🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.49 AU - 1.69 AU

Year: 698 Days

Day: 19.9 Hours

Environment

Temp: -18 °C

Axial Tilt: 28.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.38 AU - 3.56 AU

Year: 1782 Days

Day: 36.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.57 AU - 3.51 AU

Year: 1846 Days

Day: 15 Hours

Environment

Temp: -98 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,366,740 km

• M1: 408,402 km (0.104 R)
• M2: 449,242 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.96 AU - 4.36 AU

Year: 2955 Days

Day: 31.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.4

Radius: 13.8

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.88 AU - 7.12 AU

Year: 5118 Days

Day: 8.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 83.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 76,366,740 km

• M1: 192,832 km (0.083 R)
• M2: 463,305 km (0.099 R)
• M3: 553,961 km (0.115 R)
• M4: 688,898 km (0.095 R)
• M5: 797,057 km (0.101 R)
• M6: 904,918 km (0.112 R)
• M7: 1,268,889 km (0.082 R)
• M8: 1,497,624 km (0.105 R)
• M9: 1,626,129 km (0.075 R)
• M10: 1,885,382 km (0.07 R)
• M11: 2,119,951 km (0.109 R)
• M12: 2,505,316 km (0.105 R)
• M13: 2,701,289 km (0.096 R)
• M14: 2,902,498 km (0.108 R)
• M15: 3,064,812 km (0.116 R)
• M16: 3,286,216 km (0.05 R)
• M17: 3,410,233 km (0.053 R)
• M18: 3,616,678 km (0.112 R)
• M19: 3,744,883 km (0.061 R)
• M20: 3,862,916 km (0.077 R)
• M21: 4,151,042 km (0.034 R)
• M22: 4,533,863 km (0.068 R)
• M23: 5,227,847 km (0.103 R)
• M24: 5,333,613 km (0.065 R)
• M25: 5,493,533 km (0.117 R)
• M26: 5,601,094 km (0.111 R)
• M27: 5,804,547 km (0.077 R)
• M28: 6,671,766 km (0.087 R)
• M29: 7,208,523 km (0.1 R)
• M30: 7,341,216 km (0.099 R)
• M31: 8,246,882 km (0.083 R)
• M32: 8,370,450 km (0.109 R)
• M33: 9,171,845 km (0.055 R)
• M34: 9,525,196 km (0.109 R)
• M35: 9,752,435 km (0.063 R)
• M36: 10,063,598 km (0.098 R)
• M37: 10,162,632 km (0.035 R)
• M38: 10,712,853 km (0.085 R)
• M39: 11,034,040 km (0.099 R)
• M40: 11,187,228 km (0.069 R)
• M41: 11,289,852 km (0.063 R)
• M42: 11,668,634 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.2

Radius: 11.8

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.15 AU - 6.95 AU

Year: 5182 Days

Day: 7.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 76,366,740 km

• M1: 147,803 km (0.063 R)
• M2: 237,561 km (0.026 R)
• M3: 403,615 km (0.065 R)
• M4: 716,125 km (0.106 R)
• M5: 1,013,675 km (0.058 R)
• M6: 1,101,788 km (0.086 R)
• M7: 2,125,038 km (0.097 R)
• M8: 2,259,676 km (0.075 R)
• M9: 2,764,120 km (0.111 R)
• M10: 2,954,259 km (0.104 R)
• M11: 3,505,228 km (0.051 R)
• M12: 3,734,711 km (0.116 R)
• M13: 3,827,910 km (0.1 R)
• M14: 3,921,858 km (0.052 R)
• M15: 4,354,495 km (0.098 R)
• M16: 4,428,097 km (0.109 R)
• M17: 4,929,549 km (0.097 R)
• M18: 5,161,127 km (0.107 R)
• M19: 5,343,786 km (0.04 R)
• M20: 5,931,705 km (0.056 R)
• M21: 6,624,942 km (0.111 R)
• M22: 6,909,477 km (0.065 R)
• M23: 7,053,240 km (0.12 R)
• M24: 7,198,051 km (0.117 R)
• M25: 7,431,873 km (0.073 R)
• M26: 7,579,227 km (0.116 R)
• M27: 9,168,853 km (0.07 R)
• M28: 9,550,029 km (0.052 R)
• M29: 9,742,561 km (0.104 R)
• M30: 9,968,753 km (0.084 R)
• M31: 10,164,128 km (0.1 R)
• M32: 10,558,618 km (0.112 R)
• M33: 10,757,882 km (0.106 R)
• M34: 11,261,279 km (0.049 R)
• M35: 11,396,815 km (0.048 R)
• M36: 11,532,799 km (0.087 R)
• M37: 12,256,254 km (0.034 R)
• M38: 12,923,311 km (0.105 R)
• M39: 13,350,712 km (0.056 R)
• M40: 13,494,326 km (0.111 R)
• M41: 13,602,336 km (0.102 R)
• M42: 14,623,940 km (0.071 R)
• M43: 14,697,841 km (0.111 R)
• M44: 15,556,982 km (0.103 R)
• M45: 15,745,924 km (0.069 R)
• M46: 17,167,552 km (0.075 R)
• M47: 17,913,447 km (0.078 R)
• M48: 18,190,951 km (0.112 R)
• M49: 19,640,555 km (0.119 R)
• M50: 19,763,076 km (0.116 R)
• M51: 20,049,855 km (0.111 R)
• M52: 21,210,584 km (0.11 R)
• M53: 23,207,866 km (0.061 R)
• M54: 24,119,515 km (0.098 R)
• M55: 24,645,800 km (0.033 R)
• M56: 25,353,249 km (0.11 R)
• M57: 25,664,861 km (0.116 R)
• M58: 26,247,096 km (0.074 R)
• M59: 27,242,221 km (0.077 R)
• M60: 28,019,532 km (0.07 R)
• M61: 28,480,293 km (0.115 R)
• M62: 28,572,745 km (0.101 R)
• M63: 29,362,472 km (0.072 R)
• M64: 29,783,590 km (0.12 R)
• M65: 29,924,361 km (0.09 R)
• M66: 30,678,933 km (0.076 R)
• M67: 31,201,478 km (0.116 R)
• M68: 32,158,905 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.7

Radius: 9

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.84 AU - 9.54 AU

Year: 8921 Days

Day: 10.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 76,366,740 km

• M1: 161,267 km (0.034 R)
• M2: 267,930 km (0.091 R)
• M3: 408,851 km (0.093 R)
• M4: 473,178 km (0.081 R)
• M5: 541,544 km (0.114 R)
• M6: 782,397 km (0.07 R)
• M7: 879,785 km (0.116 R)
• M8: 937,380 km (0.119 R)
• M9: 1,360,293 km (0.115 R)
• M10: 1,548,787 km (0.107 R)
• M11: 1,819,409 km (0.102 R)
• M12: 1,989,203 km (0.049 R)
• M13: 2,124,888 km (0.06 R)
• M14: 2,344,348 km (0.089 R)
• M15: 2,426,029 km (0.113 R)
• M16: 3,203,489 km (0.104 R)
• M17: 4,077,140 km (0.067 R)
• M18: 4,681,366 km (0.099 R)
• M19: 5,126,270 km (0.089 R)
• M20: 5,421,576 km (0.075 R)
• M21: 5,722,268 km (0.111 R)
• M22: 7,038,281 km (0.032 R)
• M23: 9,145,516 km (0.091 R)
• M24: 9,210,292 km (0.112 R)
• M25: 9,866,279 km (0.083 R)
• M26: 11,084,753 km (0.078 R)
• M27: 11,223,131 km (0.107 R)
• M28: 11,746,874 km (0.12 R)
• M29: 12,100,523 km (0.099 R)
• M30: 12,999,905 km (0.067 R)
• M31: 13,439,125 km (0.101 R)
• M32: 13,586,778 km (0.12 R)
• M33: 14,219,726 km (0.061 R)
• M34: 14,596,563 km (0.107 R)
• M35: 14,786,254 km (0.102 R)
• M36: 16,608,804 km (0.092 R)
• M37: 16,886,308 km (0.114 R)
• M38: 17,005,688 km (0.104 R)
• M39: 17,566,530 km (0.078 R)
• M40: 17,768,337 km (0.045 R)
• M41: 17,889,811 km (0.096 R)
• M42: 18,706,466 km (0.039 R)
• M43: 18,995,190 km (0.07 R)
• M44: 19,410,174 km (0.101 R)
• M45: 19,870,188 km (0.069 R)
• M46: 19,954,112 km (0.055 R)
• M47: 20,503,136 km (0.109 R)
• M48: 21,228,536 km (0.039 R)
• M49: 21,962,463 km (0.085 R)
• M50: 22,572,972 km (0.042 R)
• M51: 22,660,637 km (0.04 R)
• M52: 22,880,396 km (0.058 R)
• M53: 23,855,475 km (0.054 R)
• M54: 24,034,244 km (0.093 R)
• M55: 24,438,009 km (0.116 R)
• M56: 24,753,660 km (0.107 R)
• M57: 26,675,694 km (0.079 R)
• M58: 28,030,452 km (0.099 R)
• M59: 28,740,145 km (0.089 R)
• M60: 29,073,299 km (0.117 R)
• M61: 29,599,435 km (0.095 R)
• M62: 29,695,327 km (0.09 R)
• M63: 30,467,102 km (0.081 R)
• M64: 30,612,511 km (0.113 R)
• M65: 30,806,839 km (0.055 R)
• M66: 33,219,703 km (0.045 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.3

Radius: 11.5

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.75 AU - 11.49 AU

Year: 10391 Days

Day: 10 Hours

Environment

Temp: -162 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,366,740 km

• M1: 306,526 km (0.118 R)
• M2: 416,480 km (0.075 R)
• M3: 574,157 km (0.04 R)
• M4: 720,015 km (0.051 R)
• M5: 860,936 km (0.061 R)
• M6: 1,050,925 km (0.094 R)
• M7: 1,362,537 km (0.088 R)
• M8: 1,970,503 km (0.114 R)
• M9: 2,518,031 km (0.066 R)
• M10: 2,600,161 km (0.088 R)
• M11: 2,683,187 km (0.037 R)
• M12: 3,685,194 km (0.034 R)
• M13: 3,873,238 km (0.111 R)
• M14: 4,324,426 km (0.086 R)
• M15: 4,860,734 km (0.041 R)
• M16: 4,963,657 km (0.057 R)
• M17: 5,102,035 km (0.094 R)
• M18: 5,276,766 km (0.084 R)
• M19: 5,560,702 km (0.106 R)
• M20: 6,292,236 km (0.105 R)
• M21: 6,822,261 km (0.093 R)
• M22: 7,564,716 km (0.066 R)
• M23: 8,006,328 km (0.029 R)
• M24: 8,580,635 km (0.101 R)
• M25: 9,381,282 km (0.104 R)
• M26: 11,189,173 km (0.047 R)
• M27: 12,109,349 km (0.106 R)
• M28: 13,438,227 km (0.075 R)
• M29: 13,583,337 km (0.084 R)
• M30: 14,119,945 km (0.099 R)
• M31: 14,267,448 km (0.11 R)
• M32: 14,465,067 km (0.102 R)
• M33: 14,713,250 km (0.069 R)
• M34: 16,593,545 km (0.102 R)
• M35: 18,494,635 km (0.109 R)
• M36: 18,602,346 km (0.075 R)
• M37: 20,408,142 km (0.084 R)
• M38: 21,699,770 km (0.076 R)
• M39: 21,927,009 km (0.03 R)
• M40: 22,326,734 km (0.109 R)
• M41: 22,901,938 km (0.115 R)
• M42: 23,075,472 km (0.084 R)
• M43: 23,540,272 km (0.076 R)
• M44: 24,243,382 km (0.083 R)
• M45: 24,361,116 km (0.069 R)
• M46: 25,850,362 km (0.113 R)
• M47: 26,575,613 km (0.057 R)
• M48: 27,001,817 km (0.085 R)
• M49: 27,307,595 km (0.099 R)
• M50: 27,860,808 km (0.085 R)
• M51: 29,041,135 km (0.077 R)
• M52: 29,731,978 km (0.06 R)
• M53: 30,682,673 km (0.059 R)
• M54: 31,707,717 km (0.101 R)
• M55: 32,483,831 km (0.094 R)
• M56: 33,070,105 km (0.062 R)
• M57: 33,397,276 km (0.105 R)
• M58: 33,594,147 km (0.078 R)
• M59: 34,982,714 km (0.076 R)
• M60: 35,382,888 km (0.072 R)
• M61: 35,583,649 km (0.048 R)
• M62: 36,525,068 km (0.059 R)
• M63: 36,660,155 km (0.098 R)
• M64: 36,998,845 km (0.073 R)
• M65: 37,406,648 km (0.055 R)
• M66: 37,952,531 km (0.092 R)
• M67: 38,983,410 km (0.038 R)
• M68: 39,953,851 km (0.108 R)
• M69: 40,372,127 km (0.077 R)
• M70: 40,791,899 km (0.051 R)
• M71: 41,142,855 km (0.036 R)
• M72: 41,918,371 km (0.068 R)
• M73: 42,059,890 km (0.051 R)
• M74: 42,272,469 km (0.095 R)
• M75: 42,485,496 km (0.078 R)
• M76: 42,770,031 km (0.098 R)
• M77: 43,484,062 km (0.115 R)
• M78: 44,562,363 km (0.09 R)
• M79: 46,159,919 km (0.104 R)
• M80: 46,598,839 km (0.079 R)
• M81: 47,923,977 km (0.118 R)
• M82: 48,665,534 km (0.109 R)
• M83: 48,740,033 km (0.047 R)
• M84: 49,336,181 km (0.109 R)
• M85: 49,710,176 km (0.054 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.4

Radius: 7.7

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 15.71 AU - 21.83 AU

Year: 28320 Days

Day: 19.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 147.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,366,740 km

• M1: 150,346 km (0.087 R)
• M2: 327,919 km (0.036 R)
• M3: 492,027 km (0.118 R)
• M4: 638,633 km (0.097 R)
• M5: 1,026,391 km (0.096 R)
• M6: 1,273,227 km (0.103 R)
• M7: 1,418,487 km (0.096 R)
• M8: 1,789,340 km (0.114 R)
• M9: 2,155,107 km (0.092 R)
• M10: 2,507,709 km (0.085 R)
• M11: 2,916,410 km (0.078 R)
• M12: 4,438,419 km (0.104 R)
• M13: 5,115,050 km (0.062 R)
• M14: 6,362,697 km (0.11 R)
• M15: 6,612,974 km (0.112 R)
• M16: 10,149,019 km (0.045 R)
• M17: 10,677,548 km (0.061 R)
• M18: 10,736,938 km (0.051 R)
• M19: 11,945,390 km (0.079 R)
• M20: 12,007,024 km (0.093 R)
• M21: 12,130,443 km (0.112 R)
• M22: 12,440,858 km (0.117 R)
• M23: 12,565,772 km (0.118 R)
• M24: 13,006,188 km (0.081 R)
• M25: 13,133,047 km (0.085 R)
• M26: 13,967,056 km (0.057 R)
• M27: 14,096,907 km (0.09 R)
• M28: 14,884,390 km (0.067 R)
• M29: 15,016,933 km (0.114 R)
• M30: 15,417,257 km (0.079 R)
• M31: 17,821,146 km (0.098 R)
• M32: 18,174,047 km (0.073 R)
• M33: 19,030,345 km (0.075 R)
• M34: 20,339,177 km (0.086 R)
• M35: 21,452,035 km (0.047 R)
• M36: 21,978,022 km (0.082 R)
• M37: 23,196,347 km (0.104 R)
• M38: 23,350,283 km (0.072 R)
• M39: 23,504,369 km (0.096 R)
• M40: 23,658,903 km (0.027 R)
• M41: 24,280,333 km (0.04 R)
• M42: 24,593,142 km (0.039 R)
• M43: 24,671,531 km (0.099 R)
• M44: 26,096,750 km (0.066 R)
• M45: 26,176,635 km (0.086 R)
• M46: 26,658,191 km (0.092 R)
• M47: 28,778,142 km (0.09 R)
• M48: 29,358,133 km (0.066 R)
• M49: 29,691,288 km (0.106 R)
• M50: 29,858,389 km (0.119 R)
• M51: 30,529,634 km (0.091 R)
• M52: 30,614,007 km (0.09 R)
• M53: 30,698,381 km (0.091 R)
• M54: 32,058,375 km (0.089 R)
• M55: 32,487,272 km (0.101 R)
• M56: 34,572,966 km (0.101 R)
• M57: 35,101,196 km (0.111 R)
• M58: 35,987,264 km (0.11 R)
• M59: 36,076,275 km (0.103 R)
• M60: 37,872,197 km (0.111 R)
• M61: 38,325,628 km (0.103 R)
• M62: 40,991,163 km (0.087 R)
• M63: 42,205,449 km (0.05 R)
• M64: 42,393,344 km (0.03 R)
• M65: 43,526,248 km (0.087 R)
• M66: 44,382,397 km (0.096 R)
• M67: 45,532,655 km (0.083 R)
• M68: 46,208,239 km (0.079 R)
• M69: 46,887,114 km (0.077 R)
• M70: 49,635,227 km (0.063 R)
• M71: 49,734,261 km (0.085 R)
• M72: 50,729,087 km (0.117 R)
• M73: 52,839,314 km (0.066 R)
• M74: 53,956,062 km (0.07 R)
• M75: 54,466,341 km (0.114 R)
• M76: 54,978,115 km (0.066 R)
• M77: 55,080,590 km (0.085 R)
• M78: 55,183,214 km (0.109 R)
• M79: 59,971,842 km (0.12 R)
• M80: 60,500,371 km (0.105 R)
• M81: 62,201,897 km (0.059 R)
• M82: 63,703,560 km (0.108 R)
• M83: 64,134,702 km (0.115 R)
• M84: 65,543,016 km (0.1 R)
• M85: 66,087,253 km (0.099 R)
• M86: 69,384,689 km (0.036 R)
• M87: 69,606,393 km (0.119 R)
• M88: 70,161,701 km (0.111 R)
• M89: 71,053,304 km (0.082 R)
• M90: 71,612,501 km (0.063 R)
• M91: 72,735,233 km (0.118 R)
• M92: 73,073,174 km (0.113 R)
• M93: 76,137,986 km (0.089 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 10,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit