU - 0.61 AU

Year: 151 Days

Day: 36.2 Hours

Environment

Temp: 228 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.47 AU - 0.79 AU

Year: 185 Days

Day: 27.7 Hours

Environment

Temp: 209 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.07 AU - 1.29 AU

Year: 475 Days

Day: 48 Hours

Environment

Temp: -11 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.2 AU - 1.46 AU

Year: 569 Days

Day: 31.4 Hours

Environment

Temp: -20 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.7

Radius: 14.7

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.61 AU - 5.83 AU

Year: 3803 Days

Day: 8.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 15,695,183 km

• M1: 184,155 km (0.101 R)
• M2: 322,084 km (0.117 R)
• M3: 542,891 km (0.096 R)
• M4: 691,591 km (0.117 R)
• M5: 983,456 km (0.074 R)
• M6: 1,145,172 km (0.056 R)
• M7: 1,297,014 km (0.099 R)
• M8: 1,405,472 km (0.054 R)
• M9: 1,507,199 km (0.059 R)
• M10: 1,739,973 km (0.103 R)
• M11: 1,838,707 km (0.112 R)
• M12: 2,030,791 km (0.117 R)
• M13: 2,374,118 km (0.033 R)
• M14: 2,484,521 km (0.085 R)
• M15: 2,634,718 km (0.029 R)
• M16: 2,775,041 km (0.102 R)
• M17: 2,917,906 km (0.077 R)
• M18: 3,197,654 km (0.079 R)
• M19: 3,430,878 km (0.099 R)
• M20: 3,798,290 km (0.102 R)
• M21: 4,030,915 km (0.115 R)
• M22: 4,208,487 km (0.106 R)
• M23: 5,087,524 km (0.086 R)
• M24: 5,328,377 km (0.087 R)
• M25: 5,688,459 km (0.036 R)
• M26: 6,124,238 km (0.101 R)
• M27: 6,432,409 km (0.091 R)
• M28: 7,333,288 km (0.118 R)
• M29: 7,478,248 km (0.044 R)
• M30: 7,881,713 km (0.071 R)
• M31: 8,123,613 km (0.088 R)
• M32: 8,273,660 km (0.071 R)
• M33: 8,462,602 km (0.08 R)
• M34: 8,576,596 km (0.1 R)
• M35: 8,786,930 km (0.108 R)
• M36: 8,883,122 km (0.072 R)
• M37: 9,076,701 km (0.095 R)
• M38: 9,193,388 km (0.115 R)
• M39: 9,665,518 km (0.055 R)
• M40: 10,004,806 km (0.11 R)
• M41: 10,165,774 km (0.078 R)
• M42: 10,551,736 km (0.114 R)
• M43: 10,942,486 km (0.112 R)
• M44: 11,212,510 km (0.094 R)
• M45: 12,207,485 km (0.111 R)
• M46: 12,683,057 km (0.087 R)
• M47: 12,857,339 km (0.102 R)
• M48: 13,208,594 km (0.108 R)
• M49: 13,987,999 km (0.039 R)
• M50: 14,145,825 km (0.068 R)
• M51: 15,405,290 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.7

Radius: 11.4

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.52 AU - 6.08 AU

Year: 5180 Days

Day: 6.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 15,695,183 km

• M1: 150,346 km (0.096 R)
• M2: 237,561 km (0.03 R)
• M3: 382,821 km (0.099 R)
• M4: 476,020 km (0.106 R)
• M5: 703,260 km (0.078 R)
• M6: 1,165,218 km (0.081 R)
• M7: 1,785,002 km (0.101 R)
• M8: 2,269,549 km (0.057 R)
• M9: 2,516,386 km (0.097 R)
• M10: 2,643,245 km (0.102 R)
• M11: 2,859,414 km (0.093 R)
• M12: 3,217,551 km (0.083 R)
• M13: 3,613,836 km (0.083 R)
• M14: 4,427,499 km (0.05 R)
• M15: 4,581,584 km (0.096 R)
• M16: 4,842,184 km (0.116 R)
• M17: 4,947,800 km (0.115 R)
• M18: 5,054,164 km (0.051 R)
• M19: 5,350,817 km (0.119 R)
• M20: 6,102,845 km (0.11 R)
• M21: 6,535,033 km (0.103 R)
• M22: 7,338,075 km (0.081 R)
• M23: 7,459,698 km (0.083 R)
• M24: 7,704,889 km (0.109 R)
• M25: 7,797,639 km (0.095 R)
• M26: 7,984,038 km (0.108 R)
• M27: 8,203,498 km (0.111 R)
• M28: 8,488,482 km (0.077 R)
• M29: 9,861,791 km (0.075 R)
• M30: 10,029,789 km (0.118 R)
• M31: 10,266,752 km (0.095 R)
• M32: 10,368,778 km (0.114 R)
• M33: 11,092,981 km (0.11 R)
• M34: 11,584,859 km (0.032 R)
• M35: 11,655,768 km (0.082 R)
• M36: 11,762,282 km (0.045 R)
• M37: 11,976,357 km (0.106 R)
• M38: 12,155,725 km (0.107 R)
• M39: 12,227,681 km (0.068 R)
• M40: 12,299,937 km (0.079 R)
• M41: 12,845,670 km (0.089 R)
• M42: 16,521,290 km (0.043 R)
• M43: 16,801,337 km (0.035 R)
• M44: 17,163,513 km (0.114 R)
• M45: 17,284,987 km (0.108 R)
• M46: 18,142,332 km (0.112 R)
• M47: 18,265,900 km (0.05 R)
• M48: 18,514,083 km (0.047 R)
• M49: 18,596,960 km (0.117 R)
• M50: 19,139,103 km (0.042 R)
• M51: 19,940,947 km (0.041 R)
• M52: 20,495,806 km (0.102 R)
• M53: 21,185,751 km (0.102 R)
• M54: 21,272,518 km (0.039 R)
• M55: 21,708,147 km (0.055 R)
• M56: 22,677,092 km (0.09 R)
• M57: 23,390,525 km (0.055 R)
• M58: 24,020,930 km (0.105 R)
• M59: 24,611,243 km (0.106 R)
• M60: 24,976,860 km (0.068 R)
• M61: 25,898,832 km (0.028 R)
• M62: 26,270,882 km (0.12 R)
• M63: 26,410,756 km (0.041 R)
• M64: 27,067,042 km (0.088 R)
• M65: 27,539,173 km (0.04 R)
• M66: 28,013,996 km (0.096 R)
• M67: 28,348,049 km (0.119 R)
• M68: 28,683,297 km (0.029 R)
• M69: 29,891,599 km (0.059 R)
• M70: 30,526,493 km (0.09 R)
• M71: 31,067,139 km (0.088 R)
• M72: 31,264,459 km (0.106 R)
• M73: 31,809,444 km (0.076 R)
• M74: 32,708,078 km (0.058 R)
• M75: 33,210,877 km (0.029 R)
• M76: 33,868,360 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.4

Radius: 8.6

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.9 AU - 6.86 AU

Year: 5288 Days

Day: 7.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 15,695,183 km

• M1: 109,655 km (0.112 R)
• M2: 186,399 km (0.082 R)
• M3: 314,305 km (0.074 R)
• M4: 406,308 km (0.116 R)
• M5: 477,217 km (0.087 R)
• M6: 552,914 km (0.103 R)
• M7: 657,034 km (0.042 R)
• M8: 755,320 km (0.096 R)
• M9: 858,991 km (0.051 R)
• M10: 995,574 km (0.059 R)
• M11: 1,321,548 km (0.091 R)
• M12: 1,416,093 km (0.091 R)
• M13: 1,629,121 km (0.084 R)
• M14: 2,178,145 km (0.061 R)
• M15: 2,366,938 km (0.107 R)
• M16: 2,561,116 km (0.085 R)
• M17: 3,069,300 km (0.102 R)
• M18: 3,259,887 km (0.092 R)
• M19: 3,389,140 km (0.083 R)
• M20: 3,608,450 km (0.115 R)
• M21: 3,764,780 km (0.077 R)
• M22: 3,854,988 km (0.095 R)
• M23: 3,946,093 km (0.072 R)
• M24: 4,317,544 km (0.092 R)
• M25: 4,531,320 km (0.118 R)
• M26: 4,895,590 km (0.077 R)
• M27: 5,168,606 km (0.117 R)
• M28: 5,269,286 km (0.109 R)
• M29: 5,912,407 km (0.092 R)
• M30: 6,017,724 km (0.099 R)
• M31: 6,498,980 km (0.093 R)
• M32: 6,553,284 km (0.098 R)
• M33: 7,131,929 km (0.063 R)
• M34: 7,641,010 km (0.036 R)
• M35: 7,727,029 km (0.076 R)
• M36: 7,928,986 km (0.11 R)
• M37: 8,220,403 km (0.066 R)
• M38: 8,367,458 km (0.094 R)
• M39: 9,668,062 km (0.046 R)
• M40: 10,997,987 km (0.11 R)
• M41: 11,095,225 km (0.077 R)
• M42: 11,192,763 km (0.107 R)
• M43: 11,618,369 km (0.098 R)
• M44: 11,684,342 km (0.111 R)
• M45: 12,016,150 km (0.059 R)
• M46: 12,082,870 km (0.033 R)
• M47: 12,927,201 km (0.088 R)
• M48: 12,995,567 km (0.119 R)
• M49: 13,201,414 km (0.076 R)
• M50: 13,339,343 km (0.113 R)
• M51: 14,070,727 km (0.09 R)
• M52: 14,352,869 km (0.087 R)
• M53: 15,499,835 km (0.111 R)
• M54: 15,608,892 km (0.096 R)
• M55: 15,937,559 km (0.036 R)
• M56: 16,231,668 km (0.058 R)
• M57: 16,490,323 km (0.057 R)
• M58: 16,638,874 km (0.06 R)
• M59: 17,087,069 km (0.084 R)
• M60: 17,918,833 km (0.056 R)
• M61: 18,109,869 km (0.05 R)
• M62: 18,532,184 km (0.084 R)
• M63: 19,582,660 km (0.089 R)
• M64: 20,214,263 km (0.066 R)
• M65: 20,852,597 km (0.12 R)
• M66: 21,985,501 km (0.116 R)
• M67: 22,108,022 km (0.103 R)
• M68: 22,930,960 km (0.112 R)
• M69: 23,096,864 km (0.066 R)
• M70: 23,346,244 km (0.07 R)
• M71: 24,141,955 km (0.088 R)
• M72: 24,776,549 km (0.106 R)
• M73: 25,502,248 km (0.06 R)
• M74: 25,674,136 km (0.12 R)
• M75: 26,105,277 km (0.092 R)
• M76: 26,278,362 km (0.073 R)
• M77: 26,756,477 km (0.056 R)
• M78: 27,325,098 km (0.085 R)
• M79: 28,030,602 km (0.065 R)
• M80: 29,099,927 km (0.119 R)
• M81: 29,684,705 km (0.092 R)
• M82: 30,364,329 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.8

Radius: 9.7

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.26 AU - 9.36 AU

Year: 8094 Days

Day: 12 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 15,695,183 km

• M1: 122,072 km (0.095 R)
• M2: 246,238 km (0.094 R)
• M3: 328,816 km (0.031 R)
• M4: 489,335 km (0.07 R)
• M5: 725,101 km (0.066 R)
• M6: 996,771 km (0.092 R)
• M7: 1,280,109 km (0.054 R)
• M8: 1,567,636 km (0.083 R)
• M9: 1,631,963 km (0.063 R)
• M10: 2,013,438 km (0.103 R)
• M11: 2,422,588 km (0.093 R)
• M12: 2,598,665 km (0.114 R)
• M13: 3,234,007 km (0.08 R)
• M14: 3,316,884 km (0.036 R)
• M15: 3,484,583 km (0.116 R)
• M16: 3,712,570 km (0.042 R)
• M17: 3,857,531 km (0.054 R)
• M18: 4,456,371 km (0.097 R)
• M19: 4,892,898 km (0.09 R)
• M20: 5,084,233 km (0.101 R)
• M21: 5,277,962 km (0.108 R)
• M22: 6,248,853 km (0.112 R)
• M23: 6,456,495 km (0.093 R)
• M24: 7,273,897 km (0.109 R)
• M25: 8,161,312 km (0.071 R)
• M26: 8,502,844 km (0.1 R)
• M27: 8,579,438 km (0.111 R)
• M28: 8,887,909 km (0.062 R)
• M29: 10,239,376 km (0.085 R)
• M30: 10,814,430 km (0.108 R)
• M31: 11,105,847 km (0.087 R)
• M32: 11,781,730 km (0.107 R)
• M33: 12,689,041 km (0.095 R)
• M34: 12,820,538 km (0.092 R)
• M35: 14,846,093 km (0.117 R)
• M36: 14,984,620 km (0.072 R)
• M37: 15,123,597 km (0.039 R)
• M38: 15,590,043 km (0.054 R)
• M39: 15,777,938 km (0.087 R)
• M40: 15,966,581 km (0.116 R)
• M41: 17,259,406 km (0.107 R)
• M42: 17,992,136 km (0.104 R)
• M43: 18,337,557 km (0.088 R)
• M44: 18,735,039 km (0.099 R)
• M45: 19,538,380 km (0.052 R)
• M46: 20,046,264 km (0.116 R)
• M47: 20,661,411 km (0.1 R)
• M48: 20,764,633 km (0.12 R)
• M49: 21,230,780 km (0.047 R)
• M50: 21,595,799 km (0.119 R)
• M51: 22,332,120 km (0.107 R)
• M52: 22,543,950 km (0.111 R)
• M53: 23,130,075 km (0.051 R)
• M54: 23,721,136 km (0.071 R)
• M55: 23,829,146 km (0.064 R)
• M56: 24,371,588 km (0.112 R)
• M57: 24,863,465 km (0.103 R)
• M58: 26,358,247 km (0.064 R)
• M59: 26,470,146 km (0.04 R)
• M60: 27,939,048 km (0.102 R)
• M61: 28,568,406 km (0.088 R)
• M62: 29,144,657 km (0.098 R)
• M63: 29,318,340 km (0.08 R)
• M64: 30,425,963 km (0.093 R)
• M65: 32,142,748 km (0.093 R)
• M66: 32,862,314 km (0.067 R)
• M67: 33,103,316 km (0.078 R)
• M68: 33,284,479 km (0.113 R)
• M69: 33,647,852 km (0.106 R)
• M70: 34,378,488 km (0.109 R)
• M71: 34,439,524 km (0.103 R)
• M72: 34,500,710 km (0.116 R)
• M73: 35,298,964 km (0.067 R)
• M74: 35,731,451 km (0.114 R)
• M75: 37,101,768 km (0.079 R)
• M76: 37,478,455 km (0.106 R)
• M77: 37,919,619 km (0.082 R)
• M78: 38,870,613 km (0.091 R)
• M79: 39,253,284 km (0.054 R)
• M80: 41,444,893 km (0.029 R)
• M81: 42,031,616 km (0.109 R)
• M82: 42,162,365 km (0.107 R)
• M83: 43,213,439 km (0.1 R)
• M84: 43,808,390 km (0.071 R)
• M85: 44,206,620 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.8

Radius: 11.9

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.14 AU - 9.76 AU

Year: 8313 Days

Day: 11.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 15,695,183 km

• M1: 182,509 km (0.093 R)
• M2: 296,353 km (0.093 R)
• M3: 460,911 km (0.062 R)
• M4: 581,786 km (0.105 R)
• M5: 692,189 km (0.057 R)
• M6: 770,130 km (0.033 R)
• M7: 927,806 km (0.072 R)
• M8: 1,024,297 km (0.12 R)
• M9: 1,266,645 km (0.113 R)
• M10: 1,435,541 km (0.104 R)
• M11: 1,612,216 km (0.089 R)
• M12: 1,752,240 km (0.101 R)
• M13: 2,588,492 km (0.079 R)
• M14: 2,753,947 km (0.096 R)
• M15: 2,870,484 km (0.1 R)
• M16: 3,394,824 km (0.092 R)
• M17: 3,632,835 km (0.089 R)
• M18: 3,992,917 km (0.118 R)
• M19: 4,516,509 km (0.079 R)
• M20: 4,608,512 km (0.074 R)
• M21: 4,685,705 km (0.086 R)
• M22: 4,888,260 km (0.102 R)
• M23: 4,998,514 km (0.11 R)
• M24: 5,269,884 km (0.065 R)
• M25: 5,448,055 km (0.07 R)
• M26: 6,214,894 km (0.111 R)
• M27: 6,386,034 km (0.065 R)
• M28: 6,645,885 km (0.115 R)
• M29: 7,068,799 km (0.07 R)
• M30: 7,265,520 km (0.076 R)
• M31: 7,355,578 km (0.101 R)
• M32: 7,482,287 km (0.119 R)
• M33: 7,866,903 km (0.101 R)
• M34: 8,126,755 km (0.075 R)
• M35: 8,333,050 km (0.105 R)
• M36: 8,541,141 km (0.116 R)
• M37: 8,846,769 km (0.084 R)
• M38: 9,136,540 km (0.089 R)
• M39: 9,292,421 km (0.09 R)
• M40: 9,488,544 km (0.108 R)
• M41: 9,587,129 km (0.095 R)
• M42: 9,904,875 km (0.081 R)
• M43: 10,145,428 km (0.106 R)
• M44: 10,246,257 km (0.113 R)
• M45: 10,652,864 km (0.101 R)
• M46: 10,878,757 km (0.073 R)
• M47: 11,189,322 km (0.095 R)
• M48: 11,335,330 km (0.062 R)
• M49: 11,460,842 km (0.086 R)
• M50: 11,692,420 km (0.072 R)
• M51: 11,840,522 km (0.1 R)
• M52: 12,439,362 km (0.087 R)
• M53: 12,720,756 km (0.058 R)
• M54: 13,488,791 km (0.114 R)
• M55: 13,622,083 km (0.083 R)
• M56: 13,777,964 km (0.043 R)
• M57: 14,294,525 km (0.111 R)
• M58: 14,634,860 km (0.091 R)
• M59: 14,954,850 km (0.113 R)
• M60: 15,439,398 km (0.061 R)
• M61: 15,555,486 km (0.08 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 17,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit