🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.2

Radius: 11.1

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.61 AU - 0.77 AU

Year: 403 Days

Day: 13.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 41,916,874 km

• M1: 138,378 km (0.102 R)
• M2: 215,571 km (0.111 R)
• M3: 284,834 km (0.099 R)
• M4: 380,128 km (0.117 R)
• M5: 458,517 km (0.096 R)
• M6: 528,679 km (0.108 R)
• M7: 606,470 km (0.063 R)
• M8: 702,661 km (0.072 R)
• M9: 815,308 km (0.06 R)
• M10: 904,170 km (0.116 R)
• M11: 992,881 km (0.096 R)
• M12: 1,068,428 km (0.036 R)
• M13: 1,213,089 km (0.058 R)
• M14: 1,294,470 km (0.083 R)
• M15: 1,435,990 km (0.113 R)
• M16: 1,527,095 km (0.065 R)
• M17: 1,611,019 km (0.111 R)
• M18: 1,754,185 km (0.086 R)
• M19: 1,896,901 km (0.056 R)
• M20: 1,967,062 km (0.114 R)
• M21: 2,273,140 km (0.12 R)
• M22: 2,511,449 km (0.086 R)
• M23: 2,628,135 km (0.115 R)
• M24: 2,718,343 km (0.045 R)
• M25: 2,820,967 km (0.048 R)
• M26: 3,006,768 km (0.116 R)
• M27: 3,415,020 km (0.113 R)
• M28: 3,495,205 km (0.105 R)
• M29: 3,613,387 km (0.097 R)
• M30: 3,682,501 km (0.111 R)
• M31: 3,892,387 km (0.107 R)
• M32: 3,976,162 km (0.033 R)
• M33: 4,073,550 km (0.097 R)
• M34: 4,158,671 km (0.081 R)
• M35: 4,237,808 km (0.109 R)
• M36: 4,377,383 km (0.106 R)
• M37: 4,606,717 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.6

Radius: 11

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.56 AU - 0.82 AU

Year: 403 Days

Day: 11.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 41,916,874 km

• M1: 153,338 km (0.107 R)
• M2: 261,796 km (0.088 R)
• M3: 342,729 km (0.046 R)
• M4: 442,361 km (0.056 R)
• M5: 557,701 km (0.061 R)
• M6: 628,909 km (0.076 R)
• M7: 711,487 km (0.087 R)
• M8: 822,489 km (0.112 R)
• M9: 918,531 km (0.115 R)
• M10: 1,045,240 km (0.11 R)
• M11: 1,117,945 km (0.117 R)
• M12: 1,192,445 km (0.085 R)
• M13: 1,263,952 km (0.116 R)
• M14: 1,376,600 km (0.075 R)
• M15: 1,467,106 km (0.102 R)
• M16: 1,596,359 km (0.109 R)
• M17: 1,767,499 km (0.059 R)
• M18: 1,900,043 km (0.118 R)
• M19: 2,012,989 km (0.11 R)
• M20: 2,122,495 km (0.102 R)
• M21: 2,251,897 km (0.07 R)
• M22: 2,420,494 km (0.084 R)
• M23: 2,555,880 km (0.082 R)
• M24: 2,795,685 km (0.058 R)
• M25: 2,886,042 km (0.103 R)
• M26: 3,023,223 km (0.111 R)
• M27: 3,102,660 km (0.112 R)
• M28: 3,182,844 km (0.049 R)
• M29: 3,284,122 km (0.087 R)
• M30: 3,441,349 km (0.035 R)
• M31: 3,538,289 km (0.111 R)
• M32: 3,678,462 km (0.086 R)
• M33: 3,777,795 km (0.108 R)
• M34: 4,088,211 km (0.113 R)
• M35: 4,324,575 km (0.084 R)
• M36: 4,504,990 km (0.112 R)
• M37: 4,588,466 km (0.095 R)
• M38: 4,687,799 km (0.026 R)
• M39: 4,764,692 km (0.118 R)
• M40: 4,857,592 km (0.08 R)
• M41: 4,974,578 km (0.072 R)
• M42: 5,195,384 km (0.117 R)
• M43: 5,379,240 km (0.06 R)
• M44: 5,516,421 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.7

Radius: 14.6

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.6 AU - 0.86 AU

Year: 438 Days

Day: 12.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 41,916,874 km

• M1: 182,360 km (0.098 R)
• M2: 279,299 km (0.116 R)
• M3: 376,239 km (0.045 R)
• M4: 495,319 km (0.101 R)
• M5: 622,028 km (0.088 R)
• M6: 748,438 km (0.113 R)
• M7: 864,526 km (0.07 R)
• M8: 1,003,054 km (0.065 R)
• M9: 1,117,346 km (0.115 R)
• M10: 1,270,236 km (0.103 R)
• M11: 1,395,299 km (0.09 R)
• M12: 1,591,123 km (0.104 R)
• M13: 1,719,328 km (0.074 R)
• M14: 1,870,871 km (0.098 R)
• M15: 1,970,503 km (0.102 R)
• M16: 2,072,080 km (0.047 R)
• M17: 2,192,207 km (0.037 R)
• M18: 2,344,647 km (0.092 R)
• M19: 2,461,334 km (0.109 R)
• M20: 2,611,231 km (0.068 R)
• M21: 2,727,917 km (0.042 R)
• M22: 2,860,311 km (0.078 R)
• M23: 2,952,912 km (0.062 R)
• M24: 3,046,561 km (0.116 R)
• M25: 3,251,360 km (0.085 R)
• M26: 3,367,598 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.1

Radius: 13.9

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.8 AU - 1.16 AU

Year: 682 Days

Day: 5.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 41,916,874 km

• M1: 173,982 km (0.053 R)
• M2: 290,968 km (0.06 R)
• M3: 378,483 km (0.11 R)
• M4: 560,543 km (0.1 R)
• M5: 658,530 km (0.1 R)
• M6: 786,436 km (0.037 R)
• M7: 983,456 km (0.115 R)
• M8: 1,219,671 km (0.062 R)
• M9: 1,370,765 km (0.094 R)
• M10: 1,463,516 km (0.107 R)
• M11: 1,558,511 km (0.027 R)
• M12: 1,705,117 km (0.109 R)
• M13: 1,895,255 km (0.098 R)
• M14: 1,986,510 km (0.079 R)
• M15: 2,092,575 km (0.059 R)
• M16: 2,221,229 km (0.119 R)
• M17: 2,345,695 km (0.085 R)
• M18: 2,437,099 km (0.085 R)
• M19: 2,785,064 km (0.108 R)
• M20: 2,882,153 km (0.096 R)
• M21: 3,003,177 km (0.094 R)
• M22: 3,234,904 km (0.11 R)
• M23: 3,360,866 km (0.109 R)
• M24: 3,456,608 km (0.08 R)
• M25: 3,618,025 km (0.045 R)
• M26: 3,724,389 km (0.025 R)
• M27: 3,856,633 km (0.076 R)
• M28: 4,041,237 km (0.118 R)
• M29: 4,143,263 km (0.106 R)
• M30: 4,315,151 km (0.096 R)
• M31: 4,419,420 km (0.106 R)
• M32: 4,524,588 km (0.111 R)
• M33: 4,648,305 km (0.05 R)
• M34: 4,836,050 km (0.109 R)
• M35: 5,182,220 km (0.092 R)
• M36: 5,527,193 km (0.099 R)
• M37: 5,716,883 km (0.057 R)
• M38: 5,850,922 km (0.045 R)
• M39: 5,966,711 km (0.045 R)
• M40: 6,063,650 km (0.112 R)
• M41: 6,190,659 km (0.117 R)
• M42: 6,358,059 km (0.109 R)
• M43: 6,497,036 km (0.115 R)
• M44: 6,818,521 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.5

Radius: 9.3

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.51 AU - 2.05 AU

Year: 1669 Days

Day: 6.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 41,916,874 km

• M1: 124,914 km (0.033 R)
• M2: 242,947 km (0.106 R)
• M3: 404,064 km (0.086 R)
• M4: 496,067 km (0.086 R)
• M5: 618,737 km (0.093 R)
• M6: 680,371 km (0.107 R)
• M7: 793,617 km (0.114 R)
• M8: 878,588 km (0.038 R)
• M9: 1,067,680 km (0.112 R)
• M10: 1,162,675 km (0.1 R)
• M11: 1,280,259 km (0.074 R)
• M12: 1,371,364 km (0.11 R)
• M13: 1,475,035 km (0.074 R)
• M14: 1,701,676 km (0.084 R)
• M15: 1,813,575 km (0.088 R)
• M16: 1,939,536 km (0.092 R)
• M17: 2,140,147 km (0.077 R)
• M18: 2,548,998 km (0.081 R)
• M19: 2,690,667 km (0.055 R)
• M20: 2,848,343 km (0.094 R)
• M21: 3,214,110 km (0.061 R)
• M22: 3,283,524 km (0.107 R)
• M23: 3,739,797 km (0.074 R)
• M24: 3,990,374 km (0.077 R)
• M25: 4,399,673 km (0.065 R)
• M26: 4,695,728 km (0.113 R)
• M27: 4,934,037 km (0.11 R)
• M28: 5,225,454 km (0.114 R)
• M29: 5,373,256 km (0.098 R)
• M30: 5,639,391 km (0.057 R)
• M31: 5,723,465 km (0.091 R)
• M32: 5,909,864 km (0.034 R)
• M33: 6,063,950 km (0.11 R)
• M34: 6,411,166 km (0.052 R)
• M35: 6,746,864 km (0.067 R)
• M36: 6,890,029 km (0.065 R)
• M37: 6,998,039 km (0.107 R)
• M38: 7,106,647 km (0.038 R)
• M39: 7,215,704 km (0.095 R)
• M40: 7,380,411 km (0.119 R)
• M41: 7,454,163 km (0.1 R)
• M42: 7,657,915 km (0.089 R)
• M43: 8,165,800 km (0.039 R)
• M44: 8,820,889 km (0.112 R)
• M45: 9,135,044 km (0.065 R)
• M46: 9,293,469 km (0.071 R)
• M47: 9,835,162 km (0.103 R)
• M48: 9,916,244 km (0.104 R)
• M49: 10,017,971 km (0.099 R)
• M50: 10,490,251 km (0.115 R)
• M51: 10,676,950 km (0.082 R)
• M52: 10,906,882 km (0.118 R)
• M53: 11,456,504 km (0.092 R)
• M54: 11,928,785 km (0.087 R)
• M55: 12,015,252 km (0.082 R)
• M56: 12,363,516 km (0.096 R)
• M57: 12,626,958 km (0.095 R)
• M58: 12,847,914 km (0.087 R)
• M59: 13,181,667 km (0.036 R)
• M60: 13,994,432 km (0.084 R)
• M61: 14,223,018 km (0.08 R)
• M62: 14,522,064 km (0.118 R)
• M63: 14,776,829 km (0.09 R)
• M64: 15,267,211 km (0.097 R)
• M65: 15,337,671 km (0.06 R)
• M66: 15,691,769 km (0.11 R)
• M67: 15,786,615 km (0.082 R)
• M68: 15,929,331 km (0.104 R)
• M69: 16,024,625 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.7

Radius: 13.4

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.79 AU - 4.95 AU

Year: 7554 Days

Day: 8.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,916,874 km

• M1: 173,534 km (0.048 R)
• M2: 633,397 km (0.1 R)
• M3: 795,711 km (0.099 R)
• M4: 956,529 km (0.106 R)
• M5: 1,331,720 km (0.074 R)
• M6: 1,447,509 km (0.119 R)
• M7: 1,546,692 km (0.095 R)
• M8: 1,689,858 km (0.058 R)
• M9: 1,967,661 km (0.088 R)
• M10: 2,377,110 km (0.109 R)
• M11: 2,592,082 km (0.086 R)
• M12: 2,714,453 km (0.076 R)
• M13: 3,249,266 km (0.11 R)
• M14: 3,488,772 km (0.116 R)
• M15: 3,985,287 km (0.089 R)
• M16: 4,474,772 km (0.095 R)
• M17: 4,832,011 km (0.107 R)
• M18: 4,922,817 km (0.113 R)
• M19: 5,229,642 km (0.051 R)
• M20: 5,416,789 km (0.099 R)
• M21: 5,862,142 km (0.065 R)
• M22: 6,089,232 km (0.1 R)
• M23: 6,187,518 km (0.101 R)
• M24: 6,518,877 km (0.111 R)
• M25: 6,686,726 km (0.099 R)
• M26: 7,199,098 km (0.083 R)
• M27: 7,512,655 km (0.059 R)
• M28: 7,688,882 km (0.098 R)
• M29: 7,795,246 km (0.116 R)
• M30: 8,516,906 km (0.075 R)
• M31: 9,639,339 km (0.094 R)
• M32: 10,610,079 km (0.083 R)
• M33: 10,847,790 km (0.114 R)
• M34: 11,490,164 km (0.107 R)
• M35: 11,774,998 km (0.07 R)
• M36: 12,144,804 km (0.115 R)
• M37: 12,643,862 km (0.112 R)
• M38: 14,007,447 km (0.054 R)
• M39: 14,312,028 km (0.103 R)
• M40: 15,105,047 km (0.059 R)
• M41: 15,641,804 km (0.108 R)
• M42: 16,184,694 km (0.047 R)
• M43: 16,321,427 km (0.095 R)
• M44: 16,458,459 km (0.1 R)
• M45: 17,289,176 km (0.098 R)
• M46: 18,465,464 km (0.082 R)
• M47: 18,751,644 km (0.112 R)
• M48: 19,135,512 km (0.116 R)
• M49: 19,667,482 km (0.084 R)
• M50: 19,813,490 km (0.113 R)
• M51: 21,093,449 km (0.102 R)
• M52: 21,242,898 km (0.113 R)
• M53: 21,392,645 km (0.043 R)
• M54: 21,693,187 km (0.106 R)
• M55: 22,146,768 km (0.114 R)
• M56: 22,349,323 km (0.094 R)
• M57: 22,603,490 km (0.088 R)
• M58: 22,960,730 km (0.047 R)
• M59: 23,217,141 km (0.098 R)
• M60: 23,940,147 km (0.116 R)
• M61: 24,148,088 km (0.041 R)
• M62: 24,408,837 km (0.103 R)
• M63: 24,775,502 km (0.044 R)
• M64: 25,196,769 km (0.026 R)
• M65: 25,461,258 km (0.105 R)
• M66: 25,993,079 km (0.045 R)
• M67: 27,067,491 km (0.068 R)
• M68: 27,555,778 km (0.107 R)
• M69: 28,486,127 km (0.102 R)
• M70: 29,928,700 km (0.035 R)
• M71: 31,111,271 km (0.105 R)
• M72: 32,194,210 km (0.06 R)
• M73: 32,711,669 km (0.079 R)
• M74: 32,942,498 km (0.088 R)
• M75: 33,173,777 km (0.117 R)
• M76: 36,170,671 km (0.08 R)
• M77: 36,349,590 km (0.073 R)
• M78: 36,708,475 km (0.087 R)
• M79: 37,792,012 km (0.083 R)
• M80: 39,253,135 km (0.049 R)
• M81: 40,670,724 km (0.118 R)
• M82: 40,918,907 km (0.045 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 17,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit