🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.67 AU - 0.71 AU

Year: 205 Days

Day: 40.9 Hours

Environment

Temp: 140 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,069,381 km

• M1: 251,324 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.13 AU - 2.51 AU

Year: 1266 Days

Day: 15.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,069,381 km

• M1: 1,624,483 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.38 AU - 4.54 AU

Year: 2822 Days

Day: 22.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.3

Radius: 8.4

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.21 AU - 6.49 AU

Year: 5068 Days

Day: 12.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 106,069,381 km

• M1: 112,498 km (0.092 R)
• M2: 228,586 km (0.03 R)
• M3: 438,471 km (0.087 R)
• M4: 543,639 km (0.08 R)
• M5: 780,452 km (0.106 R)
• M6: 866,770 km (0.105 R)
• M7: 1,084,884 km (0.029 R)
• M8: 1,145,321 km (0.092 R)
• M9: 1,825,692 km (0.108 R)
• M10: 1,942,379 km (0.047 R)
• M11: 2,214,048 km (0.104 R)
• M12: 2,530,149 km (0.036 R)
• M13: 2,776,686 km (0.1 R)
• M14: 2,911,474 km (0.115 R)
• M15: 3,257,793 km (0.101 R)
• M16: 3,382,109 km (0.04 R)
• M17: 3,544,273 km (0.11 R)
• M18: 3,709,130 km (0.079 R)
• M19: 3,764,630 km (0.045 R)
• M20: 3,857,830 km (0.043 R)
• M21: 4,008,325 km (0.056 R)
• M22: 4,122,618 km (0.118 R)
• M23: 4,570,664 km (0.109 R)
• M24: 4,730,135 km (0.05 R)
• M25: 4,851,010 km (0.079 R)
• M26: 5,137,041 km (0.082 R)
• M27: 5,261,208 km (0.077 R)
• M28: 5,365,627 km (0.106 R)
• M29: 5,639,989 km (0.05 R)
• M30: 5,789,737 km (0.073 R)
• M31: 6,647,681 km (0.05 R)
• M32: 6,805,955 km (0.071 R)
• M33: 7,034,092 km (0.074 R)
• M34: 7,241,734 km (0.067 R)
• M35: 7,427,833 km (0.036 R)
• M36: 7,662,852 km (0.103 R)
• M37: 7,757,547 km (0.057 R)
• M38: 8,923,663 km (0.068 R)
• M39: 9,375,149 km (0.104 R)
• M40: 9,603,585 km (0.099 R)
• M41: 9,680,179 km (0.03 R)
• M42: 10,014,231 km (0.045 R)
• M43: 10,273,933 km (0.067 R)
• M44: 10,404,532 km (0.1 R)
• M45: 10,614,867 km (0.097 R)
• M46: 10,667,525 km (0.112 R)
• M47: 11,415,514 km (0.026 R)
• M48: 11,713,962 km (0.055 R)
• M49: 11,795,942 km (0.116 R)
• M50: 12,346,462 km (0.097 R)
• M51: 12,485,438 km (0.097 R)
• M52: 12,820,986 km (0.09 R)
• M53: 13,018,156 km (0.073 R)
• M54: 13,273,071 km (0.072 R)
• M55: 13,730,541 km (0.089 R)
• M56: 15,581,067 km (0.069 R)
• M57: 15,641,056 km (0.077 R)
• M58: 15,821,620 km (0.089 R)
• M59: 16,276,099 km (0.106 R)
• M60: 16,489,575 km (0.036 R)
• M61: 16,950,187 km (0.11 R)
• M62: 17,011,971 km (0.12 R)
• M63: 17,197,622 km (0.118 R)
• M64: 17,508,636 km (0.079 R)
• M65: 18,073,068 km (0.067 R)
• M66: 18,389,169 km (0.063 R)
• M67: 18,452,598 km (0.046 R)
• M68: 19,251,900 km (0.113 R)
• M69: 19,542,419 km (0.108 R)
• M70: 19,834,434 km (0.112 R)
• M71: 20,062,570 km (0.072 R)
• M72: 20,258,693 km (0.07 R)
• M73: 20,422,802 km (0.06 R)
• M74: 20,686,094 km (0.104 R)
• M75: 20,884,312 km (0.055 R)
• M76: 21,382,622 km (0.054 R)
• M77: 22,255,526 km (0.037 R)
• M78: 22,628,473 km (0.061 R)
• M79: 22,798,566 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.4

Radius: 8.7

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7 AU - 7.44 AU

Year: 6948 Days

Day: 9.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 106,069,381 km

• M1: 116,088 km (0.094 R)
• M2: 272,717 km (0.104 R)
• M3: 394,789 km (0.095 R)
• M4: 573,708 km (0.105 R)
• M5: 678,426 km (0.11 R)
• M6: 997,369 km (0.096 R)
• M7: 1,149,660 km (0.116 R)
• M8: 1,322,296 km (0.078 R)
• M9: 1,651,860 km (0.108 R)
• M10: 1,933,852 km (0.111 R)
• M11: 2,095,567 km (0.116 R)
• M12: 3,190,923 km (0.096 R)
• M13: 3,295,043 km (0.119 R)
• M14: 3,869,199 km (0.053 R)
• M15: 4,073,849 km (0.109 R)
• M16: 4,243,942 km (0.092 R)
• M17: 4,591,159 km (0.041 R)
• M18: 5,007,938 km (0.112 R)
• M19: 5,129,262 km (0.084 R)
• M20: 5,519,862 km (0.045 R)
• M21: 5,624,282 km (0.118 R)
• M22: 7,589,848 km (0.117 R)
• M23: 7,729,423 km (0.055 R)
• M24: 8,512,119 km (0.112 R)
• M25: 8,949,693 km (0.071 R)
• M26: 9,594,609 km (0.117 R)
• M27: 9,796,117 km (0.102 R)
• M28: 10,177,742 km (0.096 R)
• M29: 10,667,974 km (0.12 R)
• M30: 11,034,189 km (0.105 R)
• M31: 11,457,851 km (0.087 R)
• M32: 11,671,626 km (0.098 R)
• M33: 12,211,973 km (0.099 R)
• M34: 12,843,276 km (0.1 R)
• M35: 13,654,546 km (0.116 R)
• M36: 13,824,489 km (0.106 R)
• M37: 14,052,177 km (0.102 R)
• M38: 14,800,615 km (0.098 R)
• M39: 15,121,203 km (0.089 R)
• M40: 16,216,110 km (0.111 R)
• M41: 16,848,909 km (0.108 R)
• M42: 16,909,646 km (0.085 R)
• M43: 16,970,382 km (0.088 R)
• M44: 17,336,598 km (0.07 R)
• M45: 17,397,784 km (0.074 R)
• M46: 17,459,119 km (0.063 R)
• M47: 18,764,061 km (0.095 R)
• M48: 19,715,204 km (0.078 R)
• M49: 20,617,130 km (0.12 R)
• M50: 21,433,635 km (0.078 R)
• M51: 21,499,458 km (0.09 R)
• M52: 21,598,342 km (0.11 R)
• M53: 21,862,532 km (0.03 R)
• M54: 22,260,762 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.5

Radius: 11.9

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.46 AU - 9.74 AU

Year: 9033 Days

Day: 7.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 106,069,381 km

• M1: 260,151 km (0.105 R)
• M2: 423,661 km (0.114 R)
• M3: 610,359 km (0.115 R)
• M4: 1,244,205 km (0.106 R)
• M5: 1,401,882 km (0.106 R)
• M6: 1,723,218 km (0.094 R)
• M7: 2,353,474 km (0.066 R)
• M8: 2,634,867 km (0.038 R)
• M9: 3,487,575 km (0.06 R)
• M10: 3,618,772 km (0.119 R)
• M11: 3,751,615 km (0.11 R)
• M12: 3,905,402 km (0.101 R)
• M13: 4,399,973 km (0.11 R)
• M14: 4,747,638 km (0.093 R)
• M15: 4,830,814 km (0.064 R)
• M16: 5,777,171 km (0.11 R)
• M17: 6,547,300 km (0.09 R)
• M18: 7,110,237 km (0.055 R)
• M19: 8,534,708 km (0.117 R)
• M20: 8,968,692 km (0.111 R)
• M21: 9,699,178 km (0.092 R)
• M22: 10,940,541 km (0.117 R)
• M23: 11,523,823 km (0.073 R)
• M24: 11,833,491 km (0.112 R)
• M25: 12,374,736 km (0.077 R)
• M26: 12,953,231 km (0.115 R)
• M27: 13,837,504 km (0.077 R)
• M28: 14,166,619 km (0.106 R)
• M29: 14,317,115 km (0.111 R)
• M30: 15,261,825 km (0.089 R)
• M31: 15,416,061 km (0.045 R)
• M32: 15,975,706 km (0.096 R)
• M33: 16,226,731 km (0.089 R)
• M34: 16,415,674 km (0.083 R)
• M35: 17,307,576 km (0.099 R)
• M36: 18,051,975 km (0.078 R)
• M37: 18,411,608 km (0.114 R)
• M38: 18,641,690 km (0.119 R)
• M39: 19,271,198 km (0.09 R)
• M40: 20,653,332 km (0.084 R)
• M41: 21,201,309 km (0.112 R)
• M42: 22,102,038 km (0.07 R)
• M43: 23,050,638 km (0.033 R)
• M44: 23,263,217 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.6

Radius: 14.2

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 11.22 AU - 11.66 AU

Year: 13858 Days

Day: 14.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 106,069,381 km

• M1: 238,908 km (0.059 R)
• M2: 344,225 km (0.049 R)
• M3: 556,055 km (0.113 R)
• M4: 713,283 km (0.078 R)
• M5: 805,136 km (0.087 R)
• M6: 959,072 km (0.107 R)
• M7: 1,123,630 km (0.066 R)
• M8: 1,298,510 km (0.089 R)
• M9: 1,465,760 km (0.093 R)
• M10: 1,569,880 km (0.118 R)
• M11: 1,694,495 km (0.103 R)
• M12: 1,916,498 km (0.114 R)
• M13: 2,109,031 km (0.073 R)
• M14: 2,513,693 km (0.071 R)
• M15: 2,790,150 km (0.066 R)
• M16: 3,166,837 km (0.042 R)
• M17: 3,326,757 km (0.114 R)
• M18: 3,702,697 km (0.112 R)
• M19: 3,920,212 km (0.088 R)
• M20: 4,267,279 km (0.099 R)
• M21: 5,151,403 km (0.107 R)
• M22: 5,449,551 km (0.103 R)
• M23: 5,781,359 km (0.114 R)
• M24: 5,893,408 km (0.062 R)
• M25: 6,581,259 km (0.07 R)
• M26: 7,264,473 km (0.064 R)
• M27: 8,064,223 km (0.091 R)
• M28: 8,602,177 km (0.105 R)
• M29: 8,794,859 km (0.091 R)
• M30: 9,217,323 km (0.119 R)
• M31: 9,679,880 km (0.108 R)
• M32: 9,779,961 km (0.093 R)
• M33: 10,251,643 km (0.116 R)
• M34: 10,353,669 km (0.086 R)
• M35: 11,817,783 km (0.043 R)
• M36: 12,140,017 km (0.045 R)
• M37: 12,392,688 km (0.067 R)
• M38: 13,457,675 km (0.074 R)
• M39: 13,606,974 km (0.064 R)
• M40: 14,133,558 km (0.119 R)
• M41: 14,285,250 km (0.108 R)
• M42: 14,782,065 km (0.108 R)
• M43: 15,168,177 km (0.12 R)
• M44: 15,753,404 km (0.096 R)
• M45: 15,871,436 km (0.11 R)
• M46: 16,266,674 km (0.113 R)
• M47: 17,067,172 km (0.097 R)
• M48: 17,635,046 km (0.118 R)
• M49: 17,921,376 km (0.068 R)
• M50: 18,044,645 km (0.114 R)
• M51: 18,581,701 km (0.103 R)
• M52: 19,544,663 km (0.043 R)
• M53: 19,841,016 km (0.069 R)
• M54: 20,138,865 km (0.053 R)
• M55: 20,438,211 km (0.03 R)
• M56: 20,609,949 km (0.087 R)
• M57: 22,752,041 km (0.103 R)
• M58: 24,644,005 km (0.108 R)
• M59: 25,378,082 km (0.114 R)
• M60: 26,072,665 km (0.105 R)
• M61: 26,399,087 km (0.119 R)
• M62: 27,244,315 km (0.101 R)
• M63: 27,717,793 km (0.087 R)
• M64: 28,050,947 km (0.111 R)
• M65: 28,769,017 km (0.08 R)
• M66: 28,961,699 km (0.042 R)
• M67: 29,154,531 km (0.112 R)
• M68: 29,784,786 km (0.051 R)
• M69: 30,077,101 km (0.078 R)
• M70: 30,321,394 km (0.085 R)
• M71: 30,713,789 km (0.113 R)
• M72: 31,453,999 km (0.088 R)
• M73: 32,299,975 km (0.092 R)
• M74: 32,550,103 km (0.097 R)
• M75: 32,901,658 km (0.092 R)
• M76: 33,103,017 km (0.093 R)
• M77: 33,254,260 km (0.095 R)
• M78: 33,456,367 km (0.116 R)
• M79: 33,608,209 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.3

Radius: 7.9

Gravity: 13.5 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 14.37 AU - 23.65 AU

Year: 29686 Days

Day: 20.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,069,381 km

• M1: 594,801 km (0.118 R)
• M2: 733,478 km (0.111 R)
• M3: 852,409 km (0.109 R)
• M4: 1,043,146 km (0.062 R)
• M5: 1,178,083 km (0.051 R)
• M6: 1,502,561 km (0.111 R)
• M7: 1,616,854 km (0.059 R)
• M8: 2,451,311 km (0.07 R)
• M9: 2,541,219 km (0.078 R)
• M10: 2,911,923 km (0.12 R)
• M11: 3,449,278 km (0.079 R)
• M12: 3,550,406 km (0.053 R)
• M13: 4,177,221 km (0.029 R)
• M14: 6,131,867 km (0.083 R)
• M15: 6,502,571 km (0.08 R)
• M16: 7,591,643 km (0.09 R)
• M17: 7,789,711 km (0.11 R)
• M18: 8,530,519 km (0.108 R)
• M19: 9,083,433 km (0.061 R)
• M20: 9,223,457 km (0.108 R)
• M21: 9,434,839 km (0.075 R)
• M22: 9,576,657 km (0.067 R)
• M23: 10,662,588 km (0.101 R)
• M24: 11,033,292 km (0.12 R)
• M25: 11,107,941 km (0.092 R)
• M26: 11,940,154 km (0.114 R)
• M27: 12,247,727 km (0.117 R)
• M28: 13,344,579 km (0.078 R)
• M29: 14,309,784 km (0.075 R)
• M30: 15,297,130 km (0.061 R)
• M31: 16,819,289 km (0.096 R)
• M32: 17,598,245 km (0.049 R)
• M33: 18,300,457 km (0.119 R)
• M34: 18,833,175 km (0.057 R)
• M35: 19,371,129 km (0.111 R)
• M36: 19,551,395 km (0.112 R)
• M37: 21,853,107 km (0.087 R)
• M38: 22,135,099 km (0.086 R)
• M39: 23,466,520 km (0.071 R)
• M40: 23,562,562 km (0.059 R)
• M41: 23,948,375 km (0.088 R)
• M42: 24,433,371 km (0.101 R)
• M43: 25,511,972 km (0.103 R)
• M44: 26,007,440 km (0.104 R)
• M45: 28,429,131 km (0.118 R)
• M46: 30,816,713 km (0.029 R)
• M47: 31,556,025 km (0.119 R)
• M48: 32,408,135 km (0.101 R)
• M49: 32,515,097 km (0.066 R)
• M50: 32,729,621 km (0.082 R)
• M51: 33,267,724 km (0.1 R)
• M52: 34,134,943 km (0.069 R)
• M53: 34,680,676 km (0.09 R)
• M54: 35,119,297 km (0.047 R)
• M55: 35,559,863 km (0.095 R)
• M56: 36,557,680 km (0.083 R)
• M57: 36,780,731 km (0.07 R)
• M58: 37,677,121 km (0.076 R)
• M59: 37,902,416 km (0.049 R)
• M60: 39,491,594 km (0.116 R)
• M61: 42,149,499 km (0.094 R)
• M62: 44,150,670 km (0.095 R)
• M63: 46,544,535 km (0.077 R)
• M64: 48,980,288 km (0.036 R)
• M65: 52,459,186 km (0.066 R)
• M66: 56,402,736 km (0.099 R)
• M67: 59,783,049 km (0.07 R)
• M68: 60,968,463 km (0.095 R)
• M69: 65,786,711 km (0.047 R)
• M70: 66,329,601 km (0.084 R)
• M71: 70,725,834 km (0.092 R)
• M72: 71,700,015 km (0.078 R)
• M73: 73,239,826 km (0.087 R)
• M74: 75,782,841 km (0.098 R)
• M75: 77,924,184 km (0.072 R)
• M76: 78,498,491 km (0.117 R)
• M77: 80,519,857 km (0.095 R)
• M78: 81,100,446 km (0.098 R)
• M79: 82,411,971 km (0.083 R)
• M80: 83,143,654 km (0.12 R)
• M81: 86,834,234 km (0.115 R)
• M82: 87,131,784 km (0.078 R)
• M83: 92,697,423 km (0.031 R)
• M84: 94,221,227 km (0.056 R)
• M85: 99,152,721 km (0.063 R)
• M86: 99,308,302 km (0.111 R)
• M87: 99,775,197 km (0.073 R)
• M88: 100,711,082 km (0.118 R)
• M89: 101,023,741 km (0.075 R)
• M90: 101,336,700 km (0.093 R)
• M91: 104,009,715 km (0.117 R)
• M92: 105,117,038 km (0.098 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 19,480 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit