🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992

Radius: 12.5

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.55 AU - 0.75 AU

Year: 349 Days

Day: 12.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 39,162,449 km

• M1: 156,031 km (0.088 R)
• M2: 244,593 km (0.113 R)
• M3: 333,902 km (0.113 R)
• M4: 470,186 km (0.113 R)
• M5: 579,093 km (0.079 R)
• M6: 698,323 km (0.116 R)
• M7: 814,560 km (0.098 R)
• M8: 938,128 km (0.1 R)
• M9: 1,063,940 km (0.071 R)
• M10: 1,148,014 km (0.096 R)
• M11: 1,249,292 km (0.11 R)
• M12: 1,368,821 km (0.114 R)
• M13: 1,471,594 km (0.07 R)
• M14: 1,566,589 km (0.079 R)
• M15: 1,723,966 km (0.074 R)
• M16: 1,869,674 km (0.067 R)
• M17: 1,967,362 km (0.109 R)
• M18: 2,108,133 km (0.038 R)
• M19: 2,191,908 km (0.11 R)
• M20: 2,283,013 km (0.053 R)
• M21: 2,387,732 km (0.111 R)
• M22: 2,487,813 km (0.029 R)
• M23: 2,589,390 km (0.09 R)
• M24: 2,823,211 km (0.12 R)
• M25: 2,956,204 km (0.061 R)
• M26: 3,132,131 km (0.08 R)
• M27: 3,381,660 km (0.094 R)
• M28: 3,702,846 km (0.087 R)
• M29: 3,907,796 km (0.045 R)
• M30: 4,131,594 km (0.095 R)
• M31: 4,313,655 km (0.112 R)
• M32: 4,521,745 km (0.069 R)
• M33: 4,623,023 km (0.078 R)
• M34: 4,709,491 km (0.117 R)
• M35: 4,844,129 km (0.101 R)
• M36: 4,923,864 km (0.096 R)
• M37: 5,004,049 km (0.088 R)
• M38: 5,157,686 km (0.098 R)
• M39: 5,329,424 km (0.072 R)
• M40: 5,420,080 km (0.09 R)
• M41: 5,519,713 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.7

Radius: 9.4

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.95 AU - 2.75 AU

Year: 2402 Days

Day: 6.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,162,449 km

• M1: 131,048 km (0.116 R)
• M2: 198,068 km (0.055 R)
• M3: 468,541 km (0.111 R)
• M4: 539,001 km (0.057 R)
• M5: 613,650 km (0.08 R)
• M6: 999,763 km (0.092 R)
• M7: 1,059,452 km (0.12 R)
• M8: 1,182,571 km (0.055 R)
• M9: 1,531,583 km (0.07 R)
• M10: 1,601,296 km (0.109 R)
• M11: 1,827,338 km (0.089 R)
• M12: 1,890,767 km (0.092 R)
• M13: 1,998,328 km (0.074 R)
• M14: 2,196,994 km (0.049 R)
• M15: 2,413,911 km (0.1 R)
• M16: 2,530,897 km (0.112 R)
• M17: 2,625,742 km (0.103 R)
• M18: 2,734,051 km (0.065 R)
• M19: 2,917,906 km (0.091 R)
• M20: 3,030,254 km (0.052 R)
• M21: 3,220,543 km (0.112 R)
• M22: 3,415,020 km (0.059 R)
• M23: 3,493,858 km (0.096 R)
• M24: 3,613,237 km (0.068 R)
• M25: 3,883,411 km (0.111 R)
• M26: 4,301,238 km (0.104 R)
• M27: 4,733,426 km (0.039 R)
• M28: 4,836,200 km (0.074 R)
• M29: 4,910,101 km (0.091 R)
• M30: 5,044,141 km (0.071 R)
• M31: 5,119,239 km (0.118 R)
• M32: 5,270,333 km (0.11 R)
• M33: 5,607,975 km (0.069 R)
• M34: 5,670,208 km (0.105 R)
• M35: 5,795,272 km (0.058 R)
• M36: 6,048,092 km (0.116 R)
• M37: 6,159,842 km (0.089 R)
• M38: 6,417,749 km (0.086 R)
• M39: 6,515,436 km (0.053 R)
• M40: 6,712,307 km (0.096 R)
• M41: 6,861,306 km (0.094 R)
• M42: 7,297,833 km (0.086 R)
• M43: 7,502,333 km (0.081 R)
• M44: 7,570,999 km (0.089 R)
• M45: 7,657,017 km (0.086 R)
• M46: 7,812,599 km (0.086 R)
• M47: 7,952,024 km (0.076 R)
• M48: 8,021,887 km (0.096 R)
• M49: 8,162,509 km (0.108 R)
• M50: 8,232,969 km (0.071 R)
• M51: 8,499,553 km (0.1 R)
• M52: 8,642,718 km (0.104 R)
• M53: 8,895,538 km (0.066 R)
• M54: 9,315,908 km (0.106 R)
• M55: 9,445,161 km (0.038 R)
• M56: 9,855,358 km (0.079 R)
• M57: 10,024,853 km (0.106 R)
• M58: 10,214,243 km (0.101 R)
• M59: 10,443,128 km (0.114 R)
• M60: 10,693,106 km (0.115 R)
• M61: 10,867,238 km (0.083 R)
• M62: 10,944,879 km (0.118 R)
• M63: 11,022,820 km (0.118 R)
• M64: 11,139,955 km (0.067 R)
• M65: 11,198,747 km (0.07 R)
• M66: 11,296,883 km (0.073 R)
• M67: 11,395,319 km (0.038 R)
• M68: 11,573,340 km (0.118 R)
• M69: 11,871,937 km (0.105 R)
• M70: 12,012,111 km (0.099 R)
• M71: 12,253,711 km (0.066 R)
• M72: 12,395,530 km (0.12 R)
• M73: 12,619,328 km (0.104 R)
• M74: 13,112,253 km (0.06 R)
• M75: 13,194,981 km (0.064 R)
• M76: 13,278,008 km (0.028 R)
• M77: 13,506,893 km (0.068 R)
• M78: 13,863,384 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848

Radius: 12.2

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.83 AU - 3.61 AU

Year: 3853 Days

Day: 6 Hours

Environment

Temp: -206 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,162,449 km

• M1: 152,590 km (0.05 R)
• M2: 258,804 km (0.09 R)
• M3: 368,460 km (0.085 R)
• M4: 540,048 km (0.108 R)
• M5: 753,524 km (0.081 R)
• M6: 883,375 km (0.032 R)
• M7: 1,073,814 km (0.106 R)
• M8: 1,222,364 km (0.093 R)
• M9: 1,481,019 km (0.113 R)
• M10: 1,805,497 km (0.069 R)
• M11: 1,951,654 km (0.081 R)
• M12: 2,051,286 km (0.118 R)
• M13: 2,152,713 km (0.048 R)
• M14: 2,255,936 km (0.035 R)
• M15: 2,612,128 km (0.079 R)
• M16: 2,704,131 km (0.067 R)
• M17: 3,044,167 km (0.066 R)
• M18: 3,239,093 km (0.108 R)
• M19: 3,580,027 km (0.049 R)
• M20: 4,038,694 km (0.114 R)
• M21: 4,253,367 km (0.067 R)
• M22: 4,582,632 km (0.119 R)
• M23: 4,694,232 km (0.104 R)
• M24: 4,874,796 km (0.118 R)
• M25: 5,080,493 km (0.112 R)
• M26: 5,219,320 km (0.117 R)
• M27: 5,453,590 km (0.045 R)
• M28: 5,667,366 km (0.108 R)
• M29: 5,787,343 km (0.119 R)
• M30: 5,932,603 km (0.049 R)
• M31: 6,054,375 km (0.06 R)
• M32: 7,110,836 km (0.067 R)
• M33: 7,581,171 km (0.055 R)
• M34: 7,687,087 km (0.107 R)
• M35: 8,115,535 km (0.068 R)
• M36: 8,634,490 km (0.114 R)
• M37: 8,745,192 km (0.111 R)
• M38: 8,828,369 km (0.083 R)
• M39: 9,362,134 km (0.07 R)
• M40: 9,561,398 km (0.104 R)
• M41: 9,704,713 km (0.114 R)
• M42: 10,051,331 km (0.083 R)
• M43: 10,226,211 km (0.12 R)
• M44: 10,578,963 km (0.051 R)
• M45: 10,667,824 km (0.039 R)
• M46: 11,236,146 km (0.073 R)
• M47: 11,448,127 km (0.112 R)
• M48: 12,841,780 km (0.057 R)
• M49: 12,999,905 km (0.079 R)
• M50: 13,606,824 km (0.088 R)
• M51: 14,157,793 km (0.087 R)
• M52: 14,386,678 km (0.04 R)
• M53: 15,314,932 km (0.056 R)
• M54: 15,820,124 km (0.116 R)
• M55: 16,708,885 km (0.046 R)
• M56: 17,368,612 km (0.099 R)
• M57: 17,543,641 km (0.061 R)
• M58: 18,001,411 km (0.105 R)
• M59: 19,036,927 km (0.099 R)
• M60: 19,835,331 km (0.105 R)
• M61: 20,275,448 km (0.101 R)
• M62: 20,755,807 km (0.065 R)
• M63: 21,053,357 km (0.111 R)
• M64: 21,539,849 km (0.031 R)
• M65: 21,652,646 km (0.112 R)
• M66: 21,878,838 km (0.091 R)
• M67: 22,219,622 km (0.051 R)
• M68: 22,409,761 km (0.078 R)
• M69: 22,485,906 km (0.106 R)
• M70: 22,791,535 km (0.062 R)
• M71: 23,252,446 km (0.037 R)
• M72: 23,755,394 km (0.098 R)
• M73: 24,183,693 km (0.115 R)
• M74: 24,418,412 km (0.076 R)
• M75: 24,653,879 km (0.064 R)
• M76: 24,811,256 km (0.105 R)
• M77: 26,323,241 km (0.108 R)
• M78: 26,847,283 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.2

Radius: 14.7

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.16 AU - 5.16 AU

Year: 6708 Days

Day: 12.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,162,449 km

• M1: 276,906 km (0.104 R)
• M2: 618,587 km (0.092 R)
• M3: 784,641 km (0.116 R)
• M4: 935,884 km (0.073 R)
• M5: 1,434,045 km (0.103 R)
• M6: 1,585,588 km (0.075 R)
• M7: 1,762,861 km (0.093 R)
• M8: 2,246,661 km (0.109 R)
• M9: 2,607,640 km (0.066 R)
• M10: 2,724,476 km (0.029 R)
• M11: 3,159,657 km (0.037 R)
• M12: 3,259,438 km (0.092 R)
• M13: 3,487,874 km (0.085 R)
• M14: 4,014,608 km (0.106 R)
• M15: 4,232,573 km (0.117 R)
• M16: 4,852,057 km (0.097 R)
• M17: 4,996,868 km (0.102 R)
• M18: 5,143,175 km (0.048 R)
• M19: 5,621,140 km (0.086 R)
• M20: 5,989,151 km (0.057 R)
• M21: 6,113,467 km (0.103 R)
• M22: 6,428,370 km (0.085 R)
• M23: 7,074,184 km (0.082 R)
• M24: 7,944,694 km (0.058 R)
• M25: 8,532,315 km (0.118 R)
• M26: 9,385,920 km (0.094 R)
• M27: 10,155,152 km (0.079 R)
• M28: 10,679,194 km (0.096 R)
• M29: 10,792,738 km (0.097 R)
• M30: 12,067,462 km (0.113 R)
• M31: 12,343,919 km (0.104 R)
• M32: 12,463,148 km (0.108 R)
• M33: 12,582,677 km (0.083 R)
• M34: 12,782,839 km (0.092 R)
• M35: 15,779,733 km (0.106 R)
• M36: 16,737,159 km (0.054 R)
• M37: 16,957,367 km (0.073 R)
• M38: 18,118,097 km (0.104 R)
• M39: 18,298,961 km (0.115 R)
• M40: 18,571,379 km (0.096 R)
• M41: 18,708,111 km (0.084 R)
• M42: 18,982,474 km (0.116 R)
• M43: 19,535,388 km (0.091 R)
• M44: 20,751,618 km (0.117 R)
• M45: 20,940,860 km (0.106 R)
• M46: 21,035,705 km (0.068 R)
• M47: 21,607,916 km (0.114 R)
• M48: 22,281,855 km (0.105 R)
• M49: 22,572,823 km (0.112 R)
• M50: 22,718,830 km (0.092 R)
• M51: 23,158,648 km (0.113 R)
• M52: 23,947,478 km (0.088 R)
• M53: 24,245,477 km (0.092 R)
• M54: 24,395,074 km (0.117 R)
• M55: 24,544,822 km (0.082 R)
• M56: 25,248,081 km (0.071 R)
• M57: 25,450,188 km (0.1 R)
• M58: 25,754,470 km (0.102 R)
• M59: 25,856,047 km (0.097 R)
• M60: 25,957,923 km (0.038 R)
• M61: 26,468,950 km (0.062 R)
• M62: 26,983,417 km (0.097 R)
• M63: 27,397,354 km (0.113 R)
• M64: 28,231,362 km (0.113 R)
• M65: 28,704,241 km (0.093 R)
• M66: 28,968,132 km (0.106 R)
• M67: 29,232,770 km (0.089 R)
• M68: 32,415,914 km (0.11 R)
• M69: 32,745,777 km (0.12 R)
• M70: 32,855,881 km (0.096 R)
• M71: 33,353,294 km (0.062 R)
• M72: 33,630,798 km (0.067 R)
• M73: 33,964,701 km (0.104 R)
• M74: 34,299,650 km (0.087 R)
• M75: 35,142,036 km (0.111 R)
• M76: 35,650,818 km (0.059 R)
• M77: 36,446,978 km (0.112 R)
• M78: 36,961,894 km (0.069 R)
• M79: 37,479,203 km (0.059 R)
• M80: 39,103,986 km (0.078 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 14,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit