🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.9

Radius: 12.2

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.56 AU - 0.94 AU

Year: 426 Days

Day: 10.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 58,913,161 km

• M1: 159,471 km (0.101 R)
• M2: 238,758 km (0.09 R)
• M3: 325,675 km (0.111 R)
• M4: 403,316 km (0.111 R)
• M5: 481,406 km (0.096 R)
• M6: 663,616 km (0.113 R)
• M7: 757,264 km (0.099 R)
• M8: 863,479 km (0.039 R)
• M9: 943,813 km (0.1 R)
• M10: 1,026,989 km (0.093 R)
• M11: 1,154,746 km (0.105 R)
• M12: 1,266,346 km (0.11 R)
• M13: 1,345,932 km (0.119 R)
• M14: 1,450,052 km (0.066 R)
• M15: 1,533,677 km (0.102 R)
• M16: 1,671,756 km (0.114 R)
• M17: 1,764,656 km (0.12 R)
• M18: 1,864,438 km (0.115 R)
• M19: 2,002,218 km (0.078 R)
• M20: 2,085,544 km (0.118 R)
• M21: 2,164,831 km (0.041 R)
• M22: 2,299,170 km (0.061 R)
• M23: 2,386,684 km (0.117 R)
• M24: 2,469,711 km (0.048 R)
• M25: 2,553,785 km (0.06 R)
• M26: 2,673,164 km (0.042 R)
• M27: 2,759,632 km (0.055 R)
• M28: 2,841,163 km (0.097 R)
• M29: 2,929,575 km (0.095 R)
• M30: 3,090,842 km (0.079 R)
• M31: 3,434,917 km (0.112 R)
• M32: 3,579,877 km (0.11 R)
• M33: 3,662,754 km (0.102 R)
• M34: 3,843,468 km (0.11 R)
• M35: 3,961,202 km (0.111 R)
• M36: 4,146,853 km (0.103 R)
• M37: 4,274,460 km (0.078 R)
• M38: 4,376,037 km (0.101 R)
• M39: 4,812,115 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.9

Radius: 10.4

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.05 AU - 2.59 AU

Year: 2318 Days

Day: 6.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 58,913,161 km

• M1: 142,417 km (0.043 R)
• M2: 247,584 km (0.092 R)
• M3: 316,549 km (0.069 R)
• M4: 407,505 km (0.1 R)
• M5: 557,551 km (0.105 R)
• M6: 629,209 km (0.082 R)
• M7: 696,827 km (0.098 R)
• M8: 815,608 km (0.09 R)
• M9: 1,038,658 km (0.099 R)
• M10: 1,120,638 km (0.056 R)
• M11: 1,272,031 km (0.115 R)
• M12: 1,340,547 km (0.115 R)
• M13: 1,756,129 km (0.054 R)
• M14: 1,877,453 km (0.071 R)
• M15: 1,956,142 km (0.099 R)
• M16: 2,354,371 km (0.062 R)
• M17: 3,064,812 km (0.107 R)
• M18: 3,823,722 km (0.065 R)
• M19: 3,953,273 km (0.054 R)
• M20: 4,113,792 km (0.074 R)
• M21: 4,202,204 km (0.059 R)
• M22: 4,321,134 km (0.078 R)
• M23: 4,592,804 km (0.104 R)
• M24: 4,776,959 km (0.109 R)
• M25: 4,916,833 km (0.065 R)
• M26: 5,073,761 km (0.054 R)
• M27: 5,718,229 km (0.061 R)
• M28: 6,016,677 km (0.09 R)
• M29: 6,100,601 km (0.11 R)
• M30: 6,167,920 km (0.059 R)
• M31: 6,354,319 km (0.095 R)
• M32: 6,525,609 km (0.112 R)
• M33: 6,925,035 km (0.119 R)
• M34: 7,296,786 km (0.061 R)
• M35: 7,422,149 km (0.025 R)
• M36: 7,620,665 km (0.103 R)
• M37: 7,930,931 km (0.093 R)
• M38: 8,394,685 km (0.1 R)
• M39: 9,039,451 km (0.112 R)
• M40: 9,174,239 km (0.12 R)
• M41: 9,251,581 km (0.08 R)
• M42: 9,445,759 km (0.08 R)
• M43: 9,621,686 km (0.113 R)
• M44: 9,838,304 km (0.097 R)
• M45: 10,116,257 km (0.114 R)
• M46: 10,558,319 km (0.11 R)
• M47: 10,822,508 km (0.098 R)
• M48: 11,212,510 km (0.117 R)
• M49: 11,753,755 km (0.119 R)
• M50: 11,837,829 km (0.055 R)
• M51: 12,048,762 km (0.083 R)
• M52: 12,154,677 km (0.1 R)
• M53: 12,261,041 km (0.077 R)
• M54: 12,367,555 km (0.053 R)
• M55: 12,453,125 km (0.116 R)
• M56: 12,560,237 km (0.105 R)
• M57: 13,056,902 km (0.075 R)
• M58: 13,187,651 km (0.106 R)
• M59: 13,560,149 km (0.08 R)
• M60: 13,626,272 km (0.089 R)
• M61: 13,825,237 km (0.067 R)
• M62: 13,958,379 km (0.057 R)
• M63: 14,203,719 km (0.094 R)
• M64: 14,360,498 km (0.083 R)
• M65: 14,518,025 km (0.039 R)
• M66: 14,721,178 km (0.093 R)
• M67: 14,834,574 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.8

Radius: 12.5

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.28 AU - 6.36 AU

Year: 9211 Days

Day: 7.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,913,161 km

• M1: 196,721 km (0.099 R)
• M2: 541,544 km (0.091 R)
• M3: 744,249 km (0.101 R)
• M4: 1,227,002 km (0.12 R)
• M5: 1,436,738 km (0.087 R)
• M6: 2,710,265 km (0.111 R)
• M7: 3,071,693 km (0.105 R)
• M8: 3,214,858 km (0.069 R)
• M9: 3,301,924 km (0.116 R)
• M10: 3,995,161 km (0.115 R)
• M11: 4,766,039 km (0.099 R)
• M12: 4,899,031 km (0.086 R)
• M13: 5,339,896 km (0.085 R)
• M14: 5,547,687 km (0.072 R)
• M15: 5,758,321 km (0.06 R)
• M16: 6,043,156 km (0.075 R)
• M17: 6,515,885 km (0.063 R)
• M18: 7,114,426 km (0.107 R)
• M19: 7,458,800 km (0.047 R)
• M20: 7,691,425 km (0.083 R)
• M21: 7,847,904 km (0.053 R)
• M22: 7,965,937 km (0.094 R)
• M23: 8,890,601 km (0.118 R)
• M24: 9,095,999 km (0.11 R)
• M25: 9,386,518 km (0.085 R)
• M26: 10,318,962 km (0.086 R)
• M27: 10,622,047 km (0.098 R)
• M28: 10,796,478 km (0.078 R)
• M29: 11,414,467 km (0.094 R)
• M30: 12,638,776 km (0.115 R)
• M31: 14,916,852 km (0.107 R)
• M32: 15,308,649 km (0.08 R)
• M33: 16,102,565 km (0.079 R)
• M34: 16,555,099 km (0.066 R)
• M35: 16,808,368 km (0.103 R)
• M36: 17,575,655 km (0.111 R)
• M37: 18,406,821 km (0.069 R)
• M38: 19,730,912 km (0.081 R)
• M39: 20,540,236 km (0.08 R)
• M40: 20,812,355 km (0.116 R)
• M41: 20,921,561 km (0.058 R)
• M42: 21,857,446 km (0.08 R)
• M43: 22,135,249 km (0.106 R)
• M44: 24,055,786 km (0.056 R)
• M45: 24,746,330 km (0.11 R)
• M46: 24,919,864 km (0.076 R)
• M47: 25,035,952 km (0.029 R)
• M48: 25,152,040 km (0.1 R)
• M49: 25,970,340 km (0.087 R)
• M50: 26,087,924 km (0.047 R)
• M51: 26,678,686 km (0.075 R)
• M52: 27,154,407 km (0.079 R)
• M53: 28,902,458 km (0.095 R)
• M54: 29,207,488 km (0.103 R)
• M55: 30,624,479 km (0.06 R)
• M56: 32,063,760 km (0.091 R)
• M57: 32,316,431 km (0.107 R)
• M58: 32,632,980 km (0.1 R)
• M59: 33,014,455 km (0.112 R)
• M60: 33,525,182 km (0.056 R)
• M61: 34,425,312 km (0.115 R)
• M62: 34,748,593 km (0.09 R)
• M63: 35,008,146 km (0.1 R)
• M64: 35,333,371 km (0.044 R)
• M65: 35,594,270 km (0.093 R)
• M66: 35,855,767 km (0.101 R)
• M67: 36,578,325 km (0.056 R)
• M68: 37,837,640 km (0.063 R)
• M69: 37,970,932 km (0.082 R)
• M70: 38,372,153 km (0.07 R)
• M71: 39,111,167 km (0.057 R)
• M72: 39,583,896 km (0.098 R)
• M73: 40,330,539 km (0.113 R)
• M74: 40,671,472 km (0.118 R)
• M75: 41,356,331 km (0.07 R)
• M76: 42,044,781 km (0.113 R)
• M77: 42,667,856 km (0.107 R)
• M78: 45,190,076 km (0.056 R)
• M79: 46,041,587 km (0.111 R)
• M80: 46,326,571 km (0.111 R)
• M81: 48,121,147 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.9

Radius: 6.6

Gravity: 21.58 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.98 AU - 7.62 AU

Year: 11632 Days

Day: 17.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,913,161 km

• M1: 343,028 km (0.11 R)
• M2: 1,102,387 km (0.104 R)
• M3: 1,195,137 km (0.111 R)
• M4: 1,388,418 km (0.115 R)
• M5: 1,859,352 km (0.094 R)
• M6: 2,112,472 km (0.107 R)
• M7: 2,228,410 km (0.116 R)
• M8: 2,558,273 km (0.066 R)
• M9: 2,776,237 km (0.055 R)
• M10: 3,032,648 km (0.028 R)
• M11: 3,230,117 km (0.076 R)
• M12: 4,097,037 km (0.086 R)
• M13: 5,187,007 km (0.111 R)
• M14: 6,360,901 km (0.089 R)
• M15: 6,402,789 km (0.11 R)
• M16: 6,529,049 km (0.106 R)
• M17: 6,741,478 km (0.118 R)
• M18: 6,826,899 km (0.076 R)
• M19: 6,999,236 km (0.12 R)
• M20: 7,216,452 km (0.111 R)
• M21: 7,657,616 km (0.108 R)
• M22: 8,798,599 km (0.115 R)
• M23: 9,033,168 km (0.074 R)
• M24: 9,700,674 km (0.108 R)
• M25: 10,138,248 km (0.099 R)
• M26: 10,781,668 km (0.091 R)
• M27: 10,881,749 km (0.067 R)
• M28: 10,982,279 km (0.12 R)
• M29: 11,438,104 km (0.105 R)
• M30: 13,002,000 km (0.097 R)
• M31: 13,754,477 km (0.115 R)
• M32: 14,245,607 km (0.109 R)
• M33: 14,576,368 km (0.119 R)
• M34: 15,696,706 km (0.085 R)
• M35: 16,095,385 km (0.093 R)
• M36: 16,324,718 km (0.063 R)
• M37: 16,960,808 km (0.075 R)
• M38: 17,428,601 km (0.102 R)
• M39: 18,019,213 km (0.049 R)
• M40: 18,197,683 km (0.11 R)
• M41: 18,736,685 km (0.078 R)
• M42: 19,341,658 km (0.084 R)
• M43: 21,761,703 km (0.099 R)
• M44: 21,888,412 km (0.114 R)
• M45: 22,653,456 km (0.111 R)
• M46: 22,781,811 km (0.094 R)
• M47: 23,039,269 km (0.079 R)
• M48: 24,406,743 km (0.115 R)
• M49: 25,133,489 km (0.047 R)
• M50: 25,332,903 km (0.034 R)
• M51: 27,492,648 km (0.082 R)
• M52: 28,248,716 km (0.049 R)
• M53: 28,663,850 km (0.099 R)
• M54: 29,570,413 km (0.056 R)
• M55: 29,851,358 km (0.106 R)
• M56: 31,125,931 km (0.097 R)
• M57: 31,340,156 km (0.041 R)
• M58: 31,698,293 km (0.045 R)
• M59: 32,129,733 km (0.048 R)
• M60: 32,201,839 km (0.103 R)
• M61: 32,635,523 km (0.064 R)
• M62: 32,853,039 km (0.116 R)
• M63: 33,655,033 km (0.065 R)
• M64: 34,611,113 km (0.115 R)
• M65: 35,650,669 km (0.086 R)
• M66: 35,949,565 km (0.105 R)
• M67: 36,549,752 km (0.102 R)
• M68: 38,446,952 km (0.086 R)
• M69: 38,523,546 km (0.054 R)
• M70: 39,523,309 km (0.096 R)
• M71: 40,765,420 km (0.079 R)
• M72: 41,312,948 km (0.114 R)
• M73: 41,548,265 km (0.074 R)
• M74: 41,705,493 km (0.118 R)
• M75: 42,257,060 km (0.093 R)
• M76: 42,573,460 km (0.117 R)
• M77: 43,686,767 km (0.114 R)
• M78: 43,926,572 km (0.055 R)
• M79: 44,247,011 km (0.07 R)
• M80: 44,970,766 km (0.114 R)
• M81: 45,698,410 km (0.097 R)
• M82: 48,979,390 km (0.076 R)
• M83: 49,561,326 km (0.105 R)
• M84: 49,978,405 km (0.047 R)
• M85: 50,732,079 km (0.119 R)
• M86: 51,911,957 km (0.113 R)
• M87: 51,996,630 km (0.028 R)
• M88: 52,420,291 km (0.114 R)
• M89: 52,505,262 km (0.066 R)
• M90: 52,590,234 km (0.084 R)
• M91: 53,784,174 km (0.117 R)
• M92: 53,955,464 km (0.079 R)
• M93: 55,505,298 km (0.116 R)
• M94: 56,720,781 km (0.115 R)
• M95: 57,331,888 km (0.036 R)
• M96: 57,594,432 km (0.11 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 14,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit