🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.5 AU - 0.64 AU

Year: 151 Days

Day: 23 Hours

Environment

Temp: 220 °C

Axial Tilt: 41 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.75 AU - 1.89 AU

Year: 863 Days

Day: 15.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.6 AU - 2.12 AU

Year: 892 Days

Day: 24.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88

Radius: 13.2

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.67 AU - 6.91 AU

Year: 5544 Days

Day: 13.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 107,184,697 km

• M1: 168,298 km (0.084 R)
• M2: 252,372 km (0.107 R)
• M3: 361,279 km (0.066 R)
• M4: 578,794 km (0.096 R)
• M5: 794,365 km (0.11 R)
• M6: 974,630 km (0.103 R)
• M7: 1,169,407 km (0.108 R)
• M8: 1,555,519 km (0.097 R)
• M9: 1,653,056 km (0.119 R)
• M10: 1,993,242 km (0.117 R)
• M11: 2,343,600 km (0.103 R)
• M12: 2,635,615 km (0.12 R)
• M13: 3,625,355 km (0.093 R)
• M14: 3,727,381 km (0.108 R)
• M15: 3,889,694 km (0.103 R)
• M16: 4,054,401 km (0.118 R)
• M17: 4,375,289 km (0.09 R)
• M18: 4,468,488 km (0.118 R)
• M19: 4,720,411 km (0.101 R)
• M20: 5,009,584 km (0.1 R)
• M21: 5,189,101 km (0.097 R)
• M22: 5,470,794 km (0.112 R)
• M23: 5,740,669 km (0.068 R)
• M24: 6,032,085 km (0.048 R)
• M25: 6,205,918 km (0.115 R)
• M26: 6,827,198 km (0.097 R)
• M27: 7,320,273 km (0.07 R)
• M28: 7,674,072 km (0.083 R)
• M29: 8,379,426 km (0.085 R)
• M30: 8,515,111 km (0.114 R)
• M31: 8,612,649 km (0.081 R)
• M32: 9,365,425 km (0.054 R)
• M33: 9,648,015 km (0.108 R)
• M34: 9,851,768 km (0.104 R)
• M35: 9,995,083 km (0.114 R)
• M36: 10,471,253 km (0.082 R)
• M37: 10,743,670 km (0.089 R)
• M38: 11,210,116 km (0.066 R)
• M39: 11,531,901 km (0.091 R)
• M40: 11,618,219 km (0.051 R)
• M41: 11,704,837 km (0.095 R)
• M42: 12,449,236 km (0.113 R)
• M43: 12,604,369 km (0.068 R)
• M44: 12,827,269 km (0.045 R)
• M45: 13,073,807 km (0.101 R)
• M46: 13,435,385 km (0.092 R)
• M47: 14,122,039 km (0.087 R)
• M48: 14,284,053 km (0.113 R)
• M49: 14,796,875 km (0.038 R)
• M50: 15,505,969 km (0.104 R)
• M51: 15,816,684 km (0.091 R)
• M52: 16,153,578 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.1

Radius: 8.9

Gravity: 12.3 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.15 AU - 8.25 AU

Year: 6095 Days

Day: 8.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 107,184,697 km

• M1: 161,416 km (0.105 R)
• M2: 228,286 km (0.042 R)
• M3: 291,716 km (0.085 R)
• M4: 419,772 km (0.086 R)
• M5: 529,726 km (0.099 R)
• M6: 692,788 km (0.112 R)
• M7: 872,754 km (0.103 R)
• M8: 1,119,291 km (0.098 R)
• M9: 1,206,507 km (0.071 R)
• M10: 1,501,215 km (0.053 R)
• M11: 1,818,362 km (0.092 R)
• M12: 2,005,958 km (0.111 R)
• M13: 2,377,858 km (0.111 R)
• M14: 2,445,776 km (0.09 R)
• M15: 2,653,417 km (0.043 R)
• M16: 2,771,301 km (0.073 R)
• M17: 2,987,918 km (0.098 R)
• M18: 3,670,833 km (0.067 R)
• M19: 4,070,558 km (0.059 R)
• M20: 4,512,470 km (0.073 R)
• M21: 4,739,111 km (0.119 R)
• M22: 4,825,130 km (0.096 R)
• M23: 5,115,499 km (0.105 R)
• M24: 5,174,142 km (0.09 R)
• M25: 5,713,292 km (0.089 R)
• M26: 6,683,135 km (0.091 R)
• M27: 7,039,627 km (0.078 R)
• M28: 7,402,103 km (0.1 R)
• M29: 7,468,823 km (0.073 R)
• M30: 7,770,861 km (0.084 R)
• M31: 8,077,088 km (0.116 R)
• M32: 8,877,437 km (0.113 R)
• M33: 9,233,330 km (0.074 R)
• M34: 11,272,798 km (0.08 R)
• M35: 12,920,020 km (0.11 R)
• M36: 13,201,862 km (0.087 R)
• M37: 13,323,186 km (0.118 R)
• M38: 13,567,180 km (0.058 R)
• M39: 13,730,541 km (0.111 R)
• M40: 15,358,017 km (0.102 R)
• M41: 15,528,409 km (0.1 R)
• M42: 16,216,110 km (0.043 R)
• M43: 17,399,130 km (0.103 R)
• M44: 17,621,283 km (0.093 R)
• M45: 18,745,960 km (0.059 R)
• M46: 18,836,915 km (0.117 R)
• M47: 20,828,212 km (0.06 R)
• M48: 21,111,401 km (0.118 R)
• M49: 21,348,364 km (0.103 R)
• M50: 21,538,503 km (0.095 R)
• M51: 23,080,259 km (0.105 R)
• M52: 23,569,294 km (0.083 R)
• M53: 24,856,733 km (0.045 R)
• M54: 24,956,665 km (0.069 R)
• M55: 25,408,301 km (0.095 R)
• M56: 26,166,912 km (0.051 R)
• M57: 26,370,514 km (0.114 R)
• M58: 26,779,216 km (0.106 R)
• M59: 26,881,690 km (0.054 R)
• M60: 26,984,314 km (0.087 R)
• M61: 27,344,546 km (0.093 R)
• M62: 28,330,546 km (0.058 R)
• M63: 28,539,534 km (0.025 R)
• M64: 29,011,665 km (0.113 R)
• M65: 29,804,533 km (0.107 R)
• M66: 30,497,321 km (0.095 R)
• M67: 30,980,073 km (0.06 R)
• M68: 31,303,205 km (0.092 R)
• M69: 31,411,215 km (0.095 R)
• M70: 32,498,043 km (0.102 R)
• M71: 33,929,096 km (0.08 R)
• M72: 34,095,599 km (0.04 R)
• M73: 34,708,352 km (0.113 R)
• M74: 35,493,292 km (0.093 R)
• M75: 36,624,850 km (0.113 R)
• M76: 37,080,824 km (0.08 R)
• M77: 37,481,298 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.1

Radius: 13.1

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.36 AU - 13.3 AU

Year: 12526 Days

Day: 9.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 107,184,697 km

• M1: 172,038 km (0.12 R)
• M2: 283,638 km (0.086 R)
• M3: 835,504 km (0.092 R)
• M4: 977,622 km (0.032 R)
• M5: 1,154,596 km (0.112 R)
• M6: 1,483,712 km (0.117 R)
• M7: 1,689,858 km (0.061 R)
• M8: 2,347,490 km (0.083 R)
• M9: 2,660,149 km (0.109 R)
• M10: 2,767,411 km (0.053 R)
• M11: 3,539,486 km (0.1 R)
• M12: 3,677,714 km (0.107 R)
• M13: 4,041,835 km (0.101 R)
• M14: 4,124,413 km (0.093 R)
• M15: 4,270,271 km (0.081 R)
• M16: 5,136,443 km (0.097 R)
• M17: 5,682,026 km (0.069 R)
• M18: 6,317,967 km (0.082 R)
• M19: 6,486,564 km (0.08 R)
• M20: 7,051,146 km (0.095 R)
• M21: 7,352,137 km (0.084 R)
• M22: 7,657,317 km (0.104 R)
• M23: 8,651,095 km (0.096 R)
• M24: 9,163,318 km (0.105 R)
• M25: 9,464,309 km (0.102 R)
• M26: 10,048,190 km (0.093 R)
• M27: 10,217,235 km (0.081 R)
• M28: 10,358,755 km (0.084 R)
• M29: 10,816,076 km (0.103 R)
• M30: 10,960,438 km (0.088 R)
• M31: 11,192,613 km (0.119 R)
• M32: 11,543,869 km (0.087 R)
• M33: 11,661,902 km (0.041 R)
• M34: 12,018,095 km (0.079 R)
• M35: 13,293,117 km (0.031 R)
• M36: 13,416,685 km (0.105 R)
• M37: 13,634,051 km (0.082 R)
• M38: 13,727,699 km (0.085 R)
• M39: 15,512,252 km (0.078 R)
• M40: 15,642,552 km (0.071 R)
• M41: 15,805,913 km (0.106 R)
• M42: 16,002,634 km (0.116 R)
• M43: 16,764,386 km (0.03 R)
• M44: 17,200,314 km (0.113 R)
• M45: 17,402,720 km (0.113 R)
• M46: 18,392,161 km (0.117 R)
• M47: 18,945,972 km (0.113 R)
• M48: 19,470,163 km (0.068 R)
• M49: 20,212,019 km (0.109 R)
• M50: 20,855,290 km (0.102 R)
• M51: 21,577,847 km (0.067 R)
• M52: 21,832,762 km (0.028 R)
• M53: 22,308,782 km (0.117 R)
• M54: 22,529,589 km (0.116 R)
• M55: 22,714,193 km (0.081 R)
• M56: 23,047,646 km (0.086 R)
• M57: 23,308,246 km (0.093 R)
• M58: 24,208,975 km (0.059 R)
• M59: 25,350,855 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.5

Radius: 5.4

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 17.59 AU - 21.45 AU

Year: 30311 Days

Day: 22.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,184,697 km

• M1: 106,364 km (0.035 R)
• M2: 415,433 km (0.111 R)
• M3: 623,674 km (0.101 R)
• M4: 931,696 km (0.08 R)
• M5: 2,155,107 km (0.076 R)
• M6: 2,347,789 km (0.108 R)
• M7: 2,613,325 km (0.111 R)
• M8: 2,958,597 km (0.075 R)
• M9: 3,391,982 km (0.028 R)
• M10: 4,559,743 km (0.065 R)
• M11: 4,600,583 km (0.11 R)
• M12: 4,682,713 km (0.059 R)
• M13: 5,058,652 km (0.097 R)
• M14: 5,185,960 km (0.106 R)
• M15: 5,750,393 km (0.034 R)
• M16: 5,883,535 km (0.101 R)
• M17: 6,517,680 km (0.049 R)
• M18: 6,656,357 km (0.062 R)
• M19: 6,889,730 km (0.112 R)
• M20: 6,983,827 km (0.112 R)
• M21: 7,268,661 km (0.114 R)
• M22: 7,412,574 km (0.059 R)
• M23: 7,557,385 km (0.091 R)
• M24: 8,046,869 km (0.089 R)
• M25: 8,245,535 km (0.114 R)
• M26: 8,597,090 km (0.12 R)
• M27: 9,628,269 km (0.086 R)
• M28: 10,158,443 km (0.092 R)
• M29: 10,373,116 km (0.098 R)
• M30: 10,643,589 km (0.108 R)
• M31: 10,806,950 km (0.081 R)
• M32: 11,246,768 km (0.04 R)
• M33: 11,357,620 km (0.084 R)
• M34: 11,636,470 km (0.114 R)
• M35: 12,257,750 km (0.056 R)
• M36: 12,889,652 km (0.071 R)
• M37: 12,947,546 km (0.104 R)
• M38: 13,063,784 km (0.079 R)
• M39: 13,709,149 km (0.107 R)
• M40: 15,091,882 km (0.119 R)
• M41: 15,583,012 km (0.04 R)
• M42: 15,954,912 km (0.113 R)
• M43: 18,181,826 km (0.119 R)
• M44: 19,430,819 km (0.061 R)
• M45: 20,166,541 km (0.111 R)
• M46: 20,436,266 km (0.053 R)
• M47: 20,775,255 km (0.085 R)
• M48: 20,843,172 km (0.062 R)
• M49: 21,184,405 km (0.065 R)
• M50: 22,218,874 km (0.089 R)
• M51: 23,199,189 km (0.111 R)
• M52: 23,979,192 km (0.088 R)
• M53: 24,050,550 km (0.054 R)
• M54: 24,408,389 km (0.105 R)
• M55: 25,346,816 km (0.116 R)
• M56: 25,783,941 km (0.098 R)
• M57: 26,003,401 km (0.115 R)
• M58: 26,223,460 km (0.107 R)
• M59: 26,517,868 km (0.051 R)
• M60: 28,081,615 km (0.063 R)
• M61: 28,760,939 km (0.062 R)
• M62: 34,145,116 km (0.104 R)
• M63: 34,386,118 km (0.114 R)
• M64: 34,708,352 km (0.113 R)
• M65: 34,789,134 km (0.094 R)
• M66: 34,950,700 km (0.051 R)
• M67: 36,498,589 km (0.05 R)
• M68: 37,570,458 km (0.094 R)
• M69: 37,902,416 km (0.096 R)
• M70: 39,239,521 km (0.093 R)
• M71: 41,788,220 km (0.041 R)
• M72: 42,476,969 km (0.114 R)
• M73: 42,563,287 km (0.059 R)
• M74: 43,516,973 km (0.088 R)
• M75: 46,775,963 km (0.026 R)
• M76: 47,311,823 km (0.11 R)
• M77: 47,939,535 km (0.077 R)
• M78: 49,475,457 km (0.104 R)
• M79: 50,569,316 km (0.102 R)
• M80: 51,211,091 km (0.06 R)
• M81: 52,595,470 km (0.118 R)
• M82: 52,873,722 km (0.119 R)
• M83: 53,431,871 km (0.099 R)
• M84: 55,117,989 km (0.096 R)
• M85: 55,212,236 km (0.101 R)
• M86: 56,441,481 km (0.11 R)
• M87: 58,158,416 km (0.077 R)
• M88: 58,734,518 km (0.094 R)
• M89: 59,505,545 km (0.067 R)
• M90: 61,252,699 km (0.076 R)
• M91: 61,545,611 km (0.102 R)
• M92: 62,328,756 km (0.087 R)
• M93: 63,115,192 km (0.056 R)
• M94: 66,093,536 km (0.107 R)
• M95: 66,594,390 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.5

Radius: 3.3

Gravity: 75.62 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 18.35 AU - 20.85 AU

Year: 30497 Days

Day: 20.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 107,184,697 km

• M1: 50,564 km (0.076 R)
• M2: 237,861 km (0.109 R)
• M3: 654,341 km (0.081 R)
• M4: 712,684 km (0.094 R)
• M5: 1,063,790 km (0.102 R)
• M6: 2,838,021 km (0.079 R)
• M7: 2,885,893 km (0.089 R)
• M8: 3,378,518 km (0.094 R)
• M9: 5,063,140 km (0.093 R)
• M10: 5,179,377 km (0.033 R)
• M11: 5,533,775 km (0.066 R)
• M12: 6,079,657 km (0.099 R)
• M13: 6,706,323 km (0.085 R)
• M14: 6,770,052 km (0.096 R)
• M15: 7,222,136 km (0.091 R)
• M16: 8,087,410 km (0.108 R)
• M17: 8,914,537 km (0.109 R)
• M18: 8,984,699 km (0.113 R)
• M19: 10,204,968 km (0.099 R)
• M20: 10,499,527 km (0.115 R)
• M21: 15,915,717 km (0.042 R)
• M22: 16,171,530 km (0.103 R)
• M23: 17,121,028 km (0.078 R)
• M24: 17,911,353 km (0.092 R)
• M25: 19,436,055 km (0.115 R)
• M26: 20,076,034 km (0.114 R)
• M27: 20,444,643 km (0.097 R)
• M28: 20,629,995 km (0.102 R)
• M29: 21,564,234 km (0.119 R)
• M30: 21,752,877 km (0.109 R)
• M31: 22,131,509 km (0.112 R)
• M32: 22,416,942 km (0.041 R)
• M33: 22,607,978 km (0.057 R)
• M34: 22,799,463 km (0.049 R)
• M35: 22,991,547 km (0.106 R)
• M36: 23,087,739 km (0.09 R)
• M37: 23,474,000 km (0.093 R)
• M38: 23,862,356 km (0.114 R)
• M39: 25,636,138 km (0.091 R)
• M40: 26,036,163 km (0.084 R)
• M41: 26,136,394 km (0.083 R)
• M42: 26,740,919 km (0.049 R)
• M43: 28,788,913 km (0.115 R)
• M44: 29,308,766 km (0.118 R)
• M45: 32,600,218 km (0.08 R)
• M46: 33,577,541 km (0.101 R)
• M47: 38,263,545 km (0.038 R)
• M48: 38,834,859 km (0.07 R)
• M49: 41,968,336 km (0.046 R)
• M50: 43,743,913 km (0.084 R)
• M51: 44,580,913 km (0.115 R)
• M52: 45,543,875 km (0.079 R)
• M53: 47,735,633 km (0.063 R)
• M54: 49,215,755 km (0.055 R)
• M55: 49,712,420 km (0.112 R)
• M56: 49,836,885 km (0.072 R)
• M57: 52,094,467 km (0.113 R)
• M58: 53,108,441 km (0.112 R)
• M59: 57,098,814 km (0.065 R)
• M60: 60,120,991 km (0.081 R)
• M61: 61,451,215 km (0.102 R)
• M62: 61,718,397 km (0.056 R)
• M63: 62,791,013 km (0.062 R)
• M64: 62,925,502 km (0.089 R)
• M65: 63,194,778 km (0.076 R)
• M66: 63,329,566 km (0.038 R)
• M67: 64,275,922 km (0.118 R)
• M68: 66,867,855 km (0.099 R)
• M69: 67,005,185 km (0.096 R)
• M70: 67,555,556 km (0.104 R)
• M71: 67,831,415 km (0.03 R)
• M72: 68,384,029 km (0.026 R)
• M73: 73,707,918 km (0.105 R)
• M74: 74,988,326 km (0.077 R)
• M75: 77,715,196 km (0.07 R)
• M76: 79,018,194 km (0.106 R)
• M77: 79,599,681 km (0.11 R)
• M78: 83,413,379 km (0.097 R)
• M79: 85,789,741 km (0.073 R)
• M80: 86,088,339 km (0.091 R)
• M81: 87,586,561 km (0.119 R)
• M82: 88,037,599 km (0.049 R)
• M83: 90,304,904 km (0.087 R)
• M84: 93,050,773 km (0.105 R)
• M85: 95,514,500 km (0.081 R)
• M86: 96,443,952 km (0.106 R)
• M87: 97,999,770 km (0.109 R)
• M88: 98,937,150 km (0.054 R)
• M89: 100,663,360 km (0.06 R)
• M90: 101,767,093 km (0.081 R)
• M91: 104,623,515 km (0.096 R)
• M92: 105,261,849 km (0.109 R)
• M93: 107,184,630 km (0.069 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 14,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit