🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.5 AU - 0.52 AU

Year: 165 Days

Day: 17.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 28 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.53 AU - 0.59 AU

Year: 190 Days

Day: 14.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,732,977 km

• M1: 73,453 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.47 AU - 0.71 AU

Year: 205 Days

Day: 47.1 Hours

Environment

Temp: -7 °C

Axial Tilt: 57.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.8

Radius: 9.4

Gravity: 9.96 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.84 AU - 3.96 AU

Year: 2840 Days

Day: 9.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 64,732,977 km

• M1: 150,047 km (0.073 R)
• M2: 227,538 km (0.101 R)
• M3: 330,761 km (0.105 R)
• M4: 429,795 km (0.061 R)
• M5: 576,849 km (0.115 R)
• M6: 762,351 km (0.12 R)
• M7: 933,940 km (0.114 R)
• M8: 1,013,226 km (0.062 R)
• M9: 1,536,819 km (0.078 R)
• M10: 1,756,429 km (0.09 R)
• M11: 1,855,762 km (0.073 R)
• M12: 2,060,262 km (0.057 R)
• M13: 2,256,833 km (0.119 R)
• M14: 2,491,253 km (0.118 R)
• M15: 2,555,132 km (0.039 R)
• M16: 2,733,751 km (0.078 R)
• M17: 3,346,654 km (0.067 R)
• M18: 3,417,414 km (0.107 R)
• M19: 3,542,328 km (0.099 R)
• M20: 3,815,344 km (0.091 R)
• M21: 3,889,395 km (0.105 R)
• M22: 4,171,088 km (0.115 R)
• M23: 4,694,830 km (0.052 R)
• M24: 4,974,578 km (0.066 R)
• M25: 5,116,546 km (0.073 R)
• M26: 5,198,376 km (0.041 R)
• M27: 5,321,795 km (0.114 R)
• M28: 5,910,612 km (0.036 R)
• M29: 6,039,565 km (0.096 R)
• M30: 6,104,341 km (0.115 R)
• M31: 6,542,364 km (0.097 R)
• M32: 6,698,095 km (0.032 R)
• M33: 6,765,265 km (0.097 R)
• M34: 7,218,396 km (0.092 R)
• M35: 7,681,402 km (0.047 R)
• M36: 7,845,810 km (0.112 R)
• M37: 8,418,171 km (0.118 R)
• M38: 8,539,196 km (0.091 R)
• M39: 9,003,997 km (0.114 R)
• M40: 9,078,197 km (0.119 R)
• M41: 9,856,405 km (0.096 R)
• M42: 9,932,850 km (0.099 R)
• M43: 10,525,706 km (0.067 R)
• M44: 11,289,254 km (0.068 R)
• M45: 11,610,590 km (0.082 R)
• M46: 11,772,305 km (0.061 R)
• M47: 12,289,465 km (0.109 R)
• M48: 12,841,930 km (0.11 R)
• M49: 13,261,552 km (0.073 R)
• M50: 13,799,506 km (0.108 R)
• M51: 14,171,855 km (0.107 R)
• M52: 14,489,302 km (0.109 R)
• M53: 15,131,525 km (0.066 R)
• M54: 15,902,403 km (0.1 R)
• M55: 17,143,916 km (0.08 R)
• M56: 17,236,068 km (0.097 R)
• M57: 17,389,855 km (0.105 R)
• M58: 17,636,841 km (0.098 R)
• M59: 18,447,811 km (0.119 R)
• M60: 18,699,734 km (0.111 R)
• M61: 18,826,144 km (0.117 R)
• M62: 18,889,424 km (0.087 R)
• M63: 18,984,568 km (0.105 R)
• M64: 19,302,763 km (0.11 R)
• M65: 19,686,930 km (0.046 R)
• M66: 19,751,108 km (0.111 R)
• M67: 19,912,225 km (0.092 R)
• M68: 20,430,282 km (0.099 R)
• M69: 20,756,256 km (0.098 R)
• M70: 21,149,848 km (0.069 R)
• M71: 21,446,650 km (0.1 R)
• M72: 21,612,105 km (0.113 R)
• M73: 21,744,798 km (0.052 R)
• M74: 21,877,641 km (0.096 R)
• M75: 22,010,933 km (0.116 R)
• M76: 22,244,755 km (0.057 R)
• M77: 22,479,324 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.4

Radius: 9.9

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.09 AU - 4.99 AU

Year: 3679 Days

Day: 8.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,732,977 km

• M1: 129,253 km (0.041 R)
• M2: 194,028 km (0.1 R)
• M3: 340,784 km (0.119 R)
• M4: 408,402 km (0.118 R)
• M5: 486,791 km (0.109 R)
• M6: 800,498 km (0.117 R)
• M7: 877,242 km (0.049 R)
• M8: 1,144,424 km (0.117 R)
• M9: 1,572,722 km (0.068 R)
• M10: 2,653,567 km (0.101 R)
• M11: 3,228,172 km (0.085 R)
• M12: 3,406,942 km (0.113 R)
• M13: 3,470,820 km (0.105 R)
• M14: 3,567,460 km (0.113 R)
• M15: 3,632,386 km (0.093 R)
• M16: 4,154,632 km (0.106 R)
• M17: 4,234,517 km (0.103 R)
• M18: 4,736,119 km (0.042 R)
• M19: 5,207,502 km (0.046 R)
• M20: 6,312,581 km (0.109 R)
• M21: 6,844,402 km (0.116 R)
• M22: 7,487,822 km (0.115 R)
• M23: 7,894,429 km (0.082 R)
• M24: 8,380,323 km (0.07 R)
• M25: 8,627,010 km (0.076 R)
• M26: 8,979,313 km (0.111 R)
• M27: 9,321,294 km (0.058 R)
• M28: 9,441,271 km (0.065 R)
• M29: 9,667,613 km (0.059 R)
• M30: 10,249,100 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.3

Radius: 14.8

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.73 AU - 5.93 AU

Year: 4809 Days

Day: 6.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 64,732,977 km

• M1: 216,468 km (0.119 R)
• M2: 345,421 km (0.101 R)
• M3: 720,763 km (0.116 R)
• M4: 816,356 km (0.066 R)
• M5: 1,119,890 km (0.09 R)
• M6: 1,246,898 km (0.101 R)
• M7: 1,365,679 km (0.109 R)
• M8: 1,941,481 km (0.077 R)
• M9: 2,176,350 km (0.049 R)
• M10: 2,321,909 km (0.041 R)
• M11: 2,437,398 km (0.087 R)
• M12: 2,538,077 km (0.059 R)
• M13: 2,848,643 km (0.073 R)
• M14: 2,972,809 km (0.112 R)
• M15: 3,190,175 km (0.034 R)
• M16: 3,375,227 km (0.099 R)
• M17: 3,952,376 km (0.114 R)
• M18: 4,192,032 km (0.072 R)
• M19: 4,313,655 km (0.072 R)
• M20: 4,415,980 km (0.09 R)
• M21: 4,791,021 km (0.12 R)
• M22: 4,918,329 km (0.076 R)
• M23: 5,176,535 km (0.071 R)
• M24: 5,661,681 km (0.084 R)
• M25: 5,955,342 km (0.066 R)
• M26: 6,184,526 km (0.078 R)
• M27: 6,416,851 km (0.071 R)
• M28: 7,301,423 km (0.051 R)
• M29: 7,497,696 km (0.086 R)
• M30: 8,021,438 km (0.12 R)
• M31: 8,275,156 km (0.041 R)
• M32: 8,377,331 km (0.108 R)
• M33: 9,051,868 km (0.091 R)
• M34: 9,556,013 km (0.036 R)
• M35: 9,690,202 km (0.112 R)
• M36: 10,178,639 km (0.099 R)
• M37: 10,870,230 km (0.081 R)
• M38: 12,416,025 km (0.034 R)
• M39: 12,650,894 km (0.115 R)
• M40: 12,916,729 km (0.104 R)
• M41: 13,124,969 km (0.085 R)
• M42: 13,665,317 km (0.108 R)
• M43: 14,090,773 km (0.071 R)
• M44: 14,213,144 km (0.061 R)
• M45: 14,366,482 km (0.108 R)
• M46: 14,768,003 km (0.073 R)
• M47: 15,110,731 km (0.102 R)
• M48: 15,740,538 km (0.068 R)
• M49: 18,982,474 km (0.105 R)
• M50: 19,117,860 km (0.093 R)
• M51: 19,253,396 km (0.104 R)
• M52: 19,491,406 km (0.046 R)
• M53: 19,867,345 km (0.091 R)
• M54: 20,696,117 km (0.048 R)
• M55: 21,219,710 km (0.115 R)
• M56: 21,641,875 km (0.12 R)
• M57: 22,494,433 km (0.113 R)
• M58: 22,601,845 km (0.103 R)
• M59: 23,430,467 km (0.119 R)
• M60: 23,648,282 km (0.105 R)
• M61: 23,866,844 km (0.104 R)
• M62: 24,086,005 km (0.044 R)
• M63: 24,195,810 km (0.11 R)
• M64: 24,747,527 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.4

Radius: 12

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.9 AU - 7.8 AU

Year: 7249 Days

Day: 13 Hours

Environment

Temp: -195 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,732,977 km

• M1: 160,219 km (0.075 R)
• M2: 290,669 km (0.099 R)
• M3: 420,819 km (0.108 R)
• M4: 677,828 km (0.085 R)
• M5: 850,613 km (0.067 R)
• M6: 1,074,861 km (0.11 R)
• M7: 1,751,342 km (0.065 R)
• M8: 1,860,848 km (0.087 R)
• M9: 2,947,976 km (0.09 R)
• M10: 3,185,836 km (0.08 R)
• M11: 3,293,696 km (0.036 R)
• M12: 4,498,408 km (0.104 R)
• M13: 4,711,435 km (0.092 R)
• M14: 5,274,821 km (0.106 R)
• M15: 5,662,429 km (0.098 R)
• M16: 5,793,626 km (0.11 R)
• M17: 6,431,063 km (0.08 R)
• M18: 6,706,173 km (0.115 R)
• M19: 7,303,518 km (0.056 R)
• M20: 7,482,586 km (0.091 R)
• M21: 8,250,323 km (0.119 R)
• M22: 8,624,766 km (0.048 R)
• M23: 8,738,161 km (0.084 R)
• M24: 9,004,745 km (0.112 R)
• M25: 9,196,828 km (0.119 R)
• M26: 9,468,049 km (0.095 R)
• M27: 10,137,799 km (0.107 R)
• M28: 10,700,885 km (0.112 R)
• M29: 11,857,277 km (0.097 R)
• M30: 11,941,500 km (0.108 R)
• M31: 12,578,787 km (0.114 R)
• M32: 12,879,928 km (0.081 R)
• M33: 13,798,010 km (0.091 R)
• M34: 14,466,563 km (0.062 R)
• M35: 16,770,819 km (0.082 R)
• M36: 16,865,365 km (0.085 R)
• M37: 17,436,230 km (0.104 R)
• M38: 17,579,994 km (0.08 R)
• M39: 17,724,057 km (0.037 R)
• M40: 18,353,116 km (0.09 R)
• M41: 18,842,001 km (0.049 R)
• M42: 19,137,457 km (0.082 R)
• M43: 19,285,709 km (0.106 R)
• M44: 20,233,710 km (0.115 R)
• M45: 20,688,039 km (0.096 R)
• M46: 21,094,796 km (0.114 R)
• M47: 23,749,111 km (0.09 R)
• M48: 23,908,432 km (0.109 R)
• M49: 24,121,609 km (0.096 R)
• M50: 24,335,385 km (0.114 R)
• M51: 24,926,296 km (0.056 R)
• M52: 25,088,311 km (0.093 R)
• M53: 25,359,083 km (0.064 R)
• M54: 25,848,866 km (0.11 R)
• M55: 26,232,136 km (0.055 R)
• M56: 26,727,455 km (0.11 R)
• M57: 27,448,517 km (0.077 R)
• M58: 28,626,899 km (0.112 R)
• M59: 29,364,566 km (0.117 R)
• M60: 29,764,292 km (0.042 R)
• M61: 29,878,884 km (0.106 R)
• M62: 30,627,172 km (0.059 R)
• M63: 30,858,600 km (0.089 R)
• M64: 31,207,013 km (0.058 R)
• M65: 31,556,624 km (0.073 R)
• M66: 32,790,507 km (0.103 R)
• M67: 32,908,839 km (0.092 R)
• M68: 33,145,951 km (0.076 R)
• M69: 33,443,053 km (0.096 R)
• M70: 34,640,584 km (0.083 R)
• M71: 35,669,518 km (0.088 R)
• M72: 36,831,445 km (0.073 R)
• M73: 37,016,048 km (0.114 R)
• M74: 37,200,951 km (0.075 R)
• M75: 37,386,153 km (0.066 R)
• M76: 37,633,588 km (0.112 R)
• M77: 38,628,713 km (0.028 R)
• M78: 39,004,054 km (0.093 R)
• M79: 40,137,558 km (0.113 R)
• M80: 41,858,083 km (0.12 R)
• M81: 42,565,830 km (0.071 R)
• M82: 43,212,841 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.1

Radius: 4.1

Gravity: 45.81 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.85 AU - 11.59 AU

Year: 14802 Days

Day: 22.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 64,732,977 km

• M1: 73,901 km (0.086 R)
• M2: 387,159 km (0.083 R)
• M3: 627,713 km (0.118 R)
• M4: 731,234 km (0.103 R)
• M5: 1,098,198 km (0.059 R)
• M6: 1,487,152 km (0.1 R)
• M7: 2,378,606 km (0.113 R)
• M8: 3,082,763 km (0.049 R)
• M9: 3,117,769 km (0.058 R)
• M10: 3,223,834 km (0.114 R)
• M11: 3,403,052 km (0.075 R)
• M12: 3,733,813 km (0.096 R)
• M13: 3,998,153 km (0.099 R)
• M14: 4,190,685 km (0.071 R)
• M15: 4,425,703 km (0.073 R)
• M16: 4,705,302 km (0.063 R)
• M17: 5,967,010 km (0.1 R)
• M18: 6,320,061 km (0.072 R)
• M19: 6,364,791 km (0.108 R)
• M20: 6,634,666 km (0.096 R)
• M21: 6,771,099 km (0.098 R)
• M22: 8,675,629 km (0.086 R)
• M23: 8,974,825 km (0.049 R)
• M24: 9,125,620 km (0.089 R)
• M25: 9,277,312 km (0.089 R)
• M26: 9,328,026 km (0.056 R)
• M27: 9,840,548 km (0.105 R)
• M28: 9,944,070 km (0.049 R)
• M29: 9,995,980 km (0.095 R)
• M30: 10,679,343 km (0.119 R)
• M31: 10,999,782 km (0.107 R)
• M32: 11,704,837 km (0.1 R)
• M33: 11,979,947 km (0.11 R)
• M34: 12,648,650 km (0.077 R)
• M35: 13,847,976 km (0.078 R)
• M36: 13,964,064 km (0.059 R)
• M37: 14,138,944 km (0.114 R)
• M38: 14,726,714 km (0.047 R)
• M39: 14,785,805 km (0.086 R)
• M40: 16,660,416 km (0.111 R)
• M41: 17,406,011 km (0.084 R)
• M42: 17,782,699 km (0.076 R)
• M43: 17,908,959 km (0.119 R)
• M44: 18,608,330 km (0.113 R)
• M45: 19,641,602 km (0.114 R)
• M46: 19,902,800 km (0.085 R)
• M47: 21,830,668 km (0.061 R)
• M48: 22,372,810 km (0.119 R)
• M49: 23,817,178 km (0.101 R)
• M50: 24,095,729 km (0.038 R)
• M51: 24,515,501 km (0.086 R)
• M52: 26,290,479 km (0.085 R)
• M53: 27,447,918 km (0.083 R)
• M54: 28,106,298 km (0.119 R)
• M55: 28,843,965 km (0.059 R)
• M56: 29,438,617 km (0.119 R)
• M57: 30,112,406 km (0.11 R)
• M58: 30,564,491 km (0.069 R)
• M59: 32,010,803 km (0.119 R)
• M60: 32,780,783 km (0.049 R)
• M61: 33,401,315 km (0.082 R)
• M62: 33,712,927 km (0.063 R)
• M63: 34,339,294 km (0.119 R)
• M64: 36,081,211 km (0.118 R)
• M65: 37,608,605 km (0.093 R)
• M66: 38,014,016 km (0.092 R)
• M67: 38,502,453 km (0.062 R)
• M68: 39,321,052 km (0.067 R)
• M69: 39,485,460 km (0.109 R)
• M70: 39,650,168 km (0.093 R)
• M71: 40,228,214 km (0.075 R)
• M72: 41,643,709 km (0.113 R)
• M73: 42,399,777 km (0.07 R)
• M74: 43,160,182 km (0.088 R)
• M75: 43,669,713 km (0.118 R)
• M76: 45,124,103 km (0.065 R)
• M77: 45,210,122 km (0.081 R)
• M78: 45,813,899 km (0.072 R)
• M79: 46,768,184 km (0.059 R)
• M80: 47,116,897 km (0.036 R)
• M81: 47,291,477 km (0.103 R)
• M82: 48,784,614 km (0.057 R)
• M83: 49,138,263 km (0.117 R)
• M84: 49,315,237 km (0.055 R)
• M85: 49,492,660 km (0.099 R)
• M86: 50,650,398 km (0.077 R)
• M87: 53,811,252 km (0.056 R)
• M88: 54,176,570 km (0.068 R)
• M89: 56,478,283 km (0.109 R)
• M90: 57,968,128 km (0.056 R)
• M91: 58,999,755 km (0.11 R)
• M92: 59,942,969 km (0.102 R)
• M93: 60,132,211 km (0.063 R)
• M94: 61,653,172 km (0.06 R)
• M95: 62,322,623 km (0.088 R)
• M96: 63,958,326 km (0.091 R)
• M97: 64,636,004 km (0.036 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 11,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit