🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.47 AU - 0.65 AU

Year: 150 Days

Day: 40.1 Hours

Environment

Temp: 231 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.37 AU - 4.09 AU

Year: 2580 Days

Day: 42.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,554,718 km

• M1: 451,187 km (0.107 R)
• M2: 997,668 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.13 AU - 4.25 AU

Year: 3072 Days

Day: 12.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 66.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.8

Radius: 12.4

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.63 AU - 6.97 AU

Year: 5003 Days

Day: 8.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 74,554,718 km

• M1: 165,605 km (0.072 R)
• M2: 244,892 km (0.108 R)
• M3: 468,690 km (0.063 R)
• M4: 625,170 km (0.091 R)
• M5: 758,312 km (0.086 R)
• M6: 1,019,360 km (0.077 R)
• M7: 1,296,714 km (0.111 R)
• M8: 1,802,804 km (0.106 R)
• M9: 1,954,047 km (0.101 R)
• M10: 2,046,798 km (0.111 R)
• M11: 2,269,400 km (0.101 R)
• M12: 2,550,344 km (0.09 R)
• M13: 2,790,449 km (0.109 R)
• M14: 2,895,616 km (0.093 R)
• M15: 2,984,478 km (0.109 R)
• M16: 3,219,496 km (0.081 R)
• M17: 3,385,699 km (0.112 R)
• M18: 3,612,041 km (0.113 R)
• M19: 3,746,379 km (0.1 R)
• M20: 3,843,319 km (0.114 R)
• M21: 4,059,787 km (0.113 R)
• M22: 4,260,099 km (0.088 R)
• M23: 4,566,625 km (0.053 R)
• M24: 4,670,446 km (0.119 R)
• M25: 5,050,723 km (0.03 R)
• M26: 5,485,305 km (0.117 R)
• M27: 5,595,708 km (0.101 R)
• M28: 5,729,449 km (0.063 R)
• M29: 6,022,511 km (0.118 R)
• M30: 6,113,766 km (0.108 R)
• M31: 6,483,273 km (0.082 R)
• M32: 7,051,296 km (0.053 R)
• M33: 7,171,722 km (0.12 R)
• M34: 7,438,904 km (0.105 R)
• M35: 7,883,359 km (0.072 R)
• M36: 8,643,316 km (0.085 R)
• M37: 8,875,791 km (0.059 R)
• M38: 8,953,881 km (0.118 R)
• M39: 9,400,132 km (0.09 R)
• M40: 9,585,932 km (0.094 R)
• M41: 9,853,713 km (0.086 R)
• M42: 10,643,889 km (0.092 R)
• M43: 10,726,915 km (0.085 R)
• M44: 11,228,966 km (0.112 R)
• M45: 11,738,646 km (0.054 R)
• M46: 11,853,088 km (0.117 R)
• M47: 11,967,680 km (0.11 R)
• M48: 12,928,098 km (0.115 R)
• M49: 13,134,992 km (0.065 R)
• M50: 13,402,623 km (0.091 R)
• M51: 14,368,726 km (0.119 R)
• M52: 14,460,579 km (0.034 R)
• M53: 14,984,172 km (0.099 R)
• M54: 15,108,188 km (0.084 R)
• M55: 15,451,216 km (0.076 R)
• M56: 15,607,995 km (0.113 R)
• M57: 15,923,197 km (0.109 R)
• M58: 16,527,872 km (0.106 R)
• M59: 16,656,077 km (0.12 R)
• M60: 16,978,162 km (0.085 R)
• M61: 17,140,026 km (0.085 R)
• M62: 17,269,728 km (0.106 R)
• M63: 17,465,103 km (0.114 R)
• M64: 17,661,225 km (0.103 R)
• M65: 18,686,120 km (0.101 R)
• M66: 19,222,578 km (0.094 R)
• M67: 19,424,984 km (0.072 R)
• M68: 19,560,370 km (0.111 R)
• M69: 19,730,164 km (0.086 R)
• M70: 20,516,899 km (0.097 R)
• M71: 21,628,711 km (0.117 R)
• M72: 22,121,336 km (0.1 R)
• M73: 22,227,401 km (0.071 R)
• M74: 22,582,098 km (0.079 R)
• M75: 22,760,119 km (0.055 R)
• M76: 23,153,412 km (0.038 R)
• M77: 23,333,079 km (0.101 R)
• M78: 24,347,053 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.5

Radius: 11.8

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.76 AU - 6.74 AU

Year: 5596 Days

Day: 7.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 74,554,718 km

• M1: 153,188 km (0.079 R)
• M2: 307,872 km (0.109 R)
• M3: 391,946 km (0.108 R)
• M4: 739,013 km (0.096 R)
• M5: 875,297 km (0.095 R)
• M6: 1,135,597 km (0.088 R)
• M7: 1,214,585 km (0.069 R)
• M8: 1,594,564 km (0.07 R)
• M9: 1,837,361 km (0.092 R)
• M10: 2,190,861 km (0.066 R)
• M11: 3,811,006 km (0.116 R)
• M12: 3,973,319 km (0.086 R)
• M13: 4,346,716 km (0.047 R)
• M14: 4,928,352 km (0.083 R)
• M15: 5,307,134 km (0.049 R)
• M16: 5,695,490 km (0.081 R)
• M17: 6,022,361 km (0.105 R)
• M18: 6,164,330 km (0.064 R)
• M19: 6,499,878 km (0.114 R)
• M20: 6,645,586 km (0.06 R)
• M21: 6,866,093 km (0.086 R)
• M22: 7,189,075 km (0.115 R)
• M23: 7,339,720 km (0.117 R)
• M24: 7,593,289 km (0.068 R)
• M25: 8,318,689 km (0.119 R)
• M26: 8,931,142 km (0.102 R)
• M27: 9,093,307 km (0.112 R)
• M28: 9,174,688 km (0.096 R)
• M29: 9,283,745 km (0.096 R)
• M30: 9,585,633 km (0.068 R)
• M31: 10,340,504 km (0.034 R)
• M32: 10,625,039 km (0.052 R)
• M33: 11,230,761 km (0.081 R)
• M34: 12,085,862 km (0.116 R)
• M35: 12,235,460 km (0.074 R)
• M36: 13,022,943 km (0.068 R)
• M37: 13,176,281 km (0.092 R)
• M38: 13,983,511 km (0.072 R)
• M39: 14,234,985 km (0.105 R)
• M40: 14,646,978 km (0.114 R)
• M41: 14,870,477 km (0.117 R)
• M42: 16,103,463 km (0.109 R)
• M43: 16,334,143 km (0.079 R)
• M44: 16,433,326 km (0.092 R)
• M45: 16,599,081 km (0.101 R)
• M46: 17,267,933 km (0.052 R)
• M47: 17,436,380 km (0.12 R)
• M48: 18,047,786 km (0.067 R)
• M49: 18,150,410 km (0.03 R)
• M50: 18,424,923 km (0.094 R)
• M51: 18,978,135 km (0.088 R)
• M52: 19,256,687 km (0.076 R)
• M53: 19,466,573 km (0.093 R)
• M54: 19,712,362 km (0.109 R)
• M55: 20,100,718 km (0.095 R)
• M56: 20,242,686 km (0.101 R)
• M57: 20,349,200 km (0.09 R)
• M58: 20,562,975 km (0.086 R)
• M59: 20,813,402 km (0.102 R)
• M60: 20,956,867 km (0.111 R)
• M61: 21,100,780 km (0.119 R)
• M62: 21,425,557 km (0.106 R)
• M63: 22,007,193 km (0.107 R)
• M64: 22,263,305 km (0.088 R)
• M65: 22,336,757 km (0.057 R)
• M66: 22,778,520 km (0.106 R)
• M67: 23,895,717 km (0.03 R)
• M68: 24,159,009 km (0.058 R)
• M69: 24,234,406 km (0.097 R)
• M70: 24,423,199 km (0.041 R)
• M71: 25,298,047 km (0.091 R)
• M72: 25,489,682 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.2

Radius: 12.1

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.04 AU - 8.86 AU

Year: 8028 Days

Day: 11.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 74,554,718 km

• M1: 163,361 km (0.075 R)
• M2: 346,169 km (0.107 R)
• M3: 628,760 km (0.028 R)
• M4: 723,605 km (0.093 R)
• M5: 803,490 km (0.064 R)
• M6: 962,363 km (0.066 R)
• M7: 1,085,931 km (0.034 R)
• M8: 1,648,569 km (0.107 R)
• M9: 1,925,624 km (0.104 R)
• M10: 2,084,497 km (0.058 R)
• M11: 2,524,614 km (0.118 R)
• M12: 2,960,542 km (0.032 R)
• M13: 3,060,772 km (0.12 R)
• M14: 3,368,196 km (0.103 R)
• M15: 3,739,498 km (0.088 R)
• M16: 4,105,564 km (0.102 R)
• M17: 4,312,009 km (0.048 R)
• M18: 4,774,117 km (0.105 R)
• M19: 5,091,115 km (0.117 R)
• M20: 5,704,017 km (0.048 R)
• M21: 5,976,884 km (0.057 R)
• M22: 6,688,970 km (0.118 R)
• M23: 6,799,223 km (0.115 R)
• M24: 7,496,349 km (0.095 R)
• M25: 7,680,055 km (0.06 R)
• M26: 7,958,308 km (0.112 R)
• M27: 8,051,806 km (0.053 R)
• M28: 8,263,637 km (0.095 R)
• M29: 9,275,966 km (0.049 R)
• M30: 9,821,998 km (0.112 R)
• M31: 10,480,677 km (0.089 R)
• M32: 10,815,477 km (0.033 R)
• M33: 11,206,077 km (0.077 R)
• M34: 11,947,634 km (0.053 R)
• M35: 12,054,896 km (0.103 R)
• M36: 12,459,857 km (0.046 R)
• M37: 13,117,340 km (0.118 R)
• M38: 13,450,195 km (0.051 R)
• M39: 13,589,770 km (0.051 R)
• M40: 14,181,280 km (0.12 R)
• M41: 15,243,724 km (0.113 R)
• M42: 15,976,005 km (0.058 R)
• M43: 16,153,578 km (0.062 R)
• M44: 16,450,829 km (0.12 R)
• M45: 16,689,886 km (0.12 R)
• M46: 17,933,494 km (0.103 R)
• M47: 19,997,346 km (0.089 R)
• M48: 20,124,803 km (0.092 R)
• M49: 20,252,709 km (0.087 R)
• M50: 21,610,460 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.4

Radius: 6.1

Gravity: 17.4 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 10.68 AU - 17.8 AU

Year: 19246 Days

Day: 15.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,554,718 km

• M1: 196,272 km (0.113 R)
• M2: 380,727 km (0.111 R)
• M3: 492,027 km (0.1 R)
• M4: 614,398 km (0.109 R)
• M5: 864,526 km (0.112 R)
• M6: 988,244 km (0.117 R)
• M7: 1,091,466 km (0.097 R)
• M8: 1,480,570 km (0.11 R)
• M9: 2,171,263 km (0.106 R)
• M10: 2,764,569 km (0.117 R)
• M11: 2,837,572 km (0.105 R)
• M12: 2,911,324 km (0.065 R)
• M13: 3,060,473 km (0.083 R)
• M14: 3,722,294 km (0.12 R)
• M15: 4,512,620 km (0.038 R)
• M16: 5,767,596 km (0.105 R)
• M17: 6,384,688 km (0.059 R)
• M18: 6,725,771 km (0.12 R)
• M19: 6,873,723 km (0.059 R)
• M20: 8,147,998 km (0.076 R)
• M21: 8,464,397 km (0.069 R)
• M22: 8,677,724 km (0.087 R)
• M23: 8,838,841 km (0.116 R)
• M24: 9,001,005 km (0.118 R)
• M25: 10,106,683 km (0.083 R)
• M26: 10,389,722 km (0.064 R)
• M27: 11,313,040 km (0.073 R)
• M28: 11,962,893 km (0.067 R)
• M29: 12,322,526 km (0.106 R)
• M30: 13,175,234 km (0.083 R)
• M31: 13,984,110 km (0.072 R)
• M32: 15,454,208 km (0.113 R)
• M33: 15,976,903 km (0.032 R)
• M34: 16,240,494 km (0.037 R)
• M35: 17,039,796 km (0.072 R)
• M36: 17,174,284 km (0.109 R)
• M37: 17,647,612 km (0.112 R)
• M38: 19,302,912 km (0.111 R)
• M39: 20,149,038 km (0.042 R)
• M40: 20,220,097 km (0.1 R)
• M41: 20,505,081 km (0.08 R)
• M42: 20,576,589 km (0.096 R)
• M43: 21,804,338 km (0.095 R)
• M44: 22,243,259 km (0.093 R)
• M45: 22,316,711 km (0.07 R)
• M46: 22,685,171 km (0.113 R)
• M47: 24,405,546 km (0.067 R)
• M48: 26,556,165 km (0.095 R)
• M49: 26,712,046 km (0.047 R)
• M50: 28,526,818 km (0.038 R)
• M51: 29,167,396 km (0.11 R)
• M52: 30,462,614 km (0.108 R)
• M53: 31,035,125 km (0.108 R)
• M54: 31,611,227 km (0.045 R)
• M55: 34,629,364 km (0.074 R)
• M56: 36,345,401 km (0.048 R)
• M57: 36,605,253 km (0.119 R)
• M58: 36,952,619 km (0.1 R)
• M59: 37,301,032 km (0.069 R)
• M60: 37,738,157 km (0.096 R)
• M61: 38,088,964 km (0.077 R)
• M62: 38,176,928 km (0.087 R)
• M63: 38,794,019 km (0.078 R)
• M64: 39,236,829 km (0.085 R)
• M65: 41,024,822 km (0.108 R)
• M66: 41,295,445 km (0.05 R)
• M67: 42,110,454 km (0.068 R)
• M68: 42,747,891 km (0.118 R)
• M69: 45,796,396 km (0.106 R)
• M70: 45,889,895 km (0.113 R)
• M71: 47,299,406 km (0.11 R)
• M72: 48,914,165 km (0.11 R)
• M73: 49,968,531 km (0.047 R)
• M74: 50,064,723 km (0.046 R)
• M75: 50,161,064 km (0.086 R)
• M76: 51,030,377 km (0.077 R)
• M77: 51,807,239 km (0.09 R)
• M78: 51,904,627 km (0.117 R)
• M79: 54,161,460 km (0.053 R)
• M80: 59,075,002 km (0.117 R)
• M81: 60,710,107 km (0.119 R)
• M82: 60,915,505 km (0.109 R)
• M83: 63,398,530 km (0.113 R)
• M84: 64,129,017 km (0.104 R)
• M85: 64,338,155 km (0.079 R)
• M86: 64,442,873 km (0.104 R)
• M87: 65,598,218 km (0.038 R)
• M88: 67,822,738 km (0.099 R)
• M89: 68,035,915 km (0.12 R)
• M90: 68,890,717 km (0.081 R)
• M91: 70,179,652 km (0.119 R)
• M92: 71,802,041 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.7

Radius: 7.1

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 15.41 AU - 20.55 AU

Year: 27306 Days

Day: 18.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 74,554,718 km

• M1: 122,969 km (0.109 R)
• M2: 225,145 km (0.07 R)
• M3: 382,671 km (0.104 R)
• M4: 639,980 km (0.106 R)
• M5: 1,408,763 km (0.04 R)
• M6: 1,773,333 km (0.056 R)
• M7: 1,868,926 km (0.089 R)
• M8: 2,234,394 km (0.091 R)
• M9: 2,585,799 km (0.102 R)
• M10: 2,842,210 km (0.067 R)
• M11: 5,033,968 km (0.067 R)
• M12: 5,307,882 km (0.105 R)
• M13: 5,633,557 km (0.098 R)
• M14: 5,775,076 km (0.098 R)
• M15: 6,013,685 km (0.119 R)
• M16: 7,203,437 km (0.076 R)
• M17: 7,460,296 km (0.026 R)
• M18: 8,088,906 km (0.047 R)
• M19: 8,463,500 km (0.089 R)
• M20: 9,452,491 km (0.066 R)
• M21: 11,121,405 km (0.04 R)
• M22: 11,299,127 km (0.087 R)
• M23: 11,898,566 km (0.076 R)
• M24: 13,190,792 km (0.084 R)
• M25: 14,012,833 km (0.081 R)
• M26: 14,204,916 km (0.065 R)
• M27: 16,441,853 km (0.099 R)
• M28: 16,576,790 km (0.099 R)
• M29: 17,052,063 km (0.075 R)
• M30: 17,257,162 km (0.113 R)
• M31: 18,645,131 km (0.063 R)
• M32: 18,785,902 km (0.086 R)
• M33: 19,996,598 km (0.112 R)
• M34: 22,044,892 km (0.105 R)
• M35: 22,943,077 km (0.036 R)
• M36: 23,245,116 km (0.1 R)
• M37: 24,852,395 km (0.081 R)
• M38: 24,929,887 km (0.054 R)
• M39: 25,396,034 km (0.082 R)
• M40: 26,574,267 km (0.093 R)
• M41: 27,449,564 km (0.113 R)
• M42: 27,529,599 km (0.082 R)
• M43: 28,902,159 km (0.073 R)
• M44: 29,637,881 km (0.105 R)
• M45: 32,134,221 km (0.069 R)
• M46: 32,726,329 km (0.105 R)
• M47: 33,322,028 km (0.111 R)
• M48: 33,921,317 km (0.096 R)
• M49: 37,769,124 km (0.085 R)
• M50: 39,202,272 km (0.106 R)
• M51: 39,472,894 km (0.049 R)
• M52: 42,306,128 km (0.113 R)
• M53: 42,583,782 km (0.076 R)
• M54: 42,676,533 km (0.041 R)
• M55: 43,047,834 km (0.116 R)
• M56: 43,140,884 km (0.104 R)
• M57: 43,327,134 km (0.09 R)
• M58: 43,887,527 km (0.107 R)
• M59: 46,916,136 km (0.092 R)
• M60: 47,876,405 km (0.111 R)
• M61: 48,262,367 km (0.109 R)
• M62: 52,674,308 km (0.082 R)
• M63: 56,499,077 km (0.117 R)
• M64: 59,581,242 km (0.107 R)
• M65: 59,788,584 km (0.072 R)
• M66: 60,308,138 km (0.049 R)
• M67: 60,620,648 km (0.06 R)
• M68: 61,142,595 km (0.086 R)
• M69: 61,980,941 km (0.105 R)
• M70: 62,928,494 km (0.06 R)
• M71: 64,518,420 km (0.102 R)
• M72: 65,264,913 km (0.091 R)
• M73: 66,766,577 km (0.1 R)
• M74: 67,737,766 km (0.114 R)
• M75: 69,694,357 km (0.06 R)
• M76: 70,789,413 km (0.087 R)
• M77: 72,110,961 km (0.099 R)
• M78: 73,885,491 km (0.082 R)
• M79: 74,219,842 km (0.078 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 17,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit