🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.48 AU - 0.72 AU

Year: 296 Days

Day: 28.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,223,647 km

• M1: 38,297 km (0.103 R)
• M2: 381,175 km (0.112 R)

Asteroid Belt

Center: 2.18 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.6

Radius: 10.5

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.6 AU - 3.9 AU

Year: 4617 Days

Day: 7.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 81,223,647 km

• M1: 231,278 km (0.08 R)
• M2: 434,283 km (0.095 R)
• M3: 576,550 km (0.059 R)
• M4: 642,672 km (0.09 R)
• M5: 711,936 km (0.101 R)
• M6: 1,016,667 km (0.109 R)
• M7: 1,127,370 km (0.107 R)
• M8: 1,227,750 km (0.101 R)
• M9: 1,407,118 km (0.062 R)
• M10: 1,515,726 km (0.032 R)
• M11: 2,190,861 km (0.1 R)
• M12: 2,336,270 km (0.079 R)
• M13: 2,598,665 km (0.117 R)
• M14: 2,675,259 km (0.11 R)
• M15: 2,772,348 km (0.111 R)
• M16: 2,870,484 km (0.085 R)
• M17: 3,295,791 km (0.116 R)
• M18: 3,676,218 km (0.071 R)
• M19: 3,806,219 km (0.061 R)
• M20: 3,937,715 km (0.092 R)
• M21: 4,137,877 km (0.072 R)
• M22: 4,805,532 km (0.082 R)
• M23: 5,019,607 km (0.106 R)
• M24: 5,188,353 km (0.079 R)
• M25: 6,060,060 km (0.039 R)
• M26: 6,188,266 km (0.112 R)
• M27: 7,410,181 km (0.113 R)
• M28: 7,492,460 km (0.1 R)
• M29: 7,713,266 km (0.106 R)
• M30: 7,824,417 km (0.111 R)
• M31: 7,936,317 km (0.115 R)
• M32: 8,161,461 km (0.053 R)
• M33: 8,331,704 km (0.106 R)
• M34: 8,560,589 km (0.094 R)
• M35: 8,907,805 km (0.116 R)
• M36: 9,141,776 km (0.081 R)
• M37: 9,616,002 km (0.085 R)
• M38: 9,976,981 km (0.065 R)
• M39: 10,619,354 km (0.11 R)
• M40: 10,774,188 km (0.098 R)
• M41: 11,433,167 km (0.11 R)
• M42: 11,751,511 km (0.109 R)
• M43: 11,847,553 km (0.101 R)
• M44: 12,364,414 km (0.092 R)
• M45: 13,353,405 km (0.102 R)
• M46: 13,958,977 km (0.112 R)
• M47: 14,676,897 km (0.081 R)
• M48: 15,057,624 km (0.043 R)
• M49: 15,127,187 km (0.113 R)
• M50: 15,652,575 km (0.074 R)
• M51: 15,864,405 km (0.081 R)
• M52: 15,970,769 km (0.1 R)
• M53: 16,793,259 km (0.102 R)
• M54: 17,703,113 km (0.066 R)
• M55: 17,923,770 km (0.116 R)
• M56: 18,034,472 km (0.091 R)
• M57: 19,003,418 km (0.076 R)
• M58: 19,267,308 km (0.061 R)
• M59: 19,418,552 km (0.12 R)
• M60: 19,570,244 km (0.106 R)
• M61: 19,798,530 km (0.113 R)
• M62: 19,912,973 km (0.119 R)
• M63: 20,527,072 km (0.073 R)
• M64: 20,681,606 km (0.109 R)
• M65: 21,108,559 km (0.076 R)
• M66: 21,303,634 km (0.082 R)
• M67: 21,656,087 km (0.086 R)
• M68: 21,734,775 km (0.105 R)
• M69: 22,446,413 km (0.117 R)
• M70: 22,765,206 km (0.096 R)
• M71: 23,286,554 km (0.104 R)
• M72: 24,545,420 km (0.06 R)
• M73: 24,668,390 km (0.118 R)
• M74: 24,914,927 km (0.054 R)
• M75: 25,327,817 km (0.068 R)
• M76: 25,410,694 km (0.104 R)
• M77: 25,742,951 km (0.038 R)
• M78: 25,909,603 km (0.112 R)
• M79: 26,285,842 km (0.087 R)
• M80: 26,790,435 km (0.096 R)
• M81: 28,194,561 km (0.114 R)
• M82: 28,711,123 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.1

Radius: 9.5

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.35 AU - 6.33 AU

Year: 8973 Days

Day: 9.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,223,647 km

• M1: 359,783 km (0.089 R)
• M2: 485,595 km (0.103 R)
• M3: 784,940 km (0.053 R)
• M4: 885,769 km (0.116 R)
• M5: 1,157,439 km (0.098 R)
• M6: 1,414,149 km (0.119 R)
• M7: 2,792,843 km (0.091 R)
• M8: 3,220,393 km (0.11 R)
• M9: 3,554,595 km (0.106 R)
• M10: 3,754,757 km (0.073 R)
• M11: 3,841,673 km (0.067 R)
• M12: 4,166,151 km (0.117 R)
• M13: 4,226,140 km (0.097 R)
• M14: 4,286,428 km (0.067 R)
• M15: 4,377,383 km (0.086 R)
• M16: 4,438,419 km (0.075 R)
• M17: 4,654,139 km (0.116 R)
• M18: 5,817,412 km (0.11 R)
• M19: 6,640,649 km (0.074 R)
• M20: 6,710,811 km (0.079 R)
• M21: 7,281,826 km (0.1 R)
• M22: 7,427,085 km (0.056 R)
• M23: 8,017,548 km (0.108 R)
• M24: 8,092,347 km (0.066 R)
• M25: 8,546,526 km (0.049 R)
• M26: 8,892,696 km (0.106 R)
• M27: 10,200,630 km (0.09 R)
• M28: 10,773,590 km (0.101 R)
• M29: 10,897,756 km (0.083 R)
• M30: 11,022,371 km (0.111 R)
• M31: 11,231,060 km (0.029 R)
• M32: 11,993,411 km (0.055 R)
• M33: 12,122,065 km (0.073 R)
• M34: 12,251,318 km (0.072 R)
• M35: 12,772,367 km (0.109 R)
• M36: 13,123,922 km (0.11 R)
• M37: 13,478,619 km (0.103 R)
• M38: 13,791,577 km (0.081 R)
• M39: 13,881,486 km (0.108 R)
• M40: 14,061,751 km (0.118 R)
• M41: 14,836,668 km (0.104 R)
• M42: 15,252,550 km (0.108 R)
• M43: 15,345,600 km (0.074 R)
• M44: 15,485,324 km (0.075 R)
• M45: 16,048,560 km (0.077 R)
• M46: 17,486,196 km (0.061 R)
• M47: 17,729,741 km (0.11 R)
• M48: 18,171,055 km (0.112 R)
• M49: 19,114,569 km (0.114 R)
• M50: 19,315,179 km (0.115 R)
• M51: 20,023,077 km (0.112 R)
• M52: 20,380,167 km (0.087 R)
• M53: 20,585,116 km (0.107 R)
• M54: 20,739,351 km (0.104 R)
• M55: 21,204,301 km (0.061 R)
• M56: 21,464,153 km (0.094 R)
• M57: 21,568,273 km (0.099 R)
• M58: 21,986,848 km (0.093 R)
• M59: 22,091,866 km (0.099 R)
• M60: 22,302,499 km (0.1 R)
• M61: 22,725,712 km (0.115 R)
• M62: 23,419,098 km (0.096 R)
• M63: 23,526,509 km (0.108 R)
• M64: 24,011,356 km (0.116 R)
• M65: 24,227,824 km (0.063 R)
• M66: 25,596,046 km (0.107 R)
• M67: 28,292,249 km (0.113 R)
• M68: 28,922,804 km (0.048 R)
• M69: 30,665,918 km (0.056 R)
• M70: 32,502,681 km (0.041 R)
• M71: 33,223,144 km (0.061 R)
• M72: 33,404,157 km (0.085 R)
• M73: 34,313,862 km (0.096 R)
• M74: 34,374,748 km (0.108 R)
• M75: 34,679,928 km (0.091 R)
• M76: 34,863,634 km (0.118 R)
• M77: 35,231,645 km (0.116 R)
• M78: 35,724,420 km (0.098 R)
• M79: 37,216,659 km (0.111 R)
• M80: 39,492,791 km (0.049 R)
• M81: 40,389,929 km (0.089 R)
• M82: 41,553,501 km (0.072 R)
• M83: 42,990,538 km (0.039 R)
• M84: 43,253,532 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.9

Radius: 3.7

Gravity: 71.29 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.86 AU - 12.24 AU

Year: 20257 Days

Day: 17.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,223,647 km

• M1: 96,491 km (0.094 R)
• M2: 188,942 km (0.1 R)
• M3: 428,897 km (0.1 R)
• M4: 563,386 km (0.095 R)
• M5: 587,022 km (0.108 R)
• M6: 842,535 km (0.074 R)
• M7: 1,443,320 km (0.111 R)
• M8: 1,998,777 km (0.078 R)
• M9: 2,734,350 km (0.08 R)
• M10: 3,024,420 km (0.072 R)
• M11: 3,066,756 km (0.087 R)
• M12: 3,280,831 km (0.107 R)
• M13: 3,768,969 km (0.075 R)
• M14: 5,621,290 km (0.097 R)
• M15: 7,765,177 km (0.101 R)
• M16: 9,565,587 km (0.117 R)
• M17: 9,940,629 km (0.119 R)
• M18: 10,003,460 km (0.08 R)
• M19: 10,066,590 km (0.085 R)
• M20: 10,256,729 km (0.116 R)
• M21: 10,447,915 km (0.077 R)
• M22: 11,886,000 km (0.116 R)
• M23: 12,154,079 km (0.086 R)
• M24: 12,492,021 km (0.071 R)
• M25: 13,038,950 km (0.109 R)
• M26: 13,384,821 km (0.118 R)
• M27: 13,523,947 km (0.108 R)
• M28: 14,085,537 km (0.101 R)
• M29: 15,086,496 km (0.103 R)
• M30: 16,779,795 km (0.081 R)
• M31: 17,155,884 km (0.117 R)
• M32: 18,609,975 km (0.114 R)
• M33: 18,687,616 km (0.052 R)
• M34: 19,548,403 km (0.086 R)
• M35: 19,627,390 km (0.068 R)
• M36: 20,502,239 km (0.096 R)
• M37: 23,537,131 km (0.111 R)
• M38: 23,705,129 km (0.08 R)
• M39: 23,789,203 km (0.109 R)
• M40: 26,272,228 km (0.112 R)
• M41: 27,677,102 km (0.101 R)
• M42: 28,121,109 km (0.1 R)
• M43: 29,920,322 km (0.107 R)
• M44: 31,017,772 km (0.052 R)
• M45: 31,942,287 km (0.081 R)
• M46: 35,825,997 km (0.036 R)
• M47: 36,795,691 km (0.053 R)
• M48: 37,283,679 km (0.111 R)
• M49: 38,661,625 km (0.03 R)
• M50: 40,357,018 km (0.093 R)
• M51: 41,669,739 km (0.082 R)
• M52: 41,872,893 km (0.08 R)
• M53: 42,893,898 km (0.109 R)
• M54: 44,752,203 km (0.103 R)
• M55: 44,960,294 km (0.083 R)
• M56: 45,586,510 km (0.047 R)
• M57: 45,795,947 km (0.073 R)
• M58: 47,164,768 km (0.086 R)
• M59: 48,974,753 km (0.064 R)
• M60: 49,619,071 km (0.108 R)
• M61: 50,807,476 km (0.096 R)
• M62: 51,024,543 km (0.094 R)
• M63: 51,568,630 km (0.105 R)
• M64: 52,552,834 km (0.091 R)
• M65: 53,212,262 km (0.103 R)
• M66: 53,874,532 km (0.051 R)
• M67: 54,095,936 km (0.092 R)
• M68: 54,206,788 km (0.057 R)
• M69: 54,539,644 km (0.038 R)
• M70: 56,438,489 km (0.105 R)
• M71: 56,550,837 km (0.03 R)
• M72: 58,472,572 km (0.119 R)
• M73: 61,221,732 km (0.107 R)
• M74: 62,263,531 km (0.03 R)
• M75: 62,728,332 km (0.115 R)
• M76: 63,194,479 km (0.092 R)
• M77: 64,599,502 km (0.117 R)
• M78: 64,834,670 km (0.052 R)
• M79: 67,320,987 km (0.074 R)
• M80: 67,440,216 km (0.092 R)
• M81: 68,276,319 km (0.099 R)
• M82: 68,755,780 km (0.117 R)
• M83: 69,356,565 km (0.05 R)
• M84: 73,487,710 km (0.08 R)
• M85: 75,459,260 km (0.113 R)
• M86: 75,583,127 km (0.065 R)
• M87: 76,203,061 km (0.058 R)
• M88: 76,451,543 km (0.109 R)
• M89: 77,573,078 km (0.113 R)
• M90: 80,210,788 km (0.117 R)
• M91: 81,477,283 km (0.087 R)
• M92: 83,261,388 km (0.099 R)
• M93: 83,389,294 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.7

Radius: 5.2

Gravity: 25.1 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 10.09 AU - 11.25 AU

Year: 22161 Days

Day: 19.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,223,647 km

• M1: 93,349 km (0.04 R)
• M2: 424,708 km (0.039 R)
• M3: 619,036 km (0.04 R)
• M4: 891,603 km (0.113 R)
• M5: 1,054,964 km (0.075 R)
• M6: 1,632,562 km (0.115 R)
• M7: 2,040,515 km (0.09 R)
• M8: 2,255,936 km (0.081 R)
• M9: 2,366,489 km (0.115 R)
• M10: 2,708,469 km (0.049 R)
• M11: 2,747,514 km (0.119 R)
• M12: 2,826,053 km (0.055 R)
• M13: 3,354,433 km (0.042 R)
• M14: 3,824,918 km (0.114 R)
• M15: 3,956,864 km (0.108 R)
• M16: 4,135,184 km (0.041 R)
• M17: 4,638,880 km (0.12 R)
• M18: 5,017,213 km (0.09 R)
• M19: 5,065,234 km (0.108 R)
• M20: 5,356,501 km (0.1 R)
• M21: 5,854,064 km (0.089 R)
• M22: 5,955,342 km (0.096 R)
• M23: 6,470,258 km (0.113 R)
• M24: 6,945,979 km (0.064 R)
• M25: 7,652,829 km (0.084 R)
• M26: 7,708,180 km (0.108 R)
• M27: 7,986,731 km (0.095 R)
• M28: 8,099,079 km (0.048 R)
• M29: 8,553,857 km (0.095 R)
• M30: 8,842,281 km (0.097 R)
• M31: 10,392,714 km (0.101 R)
• M32: 12,804,830 km (0.116 R)
• M33: 13,533,970 km (0.12 R)
• M34: 14,140,589 km (0.111 R)
• M35: 15,240,732 km (0.108 R)
• M36: 15,942,196 km (0.076 R)
• M37: 17,303,687 km (0.092 R)
• M38: 17,521,950 km (0.066 R)
• M39: 17,888,016 km (0.1 R)
• M40: 19,376,963 km (0.102 R)
• M41: 20,442,699 km (0.087 R)
• M42: 20,519,442 km (0.092 R)
• M43: 21,215,521 km (0.095 R)
• M44: 21,605,523 km (0.073 R)
• M45: 23,028,947 km (0.054 R)
• M46: 26,131,906 km (0.102 R)
• M47: 28,415,068 km (0.03 R)
• M48: 29,363,369 km (0.069 R)
• M49: 29,972,233 km (0.107 R)
• M50: 30,585,285 km (0.118 R)
• M51: 31,113,964 km (0.068 R)
• M52: 31,645,784 km (0.12 R)
• M53: 32,628,492 km (0.096 R)
• M54: 33,439,911 km (0.106 R)
• M55: 34,440,721 km (0.084 R)
• M56: 35,174,648 km (0.096 R)
• M57: 35,543,556 km (0.086 R)
• M58: 36,938,407 km (0.118 R)
• M59: 38,445,905 km (0.054 R)
• M60: 39,016,471 km (0.119 R)
• M61: 39,589,730 km (0.062 R)
• M62: 40,069,640 km (0.114 R)
• M63: 40,551,345 km (0.086 R)
• M64: 41,229,173 km (0.107 R)
• M65: 43,284,648 km (0.115 R)
• M66: 44,275,135 km (0.105 R)
• M67: 44,673,515 km (0.052 R)
• M68: 45,674,324 km (0.097 R)
• M69: 46,885,169 km (0.086 R)
• M70: 48,004,461 km (0.11 R)
• M71: 49,854,687 km (0.119 R)
• M72: 50,061,731 km (0.08 R)
• M73: 50,996,867 km (0.099 R)
• M74: 52,884,493 km (0.098 R)
• M75: 54,794,708 km (0.065 R)
• M76: 55,436,483 km (0.115 R)
• M77: 56,511,643 km (0.09 R)
• M78: 57,051,841 km (0.071 R)
• M79: 58,137,323 km (0.105 R)
• M80: 58,464,344 km (0.112 R)
• M81: 58,682,607 km (0.111 R)
• M82: 60,549,140 km (0.065 R)
• M83: 61,101,904 km (0.073 R)
• M84: 61,989,767 km (0.114 R)
• M85: 64,678,639 km (0.067 R)
• M86: 66,037,287 km (0.105 R)
• M87: 67,634,245 km (0.109 R)
• M88: 67,978,170 km (0.057 R)
• M89: 68,552,626 km (0.113 R)
• M90: 69,706,175 km (0.106 R)
• M91: 71,798,900 km (0.065 R)
• M92: 74,502,582 km (0.08 R)
• M93: 75,213,471 km (0.094 R)
• M94: 77,479,131 km (0.092 R)
• M95: 78,079,168 km (0.084 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 10,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit