🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.13 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.9

Radius: 14.8

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.23 AU - 2.27 AU

Year: 2251 Days

Day: 14.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 34,983,449 km

• M1: 202,556 km (0.09 R)
• M2: 413,638 km (0.078 R)
• M3: 638,484 km (0.108 R)
• M4: 752,776 km (0.078 R)
• M5: 858,542 km (0.063 R)
• M6: 1,059,751 km (0.118 R)
• M7: 1,209,648 km (0.113 R)
• M8: 1,347,129 km (0.09 R)
• M9: 1,448,855 km (0.089 R)
• M10: 1,649,765 km (0.068 R)
• M11: 1,781,561 km (0.101 R)
• M12: 2,115,463 km (0.095 R)
• M13: 2,223,324 km (0.106 R)
• M14: 2,320,712 km (0.03 R)
• M15: 2,583,705 km (0.119 R)
• M16: 2,738,539 km (0.077 R)
• M17: 3,057,631 km (0.077 R)
• M18: 3,153,074 km (0.096 R)
• M19: 3,559,233 km (0.03 R)
• M20: 4,132,043 km (0.077 R)
• M21: 4,390,997 km (0.079 R)
• M22: 4,561,389 km (0.101 R)
• M23: 4,655,336 km (0.1 R)
• M24: 4,845,026 km (0.118 R)
• M25: 5,183,566 km (0.073 R)
• M26: 5,380,437 km (0.108 R)
• M27: 6,054,824 km (0.09 R)
• M28: 6,210,256 km (0.117 R)
• M29: 6,525,160 km (0.117 R)
• M30: 6,702,433 km (0.115 R)
• M31: 6,935,357 km (0.057 R)
• M32: 7,299,030 km (0.075 R)
• M33: 7,427,684 km (0.099 R)
• M34: 7,594,336 km (0.077 R)
• M35: 7,856,132 km (0.065 R)
• M36: 8,101,921 km (0.084 R)
• M37: 8,388,551 km (0.115 R)
• M38: 8,484,892 km (0.09 R)
• M39: 8,678,771 km (0.093 R)
• M40: 9,169,751 km (0.109 R)
• M41: 9,288,831 km (0.042 R)
• M42: 10,405,579 km (0.076 R)
• M43: 10,509,101 km (0.117 R)
• M44: 10,717,491 km (0.113 R)
• M45: 11,371,981 km (0.115 R)
• M46: 11,500,037 km (0.081 R)
• M47: 11,650,233 km (0.113 R)
• M48: 11,822,720 km (0.105 R)
• M49: 12,061,179 km (0.082 R)
• M50: 12,345,115 km (0.109 R)
• M51: 12,454,920 km (0.068 R)
• M52: 12,741,849 km (0.116 R)
• M53: 13,480,264 km (0.116 R)
• M54: 13,752,233 km (0.116 R)
• M55: 14,003,109 km (0.05 R)
• M56: 14,255,480 km (0.095 R)
• M57: 14,370,820 km (0.088 R)
• M58: 14,764,861 km (0.074 R)
• M59: 14,904,885 km (0.116 R)
• M60: 15,021,870 km (0.098 R)
• M61: 15,115,668 km (0.119 R)
• M62: 15,516,590 km (0.055 R)
• M63: 15,754,002 km (0.096 R)
• M64: 16,088,503 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.9

Radius: 8.3

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.65 AU - 4.43 AU

Year: 5415 Days

Day: 11.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,983,449 km

• M1: 105,766 km (0.083 R)
• M2: 170,093 km (0.095 R)
• M3: 233,073 km (0.101 R)
• M4: 333,304 km (0.051 R)
• M5: 500,554 km (0.075 R)
• M6: 1,212,640 km (0.057 R)
• M7: 1,555,369 km (0.037 R)
• M8: 1,927,419 km (0.116 R)
• M9: 1,995,037 km (0.108 R)
• M10: 2,063,403 km (0.061 R)
• M11: 2,167,374 km (0.038 R)
• M12: 3,140,957 km (0.114 R)
• M13: 3,362,511 km (0.064 R)
• M14: 3,485,481 km (0.078 R)
• M15: 4,365,266 km (0.074 R)
• M16: 4,703,806 km (0.1 R)
• M17: 4,795,509 km (0.111 R)
• M18: 5,050,723 km (0.05 R)
• M19: 5,121,184 km (0.114 R)
• M20: 5,310,425 km (0.093 R)
• M21: 5,696,089 km (0.091 R)
• M22: 5,842,994 km (0.097 R)
• M23: 5,966,561 km (0.062 R)
• M24: 6,140,693 km (0.117 R)
• M25: 6,443,479 km (0.12 R)
• M26: 6,673,711 km (0.113 R)
• M27: 6,854,574 km (0.103 R)
• M28: 7,168,580 km (0.087 R)
• M29: 7,433,817 km (0.055 R)
• M30: 7,702,346 km (0.064 R)
• M31: 8,083,671 km (0.095 R)
• M32: 8,611,003 km (0.114 R)
• M33: 8,723,351 km (0.084 R)
• M34: 8,864,571 km (0.094 R)
• M35: 9,092,259 km (0.099 R)
• M36: 9,149,406 km (0.063 R)
• M37: 9,206,702 km (0.105 R)
• M38: 9,264,147 km (0.084 R)
• M39: 9,640,386 km (0.062 R)
• M40: 9,845,036 km (0.114 R)
• M41: 10,407,823 km (0.101 R)
• M42: 10,768,653 km (0.063 R)
• M43: 11,317,677 km (0.114 R)
• M44: 11,410,129 km (0.086 R)
• M45: 12,347,659 km (0.111 R)
• M46: 12,665,704 km (0.071 R)
• M47: 13,570,472 km (0.054 R)
• M48: 14,063,845 km (0.116 R)
• M49: 14,697,093 km (0.109 R)
• M50: 14,865,241 km (0.117 R)
• M51: 15,169,523 km (0.051 R)
• M52: 15,339,616 km (0.057 R)
• M53: 15,476,049 km (0.105 R)
• M54: 15,578,673 km (0.039 R)
• M55: 15,784,520 km (0.095 R)
• M56: 16,407,595 km (0.115 R)
• M57: 17,073,904 km (0.088 R)
• M58: 17,144,664 km (0.095 R)
• M59: 17,463,756 km (0.075 R)
• M60: 18,216,234 km (0.1 R)
• M61: 18,288,340 km (0.097 R)
• M62: 18,505,556 km (0.118 R)
• M63: 19,456,699 km (0.112 R)
• M64: 19,826,804 km (0.037 R)
• M65: 20,012,605 km (0.076 R)
• M66: 21,826,479 km (0.036 R)
• M67: 22,133,903 km (0.12 R)
• M68: 23,377,809 km (0.082 R)
• M69: 23,613,575 km (0.098 R)
• M70: 23,968,720 km (0.115 R)
• M71: 24,166,788 km (0.076 R)
• M72: 24,484,833 km (0.052 R)
• M73: 24,724,190 km (0.089 R)
• M74: 24,804,225 km (0.113 R)
• M75: 25,124,962 km (0.076 R)
• M76: 25,205,446 km (0.109 R)
• M77: 25,447,196 km (0.046 R)
• M78: 26,136,244 km (0.109 R)
• M79: 26,340,146 km (0.095 R)
• M80: 26,872,714 km (0.088 R)
• M81: 27,408,723 km (0.044 R)
• M82: 27,574,328 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134

Radius: 14.8

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.71 AU - 6.17 AU

Year: 7322 Days

Day: 12.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 34,983,449 km

• M1: 191,934 km (0.118 R)
• M2: 306,376 km (0.087 R)
• M3: 481,107 km (0.095 R)
• M4: 599,289 km (0.093 R)
• M5: 700,866 km (0.119 R)
• M6: 893,099 km (0.042 R)
• M7: 1,434,793 km (0.106 R)
• M8: 1,578,706 km (0.075 R)
• M9: 1,853,518 km (0.118 R)
• M10: 2,174,405 km (0.047 R)
• M11: 2,576,823 km (0.117 R)
• M12: 2,754,396 km (0.029 R)
• M13: 2,853,131 km (0.086 R)
• M14: 3,156,365 km (0.074 R)
• M15: 3,488,024 km (0.101 R)
• M16: 3,595,136 km (0.09 R)
• M17: 3,758,048 km (0.053 R)
• M18: 4,434,230 km (0.09 R)
• M19: 4,570,215 km (0.045 R)
• M20: 5,229,942 km (0.05 R)
• M21: 5,560,702 km (0.101 R)
• M22: 5,919,887 km (0.118 R)
• M23: 6,113,018 km (0.097 R)
• M24: 6,264,710 km (0.045 R)
• M25: 6,483,721 km (0.077 R)
• M26: 7,156,014 km (0.079 R)
• M27: 7,570,101 km (0.11 R)
• M28: 7,968,480 km (0.063 R)
• M29: 8,470,082 km (0.093 R)
• M30: 8,663,811 km (0.116 R)
• M31: 9,680,329 km (0.092 R)
• M32: 9,832,320 km (0.092 R)
• M33: 10,138,547 km (0.059 R)
• M34: 10,577,916 km (0.107 R)
• M35: 11,368,391 km (0.101 R)
• M36: 11,797,886 km (0.096 R)
• M37: 12,014,504 km (0.109 R)
• M38: 12,123,411 km (0.086 R)
• M39: 12,287,371 km (0.05 R)
• M40: 12,950,538 km (0.104 R)
• M41: 13,370,908 km (0.067 R)
• M42: 14,167,666 km (0.041 R)
• M43: 14,455,941 km (0.099 R)
• M44: 14,979,833 km (0.081 R)
• M45: 15,155,910 km (0.114 R)
• M46: 15,539,628 km (0.025 R)
• M47: 15,688,030 km (0.09 R)
• M48: 16,106,305 km (0.083 R)
• M49: 16,316,789 km (0.106 R)
• M50: 16,467,734 km (0.07 R)
• M51: 17,413,791 km (0.09 R)
• M52: 17,722,710 km (0.106 R)
• M53: 18,189,605 km (0.117 R)
• M54: 18,628,974 km (0.085 R)
• M55: 18,755,085 km (0.103 R)
• M56: 18,881,645 km (0.116 R)
• M57: 19,422,292 km (0.109 R)
• M58: 19,646,389 km (0.116 R)
• M59: 19,839,221 km (0.066 R)
• M60: 19,968,174 km (0.112 R)
• M61: 20,162,053 km (0.112 R)
• M62: 20,291,605 km (0.05 R)
• M63: 20,584,218 km (0.06 R)
• M64: 20,714,668 km (0.105 R)
• M65: 21,934,788 km (0.11 R)
• M66: 22,503,110 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.5

Radius: 6.8

Gravity: 13.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.57 AU - 9.59 AU

Year: 15316 Days

Day: 16.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 34,983,449 km

• M1: 106,214 km (0.053 R)
• M2: 175,478 km (0.099 R)
• M3: 220,657 km (0.066 R)
• M4: 312,809 km (0.102 R)
• M5: 986,598 km (0.106 R)
• M6: 1,078,301 km (0.067 R)
• M7: 1,245,701 km (0.067 R)
• M8: 1,320,052 km (0.099 R)
• M9: 1,552,078 km (0.063 R)
• M10: 2,293,186 km (0.118 R)
• M11: 3,196,757 km (0.088 R)
• M12: 3,368,645 km (0.032 R)
• M13: 3,939,062 km (0.034 R)
• M14: 4,810,619 km (0.096 R)
• M15: 4,889,158 km (0.116 R)
• M16: 5,369,367 km (0.118 R)
• M17: 6,032,983 km (0.119 R)
• M18: 6,117,805 km (0.064 R)
• M19: 6,331,431 km (0.055 R)
• M20: 7,031,698 km (0.087 R)
• M21: 7,210,617 km (0.079 R)
• M22: 7,802,277 km (0.095 R)
• M23: 9,422,422 km (0.109 R)
• M24: 10,728,860 km (0.065 R)
• M25: 11,825,113 km (0.047 R)
• M26: 12,521,342 km (0.063 R)
• M27: 12,901,769 km (0.079 R)
• M28: 13,011,125 km (0.076 R)
• M29: 13,120,930 km (0.119 R)
• M30: 13,618,343 km (0.084 R)
• M31: 13,785,593 km (0.117 R)
• M32: 14,688,716 km (0.079 R)
• M33: 14,974,896 km (0.093 R)
• M34: 15,436,555 km (0.09 R)
• M35: 16,137,870 km (0.111 R)
• M36: 16,255,753 km (0.094 R)
• M37: 17,209,141 km (0.047 R)
• M38: 17,329,567 km (0.103 R)
• M39: 17,510,880 km (0.093 R)
• M40: 17,571,317 km (0.088 R)
• M41: 17,692,641 km (0.088 R)
• M42: 17,997,073 km (0.082 R)
• M43: 18,303,299 km (0.12 R)
• M44: 18,549,538 km (0.073 R)
• M45: 19,860,015 km (0.117 R)
• M46: 20,049,705 km (0.075 R)
• M47: 21,135,636 km (0.052 R)
• M48: 21,653,245 km (0.05 R)
• M49: 21,913,545 km (0.116 R)
• M50: 22,371,763 km (0.092 R)
• M51: 22,833,123 km (0.082 R)
• M52: 23,364,195 km (0.067 R)
• M53: 24,370,840 km (0.079 R)
• M54: 24,641,761 km (0.071 R)
• M55: 28,465,782 km (0.09 R)
• M56: 28,751,065 km (0.058 R)
• M57: 28,965,589 km (0.098 R)
• M58: 29,037,246 km (0.096 R)
• M59: 29,180,710 km (0.077 R)
• M60: 29,612,450 km (0.077 R)
• M61: 29,973,878 km (0.084 R)
• M62: 30,118,839 km (0.091 R)
• M63: 31,360,501 km (0.095 R)
• M64: 31,581,307 km (0.118 R)
• M65: 32,693,418 km (0.095 R)
• M66: 33,366,758 km (0.055 R)
• M67: 35,337,560 km (0.115 R)
• M68: 35,490,748 km (0.054 R)
• M69: 35,644,086 km (0.093 R)
• M70: 35,951,510 km (0.103 R)
• M71: 37,971,231 km (0.079 R)
• M72: 40,988,620 km (0.054 R)
• M73: 43,752,889 km (0.036 R)
• M74: 44,329,439 km (0.057 R)
• M75: 45,074,437 km (0.05 R)
• M76: 45,656,821 km (0.104 R)
• M77: 46,997,069 km (0.057 R)
• M78: 47,672,054 km (0.106 R)
• M79: 49,031,600 km (0.095 R)
• M80: 49,459,150 km (0.1 R)
• M81: 49,716,160 km (0.061 R)
• M82: 49,887,898 km (0.096 R)
• M83: 50,317,842 km (0.104 R)
• M84: 50,662,665 km (0.092 R)
• M85: 51,354,705 km (0.073 R)
• M86: 52,398,599 km (0.106 R)
• M87: 52,485,964 km (0.029 R)
• M88: 52,835,724 km (0.092 R)
• M89: 54,861,578 km (0.05 R)
• M90: 56,643,887 km (0.049 R)
• M91: 57,002,623 km (0.092 R)
• M92: 57,632,131 km (0.114 R)
• M93: 57,812,546 km (0.091 R)
• M94: 57,992,961 km (0.099 R)
• M95: 59,808,182 km (0.067 R)
• M96: 60,539,566 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.1

Radius: 6.1

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.35 AU - 9.45 AU

Year: 19219 Days

Day: 24.5 Hours

Environment

Temp: -242 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,983,449 km

• M1: 116,088 km (0.045 R)
• M2: 275,709 km (0.026 R)
• M3: 365,617 km (0.045 R)
• M4: 654,341 km (0.107 R)
• M5: 1,050,027 km (0.097 R)
• M6: 1,263,504 km (0.075 R)
• M7: 1,314,816 km (0.063 R)
• M8: 1,437,187 km (0.075 R)
• M9: 1,674,449 km (0.094 R)
• M10: 2,023,162 km (0.103 R)
• M11: 2,351,978 km (0.089 R)
• M12: 2,479,585 km (0.098 R)
• M13: 3,104,904 km (0.068 R)
• M14: 3,268,564 km (0.097 R)
• M15: 3,387,345 km (0.045 R)
• M16: 3,555,792 km (0.087 R)
• M17: 3,653,479 km (0.051 R)
• M18: 4,491,826 km (0.06 R)
• M19: 4,703,656 km (0.095 R)
• M20: 4,946,005 km (0.099 R)
• M21: 5,137,340 km (0.12 R)
• M22: 5,414,994 km (0.072 R)
• M23: 5,583,890 km (0.1 R)
• M24: 6,394,860 km (0.109 R)
• M25: 6,573,330 km (0.085 R)
• M26: 6,935,357 km (0.118 R)
• M27: 7,490,515 km (0.104 R)
• M28: 8,156,226 km (0.096 R)
• M29: 8,708,840 km (0.097 R)
• M30: 9,206,552 km (0.027 R)
• M31: 9,374,551 km (0.067 R)
• M32: 9,442,019 km (0.084 R)
• M33: 9,781,756 km (0.117 R)
• M34: 9,987,453 km (0.067 R)
• M35: 11,359,565 km (0.09 R)
• M36: 11,431,521 km (0.031 R)
• M37: 11,539,681 km (0.092 R)
• M38: 11,684,491 km (0.045 R)
• M39: 12,306,669 km (0.103 R)
• M40: 12,380,570 km (0.106 R)
• M41: 12,454,621 km (0.109 R)
• M42: 12,640,422 km (0.034 R)
• M43: 12,789,720 km (0.112 R)
• M44: 12,864,519 km (0.118 R)
• M45: 13,014,716 km (0.105 R)
• M46: 14,120,693 km (0.099 R)
• M47: 15,335,876 km (0.113 R)
• M48: 15,415,313 km (0.106 R)
• M49: 15,775,095 km (0.09 R)
• M50: 16,829,611 km (0.119 R)
• M51: 17,906,716 km (0.076 R)
• M52: 17,948,603 km (0.115 R)
• M53: 18,242,563 km (0.118 R)
• M54: 18,453,496 km (0.066 R)
• M55: 18,920,540 km (0.112 R)
• M56: 19,005,961 km (0.103 R)
• M57: 19,219,886 km (0.062 R)
• M58: 19,434,559 km (0.084 R)
• M59: 19,779,681 km (0.069 R)
• M60: 20,039,981 km (0.092 R)
• M61: 20,083,365 km (0.062 R)
• M62: 20,783,333 km (0.117 R)
• M63: 21,803,441 km (0.118 R)
• M64: 21,982,510 km (0.053 R)
• M65: 23,112,721 km (0.05 R)
• M66: 24,030,504 km (0.071 R)
• M67: 26,138,638 km (0.082 R)
• M68: 26,281,204 km (0.114 R)
• M69: 26,376,498 km (0.067 R)
• M70: 26,806,442 km (0.047 R)
• M71: 26,854,314 km (0.116 R)
• M72: 27,479,932 km (0.096 R)
• M73: 28,061,569 km (0.096 R)
• M74: 28,305,114 km (0.057 R)
• M75: 28,843,367 km (0.113 R)
• M76: 29,286,326 km (0.109 R)
• M77: 29,930,196 km (0.09 R)
• M78: 30,328,724 km (0.082 R)
• M79: 30,628,668 km (0.106 R)
• M80: 31,231,697 km (0.072 R)
• M81: 32,092,633 km (0.113 R)
• M82: 32,602,762 km (0.092 R)
• M83: 33,889,602 km (0.079 R)
• M84: 34,149,005 km (0.05 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 12,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit