🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.6

Radius: 12.2

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.36 AU - 1.38 AU

Year: 1035 Days

Day: 6.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 35,078,669 km

• M1: 171,140 km (0.099 R)
• M2: 255,364 km (0.094 R)
• M3: 333,603 km (0.114 R)
• M4: 429,047 km (0.038 R)
• M5: 519,703 km (0.097 R)
• M6: 666,159 km (0.109 R)
• M7: 796,459 km (0.119 R)
• M8: 876,045 km (0.088 R)
• M9: 969,843 km (0.091 R)
• M10: 1,108,520 km (0.11 R)
• M11: 1,323,343 km (0.1 R)
• M12: 1,492,239 km (0.094 R)
• M13: 1,675,347 km (0.107 R)
• M14: 1,752,090 km (0.112 R)
• M15: 1,887,776 km (0.081 R)
• M16: 1,982,621 km (0.053 R)
• M17: 2,064,151 km (0.091 R)
• M18: 2,315,925 km (0.025 R)
• M19: 2,529,550 km (0.084 R)
• M20: 2,675,558 km (0.12 R)
• M21: 3,096,078 km (0.114 R)
• M22: 3,287,862 km (0.055 R)
• M23: 3,394,226 km (0.117 R)
• M24: 3,483,686 km (0.091 R)
• M25: 3,971,375 km (0.117 R)
• M26: 4,075,345 km (0.12 R)
• M27: 4,247,383 km (0.107 R)
• M28: 4,382,918 km (0.118 R)
• M29: 4,628,558 km (0.09 R)
• M30: 4,718,167 km (0.111 R)
• M31: 4,838,594 km (0.1 R)
• M32: 4,929,399 km (0.12 R)
• M33: 5,051,621 km (0.112 R)
• M34: 5,133,601 km (0.118 R)
• M35: 5,309,378 km (0.07 R)
• M36: 5,445,213 km (0.11 R)
• M37: 5,645,674 km (0.095 R)
• M38: 5,827,286 km (0.071 R)
• M39: 5,913,305 km (0.081 R)
• M40: 6,305,999 km (0.071 R)
• M41: 6,461,132 km (0.11 R)
• M42: 6,561,512 km (0.076 R)
• M43: 6,651,121 km (0.116 R)
• M44: 6,752,399 km (0.118 R)
• M45: 6,854,275 km (0.032 R)
• M46: 7,059,673 km (0.111 R)
• M47: 7,220,790 km (0.114 R)
• M48: 7,464,635 km (0.089 R)
• M49: 7,617,075 km (0.112 R)
• M50: 7,723,140 km (0.104 R)
• M51: 7,817,835 km (0.119 R)
• M52: 7,936,915 km (0.03 R)
• M53: 8,176,720 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.3

Radius: 8.7

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.57 AU - 2.61 AU

Year: 1951 Days

Day: 7 Hours

Environment

Temp: -194 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 35,078,669 km

• M1: 140,323 km (0.086 R)
• M2: 203,453 km (0.065 R)
• M3: 324,328 km (0.1 R)
• M4: 421,417 km (0.095 R)
• M5: 501,751 km (0.098 R)
• M6: 656,286 km (0.112 R)
• M7: 735,722 km (0.11 R)
• M8: 801,695 km (0.066 R)
• M9: 861,235 km (0.083 R)
• M10: 994,227 km (0.038 R)
• M11: 1,124,677 km (0.11 R)
• M12: 1,192,145 km (0.069 R)
• M13: 1,371,962 km (0.095 R)
• M14: 1,434,045 km (0.069 R)
• M15: 2,022,563 km (0.067 R)
• M16: 2,311,885 km (0.092 R)
• M17: 2,386,236 km (0.052 R)
• M18: 2,770,403 km (0.113 R)
• M19: 3,187,781 km (0.048 R)
• M20: 3,481,890 km (0.087 R)
• M21: 3,538,887 km (0.086 R)
• M22: 3,625,056 km (0.117 R)
• M23: 3,682,950 km (0.042 R)
• M24: 4,006,381 km (0.041 R)
• M25: 4,066,220 km (0.083 R)
• M26: 4,293,160 km (0.097 R)
• M27: 4,539,996 km (0.092 R)
• M28: 4,633,644 km (0.118 R)
• M29: 4,902,771 km (0.106 R)
• M30: 5,063,589 km (0.054 R)
• M31: 5,209,596 km (0.107 R)
• M32: 5,357,249 km (0.035 R)
• M33: 5,472,889 km (0.035 R)
• M34: 5,572,820 km (0.059 R)
• M35: 5,723,764 km (0.076 R)
• M36: 5,876,055 km (0.053 R)
• M37: 6,046,896 km (0.109 R)
• M38: 6,115,561 km (0.11 R)
• M39: 6,569,142 km (0.083 R)
• M40: 6,728,613 km (0.108 R)
• M41: 6,817,773 km (0.099 R)
• M42: 6,961,387 km (0.11 R)
• M43: 7,269,709 km (0.112 R)
• M44: 7,361,113 km (0.054 R)
• M45: 7,453,116 km (0.102 R)
• M46: 7,805,867 km (0.08 R)
• M47: 8,145,155 km (0.062 R)
• M48: 8,450,933 km (0.037 R)
• M49: 8,682,660 km (0.065 R)
• M50: 8,818,794 km (0.061 R)
• M51: 9,053,813 km (0.075 R)
• M52: 9,290,925 km (0.092 R)
• M53: 9,490,190 km (0.105 R)
• M54: 9,791,629 km (0.07 R)
• M55: 9,913,103 km (0.039 R)
• M56: 10,342,150 km (0.113 R)
• M57: 10,569,389 km (0.078 R)
• M58: 10,819,068 km (0.104 R)
• M59: 11,028,654 km (0.091 R)
• M60: 11,112,878 km (0.086 R)
• M61: 11,239,587 km (0.1 R)
• M62: 11,409,381 km (0.113 R)
• M63: 11,473,259 km (0.099 R)
• M64: 11,665,492 km (0.117 R)
• M65: 11,772,904 km (0.111 R)
• M66: 12,467,337 km (0.09 R)
• M67: 12,643,114 km (0.117 R)
• M68: 12,863,921 km (0.068 R)
• M69: 12,930,492 km (0.108 R)
• M70: 13,331,863 km (0.079 R)
• M71: 13,399,032 km (0.111 R)
• M72: 13,669,356 km (0.087 R)
• M73: 14,146,872 km (0.051 R)
• M74: 14,215,538 km (0.092 R)
• M75: 14,353,168 km (0.116 R)
• M76: 15,235,047 km (0.08 R)
• M77: 15,305,358 km (0.041 R)
• M78: 15,611,585 km (0.082 R)
• M79: 15,872,334 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.6

Radius: 13.9

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.07 AU - 3.23 AU

Year: 2785 Days

Day: 8.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 35,078,669 km

• M1: 174,132 km (0.092 R)
• M2: 316,399 km (0.09 R)
• M3: 448,046 km (0.09 R)
• M4: 565,630 km (0.1 R)
• M5: 653,743 km (0.086 R)
• M6: 854,653 km (0.087 R)
• M7: 1,043,296 km (0.118 R)
• M8: 1,147,715 km (0.106 R)
• M9: 1,320,800 km (0.055 R)
• M10: 1,522,906 km (0.098 R)
• M11: 1,612,815 km (0.083 R)
• M12: 1,872,367 km (0.111 R)
• M13: 2,078,962 km (0.087 R)
• M14: 2,168,272 km (0.051 R)
• M15: 2,351,080 km (0.073 R)
• M16: 2,610,782 km (0.11 R)
• M17: 2,707,721 km (0.103 R)
• M18: 2,917,607 km (0.086 R)
• M19: 3,145,894 km (0.116 R)
• M20: 3,419,957 km (0.085 R)
• M21: 3,688,186 km (0.034 R)
• M22: 3,963,446 km (0.109 R)
• M23: 4,117,831 km (0.076 R)
• M24: 4,725,498 km (0.052 R)
• M25: 4,994,774 km (0.113 R)
• M26: 5,116,098 km (0.1 R)
• M27: 5,223,060 km (0.084 R)
• M28: 5,800,957 km (0.077 R)
• M29: 6,105,687 km (0.075 R)
• M30: 7,136,566 km (0.117 R)
• M31: 7,411,527 km (0.118 R)
• M32: 7,498,144 km (0.07 R)
• M33: 7,707,432 km (0.12 R)
• M34: 7,971,771 km (0.12 R)
• M35: 8,078,285 km (0.072 R)
• M36: 8,346,813 km (0.119 R)
• M37: 8,473,223 km (0.053 R)
• M38: 8,636,584 km (0.118 R)
• M39: 8,837,793 km (0.107 R)
• M40: 8,966,597 km (0.071 R)
• M41: 9,563,493 km (0.053 R)
• M42: 10,038,915 km (0.099 R)
• M43: 10,192,552 km (0.081 R)
• M44: 10,289,192 km (0.035 R)
• M45: 10,463,623 km (0.072 R)
• M46: 10,756,536 km (0.089 R)
• M47: 11,111,831 km (0.091 R)
• M48: 11,231,060 km (0.084 R)
• M49: 11,330,692 km (0.112 R)
• M50: 11,671,925 km (0.081 R)
• M51: 11,914,872 km (0.104 R)
• M52: 12,098,279 km (0.06 R)
• M53: 12,200,454 km (0.108 R)
• M54: 13,534,568 km (0.036 R)
• M55: 13,811,324 km (0.097 R)
• M56: 14,608,980 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325

Radius: 13.4

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.71 AU - 5.95 AU

Year: 9089 Days

Day: 8.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 35,078,669 km

• M1: 206,894 km (0.108 R)
• M2: 522,396 km (0.112 R)
• M3: 641,775 km (0.075 R)
• M4: 758,611 km (0.101 R)
• M5: 855,251 km (0.026 R)
• M6: 1,124,976 km (0.095 R)
• M7: 1,320,650 km (0.113 R)
• M8: 1,821,952 km (0.031 R)
• M9: 1,956,441 km (0.105 R)
• M10: 2,380,102 km (0.066 R)
• M11: 2,570,690 km (0.042 R)
• M12: 2,678,849 km (0.099 R)
• M13: 2,877,365 km (0.066 R)
• M14: 3,103,857 km (0.047 R)
• M15: 3,574,492 km (0.118 R)
• M16: 3,942,502 km (0.07 R)
• M17: 4,400,421 km (0.027 R)
• M18: 4,875,395 km (0.071 R)
• M19: 5,228,894 km (0.097 R)
• M20: 5,339,298 km (0.094 R)
• M21: 5,506,398 km (0.115 R)
• M22: 5,817,412 km (0.06 R)
• M23: 5,903,282 km (0.116 R)
• M24: 5,989,600 km (0.117 R)
• M25: 6,368,232 km (0.113 R)
• M26: 6,545,804 km (0.105 R)
• M27: 6,754,942 km (0.084 R)
• M28: 7,210,468 km (0.111 R)
• M29: 7,613,634 km (0.06 R)
• M30: 7,707,581 km (0.116 R)
• M31: 8,280,242 km (0.07 R)
• M32: 8,669,645 km (0.06 R)
• M33: 9,839,650 km (0.087 R)
• M34: 10,045,198 km (0.098 R)
• M35: 10,217,535 km (0.068 R)
• M36: 10,495,487 km (0.11 R)
• M37: 10,775,834 km (0.116 R)
• M38: 11,058,723 km (0.045 R)
• M39: 11,344,156 km (0.048 R)
• M40: 11,451,717 km (0.076 R)
• M41: 11,559,727 km (0.114 R)
• M42: 12,584,023 km (0.03 R)
• M43: 12,956,971 km (0.078 R)
• M44: 13,295,660 km (0.102 R)
• M45: 13,637,342 km (0.051 R)
• M46: 13,866,675 km (0.104 R)
• M47: 14,562,605 km (0.113 R)
• M48: 15,948,180 km (0.048 R)
• M49: 16,068,906 km (0.075 R)
• M50: 16,514,109 km (0.096 R)
• M51: 16,677,021 km (0.096 R)
• M52: 17,004,491 km (0.075 R)
• M53: 17,251,477 km (0.12 R)
• M54: 18,716,040 km (0.079 R)
• M55: 19,355,870 km (0.089 R)
• M56: 21,141,321 km (0.082 R)
• M57: 22,210,646 km (0.092 R)
• M58: 22,842,697 km (0.084 R)
• M59: 23,160,892 km (0.109 R)
• M60: 24,541,231 km (0.092 R)
• M61: 25,711,835 km (0.073 R)
• M62: 25,900,777 km (0.118 R)
• M63: 26,090,317 km (0.069 R)
• M64: 26,327,729 km (0.058 R)
• M65: 26,661,333 km (0.103 R)
• M66: 27,092,474 km (0.116 R)
• M67: 27,284,856 km (0.062 R)
• M68: 27,381,197 km (0.028 R)
• M69: 27,670,819 km (0.063 R)
• M70: 28,545,966 km (0.112 R)
• M71: 29,282,287 km (0.106 R)
• M72: 31,074,619 km (0.088 R)
• M73: 31,225,713 km (0.048 R)
• M74: 31,882,747 km (0.064 R)
• M75: 32,238,341 km (0.047 R)
• M76: 33,210,428 km (0.116 R)
• M77: 34,088,418 km (0.085 R)
• M78: 34,504,150 km (0.085 R)
• M79: 35,078,606 km (0.12 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: 452 - 19,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit