🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.4

Radius: 10.8

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.93 AU - 0.93 AU

Year: 598 Days

Day: 14 Hours

Environment

Temp: -167 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 27,865,273 km

• M1: 147,354 km (0.059 R)
• M2: 223,948 km (0.101 R)
• M3: 343,477 km (0.092 R)
• M4: 431,739 km (0.085 R)
• M5: 588,219 km (0.102 R)
• M6: 704,157 km (0.087 R)
• M7: 805,734 km (0.097 R)
• M8: 898,485 km (0.115 R)
• M9: 1,121,236 km (0.045 R)
• M10: 1,279,959 km (0.109 R)
• M11: 1,378,993 km (0.109 R)
• M12: 1,474,885 km (0.096 R)
• M13: 1,739,973 km (0.104 R)
• M14: 1,850,376 km (0.04 R)
• M15: 2,001,470 km (0.109 R)
• M16: 2,215,844 km (0.081 R)
• M17: 2,369,780 km (0.054 R)
• M18: 2,569,044 km (0.1 R)
• M19: 2,724,028 km (0.045 R)
• M20: 2,838,769 km (0.12 R)
• M21: 2,911,175 km (0.09 R)
• M22: 2,984,328 km (0.085 R)
• M23: 3,058,080 km (0.096 R)
• M24: 3,436,263 km (0.036 R)
• M25: 3,576,137 km (0.113 R)
• M26: 3,701,949 km (0.076 R)
• M27: 3,797,392 km (0.064 R)
• M28: 3,869,499 km (0.043 R)
• M29: 4,039,591 km (0.113 R)
• M30: 4,245,288 km (0.048 R)
• M31: 4,328,614 km (0.093 R)
• M32: 4,454,576 km (0.107 R)
• M33: 4,667,154 km (0.117 R)
• M34: 4,831,114 km (0.107 R)
• M35: 5,182,369 km (0.087 R)
• M36: 5,316,260 km (0.112 R)
• M37: 5,496,675 km (0.076 R)
• M38: 5,660,634 km (0.091 R)
• M39: 5,780,163 km (0.083 R)
• M40: 5,854,213 km (0.037 R)
• M41: 5,928,414 km (0.105 R)
• M42: 6,134,410 km (0.12 R)
• M43: 6,209,808 km (0.097 R)
• M44: 6,295,078 km (0.109 R)
• M45: 6,438,094 km (0.089 R)
• M46: 6,543,710 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.6

Radius: 12

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.93 AU - 2.71 AU

Year: 2356 Days

Day: 12.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 27,865,273 km

• M1: 181,911 km (0.095 R)
• M2: 272,867 km (0.087 R)
• M3: 410,646 km (0.1 R)
• M4: 908,508 km (0.106 R)
• M5: 1,171,501 km (0.113 R)
• M6: 1,668,315 km (0.089 R)
• M7: 1,900,491 km (0.106 R)
• M8: 2,047,696 km (0.062 R)
• M9: 2,170,964 km (0.047 R)
• M10: 2,310,988 km (0.108 R)
• M11: 2,396,558 km (0.079 R)
• M12: 2,541,518 km (0.079 R)
• M13: 2,674,511 km (0.069 R)
• M14: 3,056,434 km (0.118 R)
• M15: 3,166,538 km (0.032 R)
• M16: 3,310,002 km (0.052 R)
• M17: 3,390,785 km (0.094 R)
• M18: 3,587,207 km (0.03 R)
• M19: 3,753,710 km (0.095 R)
• M20: 3,838,083 km (0.118 R)
• M21: 3,957,163 km (0.088 R)
• M22: 4,043,032 km (0.082 R)
• M23: 4,880,182 km (0.051 R)
• M24: 5,102,484 km (0.096 R)
• M25: 5,442,221 km (0.064 R)
• M26: 5,672,901 km (0.098 R)
• M27: 5,750,542 km (0.115 R)
• M28: 6,064,698 km (0.114 R)
• M29: 6,163,881 km (0.109 R)
• M30: 6,485,367 km (0.102 R)
• M31: 6,833,032 km (0.09 R)
• M32: 7,061,169 km (0.084 R)
• M33: 7,144,794 km (0.071 R)
• M34: 7,228,719 km (0.083 R)
• M35: 7,760,838 km (0.11 R)
• M36: 7,890,540 km (0.101 R)
• M37: 8,840,486 km (0.114 R)
• M38: 9,134,895 km (0.1 R)
• M39: 9,524,747 km (0.046 R)
• M40: 9,640,386 km (0.1 R)
• M41: 9,849,823 km (0.076 R)
• M42: 10,178,639 km (0.095 R)
• M43: 10,943,832 km (0.106 R)
• M44: 11,456,055 km (0.113 R)
• M45: 11,554,491 km (0.118 R)
• M46: 11,951,224 km (0.096 R)
• M47: 12,076,139 km (0.034 R)
• M48: 12,327,164 km (0.082 R)
• M49: 13,039,399 km (0.081 R)
• M50: 13,116,592 km (0.095 R)
• M51: 13,426,558 km (0.108 R)
• M52: 13,530,379 km (0.069 R)
• M53: 13,869,817 km (0.113 R)
• M54: 13,974,835 km (0.09 R)
• M55: 14,238,426 km (0.054 R)
• M56: 14,450,556 km (0.076 R)
• M57: 14,610,326 km (0.049 R)
• M58: 15,066,301 km (0.11 R)
• M59: 15,228,315 km (0.116 R)
• M60: 15,526,913 km (0.108 R)
• M61: 15,608,743 km (0.067 R)
• M62: 15,745,325 km (0.113 R)
• M63: 16,129,942 km (0.113 R)
• M64: 16,545,524 km (0.074 R)
• M65: 16,964,548 km (0.05 R)
• M66: 17,161,419 km (0.091 R)
• M67: 18,185,267 km (0.104 R)
• M68: 19,434,259 km (0.069 R)
• M69: 19,610,785 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.9

Radius: 11.1

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.86 AU - 4.06 AU

Year: 4292 Days

Day: 12.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 27,865,273 km

• M1: 196,422 km (0.058 R)
• M2: 510,877 km (0.099 R)
• M3: 757,863 km (0.117 R)
• M4: 1,079,947 km (0.107 R)
• M5: 1,167,163 km (0.073 R)
• M6: 1,457,831 km (0.119 R)
• M7: 2,478,837 km (0.112 R)
• M8: 2,647,284 km (0.119 R)
• M9: 2,732,854 km (0.094 R)
• M10: 3,175,065 km (0.09 R)
• M11: 3,302,971 km (0.078 R)
• M12: 3,395,423 km (0.042 R)
• M13: 3,470,072 km (0.104 R)
• M14: 4,146,255 km (0.049 R)
• M15: 4,716,372 km (0.079 R)
• M16: 4,820,941 km (0.108 R)
• M17: 4,947,202 km (0.098 R)
• M18: 5,246,397 km (0.029 R)
• M19: 5,398,239 km (0.043 R)
• M20: 5,840,151 km (0.103 R)
• M21: 6,641,547 km (0.082 R)
• M22: 6,876,865 km (0.07 R)
• M23: 6,971,710 km (0.052 R)
• M24: 7,186,981 km (0.105 R)
• M25: 7,283,322 km (0.099 R)
• M26: 7,845,660 km (0.047 R)
• M27: 7,969,677 km (0.097 R)
• M28: 8,119,574 km (0.07 R)
• M29: 8,371,347 km (0.102 R)
• M30: 8,472,775 km (0.119 R)
• M31: 8,549,070 km (0.037 R)
• M32: 8,753,869 km (0.11 R)
• M33: 8,960,164 km (0.098 R)
• M34: 9,220,465 km (0.106 R)
• M35: 9,642,032 km (0.104 R)
• M36: 9,721,767 km (0.041 R)
• M37: 10,042,954 km (0.064 R)
• M38: 10,340,504 km (0.074 R)
• M39: 10,668,423 km (0.1 R)
• M40: 10,778,527 km (0.113 R)
• M41: 10,999,782 km (0.093 R)
• M42: 11,446,930 km (0.105 R)
• M43: 11,757,794 km (0.117 R)
• M44: 12,186,093 km (0.105 R)
• M45: 12,706,993 km (0.098 R)
• M46: 13,087,719 km (0.109 R)
• M47: 14,040,807 km (0.064 R)
• M48: 14,893,066 km (0.118 R)
• M49: 15,574,485 km (0.082 R)
• M50: 15,824,912 km (0.071 R)
• M51: 16,108,100 km (0.094 R)
• M52: 16,488,229 km (0.071 R)
• M53: 16,903,512 km (0.058 R)
• M54: 17,096,344 km (0.032 R)
• M55: 17,451,788 km (0.082 R)
• M56: 17,875,001 km (0.042 R)
• M57: 18,466,511 km (0.075 R)
• M58: 19,298,873 km (0.05 R)
• M59: 20,690,134 km (0.072 R)
• M60: 20,793,206 km (0.053 R)
• M61: 21,138,030 km (0.11 R)
• M62: 22,254,179 km (0.109 R)
• M63: 22,677,691 km (0.063 R)
• M64: 22,997,082 km (0.112 R)
• M65: 23,928,030 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.7

Radius: 13.8

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.39 AU - 5.39 AU

Year: 8345 Days

Day: 11.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 27,865,273 km

• M1: 173,085 km (0.116 R)
• M2: 286,330 km (0.118 R)
• M3: 376,687 km (0.114 R)
• M4: 503,098 km (0.099 R)
• M5: 711,039 km (0.117 R)
• M6: 809,923 km (0.104 R)
• M7: 1,177,335 km (0.087 R)
• M8: 1,563,298 km (0.11 R)
• M9: 1,663,379 km (0.11 R)
• M10: 1,905,727 km (0.098 R)
• M11: 2,425,281 km (0.116 R)
• M12: 2,542,266 km (0.119 R)
• M13: 2,932,866 km (0.114 R)
• M14: 3,170,876 km (0.113 R)
• M15: 3,328,403 km (0.076 R)
• M16: 3,532,604 km (0.117 R)
• M17: 3,756,103 km (0.105 R)
• M18: 4,170,340 km (0.082 R)
• M19: 4,311,710 km (0.077 R)
• M20: 4,470,732 km (0.12 R)
• M21: 4,729,387 km (0.096 R)
• M22: 5,482,912 km (0.082 R)
• M23: 5,569,080 km (0.089 R)
• M24: 6,095,066 km (0.119 R)
• M25: 6,858,464 km (0.057 R)
• M26: 6,988,614 km (0.047 R)
• M27: 7,942,600 km (0.05 R)
• M28: 8,474,869 km (0.093 R)
• M29: 8,674,881 km (0.1 R)
• M30: 8,957,621 km (0.091 R)
• M31: 9,408,210 km (0.098 R)
• M32: 10,977,492 km (0.095 R)
• M33: 11,393,523 km (0.091 R)
• M34: 11,881,661 km (0.117 R)
• M35: 12,038,440 km (0.098 R)
• M36: 12,786,878 km (0.104 R)
• M37: 13,340,689 km (0.08 R)
• M38: 13,667,411 km (0.051 R)
• M39: 14,783,411 km (0.112 R)
• M40: 15,000,478 km (0.109 R)
• M41: 15,169,972 km (0.094 R)
• M42: 15,535,589 km (0.114 R)
• M43: 15,682,644 km (0.06 R)
• M44: 15,977,950 km (0.062 R)
• M45: 16,275,351 km (0.086 R)
• M46: 16,599,529 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.8

Radius: 3.8

Gravity: 18.13 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.85 AU - 7.65 AU

Year: 10420 Days

Day: 17.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 27,865,273 km

• M1: 50,414 km (0.119 R)
• M2: 163,810 km (0.096 R)
• M3: 271,071 km (0.065 R)
• M4: 322,234 km (0.118 R)
• M5: 354,547 km (0.042 R)
• M6: 598,391 km (0.057 R)
• M7: 931,995 km (0.097 R)
• M8: 963,410 km (0.085 R)
• M9: 1,701,526 km (0.119 R)
• M10: 1,798,615 km (0.119 R)
• M11: 1,917,546 km (0.074 R)
• M12: 3,216,803 km (0.026 R)
• M13: 3,312,845 km (0.096 R)
• M14: 3,557,138 km (0.092 R)
• M15: 3,807,116 km (0.033 R)
• M16: 4,192,780 km (0.112 R)
• M17: 4,271,468 km (0.055 R)
• M18: 4,510,226 km (0.052 R)
• M19: 4,835,452 km (0.115 R)
• M20: 5,365,627 km (0.095 R)
• M21: 5,709,852 km (0.099 R)
• M22: 6,970,064 km (0.069 R)
• M23: 7,094,529 km (0.077 R)
• M24: 7,219,593 km (0.049 R)
• M25: 7,313,840 km (0.116 R)
• M26: 7,345,405 km (0.071 R)
• M27: 7,408,535 km (0.057 R)
• M28: 7,920,609 km (0.086 R)
• M29: 8,576,446 km (0.108 R)
• M30: 8,776,608 km (0.113 R)
• M31: 9,113,652 km (0.072 R)
• M32: 9,627,072 km (0.118 R)
• M33: 10,079,605 km (0.104 R)
• M34: 10,825,201 km (0.096 R)
• M35: 10,969,264 km (0.119 R)
• M36: 11,478,345 km (0.044 R)
• M37: 12,519,397 km (0.06 R)
• M38: 12,557,096 km (0.069 R)
• M39: 12,708,489 km (0.092 R)
• M40: 12,860,331 km (0.094 R)
• M41: 13,242,852 km (0.11 R)
• M42: 13,281,299 km (0.109 R)
• M43: 13,319,746 km (0.084 R)
• M44: 13,512,876 km (0.102 R)
• M45: 13,629,114 km (0.05 R)
• M46: 13,823,591 km (0.103 R)
• M47: 13,901,532 km (0.092 R)
• M48: 13,940,726 km (0.075 R)
• M49: 13,979,771 km (0.117 R)
• M50: 14,294,077 km (0.081 R)
• M51: 15,130,029 km (0.115 R)
• M52: 16,227,928 km (0.107 R)
• M53: 16,351,496 km (0.11 R)
• M54: 16,434,074 km (0.112 R)
• M55: 16,475,363 km (0.075 R)
• M56: 16,599,529 km (0.112 R)
• M57: 16,890,497 km (0.025 R)
• M58: 17,731,237 km (0.072 R)
• M59: 18,714,694 km (0.059 R)
• M60: 19,147,779 km (0.084 R)
• M61: 19,671,970 km (0.093 R)
• M62: 20,068,106 km (0.069 R)
• M63: 20,868,305 km (0.114 R)
• M64: 21,951,244 km (0.045 R)
• M65: 22,775,528 km (0.091 R)
• M66: 24,737,653 km (0.026 R)
• M67: 25,690,891 km (0.063 R)
• M68: 26,123,827 km (0.104 R)
• M69: 26,365,278 km (0.111 R)
• M70: 26,462,068 km (0.043 R)
• M71: 26,607,627 km (0.105 R)
• M72: 26,753,335 km (0.074 R)
• M73: 26,850,574 km (0.04 R)
• M74: 26,947,962 km (0.115 R)
• M75: 27,143,187 km (0.047 R)
• M76: 27,436,848 km (0.095 R)
• M77: 27,633,120 km (0.067 R)
• M78: 27,977,794 km (0.103 R)
• M79: 28,175,413 km (0.057 R)
• M80: 28,472,813 km (0.102 R)
• M81: 29,421,114 km (0.069 R)
• M82: 29,471,229 km (0.03 R)
• M83: 29,672,289 km (0.117 R)
• M84: 30,481,165 km (0.069 R)
• M85: 30,633,605 km (0.079 R)
• M86: 31,605,093 km (0.081 R)
• M87: 32,534,844 km (0.093 R)
• M88: 32,638,665 km (0.099 R)
• M89: 33,368,703 km (0.082 R)
• M90: 33,421,062 km (0.051 R)
• M91: 33,735,666 km (0.071 R)
• M92: 33,788,325 km (0.113 R)
• M93: 33,840,834 km (0.091 R)
• M94: 34,156,784 km (0.088 R)
• M95: 34,579,697 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.2

Radius: 5.8

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.64 AU - 8.58 AU

Year: 12643 Days

Day: 24.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 78.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 27,865,273 km

• M1: 133,740 km (0.104 R)
• M2: 311,313 km (0.064 R)
• M3: 460,313 km (0.097 R)
• M4: 631,602 km (0.111 R)
• M5: 724,802 km (0.112 R)
• M6: 810,072 km (0.086 R)
• M7: 885,919 km (0.09 R)
• M8: 950,994 km (0.073 R)
• M9: 1,086,081 km (0.06 R)
• M10: 1,359,845 km (0.118 R)
• M11: 1,405,023 km (0.059 R)
• M12: 1,481,468 km (0.117 R)
• M13: 1,654,552 km (0.09 R)
• M14: 1,702,873 km (0.118 R)
• M15: 2,301,563 km (0.089 R)
• M16: 2,355,718 km (0.107 R)
• M17: 2,446,972 km (0.054 R)
• M18: 2,483,773 km (0.09 R)
• M19: 2,539,424 km (0.052 R)
• M20: 2,940,047 km (0.111 R)
• M21: 2,998,989 km (0.119 R)
• M22: 3,038,333 km (0.109 R)
• M23: 3,077,976 km (0.05 R)
• M24: 3,177,908 km (0.061 R)
• M25: 5,032,622 km (0.103 R)
• M26: 5,221,564 km (0.114 R)
• M27: 6,251,396 km (0.108 R)
• M28: 6,454,550 km (0.094 R)
• M29: 6,634,067 km (0.105 R)
• M30: 7,182,493 km (0.082 R)
• M31: 7,745,579 km (0.053 R)
• M32: 7,854,337 km (0.051 R)
• M33: 8,378,229 km (0.103 R)
• M34: 8,771,522 km (0.093 R)
• M35: 9,314,861 km (0.089 R)
• M36: 9,692,895 km (0.1 R)
• M37: 9,751,537 km (0.087 R)
• M38: 10,194,796 km (0.115 R)
• M39: 10,433,853 km (0.094 R)
• M40: 10,524,061 km (0.09 R)
• M41: 10,796,030 km (0.09 R)
• M42: 11,039,724 km (0.062 R)
• M43: 12,285,276 km (0.034 R)
• M44: 12,571,756 km (0.115 R)
• M45: 13,248,387 km (0.091 R)
• M46: 14,268,944 km (0.068 R)
• M47: 14,906,680 km (0.106 R)
• M48: 15,416,958 km (0.119 R)
• M49: 15,691,321 km (0.029 R)
• M50: 16,071,299 km (0.093 R)
• M51: 16,175,419 km (0.115 R)
• M52: 16,244,982 km (0.109 R)
• M53: 16,699,610 km (0.1 R)
• M54: 16,910,842 km (0.042 R)
• M55: 17,087,518 km (0.076 R)
• M56: 17,407,059 km (0.093 R)
• M57: 18,268,892 km (0.079 R)
• M58: 18,305,095 km (0.07 R)
• M59: 18,377,650 km (0.051 R)
• M60: 18,961,081 km (0.081 R)
• M61: 19,402,545 km (0.084 R)
• M62: 19,698,898 km (0.115 R)
• M63: 20,333,343 km (0.082 R)
• M64: 21,012,517 km (0.116 R)
• M65: 21,967,999 km (0.11 R)
• M66: 22,045,041 km (0.026 R)
• M67: 22,238,023 km (0.049 R)
• M68: 22,354,111 km (0.061 R)
• M69: 22,431,602 km (0.084 R)
• M70: 22,781,512 km (0.099 R)
• M71: 22,898,497 km (0.081 R)
• M72: 23,211,606 km (0.079 R)
• M73: 23,329,339 km (0.118 R)
• M74: 23,407,878 km (0.117 R)
• M75: 24,918,368 km (0.098 R)
• M76: 26,214,484 km (0.052 R)
• M77: 26,747,351 km (0.112 R)
• M78: 27,035,626 km (0.028 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 14,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit