🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.55 AU - 0.59 AU

Year: 151 Days

Day: 33.2 Hours

Environment

Temp: 195 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,086,308 km

• M1: 429,196 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.94 AU - 1.36 AU

Year: 431 Days

Day: 19 Hours

Environment

Temp: 28 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.36 AU - 1.48 AU

Year: 592 Days

Day: 46.9 Hours

Environment

Temp: -10 °C

Axial Tilt: 10.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.5

Radius: 11.8

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.99 AU - 7.91 AU

Year: 5731 Days

Day: 7.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 38,086,308 km

• M1: 213,626 km (0.107 R)
• M2: 328,667 km (0.103 R)
• M3: 838,646 km (0.036 R)
• M4: 1,056,161 km (0.12 R)
• M5: 1,254,229 km (0.034 R)
• M6: 1,616,555 km (0.05 R)
• M7: 1,701,676 km (0.116 R)
• M8: 1,876,406 km (0.119 R)
• M9: 2,388,180 km (0.055 R)
• M10: 2,769,954 km (0.103 R)
• M11: 3,279,185 km (0.104 R)
• M12: 3,647,495 km (0.104 R)
• M13: 4,284,184 km (0.114 R)
• M14: 4,728,041 km (0.063 R)
• M15: 5,421,427 km (0.097 R)
• M16: 5,529,287 km (0.104 R)
• M17: 5,637,895 km (0.11 R)
• M18: 5,879,196 km (0.119 R)
• M19: 6,146,528 km (0.087 R)
• M20: 6,236,586 km (0.095 R)
• M21: 6,395,159 km (0.105 R)
• M22: 6,809,097 km (0.049 R)
• M23: 7,422,298 km (0.107 R)
• M24: 7,542,276 km (0.076 R)
• M25: 7,832,945 km (0.105 R)
• M26: 8,077,986 km (0.107 R)
• M27: 8,400,369 km (0.064 R)
• M28: 8,475,318 km (0.09 R)
• M29: 8,802,937 km (0.075 R)
• M30: 8,904,514 km (0.101 R)
• M31: 9,444,562 km (0.071 R)
• M32: 9,574,713 km (0.11 R)
• M33: 9,653,102 km (0.094 R)
• M34: 10,475,740 km (0.117 R)
• M35: 10,610,379 km (0.119 R)
• M36: 10,908,976 km (0.111 R)
• M37: 11,073,085 km (0.113 R)
• M38: 11,210,416 km (0.067 R)
• M39: 12,244,137 km (0.106 R)
• M40: 12,414,678 km (0.084 R)
• M41: 12,959,813 km (0.066 R)
• M42: 13,162,668 km (0.093 R)
• M43: 13,395,741 km (0.085 R)
• M44: 14,073,569 km (0.086 R)
• M45: 14,341,948 km (0.103 R)
• M46: 14,461,776 km (0.1 R)
• M47: 14,581,903 km (0.088 R)
• M48: 15,187,475 km (0.065 R)
• M49: 15,770,458 km (0.085 R)
• M50: 15,987,076 km (0.086 R)
• M51: 16,580,082 km (0.088 R)
• M52: 16,674,328 km (0.08 R)
• M53: 17,980,916 km (0.1 R)
• M54: 18,142,482 km (0.112 R)
• M55: 18,826,443 km (0.118 R)
• M56: 18,990,552 km (0.105 R)
• M57: 19,122,198 km (0.099 R)
• M58: 19,718,196 km (0.109 R)
• M59: 19,884,848 km (0.083 R)
• M60: 20,353,987 km (0.077 R)
• M61: 20,522,434 km (0.107 R)
• M62: 20,657,521 km (0.044 R)
• M63: 20,996,660 km (0.039 R)
• M64: 21,577,099 km (0.05 R)
• M65: 22,405,722 km (0.113 R)
• M66: 23,034,033 km (0.054 R)
• M67: 23,174,505 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911

Radius: 12.8

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.39 AU - 7.93 AU

Year: 6703 Days

Day: 15 Hours

Environment

Temp: -151 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,086,308 km

• M1: 248,332 km (0.109 R)
• M2: 357,838 km (0.07 R)
• M3: 622,327 km (0.117 R)
• M4: 810,222 km (0.071 R)
• M5: 968,646 km (0.097 R)
• M6: 1,052,122 km (0.069 R)
• M7: 1,281,306 km (0.048 R)
• M8: 2,065,797 km (0.081 R)
• M9: 2,265,660 km (0.078 R)
• M10: 3,052,694 km (0.085 R)
• M11: 3,307,160 km (0.102 R)
• M12: 4,056,645 km (0.057 R)
• M13: 4,167,946 km (0.038 R)
• M14: 4,308,718 km (0.096 R)
• M15: 4,565,877 km (0.074 R)
• M16: 4,769,479 km (0.064 R)
• M17: 4,857,592 km (0.066 R)
• M18: 5,215,879 km (0.067 R)
• M19: 5,398,239 km (0.071 R)
• M20: 5,707,009 km (0.046 R)
• M21: 6,085,193 km (0.045 R)
• M22: 6,766,760 km (0.099 R)
• M23: 6,866,093 km (0.113 R)
• M24: 7,066,255 km (0.118 R)
• M25: 7,167,084 km (0.106 R)
• M26: 7,404,347 km (0.115 R)
• M27: 8,237,158 km (0.058 R)
• M28: 8,378,827 km (0.112 R)
• M29: 8,628,805 km (0.093 R)
• M30: 9,026,586 km (0.089 R)
• M31: 9,282,847 km (0.031 R)
• M32: 9,504,551 km (0.103 R)
• M33: 9,765,300 km (0.085 R)
• M34: 9,877,798 km (0.12 R)
• M35: 10,408,571 km (0.108 R)
• M36: 10,677,398 km (0.111 R)
• M37: 10,948,619 km (0.084 R)
• M38: 11,418,805 km (0.061 R)
• M39: 11,735,953 km (0.116 R)
• M40: 11,815,689 km (0.119 R)
• M41: 12,136,576 km (0.07 R)
• M42: 12,500,847 km (0.063 R)
• M43: 12,745,739 km (0.082 R)
• M44: 12,951,136 km (0.077 R)
• M45: 13,531,875 km (0.081 R)
• M46: 13,909,760 km (0.047 R)
• M47: 14,547,346 km (0.069 R)
• M48: 14,633,065 km (0.12 R)
• M49: 15,762,828 km (0.119 R)
• M50: 16,293,751 km (0.083 R)
• M51: 16,561,382 km (0.113 R)
• M52: 17,101,131 km (0.078 R)
• M53: 17,829,673 km (0.108 R)
• M54: 18,013,528 km (0.114 R)
• M55: 18,105,531 km (0.09 R)
• M56: 18,244,059 km (0.088 R)
• M57: 18,522,012 km (0.115 R)
• M58: 19,176,203 km (0.115 R)
• M59: 20,267,220 km (0.072 R)
• M60: 21,769,482 km (0.102 R)
• M61: 21,867,618 km (0.099 R)
• M62: 22,212,292 km (0.115 R)
• M63: 23,709,916 km (0.118 R)
• M64: 24,982,844 km (0.105 R)
• M65: 25,188,541 km (0.118 R)
• M66: 25,498,209 km (0.062 R)
• M67: 26,801,955 km (0.063 R)
• M68: 27,012,439 km (0.114 R)
• M69: 28,932,677 km (0.11 R)
• M70: 29,582,530 km (0.089 R)
• M71: 30,127,665 km (0.107 R)
• M72: 30,456,481 km (0.058 R)
• M73: 32,678,159 km (0.065 R)
• M74: 33,298,392 km (0.081 R)
• M75: 34,550,227 km (0.11 R)
• M76: 35,181,978 km (0.067 R)
• M77: 35,759,576 km (0.057 R)
• M78: 36,865,702 km (0.086 R)
• M79: 37,982,899 km (0.041 R)
• M80: 38,456,676 km (0.087 R)
• M81: 38,753,777 km (0.093 R)
• M82: 39,111,316 km (0.058 R)
• M83: 39,230,845 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.8

Radius: 8.9

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.22 AU - 9.56 AU

Year: 7753 Days

Day: 10.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 38,086,308 km

• M1: 113,545 km (0.074 R)
• M2: 195,824 km (0.047 R)
• M3: 296,653 km (0.059 R)
• M4: 507,286 km (0.114 R)
• M5: 915,988 km (0.112 R)
• M6: 1,138,440 km (0.111 R)
• M7: 1,216,380 km (0.119 R)
• M8: 1,312,572 km (0.096 R)
• M9: 1,704,817 km (0.079 R)
• M10: 2,093,921 km (0.109 R)
• M11: 2,328,640 km (0.095 R)
• M12: 2,469,562 km (0.1 R)
• M13: 2,530,747 km (0.096 R)
• M14: 2,738,688 km (0.113 R)
• M15: 3,149,334 km (0.104 R)
• M16: 3,282,925 km (0.092 R)
• M17: 3,931,731 km (0.083 R)
• M18: 4,221,951 km (0.117 R)
• M19: 4,874,347 km (0.086 R)
• M20: 4,977,570 km (0.096 R)
• M21: 5,107,571 km (0.114 R)
• M22: 5,265,097 km (0.117 R)
• M23: 6,076,516 km (0.069 R)
• M24: 6,383,940 km (0.102 R)
• M25: 6,610,730 km (0.114 R)
• M26: 7,454,761 km (0.106 R)
• M27: 8,736,516 km (0.084 R)
• M28: 9,115,148 km (0.047 R)
• M29: 9,499,166 km (0.065 R)
• M30: 9,563,642 km (0.109 R)
• M31: 9,790,732 km (0.071 R)
• M32: 10,283,058 km (0.117 R)
• M33: 10,649,274 km (0.12 R)
• M34: 11,121,704 km (0.102 R)
• M35: 11,947,335 km (0.114 R)
• M36: 12,614,840 km (0.034 R)
• M37: 13,693,441 km (0.038 R)
• M38: 14,133,259 km (0.104 R)
• M39: 14,503,214 km (0.065 R)
• M40: 14,764,113 km (0.115 R)
• M41: 14,988,959 km (0.079 R)
• M42: 15,442,091 km (0.104 R)
• M43: 16,439,310 km (0.1 R)
• M44: 16,906,504 km (0.119 R)
• M45: 17,259,854 km (0.102 R)
• M46: 17,378,186 km (0.105 R)
• M47: 17,615,598 km (0.113 R)
• M48: 19,800,475 km (0.072 R)
• M49: 20,631,192 km (0.061 R)
• M50: 21,177,374 km (0.095 R)
• M51: 22,026,790 km (0.091 R)
• M52: 22,283,650 km (0.115 R)
• M53: 23,060,661 km (0.085 R)
• M54: 23,583,506 km (0.084 R)
• M55: 24,863,316 km (0.079 R)
• M56: 26,165,565 km (0.088 R)
• M57: 26,437,684 km (0.111 R)
• M58: 27,489,806 km (0.042 R)
• M59: 28,183,341 km (0.098 R)
• M60: 28,509,016 km (0.1 R)
• M61: 29,446,097 km (0.029 R)
• M62: 31,206,415 km (0.113 R)
• M63: 32,463,785 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 82.8

Radius: 7.9

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 10.49 AU - 16.01 AU

Year: 16873 Days

Day: 15.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 38,086,308 km

• M1: 255,214 km (0.082 R)
• M2: 317,596 km (0.082 R)
• M3: 386,561 km (0.107 R)
• M4: 483,949 km (0.098 R)
• M5: 1,560,605 km (0.115 R)
• M6: 1,759,570 km (0.116 R)
• M7: 2,024,508 km (0.066 R)
• M8: 2,383,992 km (0.104 R)
• M9: 2,784,914 km (0.073 R)
• M10: 3,252,557 km (0.078 R)
• M11: 3,577,783 km (0.099 R)
• M12: 3,744,435 km (0.112 R)
• M13: 4,487,338 km (0.057 R)
• M14: 4,538,500 km (0.09 R)
• M15: 4,797,005 km (0.119 R)
• M16: 5,795,272 km (0.071 R)
• M17: 5,991,245 km (0.037 R)
• M18: 6,767,508 km (0.111 R)
• M19: 7,092,734 km (0.094 R)
• M20: 7,182,343 km (0.115 R)
• M21: 7,302,470 km (0.114 R)
• M22: 7,943,647 km (0.042 R)
• M23: 8,255,409 km (0.101 R)
• M24: 9,410,604 km (0.078 R)
• M25: 9,509,039 km (0.119 R)
• M26: 10,752,497 km (0.078 R)
• M27: 11,166,583 km (0.052 R)
• M28: 12,332,400 km (0.115 R)
• M29: 15,741,885 km (0.083 R)
• M30: 15,898,065 km (0.069 R)
• M31: 16,015,499 km (0.092 R)
• M32: 17,933,942 km (0.087 R)
• M33: 19,503,523 km (0.099 R)
• M34: 20,517,348 km (0.087 R)
• M35: 21,721,611 km (0.108 R)
• M36: 22,157,240 km (0.05 R)
• M37: 22,420,083 km (0.115 R)
• M38: 22,727,956 km (0.068 R)
• M39: 24,831,152 km (0.08 R)
• M40: 25,744,896 km (0.112 R)
• M41: 26,113,356 km (0.071 R)
• M42: 27,136,007 km (0.11 R)
• M43: 28,218,946 km (0.1 R)
• M44: 28,837,383 km (0.05 R)
• M45: 29,268,075 km (0.113 R)
• M46: 29,749,182 km (0.093 R)
• M47: 30,039,103 km (0.078 R)
• M48: 30,963,318 km (0.118 R)
• M49: 31,650,272 km (0.068 R)
• M50: 31,748,857 km (0.095 R)
• M51: 31,798,075 km (0.03 R)
• M52: 33,489,877 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 100.8

Radius: 6.5

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 11.27 AU - 16.87 AU

Year: 18464 Days

Day: 20.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 38,086,308 km

• M1: 90,507 km (0.106 R)
• M2: 258,954 km (0.117 R)
• M3: 419,772 km (0.096 R)
• M4: 557,701 km (0.077 R)
• M5: 667,506 km (0.096 R)
• M6: 769,681 km (0.061 R)
• M7: 1,193,641 km (0.106 R)
• M8: 1,601,894 km (0.065 R)
• M9: 2,135,958 km (0.091 R)
• M10: 2,244,716 km (0.073 R)
• M11: 2,513,244 km (0.12 R)
• M12: 2,581,910 km (0.097 R)
• M13: 2,791,945 km (0.055 R)
• M14: 2,863,154 km (0.119 R)
• M15: 2,934,961 km (0.111 R)
• M16: 3,303,271 km (0.085 R)
• M17: 3,582,570 km (0.045 R)
• M18: 4,218,361 km (0.082 R)
• M19: 4,327,866 km (0.051 R)
• M20: 4,718,018 km (0.057 R)
• M21: 5,177,582 km (0.072 R)
• M22: 5,802,602 km (0.115 R)
• M23: 6,139,347 km (0.102 R)
• M24: 6,232,397 km (0.117 R)
• M25: 6,388,278 km (0.102 R)
• M26: 6,545,655 km (0.081 R)
• M27: 7,187,579 km (0.092 R)
• M28: 7,482,885 km (0.055 R)
• M29: 7,549,157 km (0.069 R)
• M30: 7,615,579 km (0.102 R)
• M31: 7,916,719 km (0.081 R)
• M32: 8,221,749 km (0.092 R)
• M33: 9,089,118 km (0.092 R)
• M34: 9,337,301 km (0.088 R)
• M35: 10,204,669 km (0.073 R)
• M36: 10,536,627 km (0.039 R)
• M37: 10,648,077 km (0.119 R)
• M38: 10,759,827 km (0.038 R)
• M39: 11,591,741 km (0.107 R)
• M40: 12,054,297 km (0.094 R)
• M41: 12,759,202 km (0.113 R)
• M42: 13,236,569 km (0.09 R)
• M43: 13,356,846 km (0.047 R)
• M44: 13,760,461 km (0.092 R)
• M45: 14,126,976 km (0.083 R)
• M46: 14,249,945 km (0.112 R)
• M47: 14,414,353 km (0.093 R)
• M48: 14,579,360 km (0.064 R)
• M49: 15,329,892 km (0.061 R)
• M50: 15,837,328 km (0.104 R)
• M51: 16,007,571 km (0.075 R)
• M52: 16,092,991 km (0.062 R)
• M53: 16,998,806 km (0.098 R)
• M54: 17,042,339 km (0.077 R)
• M55: 17,304,434 km (0.086 R)
• M56: 18,321,401 km (0.067 R)
• M57: 18,904,683 km (0.036 R)
• M58: 19,951,569 km (0.073 R)
• M59: 20,412,629 km (0.11 R)
• M60: 20,970,480 km (0.1 R)
• M61: 21,017,154 km (0.103 R)
• M62: 21,958,723 km (0.101 R)
• M63: 22,006,146 km (0.115 R)
• M64: 22,386,873 km (0.111 R)
• M65: 22,530,187 km (0.095 R)
• M66: 22,578,059 km (0.117 R)
• M67: 22,625,930 km (0.091 R)
• M68: 22,865,885 km (0.051 R)
• M69: 24,224,982 km (0.104 R)
• M70: 24,568,907 km (0.105 R)
• M71: 25,261,396 km (0.104 R)
• M72: 26,111,112 km (0.077 R)
• M73: 26,161,376 km (0.109 R)
• M74: 26,413,150 km (0.118 R)
• M75: 27,224,419 km (0.109 R)
• M76: 27,275,282 km (0.117 R)
• M77: 27,889,531 km (0.095 R)
• M78: 28,198,301 km (0.085 R)
• M79: 29,916,881 km (0.084 R)
• M80: 30,022,049 km (0.095 R)
• M81: 30,974,838 km (0.091 R)
• M82: 32,422,347 km (0.106 R)
• M83: 33,727,588 km (0.113 R)
• M84: 35,438,688 km (0.069 R)
• M85: 35,549,989 km (0.071 R)
• M86: 36,726,427 km (0.034 R)
• M87: 37,064,817 km (0.089 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 19,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit