🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.4

Radius: 9

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.15 AU - 1.37 AU

Year: 928 Days

Day: 8.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 40,875,333 km

• M1: 123,418 km (0.042 R)
• M2: 191,186 km (0.071 R)
• M3: 250,277 km (0.075 R)
• M4: 388,206 km (0.112 R)
• M5: 503,098 km (0.111 R)
• M6: 745,596 km (0.119 R)
• M7: 1,037,611 km (0.033 R)
• M8: 1,175,690 km (0.045 R)
• M9: 1,268,740 km (0.109 R)
• M10: 1,327,382 km (0.091 R)
• M11: 1,738,926 km (0.119 R)
• M12: 1,804,450 km (0.114 R)
• M13: 1,862,344 km (0.12 R)
• M14: 1,988,904 km (0.092 R)
• M15: 2,118,306 km (0.108 R)
• M16: 2,241,724 km (0.1 R)
• M17: 2,514,142 km (0.093 R)
• M18: 2,673,314 km (0.034 R)
• M19: 2,730,311 km (0.037 R)
• M20: 2,933,016 km (0.073 R)
• M21: 3,363,559 km (0.082 R)
• M22: 3,435,515 km (0.06 R)
• M23: 3,654,676 km (0.087 R)
• M24: 3,749,970 km (0.052 R)
• M25: 4,062,779 km (0.085 R)
• M26: 4,205,795 km (0.07 R)
• M27: 4,451,584 km (0.079 R)
• M28: 4,771,274 km (0.105 R)
• M29: 5,051,172 km (0.068 R)
• M30: 5,348,573 km (0.093 R)
• M31: 5,554,120 km (0.109 R)
• M32: 5,725,260 km (0.103 R)
• M33: 5,799,311 km (0.037 R)
• M34: 5,997,977 km (0.031 R)
• M35: 6,440,338 km (0.079 R)
• M36: 6,517,231 km (0.11 R)
• M37: 6,594,573 km (0.116 R)
• M38: 7,064,311 km (0.107 R)
• M39: 7,196,705 km (0.115 R)
• M40: 7,343,311 km (0.111 R)
• M41: 7,531,355 km (0.114 R)
• M42: 7,843,865 km (0.052 R)
• M43: 7,994,660 km (0.057 R)
• M44: 8,118,976 km (0.036 R)
• M45: 8,188,239 km (0.065 R)
• M46: 8,313,453 km (0.049 R)
• M47: 8,579,887 km (0.101 R)
• M48: 8,636,285 km (0.078 R)
• M49: 8,749,531 km (0.059 R)
• M50: 8,834,951 km (0.066 R)
• M51: 8,963,306 km (0.103 R)
• M52: 9,395,943 km (0.027 R)
• M53: 9,585,633 km (0.113 R)
• M54: 9,791,181 km (0.116 R)
• M55: 9,865,082 km (0.102 R)

Asteroid Belt

Center: 1.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.8

Radius: 13.5

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.86 AU - 2.16 AU

Year: 1869 Days

Day: 14.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 40,875,333 km

• M1: 169,345 km (0.037 R)
• M2: 259,552 km (0.082 R)
• M3: 367,113 km (0.096 R)
• M4: 452,833 km (0.112 R)
• M5: 540,946 km (0.099 R)
• M6: 875,148 km (0.093 R)
• M7: 992,133 km (0.069 R)
• M8: 1,408,464 km (0.109 R)
• M9: 1,681,929 km (0.111 R)
• M10: 1,784,852 km (0.112 R)
• M11: 1,901,688 km (0.08 R)
• M12: 2,318,767 km (0.066 R)
• M13: 2,434,107 km (0.089 R)
• M14: 2,657,307 km (0.112 R)
• M15: 2,928,678 km (0.102 R)
• M16: 3,082,015 km (0.091 R)
• M17: 3,842,571 km (0.084 R)
• M18: 4,197,267 km (0.109 R)
• M19: 4,291,664 km (0.107 R)
• M20: 4,659,824 km (0.066 R)
• M21: 4,955,280 km (0.087 R)
• M22: 5,189,251 km (0.116 R)
• M23: 5,375,799 km (0.079 R)
• M24: 5,633,706 km (0.064 R)
• M25: 5,790,485 km (0.099 R)
• M26: 6,072,626 km (0.084 R)
• M27: 6,233,444 km (0.107 R)
• M28: 6,669,223 km (0.101 R)
• M29: 6,779,776 km (0.118 R)
• M30: 6,909,477 km (0.097 R)
• M31: 7,152,573 km (0.089 R)
• M32: 7,474,658 km (0.093 R)
• M33: 7,840,424 km (0.115 R)
• M34: 8,015,753 km (0.1 R)
• M35: 8,271,416 km (0.116 R)
• M36: 8,449,886 km (0.105 R)
• M37: 8,629,703 km (0.096 R)
• M38: 8,770,474 km (0.091 R)
• M39: 8,911,994 km (0.092 R)
• M40: 9,217,922 km (0.117 R)
• M41: 9,485,702 km (0.117 R)
• M42: 9,777,118 km (0.113 R)
• M43: 10,177,293 km (0.091 R)
• M44: 10,540,068 km (0.113 R)
• M45: 10,690,563 km (0.03 R)
• M46: 10,798,573 km (0.052 R)
• M47: 10,928,723 km (0.069 R)
• M48: 11,542,673 km (0.114 R)
• M49: 12,010,465 km (0.098 R)
• M50: 12,371,146 km (0.085 R)
• M51: 12,598,385 km (0.067 R)
• M52: 13,358,192 km (0.107 R)
• M53: 13,544,591 km (0.043 R)
• M54: 13,802,348 km (0.103 R)
• M55: 13,896,595 km (0.101 R)
• M56: 14,346,585 km (0.085 R)
• M57: 14,681,385 km (0.091 R)
• M58: 14,873,768 km (0.094 R)
• M59: 15,067,049 km (0.119 R)
• M60: 15,676,510 km (0.117 R)
• M61: 15,824,014 km (0.075 R)
• M62: 16,169,884 km (0.084 R)
• M63: 16,493,315 km (0.102 R)
• M64: 16,618,229 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50

Radius: 14.5

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.18 AU - 2.58 AU

Year: 2409 Days

Day: 11.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 40,875,333 km

• M1: 302,936 km (0.102 R)
• M2: 547,678 km (0.091 R)
• M3: 683,363 km (0.091 R)
• M4: 878,289 km (0.068 R)
• M5: 1,065,286 km (0.111 R)
• M6: 1,538,614 km (0.088 R)
• M7: 1,802,804 km (0.057 R)
• M8: 2,075,072 km (0.104 R)
• M9: 2,198,042 km (0.11 R)
• M10: 2,368,433 km (0.117 R)
• M11: 2,497,387 km (0.082 R)
• M12: 3,111,187 km (0.047 R)
• M13: 3,202,741 km (0.112 R)
• M14: 3,613,088 km (0.067 R)
• M15: 3,833,445 km (0.11 R)
• M16: 4,287,924 km (0.08 R)
• M17: 4,437,073 km (0.115 R)
• M18: 4,559,594 km (0.092 R)
• M19: 4,673,587 km (0.078 R)
• M20: 4,953,335 km (0.062 R)
• M21: 5,119,838 km (0.079 R)
• M22: 5,278,262 km (0.092 R)
• M23: 5,691,900 km (0.116 R)
• M24: 6,369,429 km (0.081 R)
• M25: 7,327,304 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.1

Radius: 14.1

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.8 AU - 6.56 AU

Year: 8880 Days

Day: 14.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,875,333 km

• M1: 339,737 km (0.048 R)
• M2: 440,267 km (0.102 R)
• M3: 841,189 km (0.092 R)
• M4: 1,029,233 km (0.066 R)
• M5: 1,175,390 km (0.097 R)
• M6: 1,449,155 km (0.05 R)
• M7: 1,679,087 km (0.092 R)
• M8: 1,787,844 km (0.068 R)
• M9: 2,081,954 km (0.091 R)
• M10: 2,515,488 km (0.062 R)
• M11: 2,898,608 km (0.042 R)
• M12: 3,030,554 km (0.074 R)
• M13: 3,300,727 km (0.104 R)
• M14: 3,522,581 km (0.048 R)
• M15: 3,864,711 km (0.118 R)
• M16: 4,581,435 km (0.116 R)
• M17: 4,861,033 km (0.075 R)
• M18: 5,018,709 km (0.119 R)
• M19: 5,700,128 km (0.08 R)
• M20: 6,170,613 km (0.096 R)
• M21: 6,514,389 km (0.102 R)
• M22: 6,758,832 km (0.047 R)
• M23: 7,006,416 km (0.045 R)
• M24: 7,113,379 km (0.085 R)
• M25: 7,730,171 km (0.105 R)
• M26: 7,840,873 km (0.12 R)
• M27: 8,175,972 km (0.118 R)
• M28: 8,288,769 km (0.094 R)
• M29: 8,976,321 km (0.09 R)
• M30: 9,523,849 km (0.046 R)
• M31: 10,082,298 km (0.066 R)
• M32: 10,446,868 km (0.073 R)
• M33: 10,610,379 km (0.068 R)
• M34: 11,566,907 km (0.11 R)
• M35: 12,812,010 km (0.107 R)
• M36: 12,943,357 km (0.051 R)
• M37: 13,207,098 km (0.119 R)
• M38: 13,561,795 km (0.037 R)
• M39: 14,325,791 km (0.075 R)
• M40: 15,242,377 km (0.102 R)
• M41: 15,661,102 km (0.088 R)
• M42: 15,895,372 km (0.109 R)
• M43: 16,557,642 km (0.114 R)
• M44: 16,700,657 km (0.12 R)
• M45: 17,228,888 km (0.099 R)
• M46: 17,519,257 km (0.073 R)
• M47: 18,498,973 km (0.111 R)
• M48: 18,895,857 km (0.095 R)
• M49: 19,045,455 km (0.058 R)
• M50: 19,546,757 km (0.051 R)
• M51: 19,951,120 km (0.033 R)
• M52: 21,232,276 km (0.059 R)
• M53: 22,223,661 km (0.087 R)
• M54: 22,857,657 km (0.09 R)
• M55: 23,658,454 km (0.114 R)
• M56: 24,522,831 km (0.051 R)
• M57: 24,904,156 km (0.096 R)
• M58: 26,338,052 km (0.095 R)
• M59: 26,728,652 km (0.057 R)
• M60: 28,424,493 km (0.104 R)
• M61: 30,096,698 km (0.118 R)
• M62: 30,213,085 km (0.061 R)
• M63: 30,856,655 km (0.103 R)
• M64: 32,157,109 km (0.103 R)
• M65: 32,873,982 km (0.086 R)
• M66: 33,053,949 km (0.039 R)
• M67: 33,656,529 km (0.04 R)
• M68: 33,777,404 km (0.087 R)
• M69: 34,080,489 km (0.111 R)
• M70: 34,689,203 km (0.095 R)
• M71: 35,793,834 km (0.053 R)
• M72: 36,972,515 km (0.075 R)
• M73: 37,472,621 km (0.054 R)
• M74: 37,660,666 km (0.065 R)
• M75: 37,786,178 km (0.077 R)
• M76: 38,732,534 km (0.1 R)
• M77: 40,326,948 km (0.062 R)
• M78: 40,519,780 km (0.03 R)
• M79: 40,970,818 km (0.058 R)
• M80: 42,595,151 km (0.09 R)
• M81: 42,725,900 km (0.08 R)
• M82: 43,448,158 km (0.087 R)
• M83: 43,843,695 km (0.031 R)
• M84: 44,372,972 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.3

Radius: 10.3

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.73 AU - 5.89 AU

Year: 9187 Days

Day: 5.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 40,875,333 km

• M1: 129,402 km (0.095 R)
• M2: 218,413 km (0.08 R)
• M3: 318,943 km (0.079 R)
• M4: 517,010 km (0.078 R)
• M5: 625,319 km (0.103 R)
• M6: 726,896 km (0.104 R)
• M7: 948,301 km (0.076 R)
• M8: 1,321,248 km (0.082 R)
• M9: 1,634,955 km (0.075 R)
• M10: 1,885,831 km (0.093 R)
• M11: 1,972,298 km (0.075 R)
• M12: 2,082,253 km (0.115 R)
• M13: 3,188,080 km (0.115 R)
• M14: 3,265,871 km (0.096 R)
• M15: 3,529,463 km (0.045 R)
• M16: 3,965,690 km (0.074 R)
• M17: 4,190,236 km (0.104 R)
• M18: 4,390,249 km (0.058 R)
• M19: 4,505,888 km (0.057 R)
• M20: 4,889,008 km (0.085 R)
• M21: 5,069,423 km (0.1 R)
• M22: 5,375,051 km (0.093 R)
• M23: 5,844,789 km (0.11 R)
• M24: 5,940,382 km (0.074 R)
• M25: 6,857,118 km (0.111 R)
• M26: 7,469,571 km (0.103 R)
• M27: 7,782,380 km (0.117 R)
• M28: 9,076,552 km (0.107 R)
• M29: 9,522,802 km (0.053 R)
• M30: 11,061,117 km (0.113 R)
• M31: 11,657,713 km (0.067 R)
• M32: 11,778,289 km (0.035 R)
• M33: 12,142,560 km (0.074 R)
• M34: 13,678,781 km (0.115 R)
• M35: 14,404,929 km (0.114 R)
• M36: 16,839,335 km (0.082 R)
• M37: 17,755,622 km (0.08 R)
• M38: 18,359,997 km (0.112 R)
• M39: 18,876,708 km (0.103 R)
• M40: 18,971,104 km (0.114 R)
• M41: 19,207,918 km (0.102 R)
• M42: 20,941,757 km (0.083 R)
• M43: 22,825,793 km (0.036 R)
• M44: 23,533,391 km (0.118 R)
• M45: 23,736,993 km (0.057 R)
• M46: 24,918,517 km (0.04 R)
• M47: 25,074,099 km (0.046 R)
• M48: 26,700,078 km (0.074 R)
• M49: 27,552,637 km (0.096 R)
• M50: 27,659,898 km (0.119 R)
• M51: 27,874,721 km (0.075 R)
• M52: 27,982,282 km (0.114 R)
• M53: 28,360,016 km (0.108 R)
• M54: 29,284,382 km (0.053 R)
• M55: 30,495,376 km (0.063 R)
• M56: 30,661,729 km (0.1 R)
• M57: 30,939,832 km (0.064 R)
• M58: 31,666,428 km (0.108 R)
• M59: 31,947,523 km (0.107 R)
• M60: 32,625,351 km (0.089 R)
• M61: 35,850,531 km (0.115 R)
• M62: 38,275,662 km (0.064 R)
• M63: 38,754,974 km (0.099 R)
• M64: 38,875,101 km (0.113 R)
• M65: 39,115,804 km (0.036 R)
• M66: 39,356,956 km (0.051 R)
• M67: 39,658,994 km (0.038 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: 419 - 17,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit