🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.7 AU - 1 AU

Year: 298 Days

Day: 14.2 Hours

Environment

Temp: 43 °C

Axial Tilt: 96.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 35,604,251 km

• M1: 414,087 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.73 AU - 1.19 AU

Year: 358 Days

Day: 47.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 11 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 35,604,251 km

• M1: 32,463 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.04 AU - 1.38 AU

Year: 507 Days

Day: 32.3 Hours

Environment

Temp: -19 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.22 AU - 4.54 AU

Year: 2910 Days

Day: 23.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,604,251 km

• M1: 3,119,714 km (0.093 R)
• M2: 3,240,290 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.9

Radius: 10.2

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.65 AU - 5.03 AU

Year: 4055 Days

Day: 8.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 107.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,604,251 km

• M1: 174,132 km (0.074 R)
• M2: 280,945 km (0.066 R)
• M3: 486,043 km (0.082 R)
• M4: 593,006 km (0.096 R)
• M5: 719,715 km (0.071 R)
• M6: 832,811 km (0.107 R)
• M7: 1,276,967 km (0.117 R)
• M8: 1,374,206 km (0.108 R)
• M9: 1,459,477 km (0.119 R)
• M10: 1,546,692 km (0.087 R)
• M11: 2,041,712 km (0.12 R)
• M12: 2,290,343 km (0.109 R)
• M13: 2,461,483 km (0.119 R)
• M14: 2,816,629 km (0.045 R)
• M15: 2,926,434 km (0.057 R)
• M16: 3,226,228 km (0.09 R)
• M17: 3,555,792 km (0.102 R)
• M18: 3,634,779 km (0.101 R)
• M19: 3,714,515 km (0.048 R)
• M20: 3,794,849 km (0.088 R)
• M21: 4,394,587 km (0.111 R)
• M22: 4,651,447 km (0.114 R)
• M23: 5,157,686 km (0.069 R)
• M24: 5,428,757 km (0.027 R)
• M25: 5,497,273 km (0.067 R)
• M26: 5,727,654 km (0.069 R)
• M27: 5,844,190 km (0.099 R)
• M28: 6,174,353 km (0.061 R)
• M29: 6,779,327 km (0.075 R)
• M30: 6,853,078 km (0.026 R)
• M31: 7,026,612 km (0.09 R)
• M32: 7,151,377 km (0.059 R)
• M33: 7,377,718 km (0.098 R)
• M34: 7,734,808 km (0.115 R)
• M35: 8,202,002 km (0.091 R)
• M36: 8,412,786 km (0.1 R)
• M37: 8,758,806 km (0.094 R)
• M38: 8,974,227 km (0.062 R)
• M39: 9,164,066 km (0.076 R)
• M40: 9,630,812 km (0.084 R)
• M41: 9,797,314 km (0.045 R)
• M42: 9,964,864 km (0.097 R)
• M43: 10,133,311 km (0.073 R)
• M44: 10,387,927 km (0.073 R)
• M45: 11,309,898 km (0.102 R)
• M46: 11,514,997 km (0.072 R)
• M47: 11,751,062 km (0.074 R)
• M48: 11,988,773 km (0.041 R)
• M49: 12,378,326 km (0.088 R)
• M50: 12,498,902 km (0.087 R)
• M51: 13,077,696 km (0.107 R)
• M52: 13,447,652 km (0.09 R)
• M53: 13,883,730 km (0.111 R)
• M54: 14,009,093 km (0.119 R)
• M55: 15,219,639 km (0.101 R)
• M56: 15,771,954 km (0.06 R)
• M57: 16,529,667 km (0.076 R)
• M58: 16,862,822 km (0.036 R)
• M59: 17,603,630 km (0.095 R)
• M60: 17,671,398 km (0.037 R)
• M61: 17,909,707 km (0.076 R)
• M62: 18,734,590 km (0.082 R)
• M63: 20,030,556 km (0.073 R)
• M64: 20,278,889 km (0.036 R)
• M65: 20,528,418 km (0.085 R)
• M66: 20,635,530 km (0.088 R)
• M67: 20,850,652 km (0.115 R)
• M68: 21,210,584 km (0.077 R)
• M69: 21,427,501 km (0.073 R)
• M70: 21,645,316 km (0.065 R)
• M71: 21,900,231 km (0.093 R)
• M72: 22,009,736 km (0.096 R)
• M73: 22,818,911 km (0.087 R)
• M74: 23,562,861 km (0.118 R)
• M75: 23,900,205 km (0.084 R)
• M76: 24,163,796 km (0.098 R)
• M77: 24,314,740 km (0.113 R)
• M78: 24,579,828 km (0.078 R)
• M79: 24,883,811 km (0.094 R)
• M80: 25,342,328 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.5

Radius: 14.1

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.23 AU - 8.37 AU

Year: 7511 Days

Day: 5.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 35,604,251 km

• M1: 213,775 km (0.04 R)
• M2: 348,413 km (0.1 R)
• M3: 451,786 km (0.118 R)
• M4: 628,461 km (0.108 R)
• M5: 1,754,035 km (0.055 R)
• M6: 1,882,240 km (0.092 R)
• M7: 2,090,331 km (0.109 R)
• M8: 2,246,661 km (0.073 R)
• M9: 2,386,684 km (0.043 R)
• M10: 2,550,494 km (0.043 R)
• M11: 2,696,950 km (0.116 R)
• M12: 2,867,941 km (0.115 R)
• M13: 2,976,549 km (0.084 R)
• M14: 3,064,662 km (0.109 R)
• M15: 3,776,449 km (0.118 R)
• M16: 4,090,155 km (0.04 R)
• M17: 4,387,556 km (0.104 R)
• M18: 4,820,791 km (0.113 R)
• M19: 5,294,867 km (0.053 R)
• M20: 5,429,206 km (0.106 R)
• M21: 6,146,229 km (0.113 R)
• M22: 6,287,599 km (0.055 R)
• M23: 6,544,907 km (0.108 R)
• M24: 7,040,375 km (0.086 R)
• M25: 7,944,245 km (0.115 R)
• M26: 8,160,414 km (0.089 R)
• M27: 8,535,755 km (0.103 R)
• M28: 8,662,016 km (0.064 R)
• M29: 9,695,288 km (0.113 R)
• M30: 9,860,295 km (0.032 R)
• M31: 10,226,660 km (0.107 R)
• M32: 10,394,509 km (0.056 R)
• M33: 11,144,593 km (0.115 R)
• M34: 11,491,360 km (0.078 R)
• M35: 11,771,408 km (0.092 R)
• M36: 12,089,004 km (0.025 R)
• M37: 12,195,518 km (0.074 R)
• M38: 12,877,534 km (0.117 R)
• M39: 12,986,442 km (0.114 R)
• M40: 13,241,506 km (0.044 R)
• M41: 13,424,763 km (0.105 R)
• M42: 14,579,808 km (0.108 R)
• M43: 14,731,052 km (0.111 R)
• M44: 15,457,200 km (0.048 R)
• M45: 15,960,746 km (0.099 R)
• M46: 16,312,601 km (0.108 R)
• M47: 17,543,941 km (0.099 R)
• M48: 17,988,097 km (0.114 R)
• M49: 18,191,101 km (0.043 R)
• M50: 19,052,486 km (0.117 R)
• M51: 20,179,556 km (0.041 R)
• M52: 20,348,302 km (0.081 R)
• M53: 20,559,983 km (0.042 R)
• M54: 21,500,056 km (0.05 R)
• M55: 21,845,478 km (0.106 R)
• M56: 22,062,245 km (0.06 R)
• M57: 22,410,509 km (0.114 R)
• M58: 23,866,695 km (0.114 R)
• M59: 24,269,113 km (0.111 R)
• M60: 24,718,804 km (0.037 R)
• M61: 25,035,353 km (0.118 R)
• M62: 25,992,929 km (0.043 R)
• M63: 26,314,714 km (0.034 R)
• M64: 26,406,867 km (0.118 R)
• M65: 26,637,846 km (0.093 R)
• M66: 27,148,423 km (0.072 R)
• M67: 27,662,142 km (0.063 R)
• M68: 29,032,010 km (0.099 R)
• M69: 30,569,128 km (0.107 R)
• M70: 30,860,395 km (0.081 R)
• M71: 31,396,554 km (0.1 R)
• M72: 31,543,309 km (0.117 R)
• M73: 32,924,098 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.7

Radius: 10.2

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.35 AU - 8.85 AU

Year: 9604 Days

Day: 14.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,604,251 km

• M1: 134,788 km (0.119 R)
• M2: 328,667 km (0.112 R)
• M3: 512,074 km (0.057 R)
• M4: 747,840 km (0.117 R)
• M5: 816,804 km (0.073 R)
• M6: 1,278,164 km (0.115 R)
• M7: 1,383,780 km (0.083 R)
• M8: 1,603,988 km (0.051 R)
• M9: 1,788,443 km (0.053 R)
• M10: 1,931,608 km (0.042 R)
• M11: 2,331,782 km (0.12 R)
• M12: 2,488,561 km (0.116 R)
• M13: 2,676,007 km (0.069 R)
• M14: 2,757,837 km (0.053 R)
• M15: 3,122,108 km (0.077 R)
• M16: 3,353,835 km (0.113 R)
• M17: 3,501,637 km (0.114 R)
• M18: 3,621,465 km (0.074 R)
• M19: 4,145,955 km (0.099 R)
• M20: 4,694,381 km (0.078 R)
• M21: 5,163,071 km (0.117 R)
• M22: 5,231,288 km (0.111 R)
• M23: 6,217,736 km (0.057 R)
• M24: 6,658,003 km (0.102 R)
• M25: 7,146,290 km (0.104 R)
• M26: 7,375,474 km (0.091 R)
• M27: 7,568,455 km (0.12 R)
• M28: 7,763,082 km (0.099 R)
• M29: 7,959,355 km (0.054 R)
• M30: 8,276,951 km (0.117 R)
• M31: 8,639,127 km (0.077 R)
• M32: 8,842,581 km (0.11 R)
• M33: 9,841,296 km (0.091 R)
• M34: 11,272,200 km (0.11 R)
• M35: 11,494,652 km (0.099 R)
• M36: 12,216,312 km (0.112 R)
• M37: 12,398,971 km (0.059 R)
• M38: 12,720,905 km (0.091 R)
• M39: 12,999,008 km (0.097 R)
• M40: 13,185,556 km (0.089 R)
• M41: 13,279,205 km (0.04 R)
• M42: 13,608,619 km (0.088 R)
• M43: 14,904,286 km (0.091 R)
• M44: 16,339,229 km (0.116 R)
• M45: 16,540,737 km (0.114 R)
• M46: 17,405,712 km (0.119 R)
• M47: 17,559,948 km (0.056 R)
• M48: 17,714,632 km (0.085 R)
• M49: 17,921,526 km (0.04 R)
• M50: 19,927,035 km (0.114 R)
• M51: 20,088,301 km (0.056 R)
• M52: 20,466,485 km (0.091 R)
• M53: 20,956,119 km (0.083 R)
• M54: 21,947,055 km (0.101 R)
• M55: 22,280,658 km (0.115 R)
• M56: 23,009,499 km (0.114 R)
• M57: 23,122,296 km (0.094 R)
• M58: 25,010,221 km (0.107 R)
• M59: 25,825,978 km (0.057 R)
• M60: 26,473,138 km (0.06 R)
• M61: 26,591,321 km (0.116 R)
• M62: 26,828,284 km (0.118 R)
• M63: 27,423,833 km (0.115 R)
• M64: 28,810,156 km (0.12 R)
• M65: 29,175,624 km (0.104 R)
• M66: 29,665,108 km (0.044 R)
• M67: 29,849,413 km (0.118 R)
• M68: 30,034,166 km (0.059 R)
• M69: 31,275,080 km (0.069 R)
• M70: 32,027,558 km (0.104 R)
• M71: 32,153,519 km (0.108 R)
• M72: 36,271,949 km (0.102 R)
• M73: 36,403,295 km (0.088 R)
• M74: 37,992,025 km (0.064 R)
• M75: 38,727,598 km (0.043 R)
• M76: 39,941,584 km (0.114 R)
• M77: 41,167,988 km (0.113 R)
• M78: 41,305,019 km (0.094 R)
• M79: 44,007,355 km (0.047 R)
• M80: 44,568,796 km (0.073 R)
• M81: 44,709,418 km (0.113 R)
• M82: 44,920,800 km (0.115 R)
• M83: 47,267,542 km (0.093 R)
• M84: 47,482,813 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.1

Radius: 12.3

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.82 AU - 11.52 AU

Year: 11451 Days

Day: 8.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,604,251 km

• M1: 167,849 km (0.116 R)
• M2: 294,857 km (0.118 R)
• M3: 622,926 km (0.106 R)
• M4: 809,773 km (0.094 R)
• M5: 1,081,892 km (0.045 R)
• M6: 1,383,780 km (0.12 R)
• M7: 1,507,199 km (0.037 R)
• M8: 1,900,192 km (0.054 R)
• M9: 2,180,239 km (0.053 R)
• M10: 2,384,291 km (0.12 R)
• M11: 2,843,108 km (0.11 R)
• M12: 3,099,219 km (0.116 R)
• M13: 3,230,117 km (0.081 R)
• M14: 3,463,789 km (0.116 R)
• M15: 3,634,031 km (0.066 R)
• M16: 4,713,979 km (0.087 R)
• M17: 4,903,220 km (0.087 R)
• M18: 5,289,332 km (0.082 R)
• M19: 5,846,434 km (0.111 R)
• M20: 6,339,060 km (0.104 R)
• M21: 6,802,365 km (0.093 R)
• M22: 6,930,570 km (0.098 R)
• M23: 7,016,589 km (0.092 R)
• M24: 7,539,882 km (0.12 R)
• M25: 8,302,981 km (0.059 R)
• M26: 8,670,543 km (0.099 R)
• M27: 9,184,860 km (0.1 R)
• M28: 10,836,421 km (0.056 R)
• M29: 11,086,997 km (0.082 R)
• M30: 11,187,826 km (0.082 R)
• M31: 13,427,306 km (0.114 R)
• M32: 14,515,033 km (0.106 R)
• M33: 14,791,489 km (0.109 R)
• M34: 15,631,033 km (0.1 R)
• M35: 17,767,440 km (0.116 R)
• M36: 17,944,713 km (0.105 R)
• M37: 18,063,195 km (0.062 R)
• M38: 19,020,472 km (0.115 R)
• M39: 19,262,371 km (0.105 R)
• M40: 19,383,695 km (0.111 R)
• M41: 21,547,778 km (0.045 R)
• M42: 23,983,082 km (0.112 R)
• M43: 25,299,394 km (0.087 R)
• M44: 26,100,490 km (0.084 R)
• M45: 28,208,324 km (0.112 R)
• M46: 28,346,253 km (0.067 R)
• M47: 28,691,824 km (0.099 R)
• M48: 29,947,699 km (0.097 R)
• M49: 30,440,923 km (0.076 R)
• M50: 31,936,752 km (0.06 R)
• M51: 32,368,641 km (0.109 R)
• M52: 32,874,730 km (0.105 R)
• M53: 35,147,870 km (0.055 R)
• M54: 36,791,502 km (0.097 R)
• M55: 37,093,091 km (0.117 R)
• M56: 37,395,429 km (0.114 R)
• M57: 38,078,792 km (0.066 R)
• M58: 40,853,234 km (0.085 R)
• M59: 41,321,924 km (0.114 R)
• M60: 41,400,164 km (0.102 R)
• M61: 42,185,852 km (0.105 R)
• M62: 42,422,515 km (0.073 R)
• M63: 42,897,189 km (0.111 R)
• M64: 43,453,095 km (0.119 R)
• M65: 44,974,206 km (0.089 R)
• M66: 45,135,323 km (0.109 R)
• M67: 45,296,590 km (0.027 R)
• M68: 46,838,794 km (0.093 R)
• M69: 47,493,285 km (0.087 R)
• M70: 48,068,339 km (0.06 R)
• M71: 48,398,053 km (0.05 R)
• M72: 48,645,787 km (0.053 R)
• M73: 50,392,043 km (0.117 R)
• M74: 50,643,068 km (0.101 R)
• M75: 50,810,767 km (0.094 R)
• M76: 52,751,949 km (0.052 R)
• M77: 53,432,919 km (0.088 R)
• M78: 53,945,441 km (0.114 R)
• M79: 54,202,301 km (0.088 R)
• M80: 55,406,563 km (0.088 R)
• M81: 57,142,198 km (0.093 R)
• M82: 58,016,747 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 99.6

Radius: 6.9

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 9.86 AU - 15.1 AU

Year: 16789 Days

Day: 20 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 35,604,251 km

• M1: 111,151 km (0.09 R)
• M2: 157,676 km (0.117 R)
• M3: 413,638 km (0.087 R)
• M4: 482,902 km (0.109 R)
• M5: 660,923 km (0.119 R)
• M6: 800,797 km (0.036 R)
• M7: 889,509 km (0.076 R)
• M8: 1,886,878 km (0.095 R)
• M9: 2,087,638 km (0.073 R)
• M10: 2,274,336 km (0.117 R)
• M11: 2,553,486 km (0.063 R)
• M12: 3,358,472 km (0.046 R)
• M13: 3,750,867 km (0.114 R)
• M14: 4,366,762 km (0.112 R)
• M15: 4,849,065 km (0.089 R)
• M16: 4,958,571 km (0.116 R)
• M17: 5,461,519 km (0.107 R)
• M18: 5,661,382 km (0.104 R)
• M19: 5,834,766 km (0.103 R)
• M20: 6,575,724 km (0.12 R)
• M21: 7,346,003 km (0.055 R)
• M22: 8,047,318 km (0.051 R)
• M23: 8,242,244 km (0.099 R)
• M24: 8,340,380 km (0.088 R)
• M25: 8,471,727 km (0.034 R)
• M26: 9,240,361 km (0.117 R)
• M27: 10,135,854 km (0.101 R)
• M28: 10,416,949 km (0.119 R)
• M29: 10,915,109 km (0.095 R)
• M30: 11,603,559 km (0.063 R)
• M31: 12,305,921 km (0.057 R)
• M32: 12,568,166 km (0.097 R)
• M33: 12,794,507 km (0.111 R)
• M34: 13,442,865 km (0.104 R)
• M35: 14,180,083 km (0.044 R)
• M36: 16,264,281 km (0.05 R)
• M37: 16,428,539 km (0.109 R)
• M38: 16,841,579 km (0.074 R)
• M39: 17,090,958 km (0.071 R)
• M40: 18,399,341 km (0.108 R)
• M41: 18,570,481 km (0.1 R)
• M42: 19,260,277 km (0.102 R)
• M43: 19,303,660 km (0.114 R)
• M44: 21,695,132 km (0.102 R)
• M45: 22,604,238 km (0.109 R)
• M46: 23,944,486 km (0.108 R)
• M47: 24,131,333 km (0.079 R)
• M48: 24,789,265 km (0.038 R)
• M49: 24,836,538 km (0.094 R)
• M50: 25,262,892 km (0.079 R)
• M51: 25,405,458 km (0.118 R)
• M52: 25,453,031 km (0.083 R)
• M53: 26,218,822 km (0.113 R)
• M54: 26,507,995 km (0.085 R)
• M55: 27,577,171 km (0.084 R)
• M56: 27,871,130 km (0.101 R)
• M57: 28,264,722 km (0.044 R)
• M58: 29,306,821 km (0.101 R)
• M59: 29,657,030 km (0.092 R)
• M60: 30,260,508 km (0.118 R)
• M61: 31,889,479 km (0.071 R)
• M62: 32,507,767 km (0.075 R)
• M63: 33,756,012 km (0.042 R)
• M64: 34,649,560 km (0.095 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 18,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit