🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.44 AU - 0.7 AU

Year: 282 Days

Day: 24.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.51 AU - 0.71 AU

Year: 313 Days

Day: 41.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.2

Radius: 14.4

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.71 AU - 0.75 AU

Year: 409 Days

Day: 6.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 22,570,130 km

• M1: 210,185 km (0.064 R)
• M2: 302,038 km (0.061 R)
• M3: 415,583 km (0.076 R)
• M4: 613,501 km (0.063 R)
• M5: 714,330 km (0.068 R)
• M6: 826,379 km (0.101 R)
• M7: 927,208 km (0.067 R)
• M8: 1,133,204 km (0.026 R)
• M9: 1,262,456 km (0.099 R)
• M10: 1,397,244 km (0.116 R)
• M11: 1,498,821 km (0.11 R)
• M12: 1,631,215 km (0.056 R)
• M13: 1,767,648 km (0.093 R)
• M14: 1,913,955 km (0.109 R)
• M15: 2,009,997 km (0.111 R)
• M16: 2,113,668 km (0.111 R)
• M17: 2,250,850 km (0.098 R)
• M18: 2,365,292 km (0.065 R)
• M19: 2,455,799 km (0.091 R)
• M20: 2,554,084 km (0.113 R)
• M21: 2,829,644 km (0.115 R)
• M22: 3,016,491 km (0.097 R)
• M23: 3,322,718 km (0.104 R)
• M24: 3,572,248 km (0.054 R)
• M25: 3,782,433 km (0.11 R)
• M26: 3,873,687 km (0.057 R)
• M27: 4,012,215 km (0.081 R)
• M28: 4,294,057 km (0.065 R)
• M29: 4,534,162 km (0.114 R)
• M30: 4,631,400 km (0.08 R)
• M31: 4,721,159 km (0.075 R)
• M32: 4,902,472 km (0.107 R)
• M33: 5,094,555 km (0.03 R)
• M34: 5,221,265 km (0.102 R)
• M35: 5,366,076 km (0.058 R)
• M36: 5,477,676 km (0.087 R)
• M37: 5,747,251 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.2

Radius: 11.7

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.57 AU - 0.91 AU

Year: 418 Days

Day: 10.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 110.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 22,570,130 km

• M1: 145,708 km (0.104 R)
• M2: 229,483 km (0.08 R)
• M3: 302,487 km (0.107 R)
• M4: 402,717 km (0.065 R)
• M5: 491,728 km (0.104 R)
• M6: 591,660 km (0.089 R)
• M7: 676,930 km (0.092 R)
• M8: 769,681 km (0.11 R)
• M9: 875,596 km (0.066 R)
• M10: 969,544 km (0.093 R)
• M11: 1,043,146 km (0.087 R)
• M12: 1,124,976 km (0.085 R)
• M13: 1,218,624 km (0.091 R)
• M14: 1,370,915 km (0.107 R)
• M15: 1,474,885 km (0.079 R)
• M16: 1,581,848 km (0.069 R)
• M17: 1,687,913 km (0.112 R)
• M18: 1,789,041 km (0.078 R)
• M19: 1,914,703 km (0.09 R)
• M20: 1,997,730 km (0.082 R)
• M21: 2,105,141 km (0.1 R)
• M22: 2,262,069 km (0.104 R)
• M23: 2,366,339 km (0.093 R)
• M24: 2,443,382 km (0.081 R)
• M25: 2,625,443 km (0.108 R)
• M26: 2,739,436 km (0.111 R)
• M27: 2,824,857 km (0.104 R)
• M28: 2,976,848 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.7

Radius: 14.3

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.69 AU - 0.83 AU

Year: 435 Days

Day: 11.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 22,570,130 km

• M1: 180,565 km (0.102 R)
• M2: 288,275 km (0.094 R)
• M3: 391,946 km (0.118 R)
• M4: 568,023 km (0.096 R)
• M5: 660,325 km (0.104 R)
• M6: 790,774 km (0.102 R)
• M7: 897,138 km (0.081 R)
• M8: 995,424 km (0.057 R)
• M9: 1,154,896 km (0.096 R)
• M10: 1,278,314 km (0.059 R)
• M11: 1,375,552 km (0.111 R)
• M12: 1,532,780 km (0.115 R)
• M13: 1,627,026 km (0.1 R)
• M14: 1,790,836 km (0.068 R)
• M15: 1,904,381 km (0.087 R)
• M16: 2,052,632 km (0.11 R)
• M17: 2,157,351 km (0.07 R)
• M18: 2,319,814 km (0.114 R)
• M19: 2,444,429 km (0.106 R)
• M20: 2,540,471 km (0.107 R)
• M21: 2,629,931 km (0.101 R)
• M22: 2,724,327 km (0.119 R)
• M23: 2,832,037 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.1

Radius: 8.4

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.31 AU - 4.87 AU

Year: 6451 Days

Day: 8.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 22,570,130 km

• M1: 105,616 km (0.115 R)
• M2: 317,297 km (0.074 R)
• M3: 432,039 km (0.1 R)
• M4: 549,772 km (0.113 R)
• M5: 665,711 km (0.094 R)
• M6: 984,055 km (0.032 R)
• M7: 1,209,948 km (0.047 R)
• M8: 1,470,547 km (0.096 R)
• M9: 2,043,806 km (0.11 R)
• M10: 2,207,616 km (0.117 R)
• M11: 2,312,334 km (0.074 R)
• M12: 2,440,091 km (0.05 R)
• M13: 2,636,214 km (0.032 R)
• M14: 2,837,423 km (0.099 R)
• M15: 2,997,493 km (0.11 R)
• M16: 3,184,191 km (0.116 R)
• M17: 3,667,392 km (0.089 R)
• M18: 4,303,482 km (0.092 R)
• M19: 5,306,685 km (0.12 R)
• M20: 5,419,332 km (0.065 R)
• M21: 5,504,454 km (0.073 R)
• M22: 6,112,120 km (0.064 R)
• M23: 6,379,003 km (0.109 R)
• M24: 6,559,268 km (0.097 R)
• M25: 6,680,293 km (0.082 R)
• M26: 7,548,110 km (0.063 R)
• M27: 7,706,834 km (0.118 R)
• M28: 8,156,973 km (0.111 R)
• M29: 8,222,049 km (0.094 R)
• M30: 8,748,483 km (0.103 R)
• M31: 9,150,603 km (0.116 R)
• M32: 9,218,071 km (0.069 R)
• M33: 9,695,887 km (0.111 R)
• M34: 9,972,643 km (0.103 R)
• M35: 10,251,942 km (0.039 R)
• M36: 10,604,544 km (0.103 R)
• M37: 10,675,603 km (0.057 R)
• M38: 11,686,586 km (0.089 R)
• M39: 12,464,794 km (0.119 R)
• M40: 12,727,787 km (0.045 R)
• M41: 13,451,242 km (0.114 R)
• M42: 14,188,012 km (0.088 R)
• M43: 14,423,329 km (0.057 R)
• M44: 15,137,210 km (0.061 R)
• M45: 15,458,247 km (0.098 R)
• M46: 15,659,905 km (0.119 R)
• M47: 15,903,301 km (0.081 R)
• M48: 16,393,533 km (0.049 R)
• M49: 16,475,662 km (0.097 R)
• M50: 16,599,230 km (0.109 R)
• M51: 17,514,769 km (0.119 R)
• M52: 17,978,672 km (0.047 R)
• M53: 19,220,933 km (0.109 R)
• M54: 19,307,550 km (0.111 R)
• M55: 19,918,208 km (0.056 R)
• M56: 20,402,307 km (0.11 R)
• M57: 20,579,281 km (0.076 R)
• M58: 20,712,424 km (0.107 R)
• M59: 21,158,076 km (0.105 R)
• M60: 21,292,415 km (0.073 R)
• M61: 22,422,926 km (0.075 R)
• M62: 22,926,472 km (0.1 R)
• M63: 23,341,307 km (0.118 R)
• M64: 23,480,134 km (0.114 R)
• M65: 23,572,884 km (0.086 R)
• M66: 23,665,635 km (0.079 R)
• M67: 23,758,685 km (0.099 R)
• M68: 24,412,577 km (0.066 R)
• M69: 25,262,144 km (0.118 R)
• M70: 25,977,521 km (0.091 R)
• M71: 26,602,840 km (0.073 R)
• M72: 27,819,370 km (0.025 R)
• M73: 28,064,860 km (0.09 R)
• M74: 28,163,295 km (0.116 R)
• M75: 28,311,098 km (0.096 R)
• M76: 29,054,001 km (0.118 R)
• M77: 29,303,081 km (0.1 R)
• M78: 31,066,242 km (0.028 R)
• M79: 31,321,007 km (0.071 R)
• M80: 31,883,794 km (0.107 R)
• M81: 34,115,495 km (0.061 R)
• M82: 35,382,888 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316

Radius: 9.2

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.19 AU - 5.39 AU

Year: 6877 Days

Day: 13.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 22,570,130 km

• M1: 143,165 km (0.102 R)
• M2: 370,704 km (0.066 R)
• M3: 547,379 km (0.032 R)
• M4: 635,342 km (0.067 R)
• M5: 764,744 km (0.083 R)
• M6: 890,407 km (0.092 R)
• M7: 982,708 km (0.072 R)
• M8: 1,339,200 km (0.046 R)
• M9: 1,430,604 km (0.112 R)
• M10: 1,492,837 km (0.088 R)
• M11: 1,619,995 km (0.076 R)
• M12: 1,684,921 km (0.08 R)
• M13: 1,902,436 km (0.054 R)
• M14: 2,129,077 km (0.087 R)
• M15: 2,475,994 km (0.093 R)
• M16: 2,608,388 km (0.102 R)
• M17: 2,762,624 km (0.115 R)
• M18: 3,120,761 km (0.091 R)
• M19: 3,472,615 km (0.09 R)
• M20: 3,837,335 km (0.113 R)
• M21: 3,990,972 km (0.116 R)
• M22: 4,626,314 km (0.072 R)
• M23: 4,908,157 km (0.09 R)
• M24: 5,051,322 km (0.119 R)
• M25: 5,488,895 km (0.103 R)
• M26: 5,712,245 km (0.084 R)
• M27: 6,040,313 km (0.077 R)
• M28: 6,219,531 km (0.092 R)
• M29: 6,873,723 km (0.116 R)
• M30: 7,993,613 km (0.05 R)
• M31: 8,218,757 km (0.109 R)
• M32: 8,675,330 km (0.118 R)
• M33: 9,140,131 km (0.102 R)
• M34: 9,345,977 km (0.085 R)
• M35: 9,822,447 km (0.104 R)
• M36: 9,912,654 km (0.057 R)
• M37: 10,003,011 km (0.075 R)
• M38: 10,829,839 km (0.091 R)
• M39: 11,361,659 km (0.094 R)
• M40: 11,583,064 km (0.096 R)
• M41: 12,030,362 km (0.073 R)
• M42: 12,515,807 km (0.096 R)
• M43: 12,613,644 km (0.1 R)
• M44: 13,040,596 km (0.066 R)
• M45: 13,106,718 km (0.03 R)
• M46: 13,472,485 km (0.079 R)
• M47: 13,740,415 km (0.112 R)
• M48: 13,875,203 km (0.093 R)
• M49: 14,145,825 km (0.071 R)
• M50: 14,589,532 km (0.114 R)
• M51: 14,933,907 km (0.117 R)
• M52: 16,373,637 km (0.116 R)
• M53: 16,695,571 km (0.065 R)
• M54: 16,911,441 km (0.109 R)
• M55: 17,309,371 km (0.109 R)
• M56: 17,747,244 km (0.093 R)
• M57: 17,820,547 km (0.03 R)
• M58: 18,447,811 km (0.119 R)
• M59: 18,857,560 km (0.053 R)
• M60: 19,421,095 km (0.054 R)
• M61: 20,181,202 km (0.111 R)
• M62: 20,411,133 km (0.11 R)
• M63: 20,564,920 km (0.074 R)
• M64: 20,757,602 km (0.105 R)
• M65: 21,144,911 km (0.09 R)
• M66: 21,534,613 km (0.102 R)
• M67: 21,730,288 km (0.093 R)
• M68: 21,887,365 km (0.111 R)
• M69: 22,202,568 km (0.071 R)
• M70: 22,400,187 km (0.091 R)
• M71: 23,397,705 km (0.029 R)
• M72: 23,679,697 km (0.104 R)
• M73: 24,084,360 km (0.083 R)
• M74: 24,491,266 km (0.085 R)
• M75: 24,777,447 km (0.106 R)
• M76: 25,188,242 km (0.099 R)
• M77: 25,311,960 km (0.067 R)
• M78: 26,643,830 km (0.082 R)
• M79: 27,487,861 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.4

Radius: 8.7

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.57 AU - 6.11 AU

Year: 9258 Days

Day: 5.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 22,570,130 km

• M1: 121,324 km (0.069 R)
• M2: 183,407 km (0.045 R)
• M3: 372,648 km (0.048 R)
• M4: 498,909 km (0.111 R)
• M5: 640,578 km (0.103 R)
• M6: 766,988 km (0.102 R)
• M7: 1,094,608 km (0.103 R)
• M8: 1,283,101 km (0.062 R)
• M9: 1,633,310 km (0.053 R)
• M10: 1,691,354 km (0.093 R)
• M11: 2,075,222 km (0.117 R)
• M12: 2,266,557 km (0.087 R)
• M13: 2,331,632 km (0.101 R)
• M14: 2,397,306 km (0.098 R)
• M15: 2,898,309 km (0.078 R)
• M16: 3,136,768 km (0.12 R)
• M17: 3,258,242 km (0.109 R)
• M18: 3,456,160 km (0.093 R)
• M19: 4,046,922 km (0.117 R)
• M20: 4,752,276 km (0.054 R)
• M21: 4,976,972 km (0.112 R)
• M22: 5,407,664 km (0.042 R)
• M23: 5,820,554 km (0.08 R)
• M24: 5,880,393 km (0.073 R)
• M25: 6,427,921 km (0.118 R)
• M26: 6,582,905 km (0.077 R)
• M27: 7,023,620 km (0.084 R)
• M28: 7,183,241 km (0.117 R)
• M29: 7,376,521 km (0.116 R)
• M30: 7,636,822 km (0.084 R)
• M31: 8,233,717 km (0.078 R)
• M32: 8,503,741 km (0.107 R)
• M33: 8,639,875 km (0.066 R)
• M34: 8,914,388 km (0.112 R)
• M35: 9,052,766 km (0.115 R)
• M36: 9,401,628 km (0.099 R)
• M37: 9,683,919 km (0.03 R)
• M38: 9,790,582 km (0.052 R)
• M39: 10,004,956 km (0.053 R)
• M40: 10,730,655 km (0.072 R)
• M41: 11,137,113 km (0.079 R)
• M42: 11,286,112 km (0.065 R)
• M43: 11,510,958 km (0.119 R)
• M44: 12,194,171 km (0.101 R)
• M45: 12,773,713 km (0.112 R)
• M46: 13,125,568 km (0.096 R)
• M47: 13,362,082 km (0.066 R)
• M48: 13,999,518 km (0.08 R)
• M49: 14,362,293 km (0.047 R)
• M50: 15,015,138 km (0.047 R)
• M51: 16,988,185 km (0.084 R)
• M52: 17,332,110 km (0.118 R)
• M53: 18,686,270 km (0.107 R)
• M54: 19,219,586 km (0.025 R)
• M55: 19,398,505 km (0.109 R)
• M56: 19,622,902 km (0.059 R)
• M57: 20,437,911 km (0.093 R)
• M58: 20,849,455 km (0.111 R)
• M59: 21,125,463 km (0.06 R)
• M60: 21,541,645 km (0.064 R)
• M61: 21,820,495 km (0.081 R)
• M62: 21,913,844 km (0.082 R)
• M63: 22,007,193 km (0.093 R)
• M64: 22,948,313 km (0.098 R)
• M65: 23,138,153 km (0.093 R)
• M66: 23,233,148 km (0.108 R)
• M67: 23,519,328 km (0.111 R)
• M68: 24,529,712 km (0.059 R)
• M69: 25,309,117 km (0.109 R)
• M70: 26,394,001 km (0.062 R)
• M71: 26,592,966 km (0.039 R)
• M72: 27,242,670 km (0.064 R)
• M73: 27,343,200 km (0.118 R)
• M74: 28,659,960 km (0.085 R)
• M75: 29,377,581 km (0.115 R)
• M76: 29,738,710 km (0.08 R)
• M77: 30,101,186 km (0.116 R)
• M78: 31,302,606 km (0.079 R)
• M79: 32,147,535 km (0.099 R)
• M80: 33,160,612 km (0.097 R)
• M81: 33,536,551 km (0.117 R)
• M82: 34,781,505 km (0.056 R)
• M83: 35,108,825 km (0.113 R)
• M84: 35,766,457 km (0.086 R)
• M85: 36,649,534 km (0.048 R)
• M86: 36,871,537 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36.4

Radius: 7.7

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.24 AU - 9.16 AU

Year: 14017 Days

Day: 19 Hours

Environment

Temp: -231 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 22,570,130 km

• M1: 255,663 km (0.08 R)
• M2: 468,241 km (0.054 R)
• M3: 633,098 km (0.107 R)
• M4: 682,465 km (0.088 R)
• M5: 1,149,211 km (0.096 R)
• M6: 1,855,163 km (0.092 R)
• M7: 1,986,510 km (0.055 R)
• M8: 2,045,900 km (0.093 R)
• M9: 2,688,872 km (0.117 R)
• M10: 3,336,781 km (0.057 R)
• M11: 4,125,909 km (0.11 R)
• M12: 4,183,205 km (0.062 R)
• M13: 4,317,544 km (0.115 R)
• M14: 4,551,366 km (0.092 R)
• M15: 4,749,433 km (0.026 R)
• M16: 5,031,425 km (0.066 R)
• M17: 5,339,597 km (0.078 R)
• M18: 5,888,322 km (0.104 R)
• M19: 7,061,767 km (0.084 R)
• M20: 7,476,453 km (0.05 R)
• M21: 7,851,644 km (0.077 R)
• M22: 8,644,962 km (0.097 R)
• M23: 10,671,714 km (0.096 R)
• M24: 11,280,577 km (0.109 R)
• M25: 11,333,983 km (0.103 R)
• M26: 12,091,547 km (0.063 R)
• M27: 13,229,987 km (0.055 R)
• M28: 15,340,214 km (0.1 R)
• M29: 15,458,846 km (0.068 R)
• M30: 16,026,569 km (0.095 R)
• M31: 16,086,708 km (0.087 R)
• M32: 16,722,948 km (0.114 R)
• M33: 16,998,058 km (0.117 R)
• M34: 18,490,746 km (0.101 R)
• M35: 18,775,281 km (0.043 R)
• M36: 20,284,574 km (0.054 R)
• M37: 20,676,221 km (0.106 R)
• M38: 20,971,527 km (0.085 R)
• M39: 21,899,333 km (0.104 R)
• M40: 22,301,003 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 15,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit