🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.3

Radius: 14.3

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.2 AU - 1.26 AU

Year: 942 Days

Day: 12.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 59,101,722 km

• M1: 186,698 km (0.044 R)
• M2: 279,449 km (0.046 R)
• M3: 397,781 km (0.089 R)
• M4: 508,184 km (0.077 R)
• M5: 734,376 km (0.086 R)
• M6: 824,284 km (0.073 R)
• M7: 918,531 km (0.058 R)
• M8: 1,064,090 km (0.117 R)
• M9: 1,320,650 km (0.11 R)
• M10: 1,410,708 km (0.067 R)
• M11: 1,574,069 km (0.084 R)
• M12: 1,810,284 km (0.078 R)
• M13: 2,040,964 km (0.105 R)
• M14: 2,182,483 km (0.097 R)
• M15: 2,401,046 km (0.092 R)
• M16: 2,560,368 km (0.034 R)
• M17: 3,039,679 km (0.072 R)
• M18: 3,420,555 km (0.086 R)
• M19: 3,515,550 km (0.08 R)
• M20: 3,860,672 km (0.101 R)
• M21: 3,992,917 km (0.118 R)
• M22: 4,216,865 km (0.105 R)
• M23: 4,433,482 km (0.114 R)
• M24: 4,677,327 km (0.112 R)
• M25: 4,783,242 km (0.081 R)
• M26: 4,961,413 km (0.033 R)
• M27: 5,081,540 km (0.117 R)
• M28: 5,202,565 km (0.087 R)
• M29: 5,847,781 km (0.092 R)
• M30: 6,309,440 km (0.077 R)
• M31: 6,439,889 km (0.108 R)
• M32: 6,610,730 km (0.075 R)
• M33: 7,091,687 km (0.055 R)
• M34: 7,213,759 km (0.1 R)
• M35: 7,336,579 km (0.082 R)
• M36: 7,432,471 km (0.09 R)
• M37: 7,750,815 km (0.091 R)
• M38: 8,059,436 km (0.087 R)
• M39: 8,747,137 km (0.115 R)
• M40: 8,980,510 km (0.076 R)
• M41: 9,127,564 km (0.103 R)
• M42: 9,245,597 km (0.111 R)
• M43: 9,633,205 km (0.039 R)
• M44: 9,965,313 km (0.111 R)
• M45: 10,193,898 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.5

Radius: 12.7

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.08 AU - 2.82 AU

Year: 2647 Days

Day: 12.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 59,101,722 km

• M1: 178,769 km (0.094 R)
• M2: 306,526 km (0.091 R)
• M3: 410,197 km (0.067 R)
• M4: 542,442 km (0.111 R)
• M5: 900,729 km (0.09 R)
• M6: 982,858 km (0.045 R)
• M7: 1,099,245 km (0.075 R)
• M8: 1,228,947 km (0.055 R)
• M9: 1,321,398 km (0.076 R)
• M10: 1,442,572 km (0.102 R)
• M11: 1,706,014 km (0.091 R)
• M12: 1,790,986 km (0.056 R)
• M13: 1,877,453 km (0.102 R)
• M14: 2,125,487 km (0.118 R)
• M15: 2,207,167 km (0.111 R)
• M16: 2,321,310 km (0.114 R)
• M17: 2,642,946 km (0.073 R)
• M18: 2,876,617 km (0.083 R)
• M19: 3,105,652 km (0.052 R)
• M20: 3,569,704 km (0.065 R)
• M21: 3,667,541 km (0.052 R)
• M22: 3,853,641 km (0.043 R)
• M23: 4,106,761 km (0.098 R)
• M24: 4,339,236 km (0.11 R)
• M25: 4,443,954 km (0.117 R)
• M26: 4,696,176 km (0.076 R)
• M27: 4,803,887 km (0.042 R)
• M28: 4,925,959 km (0.055 R)
• M29: 5,076,604 km (0.107 R)
• M30: 5,270,483 km (0.083 R)
• M31: 5,382,531 km (0.103 R)
• M32: 5,694,443 km (0.079 R)
• M33: 5,780,611 km (0.09 R)
• M34: 5,881,739 km (0.066 R)
• M35: 6,041,660 km (0.12 R)
• M36: 6,681,041 km (0.053 R)
• M37: 7,031,998 km (0.12 R)
• M38: 7,170,974 km (0.083 R)
• M39: 7,451,620 km (0.055 R)
• M40: 7,546,016 km (0.112 R)
• M41: 7,656,569 km (0.116 R)
• M42: 7,799,584 km (0.086 R)
• M43: 8,282,935 km (0.085 R)
• M44: 8,643,466 km (0.05 R)
• M45: 8,726,193 km (0.077 R)
• M46: 9,160,326 km (0.085 R)
• M47: 9,295,413 km (0.03 R)
• M48: 9,618,844 km (0.111 R)
• M49: 9,807,636 km (0.03 R)
• M50: 10,136,901 km (0.116 R)
• M51: 10,522,714 km (0.075 R)
• M52: 10,717,491 km (0.059 R)
• M53: 10,824,154 km (0.088 R)
• M54: 11,128,436 km (0.106 R)
• M55: 11,290,750 km (0.076 R)
• M56: 11,381,256 km (0.108 R)
• M57: 11,690,774 km (0.086 R)
• M58: 11,874,032 km (0.115 R)
• M59: 12,132,387 km (0.109 R)
• M60: 12,262,238 km (0.101 R)
• M61: 12,429,937 km (0.081 R)
• M62: 12,560,836 km (0.102 R)
• M63: 12,673,333 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.4

Radius: 13.6

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.08 AU - 6.14 AU

Year: 7973 Days

Day: 9 Hours

Environment

Temp: -225 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 59,101,722 km

• M1: 191,635 km (0.112 R)
• M2: 286,181 km (0.119 R)
• M3: 406,009 km (0.028 R)
• M4: 500,255 km (0.099 R)
• M5: 595,400 km (0.098 R)
• M6: 860,337 km (0.11 R)
• M7: 1,140,983 km (0.054 R)
• M8: 1,298,958 km (0.095 R)
• M9: 1,464,862 km (0.097 R)
• M10: 1,557,164 km (0.081 R)
• M11: 1,776,176 km (0.104 R)
• M12: 1,918,293 km (0.099 R)
• M13: 2,702,785 km (0.086 R)
• M14: 3,035,939 km (0.109 R)
• M15: 3,542,777 km (0.076 R)
• M16: 3,632,835 km (0.118 R)
• M17: 3,815,494 km (0.08 R)
• M18: 4,189,937 km (0.118 R)
• M19: 4,323,827 km (0.104 R)
• M20: 4,478,661 km (0.038 R)
• M21: 4,615,693 km (0.105 R)
• M22: 4,934,187 km (0.057 R)
• M23: 5,055,510 km (0.114 R)
• M24: 5,761,762 km (0.113 R)
• M25: 6,279,221 km (0.065 R)
• M26: 6,499,279 km (0.096 R)
• M27: 6,766,760 km (0.028 R)
• M28: 6,879,258 km (0.117 R)
• M29: 7,174,714 km (0.1 R)
• M30: 7,312,494 km (0.088 R)
• M31: 7,943,647 km (0.107 R)
• M32: 8,157,871 km (0.092 R)
• M33: 8,495,065 km (0.118 R)
• M34: 8,738,760 km (0.116 R)
• M35: 8,935,481 km (0.111 R)
• M36: 9,812,872 km (0.074 R)
• M37: 9,966,061 km (0.031 R)
• M38: 10,691,610 km (0.12 R)
• M39: 10,981,381 km (0.047 R)
• M40: 11,220,439 km (0.1 R)
• M41: 11,568,703 km (0.114 R)
• M42: 11,784,722 km (0.095 R)
• M43: 11,893,330 km (0.049 R)
• M44: 12,330,904 km (0.114 R)
• M45: 12,551,710 km (0.099 R)
• M46: 12,773,713 km (0.102 R)
• M47: 13,278,307 km (0.096 R)
• M48: 14,047,390 km (0.066 R)
• M49: 14,220,175 km (0.119 R)
• M50: 14,306,942 km (0.106 R)
• M51: 14,830,834 km (0.107 R)
• M52: 15,095,173 km (0.073 R)
• M53: 15,390,779 km (0.08 R)
• M54: 15,479,789 km (0.082 R)
• M55: 15,957,605 km (0.101 R)
• M56: 16,379,770 km (0.064 R)
• M57: 16,622,567 km (0.081 R)
• M58: 17,050,417 km (0.101 R)
• M59: 18,104,634 km (0.107 R)
• M60: 18,355,808 km (0.116 R)
• M61: 18,703,025 km (0.116 R)
• M62: 18,861,599 km (0.1 R)
• M63: 19,371,877 km (0.113 R)
• M64: 19,564,559 km (0.091 R)
• M65: 20,081,121 km (0.098 R)
• M66: 20,471,571 km (0.048 R)
• M67: 21,028,973 km (0.05 R)
• M68: 21,326,074 km (0.107 R)
• M69: 22,125,226 km (0.105 R)
• M70: 22,629,670 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.3

Radius: 4.8

Gravity: 18.98 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.57 AU - 9.45 AU

Year: 17136 Days

Day: 16.8 Hours

Environment

Temp: -240 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,101,722 km

• M1: 80,633 km (0.089 R)
• M2: 118,781 km (0.111 R)
• M3: 190,588 km (0.093 R)
• M4: 265,686 km (0.114 R)
• M5: 321,635 km (0.081 R)
• M6: 446,250 km (0.101 R)
• M7: 884,423 km (0.087 R)
• M8: 1,395,599 km (0.042 R)
• M9: 1,680,433 km (0.089 R)
• M10: 1,954,795 km (0.092 R)
• M11: 2,859,115 km (0.078 R)
• M12: 3,185,687 km (0.11 R)
• M13: 3,286,067 km (0.07 R)
• M14: 3,353,386 km (0.087 R)
• M15: 3,838,382 km (0.026 R)
• M16: 4,198,165 km (0.119 R)
• M17: 4,757,811 km (0.105 R)
• M18: 5,026,937 km (0.119 R)
• M19: 5,499,816 km (0.115 R)
• M20: 5,741,566 km (0.066 R)
• M21: 5,863,788 km (0.099 R)
• M22: 5,986,757 km (0.07 R)
• M23: 6,110,624 km (0.063 R)
• M24: 6,572,283 km (0.108 R)
• M25: 6,657,404 km (0.088 R)
• M26: 6,915,012 km (0.111 R)
• M27: 7,088,546 km (0.082 R)
• M28: 7,887,099 km (0.114 R)
• M29: 7,977,606 km (0.091 R)
• M30: 8,574,202 km (0.111 R)
• M31: 8,854,399 km (0.09 R)
• M32: 9,423,768 km (0.078 R)
• M33: 10,053,725 km (0.056 R)
• M34: 10,151,861 km (0.105 R)
• M35: 10,201,079 km (0.118 R)
• M36: 12,076,139 km (0.045 R)
• M37: 12,600,778 km (0.111 R)
• M38: 13,132,898 km (0.109 R)
• M39: 13,509,735 km (0.084 R)
• M40: 13,781,105 km (0.068 R)
• M41: 13,944,766 km (0.026 R)
• M42: 14,661,489 km (0.108 R)
• M43: 16,360,472 km (0.08 R)
• M44: 16,475,961 km (0.094 R)
• M45: 17,291,868 km (0.071 R)
• M46: 17,468,394 km (0.08 R)
• M47: 17,586,426 km (0.094 R)
• M48: 17,763,999 km (0.05 R)
• M49: 17,882,630 km (0.103 R)
• M50: 18,660,539 km (0.071 R)
• M51: 18,962,727 km (0.083 R)
• M52: 19,940,349 km (0.034 R)
• M53: 20,996,809 km (0.094 R)
• M54: 21,437,225 km (0.109 R)
• M55: 21,563,486 km (0.114 R)
• M56: 23,034,482 km (0.112 R)
• M57: 24,405,546 km (0.108 R)
• M58: 24,868,552 km (0.096 R)
• M59: 25,400,970 km (0.094 R)
• M60: 26,545,095 km (0.097 R)
• M61: 26,748,847 km (0.118 R)
• M62: 27,431,313 km (0.084 R)
• M63: 28,119,613 km (0.058 R)
• M64: 29,442,955 km (0.046 R)
• M65: 29,513,266 km (0.093 R)
• M66: 29,865,121 km (0.05 R)
• M67: 31,789,248 km (0.072 R)
• M68: 32,657,215 km (0.06 R)
• M69: 34,712,540 km (0.119 R)
• M70: 34,935,142 km (0.11 R)
• M71: 35,009,492 km (0.103 R)
• M72: 35,456,640 km (0.043 R)
• M73: 36,281,224 km (0.115 R)
• M74: 37,872,945 km (0.097 R)
• M75: 38,946,758 km (0.071 R)
• M76: 39,100,994 km (0.089 R)
• M77: 39,719,880 km (0.066 R)
• M78: 40,341,908 km (0.034 R)
• M79: 40,888,988 km (0.064 R)
• M80: 41,990,327 km (0.096 R)
• M81: 42,465,300 km (0.084 R)
• M82: 42,544,587 km (0.089 R)
• M83: 42,782,897 km (0.107 R)
• M84: 44,463,479 km (0.053 R)
• M85: 47,806,094 km (0.113 R)
• M86: 49,382,407 km (0.032 R)
• M87: 51,651,507 km (0.071 R)
• M88: 51,820,852 km (0.114 R)
• M89: 53,268,511 km (0.025 R)
• M90: 53,696,809 km (0.079 R)
• M91: 54,384,511 km (0.085 R)
• M92: 54,470,679 km (0.034 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 15,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit