🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.47 AU - 0.67 AU

Year: 159 Days

Day: 31.9 Hours

Environment

Temp: 206 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.51 AU - 0.75 AU

Year: 184 Days

Day: 39.1 Hours

Environment

Temp: 220 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.89 AU - 1.13 AU

Year: 375 Days

Day: 17.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.2

Radius: 8.4

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.72 AU - 10.4 AU

Year: 10906 Days

Day: 5.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 105,617,356 km

• M1: 409,749 km (0.115 R)
• M2: 520,152 km (0.061 R)
• M3: 657,183 km (0.098 R)
• M4: 1,259,614 km (0.093 R)
• M5: 1,578,557 km (0.061 R)
• M6: 1,645,277 km (0.11 R)
• M7: 1,713,045 km (0.111 R)
• M8: 2,239,031 km (0.058 R)
• M9: 2,785,363 km (0.087 R)
• M10: 3,285,618 km (0.059 R)
• M11: 4,087,463 km (0.114 R)
• M12: 4,494,369 km (0.034 R)
• M13: 5,046,086 km (0.06 R)
• M14: 5,380,736 km (0.061 R)
• M15: 5,584,937 km (0.077 R)
• M16: 5,757,124 km (0.063 R)
• M17: 6,284,158 km (0.074 R)
• M18: 7,047,705 km (0.085 R)
• M19: 9,021,350 km (0.074 R)
• M20: 9,550,178 km (0.084 R)
• M21: 9,756,175 km (0.082 R)
• M22: 10,214,842 km (0.047 R)
• M23: 11,282,971 km (0.092 R)
• M24: 12,656,279 km (0.081 R)
• M25: 13,019,203 km (0.095 R)
• M26: 14,034,973 km (0.099 R)
• M27: 14,884,689 km (0.073 R)
• M28: 15,219,788 km (0.029 R)
• M29: 16,092,542 km (0.12 R)
• M30: 16,387,100 km (0.038 R)
• M31: 17,281,546 km (0.084 R)
• M32: 17,432,041 km (0.048 R)
• M33: 17,583,135 km (0.045 R)
• M34: 18,549,837 km (0.046 R)
• M35: 18,807,145 km (0.041 R)
• M36: 18,961,979 km (0.1 R)
• M37: 19,847,897 km (0.097 R)
• M38: 20,587,509 km (0.12 R)
• M39: 21,121,424 km (0.086 R)
• M40: 21,930,749 km (0.063 R)
• M41: 21,985,053 km (0.101 R)
• M42: 23,691,067 km (0.08 R)
• M43: 24,250,413 km (0.029 R)
• M44: 24,588,056 km (0.113 R)
• M45: 24,927,344 km (0.098 R)
• M46: 26,357,499 km (0.069 R)
• M47: 26,704,716 km (0.103 R)
• M48: 28,998,350 km (0.11 R)
• M49: 29,416,626 km (0.085 R)
• M50: 29,776,708 km (0.104 R)
• M51: 30,380,336 km (0.102 R)
• M52: 31,538,074 km (0.082 R)
• M53: 31,783,564 km (0.058 R)
• M54: 32,958,655 km (0.093 R)
• M55: 33,896,484 km (0.06 R)
• M56: 33,959,315 km (0.12 R)
• M57: 34,906,419 km (0.114 R)
• M58: 36,182,639 km (0.083 R)
• M59: 36,311,143 km (0.09 R)
• M60: 37,149,938 km (0.087 R)
• M61: 37,409,192 km (0.026 R)
• M62: 37,539,192 km (0.049 R)
• M63: 37,604,118 km (0.095 R)
• M64: 38,846,528 km (0.08 R)
• M65: 40,434,808 km (0.093 R)
• M66: 40,768,412 km (0.097 R)
• M67: 42,314,655 km (0.039 R)
• M68: 42,992,932 km (0.085 R)
• M69: 43,880,047 km (0.07 R)
• M70: 45,741,643 km (0.077 R)
• M71: 46,019,746 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.4

Radius: 9.3

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 11.52 AU - 12.76 AU

Year: 15606 Days

Day: 13.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,617,356 km

• M1: 133,591 km (0.107 R)
• M2: 363,672 km (0.104 R)
• M3: 840,142 km (0.065 R)
• M4: 2,888,436 km (0.107 R)
• M5: 3,034,443 km (0.104 R)
• M6: 3,145,445 km (0.084 R)
• M7: 3,448,231 km (0.093 R)
• M8: 4,122,917 km (0.076 R)
• M9: 4,924,463 km (0.085 R)
• M10: 5,143,324 km (0.112 R)
• M11: 5,500,265 km (0.044 R)
• M12: 5,819,208 km (0.111 R)
• M13: 7,006,865 km (0.072 R)
• M14: 7,302,919 km (0.113 R)
• M15: 9,650,708 km (0.114 R)
• M16: 12,506,681 km (0.084 R)
• M17: 12,685,750 km (0.101 R)
• M18: 13,349,964 km (0.088 R)
• M19: 13,410,851 km (0.094 R)
• M20: 15,154,563 km (0.096 R)
• M21: 16,052,899 km (0.05 R)
• M22: 16,247,675 km (0.112 R)
• M23: 17,366,069 km (0.111 R)
• M24: 17,632,802 km (0.087 R)
• M25: 18,645,131 km (0.111 R)
• M26: 18,713,347 km (0.093 R)
• M27: 19,537,781 km (0.091 R)
• M28: 20,374,033 km (0.093 R)
• M29: 21,507,237 km (0.072 R)
• M30: 21,937,481 km (0.091 R)
• M31: 22,081,543 km (0.092 R)
• M32: 22,952,353 km (0.057 R)
• M33: 23,318,568 km (0.111 R)
• M34: 24,577,883 km (0.073 R)
• M35: 25,027,724 km (0.057 R)
• M36: 25,178,219 km (0.085 R)
• M37: 26,240,215 km (0.109 R)
• M38: 26,623,185 km (0.102 R)
• M39: 27,860,659 km (0.071 R)
• M40: 28,329,648 km (0.077 R)
• M41: 28,722,492 km (0.098 R)
• M42: 30,311,521 km (0.103 R)
• M43: 30,793,674 km (0.104 R)
• M44: 31,765,911 km (0.053 R)
• M45: 31,847,292 km (0.085 R)
• M46: 33,491,223 km (0.081 R)
• M47: 34,073,159 km (0.089 R)
• M48: 35,162,680 km (0.086 R)
• M49: 35,584,696 km (0.111 R)
• M50: 36,348,692 km (0.108 R)
• M51: 36,946,635 km (0.102 R)
• M52: 37,118,074 km (0.057 R)
• M53: 39,195,989 km (0.088 R)
• M54: 39,809,041 km (0.105 R)
• M55: 39,984,818 km (0.115 R)
• M56: 40,602,059 km (0.086 R)
• M57: 41,400,164 km (0.113 R)
• M58: 43,192,496 km (0.115 R)
• M59: 43,282,703 km (0.094 R)
• M60: 44,827,002 km (0.117 R)
• M61: 45,468,178 km (0.085 R)
• M62: 45,560,032 km (0.043 R)
• M63: 45,835,890 km (0.093 R)
• M64: 46,112,347 km (0.059 R)
• M65: 46,852,258 km (0.061 R)
• M66: 46,945,009 km (0.079 R)
• M67: 48,250,100 km (0.11 R)
• M68: 48,437,397 km (0.059 R)
• M69: 49,378,218 km (0.084 R)
• M70: 49,567,010 km (0.113 R)
• M71: 49,756,102 km (0.047 R)
• M72: 50,419,868 km (0.078 R)
• M73: 52,525,009 km (0.067 R)
• M74: 53,200,892 km (0.113 R)
• M75: 54,756,411 km (0.095 R)
• M76: 55,147,609 km (0.046 R)
• M77: 55,539,855 km (0.052 R)
• M78: 56,820,712 km (0.094 R)
• M79: 57,315,881 km (0.12 R)
• M80: 57,713,213 km (0.065 R)
• M81: 58,011,661 km (0.097 R)
• M82: 58,710,283 km (0.099 R)
• M83: 59,110,607 km (0.086 R)
• M84: 61,938,904 km (0.116 R)
• M85: 62,754,960 km (0.092 R)
• M86: 63,780,155 km (0.093 R)
• M87: 63,985,852 km (0.062 R)
• M88: 65,328,343 km (0.065 R)
• M89: 65,639,507 km (0.107 R)
• M90: 66,263,180 km (0.101 R)
• M91: 67,411,643 km (0.089 R)
• M92: 68,356,353 km (0.072 R)
• M93: 68,777,621 km (0.119 R)
• M94: 70,046,510 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.4

Radius: 7.9

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 15.84 AU - 18.34 AU

Year: 26067 Days

Day: 21.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 105,617,356 km

• M1: 193,580 km (0.044 R)
• M2: 273,465 km (0.1 R)
• M3: 513,719 km (0.057 R)
• M4: 700,716 km (0.101 R)
• M5: 791,074 km (0.054 R)
• M6: 1,802,505 km (0.094 R)
• M7: 1,960,779 km (0.075 R)
• M8: 2,257,133 km (0.109 R)
• M9: 3,191,072 km (0.089 R)
• M10: 3,344,410 km (0.1 R)
• M11: 3,698,359 km (0.105 R)
• M12: 4,230,628 km (0.038 R)
• M13: 4,613,299 km (0.108 R)
• M14: 5,733,488 km (0.095 R)
• M15: 5,873,512 km (0.055 R)
• M16: 6,061,706 km (0.067 R)
• M17: 6,444,377 km (0.111 R)
• M18: 7,333,736 km (0.082 R)
• M19: 7,536,591 km (0.093 R)
• M20: 7,792,703 km (0.077 R)
• M21: 8,051,806 km (0.082 R)
• M22: 8,208,585 km (0.108 R)
• M23: 9,389,211 km (0.092 R)
• M24: 9,444,114 km (0.099 R)
• M25: 10,111,470 km (0.057 R)
• M26: 10,736,639 km (0.104 R)
• M27: 11,550,302 km (0.08 R)
• M28: 11,727,276 km (0.033 R)
• M29: 11,905,148 km (0.06 R)
• M30: 11,964,539 km (0.102 R)
• M31: 12,746,786 km (0.1 R)
• M32: 13,483,555 km (0.101 R)
• M33: 13,669,805 km (0.108 R)
• M34: 14,423,778 km (0.102 R)
• M35: 14,997,935 km (0.103 R)
• M36: 15,191,065 km (0.083 R)
• M37: 16,234,660 km (0.088 R)
• M38: 17,166,804 km (0.045 R)
• M39: 18,459,330 km (0.1 R)
• M40: 18,735,488 km (0.1 R)
• M41: 20,278,440 km (0.106 R)
• M42: 21,643,371 km (0.107 R)
• M43: 21,934,638 km (0.108 R)
• M44: 22,080,646 km (0.119 R)
• M45: 24,916,573 km (0.115 R)
• M46: 25,298,197 km (0.082 R)
• M47: 25,990,087 km (0.083 R)
• M48: 27,313,729 km (0.088 R)
• M49: 28,181,845 km (0.115 R)
• M50: 29,621,725 km (0.109 R)
• M51: 30,595,009 km (0.102 R)
• M52: 31,578,764 km (0.036 R)
• M53: 35,017,271 km (0.095 R)
• M54: 36,477,496 km (0.066 R)
• M55: 36,737,198 km (0.075 R)
• M56: 36,910,731 km (0.117 R)
• M57: 37,258,546 km (0.086 R)
• M58: 38,220,760 km (0.066 R)
• M59: 39,723,770 km (0.046 R)
• M60: 39,990,952 km (0.06 R)
• M61: 41,426,343 km (0.038 R)
• M62: 41,606,908 km (0.113 R)
• M63: 43,061,149 km (0.119 R)
• M64: 43,978,483 km (0.087 R)
• M65: 44,254,940 km (0.034 R)
• M66: 44,995,000 km (0.066 R)
• M67: 46,299,943 km (0.074 R)
• M68: 46,768,932 km (0.091 R)
• M69: 46,862,879 km (0.072 R)
• M70: 46,956,976 km (0.1 R)
• M71: 47,617,152 km (0.11 R)
• M72: 48,375,463 km (0.098 R)
• M73: 48,470,608 km (0.091 R)
• M74: 48,565,602 km (0.089 R)
• M75: 48,946,778 km (0.078 R)
• M76: 49,711,971 km (0.116 R)
• M77: 50,192,330 km (0.033 R)
• M78: 51,060,745 km (0.103 R)
• M79: 54,188,388 km (0.109 R)
• M80: 57,075,926 km (0.077 R)
• M81: 58,386,403 km (0.087 R)
• M82: 58,690,237 km (0.086 R)
• M83: 60,934,504 km (0.09 R)
• M84: 65,086,294 km (0.114 R)
• M85: 66,878,326 km (0.085 R)
• M86: 67,302,287 km (0.111 R)
• M87: 67,940,023 km (0.101 R)
• M88: 68,579,553 km (0.088 R)
• M89: 68,686,366 km (0.066 R)
• M90: 68,900,142 km (0.1 R)
• M91: 69,114,216 km (0.092 R)
• M92: 70,080,020 km (0.117 R)
• M93: 70,942,153 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 799.9

Radius: 8

Gravity: 12.5 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 14.5 AU - 23.26 AU

Year: 30268 Days

Day: 15.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 105,617,356 km

• M1: 148,551 km (0.106 R)
• M2: 255,962 km (0.103 R)
• M3: 333,304 km (0.102 R)
• M4: 703,559 km (0.094 R)
• M5: 1,007,691 km (0.1 R)
• M6: 1,650,214 km (0.099 R)
• M7: 1,970,503 km (0.104 R)
• M8: 2,398,054 km (0.098 R)
• M9: 3,092,038 km (0.119 R)
• M10: 3,386,297 km (0.104 R)
• M11: 3,844,516 km (0.114 R)
• M12: 5,217,525 km (0.092 R)
• M13: 5,508,792 km (0.047 R)
• M14: 5,567,734 km (0.073 R)
• M15: 5,805,445 km (0.105 R)
• M16: 6,290,890 km (0.055 R)
• M17: 7,300,675 km (0.117 R)
• M18: 8,359,978 km (0.105 R)
• M19: 9,537,313 km (0.108 R)
• M20: 10,618,756 km (0.098 R)
• M21: 11,062,164 km (0.105 R)
• M22: 11,738,496 km (0.083 R)
• M23: 11,967,082 km (0.045 R)
• M24: 12,197,014 km (0.047 R)
• M25: 12,817,246 km (0.059 R)
• M26: 12,895,486 km (0.092 R)
• M27: 13,527,387 km (0.117 R)
• M28: 13,606,974 km (0.059 R)
• M29: 13,847,078 km (0.103 R)
• M30: 15,150,674 km (0.052 R)
• M31: 17,092,305 km (0.05 R)
• M32: 17,351,259 km (0.087 R)
• M33: 18,932,359 km (0.107 R)
• M34: 19,289,897 km (0.109 R)
• M35: 20,102,513 km (0.068 R)
• M36: 20,467,382 km (0.073 R)
• M37: 20,650,640 km (0.091 R)
• M38: 20,926,498 km (0.109 R)
• M39: 21,388,905 km (0.098 R)
• M40: 21,481,805 km (0.114 R)
• M41: 22,891,317 km (0.087 R)
• M42: 26,394,151 km (0.114 R)
• M43: 27,902,247 km (0.059 R)
• M44: 29,645,062 km (0.05 R)
• M45: 30,581,844 km (0.092 R)
• M46: 31,845,946 km (0.088 R)
• M47: 32,591,243 km (0.102 R)
• M48: 32,805,317 km (0.098 R)
• M49: 33,882,272 km (0.111 R)
• M50: 34,099,039 km (0.105 R)
• M51: 41,970,879 km (0.117 R)
• M52: 44,436,851 km (0.099 R)
• M53: 44,793,043 km (0.117 R)
• M54: 46,106,961 km (0.105 R)
• M55: 48,162,286 km (0.114 R)
• M56: 48,772,347 km (0.092 R)
• M57: 52,487,011 km (0.112 R)
• M58: 58,226,782 km (0.089 R)
• M59: 58,746,485 km (0.115 R)
• M60: 65,506,963 km (0.06 R)
• M61: 67,405,360 km (0.107 R)
• M62: 70,286,764 km (0.11 R)
• M63: 71,533,962 km (0.105 R)
• M64: 71,672,938 km (0.071 R)
• M65: 72,229,891 km (0.097 R)
• M66: 73,628,631 km (0.099 R)
• M67: 74,190,670 km (0.065 R)
• M68: 74,613,135 km (0.09 R)
• M69: 74,895,127 km (0.098 R)
• M70: 77,021,960 km (0.108 R)
• M71: 79,024,926 km (0.107 R)
• M72: 80,321,490 km (0.063 R)
• M73: 80,610,513 km (0.097 R)
• M74: 82,206,723 km (0.112 R)
• M75: 84,988,196 km (0.058 R)
• M76: 87,354,385 km (0.068 R)
• M77: 87,651,636 km (0.112 R)
• M78: 88,545,633 km (0.064 R)
• M79: 91,396,071 km (0.067 R)
• M80: 91,697,960 km (0.067 R)
• M81: 93,211,890 km (0.079 R)
• M82: 93,971,997 km (0.103 R)
• M83: 94,429,018 km (0.119 R)
• M84: 94,734,198 km (0.095 R)
• M85: 99,195,057 km (0.085 R)
• M86: 99,815,589 km (0.088 R)
• M87: 100,593,199 km (0.114 R)
• M88: 101,685,263 km (0.109 R)
• M89: 102,467,660 km (0.058 R)
• M90: 103,095,073 km (0.07 R)
• M91: 103,566,456 km (0.091 R)
• M92: 103,881,061 km (0.092 R)
• M93: 105,142,919 km (0.033 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 17,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit