🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.7

Radius: 8.8

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.64 AU - 0.64 AU

Year: 341 Days

Day: 7.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 23,373,655 km

• M1: 109,506 km (0.115 R)
• M2: 174,431 km (0.077 R)
• M3: 254,017 km (0.1 R)
• M4: 328,068 km (0.088 R)
• M5: 390,450 km (0.092 R)
• M6: 449,691 km (0.088 R)
• M7: 521,349 km (0.112 R)
• M8: 581,786 km (0.073 R)
• M9: 651,499 km (0.11 R)
• M10: 707,448 km (0.12 R)
• M11: 857,046 km (0.091 R)
• M12: 911,799 km (0.092 R)
• M13: 971,489 km (0.114 R)
• M14: 1,028,934 km (0.113 R)
• M15: 1,091,316 km (0.094 R)
• M16: 1,216,231 km (0.076 R)
• M17: 1,286,841 km (0.112 R)
• M18: 1,346,082 km (0.073 R)
• M19: 1,410,558 km (0.117 R)
• M20: 1,606,083 km (0.102 R)
• M21: 1,665,473 km (0.051 R)
• M22: 1,848,431 km (0.114 R)
• M23: 1,993,691 km (0.119 R)
• M24: 2,067,891 km (0.1 R)
• M25: 2,147,926 km (0.091 R)
• M26: 2,239,181 km (0.086 R)
• M27: 2,425,879 km (0.079 R)
• M28: 2,499,930 km (0.049 R)
• M29: 2,569,194 km (0.112 R)
• M30: 2,715,501 km (0.086 R)
• M31: 2,797,929 km (0.037 R)
• M32: 2,903,545 km (0.117 R)
• M33: 2,993,603 km (0.112 R)
• M34: 3,205,284 km (0.112 R)
• M35: 3,280,831 km (0.096 R)
• M36: 3,410,083 km (0.066 R)
• M37: 3,577,184 km (0.077 R)
• M38: 3,698,059 km (0.08 R)
• M39: 3,845,114 km (0.092 R)
• M40: 4,031,513 km (0.084 R)
• M41: 4,125,909 km (0.092 R)
• M42: 4,278,350 km (0.095 R)
• M43: 4,368,258 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232

Radius: 10.2

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.63 AU - 0.99 AU

Year: 486 Days

Day: 9.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 23,373,655 km

• M1: 127,308 km (0.1 R)
• M2: 213,925 km (0.071 R)
• M3: 306,526 km (0.114 R)
• M4: 375,491 km (0.108 R)
• M5: 448,794 km (0.098 R)
• M6: 519,404 km (0.12 R)
• M7: 591,360 km (0.106 R)
• M8: 690,095 km (0.072 R)
• M9: 774,319 km (0.096 R)
• M10: 840,890 km (0.108 R)
• M11: 995,424 km (0.101 R)
• M12: 1,147,715 km (0.064 R)
• M13: 1,333,216 km (0.07 R)
• M14: 1,414,597 km (0.05 R)
• M15: 1,569,132 km (0.108 R)
• M16: 1,766,900 km (0.052 R)
• M17: 1,852,022 km (0.092 R)
• M18: 1,948,363 km (0.114 R)
• M19: 2,011,942 km (0.099 R)
• M20: 2,116,211 km (0.053 R)
• M21: 2,237,535 km (0.115 R)
• M22: 2,392,668 km (0.108 R)
• M23: 2,482,128 km (0.115 R)
• M24: 2,578,020 km (0.117 R)
• M25: 2,680,794 km (0.073 R)
• M26: 2,757,238 km (0.084 R)
• M27: 2,940,795 km (0.091 R)
• M28: 3,008,413 km (0.067 R)
• M29: 3,088,149 km (0.097 R)
• M30: 3,238,046 km (0.118 R)
• M31: 3,331,395 km (0.108 R)
• M32: 3,413,973 km (0.095 R)
• M33: 3,485,182 km (0.082 R)
• M34: 3,623,260 km (0.115 R)
• M35: 3,714,366 km (0.101 R)
• M36: 3,799,936 km (0.088 R)
• M37: 3,904,804 km (0.108 R)
• M38: 4,035,851 km (0.086 R)
• M39: 4,136,531 km (0.095 R)
• M40: 4,289,270 km (0.026 R)
• M41: 4,450,387 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.2

Radius: 14

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.05 AU - 2.49 AU

Year: 2281 Days

Day: 6.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 23,373,655 km

• M1: 174,730 km (0.069 R)
• M2: 275,858 km (0.109 R)
• M3: 395,238 km (0.111 R)
• M4: 534,364 km (0.079 R)
• M5: 772,673 km (0.114 R)
• M6: 1,088,773 km (0.086 R)
• M7: 1,311,973 km (0.029 R)
• M8: 1,458,130 km (0.035 R)
• M9: 1,681,929 km (0.115 R)
• M10: 2,046,050 km (0.089 R)
• M11: 2,204,175 km (0.069 R)
• M12: 2,366,489 km (0.043 R)
• M13: 2,660,449 km (0.066 R)
• M14: 2,877,814 km (0.086 R)
• M15: 2,996,296 km (0.116 R)
• M16: 3,116,273 km (0.11 R)
• M17: 3,207,528 km (0.088 R)
• M18: 3,345,906 km (0.093 R)
• M19: 3,454,963 km (0.053 R)
• M20: 3,644,952 km (0.081 R)
• M21: 3,854,539 km (0.119 R)
• M22: 4,035,103 km (0.097 R)
• M23: 4,421,963 km (0.056 R)
• M24: 4,542,091 km (0.079 R)
• M25: 4,715,624 km (0.113 R)
• M26: 4,838,444 km (0.088 R)
• M27: 4,926,856 km (0.104 R)
• M28: 5,213,336 km (0.081 R)
• M29: 5,450,299 km (0.091 R)
• M30: 5,597,803 km (0.076 R)
• M31: 5,728,102 km (0.098 R)
• M32: 6,201,580 km (0.059 R)
• M33: 6,628,682 km (0.108 R)
• M34: 6,885,691 km (0.077 R)
• M35: 7,105,749 km (0.07 R)
• M36: 7,246,970 km (0.119 R)
• M37: 7,450,423 km (0.071 R)
• M38: 7,573,392 km (0.106 R)
• M39: 7,821,425 km (0.12 R)
• M40: 8,009,171 km (0.107 R)
• M41: 8,517,355 km (0.096 R)
• M42: 8,753,719 km (0.067 R)
• M43: 9,189,199 km (0.112 R)
• M44: 9,299,303 km (0.096 R)
• M45: 9,542,699 km (0.084 R)
• M46: 10,058,811 km (0.048 R)
• M47: 10,149,468 km (0.112 R)
• M48: 10,286,050 km (0.091 R)
• M49: 10,815,178 km (0.095 R)
• M50: 11,235,398 km (0.07 R)
• M51: 11,329,645 km (0.103 R)
• M52: 11,494,951 km (0.096 R)
• M53: 12,188,786 km (0.096 R)
• M54: 12,382,515 km (0.099 R)
• M55: 12,504,138 km (0.086 R)
• M56: 13,341,886 km (0.086 R)
• M57: 13,918,885 km (0.1 R)
• M58: 14,172,304 km (0.088 R)
• M59: 14,812,583 km (0.077 R)
• M60: 14,941,835 km (0.089 R)
• M61: 15,436,256 km (0.1 R)
• M62: 16,334,292 km (0.111 R)
• M63: 17,086,770 km (0.113 R)
• M64: 17,494,424 km (0.029 R)
• M65: 17,822,941 km (0.111 R)
• M66: 17,932,895 km (0.051 R)
• M67: 18,430,607 km (0.113 R)
• M68: 18,653,209 km (0.098 R)
• M69: 18,764,809 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303

Radius: 13.1

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.04 AU - 2.66 AU

Year: 2402 Days

Day: 13.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 23,373,655 km

• M1: 163,361 km (0.1 R)
• M2: 250,427 km (0.089 R)
• M3: 333,154 km (0.094 R)
• M4: 545,883 km (0.111 R)
• M5: 651,200 km (0.076 R)
• M6: 735,573 km (0.086 R)
• M7: 878,140 km (0.097 R)
• M8: 973,433 km (0.117 R)
• M9: 1,080,994 km (0.083 R)
• M10: 1,175,540 km (0.061 R)
• M11: 1,354,908 km (0.086 R)
• M12: 1,602,492 km (0.036 R)
• M13: 1,991,148 km (0.1 R)
• M14: 2,087,638 km (0.111 R)
• M15: 2,535,983 km (0.052 R)
• M16: 2,759,632 km (0.12 R)
• M17: 2,940,945 km (0.089 R)
• M18: 3,785,275 km (0.036 R)
• M19: 3,933,078 km (0.043 R)
• M20: 4,014,608 km (0.095 R)
• M21: 4,151,640 km (0.11 R)
• M22: 4,332,205 km (0.12 R)
• M23: 4,572,309 km (0.103 R)
• M24: 4,816,752 km (0.113 R)
• M25: 5,021,402 km (0.106 R)
• M26: 5,169,354 km (0.117 R)
• M27: 5,363,981 km (0.086 R)
• M28: 5,515,225 km (0.092 R)
• M29: 5,622,038 km (0.085 R)
• M30: 5,806,791 km (0.104 R)
• M31: 5,915,399 km (0.107 R)
• M32: 6,134,859 km (0.075 R)
• M33: 6,776,784 km (0.048 R)
• M34: 7,322,367 km (0.098 R)
• M35: 7,524,474 km (0.119 R)
• M36: 7,728,226 km (0.108 R)
• M37: 7,848,054 km (0.09 R)
• M38: 7,985,684 km (0.049 R)
• M39: 8,263,338 km (0.053 R)
• M40: 8,421,014 km (0.085 R)
• M41: 8,899,877 km (0.055 R)
• M42: 9,314,861 km (0.091 R)
• M43: 9,405,966 km (0.102 R)
• M44: 9,736,278 km (0.095 R)
• M45: 9,958,581 km (0.062 R)
• M46: 10,389,572 km (0.06 R)
• M47: 10,483,968 km (0.083 R)
• M48: 10,845,696 km (0.091 R)
• M49: 10,960,737 km (0.042 R)
• M50: 11,230,911 km (0.12 R)
• M51: 11,366,745 km (0.098 R)
• M52: 11,522,776 km (0.064 R)
• M53: 12,094,090 km (0.105 R)
• M54: 12,775,808 km (0.086 R)
• M55: 12,897,431 km (0.082 R)
• M56: 12,999,008 km (0.084 R)
• M57: 13,080,539 km (0.11 R)
• M58: 13,800,852 km (0.093 R)
• M59: 14,009,093 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.8

Radius: 9

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.53 AU - 4.29 AU

Year: 5156 Days

Day: 14.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 23,373,655 km

• M1: 115,789 km (0.111 R)
• M2: 187,895 km (0.053 R)
• M3: 245,041 km (0.115 R)
• M4: 319,391 km (0.11 R)
• M5: 453,730 km (0.032 R)
• M6: 515,365 km (0.101 R)
• M7: 782,397 km (0.079 R)
• M8: 914,641 km (0.055 R)
• M9: 995,574 km (0.099 R)
• M10: 1,091,017 km (0.096 R)
• M11: 1,214,884 km (0.113 R)
• M12: 1,422,975 km (0.071 R)
• M13: 1,545,196 km (0.106 R)
• M14: 1,614,610 km (0.043 R)
• M15: 2,023,311 km (0.119 R)
• M16: 2,271,045 km (0.115 R)
• M17: 2,479,585 km (0.077 R)
• M18: 2,627,687 km (0.098 R)
• M19: 3,195,859 km (0.108 R)
• M20: 3,393,628 km (0.112 R)
• M21: 3,503,133 km (0.112 R)
• M22: 3,632,535 km (0.07 R)
• M23: 4,049,465 km (0.112 R)
• M24: 4,244,092 km (0.026 R)
• M25: 4,461,607 km (0.088 R)
• M26: 4,805,233 km (0.064 R)
• M27: 4,866,718 km (0.087 R)
• M28: 5,115,499 km (0.086 R)
• M29: 5,199,424 km (0.056 R)
• M30: 5,733,937 km (0.084 R)
• M31: 6,129,623 km (0.044 R)
• M32: 6,285,953 km (0.051 R)
• M33: 6,375,861 km (0.088 R)
• M34: 6,443,629 km (0.115 R)
• M35: 6,901,099 km (0.079 R)
• M36: 7,511,758 km (0.091 R)
• M37: 8,262,290 km (0.11 R)
• M38: 8,684,007 km (0.046 R)
• M39: 9,265,793 km (0.086 R)
• M40: 10,201,528 km (0.108 R)
• M41: 10,333,922 km (0.085 R)
• M42: 10,788,101 km (0.12 R)
• M43: 10,977,043 km (0.038 R)
• M44: 11,413,121 km (0.097 R)
• M45: 11,966,184 km (0.099 R)
• M46: 12,302,181 km (0.101 R)
• M47: 12,358,430 km (0.057 R)
• M48: 12,612,896 km (0.091 R)
• M49: 13,012,172 km (0.087 R)
• M50: 13,415,638 km (0.088 R)
• M51: 14,057,862 km (0.113 R)
• M52: 14,979,833 km (0.069 R)
• M53: 15,070,041 km (0.102 R)
• M54: 15,463,184 km (0.115 R)
• M55: 16,352,543 km (0.102 R)
• M56: 16,694,225 km (0.096 R)
• M57: 17,258,508 km (0.1 R)
• M58: 17,733,481 km (0.062 R)
• M59: 19,053,533 km (0.045 R)
• M60: 19,282,118 km (0.081 R)
• M61: 19,445,928 km (0.072 R)
• M62: 19,610,186 km (0.096 R)
• M63: 20,238,498 km (0.037 R)
• M64: 20,605,312 km (0.09 R)
• M65: 21,549,124 km (0.096 R)
• M66: 22,094,708 km (0.031 R)
• M67: 22,197,482 km (0.103 R)
• M68: 22,541,258 km (0.085 R)
• M69: 23,095,069 km (0.098 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: 487 - 19,840 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit