🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.6

Radius: 9.9

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.71 AU - 1.13 AU

Year: 599 Days

Day: 9 Hours

Environment

Temp: -169 °C

Axial Tilt: 174.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 59,476,088 km

• M1: 131,497 km (0.067 R)
• M2: 254,017 km (0.088 R)
• M3: 337,942 km (0.103 R)
• M4: 473,328 km (0.106 R)
• M5: 563,685 km (0.089 R)
• M6: 633,697 km (0.059 R)
• M7: 716,424 km (0.086 R)
• M8: 803,191 km (0.044 R)
• M9: 873,203 km (0.119 R)
• M10: 1,147,416 km (0.101 R)
• M11: 1,215,931 km (0.046 R)
• M12: 1,279,959 km (0.102 R)
• M13: 1,399,638 km (0.103 R)
• M14: 1,510,639 km (0.111 R)
• M15: 1,605,335 km (0.028 R)
• M16: 1,676,244 km (0.05 R)
• M17: 1,807,741 km (0.114 R)
• M18: 1,936,096 km (0.057 R)
• M19: 2,011,643 km (0.062 R)
• M20: 2,158,996 km (0.066 R)
• M21: 2,259,227 km (0.042 R)
• M22: 2,361,103 km (0.117 R)
• M23: 2,434,705 km (0.102 R)
• M24: 2,531,794 km (0.095 R)
• M25: 2,645,339 km (0.055 R)
• M26: 2,783,867 km (0.076 R)
• M27: 2,854,028 km (0.088 R)
• M28: 2,924,788 km (0.057 R)
• M29: 3,092,338 km (0.085 R)
• M30: 3,173,270 km (0.111 R)
• M31: 3,329,001 km (0.083 R)
• M32: 3,428,634 km (0.117 R)
• M33: 3,562,972 km (0.054 R)
• M34: 3,985,736 km (0.09 R)
• M35: 4,056,346 km (0.107 R)
• M36: 4,252,469 km (0.102 R)
• M37: 4,451,883 km (0.063 R)
• M38: 4,598,788 km (0.085 R)
• M39: 4,756,614 km (0.038 R)
• M40: 4,888,110 km (0.095 R)
• M41: 4,982,656 km (0.096 R)
• M42: 5,144,970 km (0.089 R)
• M43: 5,289,482 km (0.025 R)
• M44: 5,435,489 km (0.119 R)
• M45: 5,761,463 km (0.064 R)
• M46: 5,841,348 km (0.093 R)
• M47: 5,921,682 km (0.089 R)
• M48: 6,144,583 km (0.09 R)
• M49: 6,349,682 km (0.092 R)
• M50: 6,703,481 km (0.044 R)
• M51: 6,766,461 km (0.095 R)
• M52: 6,882,699 km (0.093 R)
• M53: 7,010,306 km (0.111 R)
• M54: 7,160,053 km (0.111 R)
• M55: 7,278,535 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.5

Radius: 12.7

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.72 AU - 4.14 AU

Year: 4309 Days

Day: 12.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 59,476,088 km

• M1: 158,275 km (0.116 R)
• M2: 261,497 km (0.052 R)
• M3: 419,173 km (0.045 R)
• M4: 502,350 km (0.091 R)
• M5: 592,856 km (0.096 R)
• M6: 866,022 km (0.075 R)
• M7: 1,018,462 km (0.091 R)
• M8: 1,166,564 km (0.07 R)
• M9: 1,336,807 km (0.111 R)
• M10: 1,492,837 km (0.099 R)
• M11: 1,608,327 km (0.109 R)
• M12: 1,694,944 km (0.099 R)
• M13: 1,981,274 km (0.064 R)
• M14: 2,283,761 km (0.087 R)
• M15: 2,582,508 km (0.054 R)
• M16: 3,010,657 km (0.096 R)
• M17: 3,461,545 km (0.1 R)
• M18: 3,689,682 km (0.105 R)
• M19: 3,858,877 km (0.098 R)
• M20: 3,987,531 km (0.116 R)
• M21: 4,516,360 km (0.118 R)
• M22: 4,858,191 km (0.107 R)
• M23: 4,962,461 km (0.043 R)
• M24: 5,339,148 km (0.091 R)
• M25: 5,725,260 km (0.073 R)
• M26: 5,983,616 km (0.12 R)
• M27: 6,245,861 km (0.104 R)
• M28: 6,346,690 km (0.114 R)
• M29: 6,486,264 km (0.046 R)
• M30: 6,575,724 km (0.119 R)
• M31: 6,963,631 km (0.072 R)
• M32: 7,292,597 km (0.112 R)
• M33: 7,599,721 km (0.103 R)
• M34: 7,788,813 km (0.096 R)
• M35: 7,911,184 km (0.093 R)
• M36: 8,075,293 km (0.066 R)
• M37: 8,171,634 km (0.107 R)
• M38: 8,588,713 km (0.045 R)
• M39: 8,672,937 km (0.088 R)
• M40: 8,771,671 km (0.11 R)
• M41: 8,884,917 km (0.118 R)
• M42: 9,012,823 km (0.052 R)
• M43: 9,501,709 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.1

Radius: 11.2

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.94 AU - 5.66 AU

Year: 7133 Days

Day: 7 Hours

Environment

Temp: -225 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,476,088 km

• M1: 157,527 km (0.114 R)
• M2: 309,817 km (0.054 R)
• M3: 718,070 km (0.05 R)
• M4: 873,053 km (0.098 R)
• M5: 1,112,709 km (0.085 R)
• M6: 1,202,468 km (0.118 R)
• M7: 1,536,969 km (0.079 R)
• M8: 1,620,893 km (0.1 R)
• M9: 1,706,613 km (0.07 R)
• M10: 1,793,828 km (0.056 R)
• M11: 1,936,544 km (0.11 R)
• M12: 2,101,850 km (0.117 R)
• M13: 2,176,799 km (0.071 R)
• M14: 2,605,696 km (0.072 R)
• M15: 2,706,973 km (0.04 R)
• M16: 3,146,492 km (0.077 R)
• M17: 3,721,995 km (0.078 R)
• M18: 3,859,475 km (0.092 R)
• M19: 4,068,912 km (0.119 R)
• M20: 4,163,309 km (0.108 R)
• M21: 4,596,694 km (0.079 R)
• M22: 4,818,996 km (0.104 R)
• M23: 5,351,265 km (0.049 R)
• M24: 6,279,969 km (0.114 R)
• M25: 6,776,933 km (0.07 R)
• M26: 7,058,626 km (0.092 R)
• M27: 8,133,935 km (0.073 R)
• M28: 8,736,366 km (0.079 R)
• M29: 8,828,070 km (0.082 R)
• M30: 9,509,787 km (0.101 R)
• M31: 9,635,449 km (0.075 R)
• M32: 9,793,574 km (0.086 R)
• M33: 10,272,736 km (0.084 R)
• M34: 10,890,725 km (0.107 R)
• M35: 10,989,310 km (0.104 R)
• M36: 11,320,520 km (0.1 R)
• M37: 11,722,190 km (0.088 R)
• M38: 12,781,492 km (0.09 R)
• M39: 12,920,469 km (0.077 R)
• M40: 13,164,762 km (0.119 R)
• M41: 13,657,986 km (0.098 R)
• M42: 13,906,917 km (0.1 R)
• M43: 14,229,151 km (0.105 R)
• M44: 14,808,244 km (0.115 R)
• M45: 15,914,521 km (0.053 R)
• M46: 16,289,263 km (0.097 R)
• M47: 16,666,848 km (0.073 R)
• M48: 16,780,692 km (0.092 R)
• M49: 17,778,211 km (0.089 R)
• M50: 17,933,494 km (0.111 R)
• M51: 18,011,284 km (0.108 R)
• M52: 18,440,930 km (0.05 R)
• M53: 18,716,190 km (0.111 R)
• M54: 19,111,726 km (0.068 R)
• M55: 20,395,874 km (0.106 R)
• M56: 20,680,410 km (0.114 R)
• M57: 20,884,611 km (0.107 R)
• M58: 20,966,441 km (0.112 R)
• M59: 21,749,137 km (0.104 R)
• M60: 22,165,019 km (0.064 R)
• M61: 22,332,120 km (0.095 R)
• M62: 22,835,816 km (0.099 R)
• M63: 23,216,094 km (0.104 R)
• M64: 23,982,932 km (0.03 R)
• M65: 24,068,652 km (0.062 R)
• M66: 24,154,521 km (0.102 R)
• M67: 24,541,979 km (0.111 R)
• M68: 25,105,215 km (0.112 R)
• M69: 25,541,443 km (0.115 R)
• M70: 26,200,421 km (0.115 R)
• M71: 26,820,505 km (0.071 R)
• M72: 28,256,195 km (0.109 R)
• M73: 28,346,702 km (0.072 R)
• M74: 28,937,614 km (0.115 R)
• M75: 29,120,273 km (0.098 R)
• M76: 29,349,157 km (0.069 R)
• M77: 29,670,494 km (0.115 R)
• M78: 29,762,646 km (0.05 R)
• M79: 29,854,798 km (0.069 R)
• M80: 30,409,657 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.1

Radius: 4.6

Gravity: 46.13 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.09 AU - 8.17 AU

Year: 11579 Days

Day: 21.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,476,088 km

• M1: 116,686 km (0.117 R)
• M2: 188,942 km (0.095 R)
• M3: 397,332 km (0.112 R)
• M4: 480,060 km (0.087 R)
• M5: 587,022 km (0.115 R)
• M6: 930,499 km (0.051 R)
• M7: 1,503,758 km (0.074 R)
• M8: 1,608,327 km (0.101 R)
• M9: 1,715,289 km (0.119 R)
• M10: 2,195,498 km (0.063 R)
• M11: 2,224,969 km (0.054 R)
• M12: 2,589,240 km (0.085 R)
• M13: 2,620,356 km (0.054 R)
• M14: 3,270,359 km (0.089 R)
• M15: 3,337,977 km (0.05 R)
• M16: 3,788,865 km (0.115 R)
• M17: 4,407,153 km (0.081 R)
• M18: 4,519,501 km (0.048 R)
• M19: 4,632,747 km (0.108 R)
• M20: 4,670,745 km (0.12 R)
• M21: 4,785,187 km (0.1 R)
• M22: 6,022,062 km (0.091 R)
• M23: 6,188,565 km (0.066 R)
• M24: 6,568,693 km (0.114 R)
• M25: 6,697,048 km (0.058 R)
• M26: 6,739,982 km (0.08 R)
• M27: 6,783,067 km (0.09 R)
• M28: 7,218,845 km (0.066 R)
• M29: 8,301,036 km (0.115 R)
• M30: 8,626,112 km (0.102 R)
• M31: 9,771,883 km (0.11 R)
• M32: 11,423,892 km (0.093 R)
• M33: 11,475,204 km (0.099 R)
• M34: 12,731,527 km (0.112 R)
• M35: 12,998,858 km (0.07 R)
• M36: 13,052,414 km (0.074 R)
• M37: 13,375,994 km (0.035 R)
• M38: 13,484,453 km (0.11 R)
• M39: 14,473,295 km (0.027 R)
• M40: 14,640,396 km (0.106 R)
• M41: 14,696,196 km (0.073 R)
• M42: 15,315,232 km (0.112 R)
• M43: 15,371,780 km (0.049 R)
• M44: 17,695,783 km (0.105 R)
• M45: 18,837,513 km (0.063 R)
• M46: 19,141,796 km (0.093 R)
• M47: 20,939,064 km (0.084 R)
• M48: 21,444,256 km (0.113 R)
• M49: 21,762,002 km (0.063 R)
• M50: 21,889,609 km (0.101 R)
• M51: 23,635,716 km (0.032 R)
• M52: 23,832,437 km (0.074 R)
• M53: 26,303,345 km (0.095 R)
• M54: 26,371,262 km (0.062 R)
• M55: 27,122,094 km (0.069 R)
• M56: 27,741,728 km (0.115 R)
• M57: 28,226,725 km (0.103 R)
• M58: 29,557,398 km (0.105 R)
• M59: 30,266,043 km (0.093 R)
• M60: 30,622,385 km (0.114 R)
• M61: 30,693,893 km (0.098 R)
• M62: 33,817,795 km (0.092 R)
• M63: 34,558,754 km (0.053 R)
• M64: 34,782,103 km (0.068 R)
• M65: 37,117,476 km (0.119 R)
• M66: 38,573,811 km (0.109 R)
• M67: 38,882,731 km (0.088 R)
• M68: 39,037,415 km (0.051 R)
• M69: 39,192,398 km (0.086 R)
• M70: 39,892,516 km (0.113 R)
• M71: 40,204,877 km (0.112 R)
• M72: 41,147,044 km (0.066 R)
• M73: 41,225,882 km (0.037 R)
• M74: 42,017,105 km (0.066 R)
• M75: 42,255,415 km (0.08 R)
• M76: 42,414,587 km (0.054 R)
• M77: 42,893,150 km (0.095 R)
• M78: 43,373,509 km (0.066 R)
• M79: 43,855,813 km (0.061 R)
• M80: 45,150,283 km (0.038 R)
• M81: 45,557,339 km (0.076 R)
• M82: 46,868,265 km (0.102 R)
• M83: 47,611,018 km (0.115 R)
• M84: 51,382,979 km (0.094 R)
• M85: 51,978,229 km (0.105 R)
• M86: 52,148,771 km (0.093 R)
• M87: 53,864,209 km (0.107 R)
• M88: 54,468,884 km (0.083 R)
• M89: 55,336,701 km (0.088 R)
• M90: 56,296,521 km (0.076 R)
• M91: 56,734,693 km (0.04 R)
• M92: 56,822,358 km (0.088 R)
• M93: 57,790,705 km (0.098 R)
• M94: 58,675,726 km (0.113 R)
• M95: 58,764,437 km (0.093 R)
• M96: 59,031,021 km (0.097 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 20,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit