🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.4

Radius: 8.5

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.04 AU - 1.68 AU

Year: 1024 Days

Day: 9.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 63,095,088 km

• M1: 105,915 km (0.087 R)
• M2: 184,155 km (0.068 R)
• M3: 297,401 km (0.114 R)
• M4: 404,961 km (0.107 R)
• M5: 513,270 km (0.043 R)
• M6: 695,331 km (0.113 R)
• M7: 788,680 km (0.101 R)
• M8: 851,511 km (0.12 R)
• M9: 916,137 km (0.107 R)
• M10: 1,007,242 km (0.12 R)
• M11: 1,185,563 km (0.082 R)
• M12: 1,245,103 km (0.096 R)
• M13: 1,312,422 km (0.086 R)
• M14: 1,422,975 km (0.08 R)
• M15: 1,500,766 km (0.067 R)
• M16: 1,638,695 km (0.114 R)
• M17: 1,788,443 km (0.108 R)
• M18: 2,069,387 km (0.104 R)
• M19: 2,264,613 km (0.091 R)
• M20: 2,381,299 km (0.115 R)
• M21: 2,551,392 km (0.04 R)
• M22: 2,664,188 km (0.026 R)
• M23: 2,832,187 km (0.081 R)
• M24: 2,912,820 km (0.073 R)
• M25: 3,012,602 km (0.113 R)
• M26: 3,197,056 km (0.113 R)
• M27: 3,290,555 km (0.087 R)
• M28: 3,470,970 km (0.095 R)
• M29: 3,538,139 km (0.065 R)
• M30: 3,673,974 km (0.069 R)
• M31: 3,772,110 km (0.118 R)
• M32: 3,841,374 km (0.058 R)
• M33: 4,041,536 km (0.117 R)
• M34: 4,152,986 km (0.082 R)
• M35: 4,317,095 km (0.049 R)
• M36: 4,462,355 km (0.091 R)
• M37: 4,588,316 km (0.066 R)
• M38: 4,651,596 km (0.117 R)
• M39: 4,929,699 km (0.084 R)
• M40: 5,027,236 km (0.051 R)
• M41: 5,114,452 km (0.111 R)
• M42: 5,423,820 km (0.051 R)
• M43: 5,502,060 km (0.099 R)
• M44: 5,591,968 km (0.111 R)
• M45: 5,750,542 km (0.071 R)
• M46: 5,819,058 km (0.096 R)
• M47: 6,072,178 km (0.069 R)
• M48: 6,447,070 km (0.085 R)
• M49: 6,601,455 km (0.11 R)
• M50: 6,733,101 km (0.083 R)
• M51: 7,218,995 km (0.045 R)
• M52: 7,329,996 km (0.099 R)
• M53: 7,404,197 km (0.102 R)
• M54: 7,603,461 km (0.113 R)
• M55: 7,956,512 km (0.05 R)
• M56: 8,058,389 km (0.079 R)
• M57: 8,470,082 km (0.11 R)
• M58: 8,561,037 km (0.11 R)
• M59: 8,639,277 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.9

Radius: 9.2

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.67 AU - 4.21 AU

Year: 4120 Days

Day: 12.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,095,088 km

• M1: 121,473 km (0.086 R)
• M2: 187,147 km (0.092 R)
• M3: 336,446 km (0.089 R)
• M4: 606,470 km (0.081 R)
• M5: 673,041 km (0.082 R)
• M6: 851,212 km (0.084 R)
• M7: 1,072,018 km (0.052 R)
• M8: 1,196,633 km (0.103 R)
• M9: 1,923,829 km (0.056 R)
• M10: 2,163,335 km (0.093 R)
• M11: 2,485,569 km (0.119 R)
• M12: 2,559,320 km (0.025 R)
• M13: 2,842,360 km (0.119 R)
• M14: 3,520,935 km (0.12 R)
• M15: 3,772,110 km (0.102 R)
• M16: 4,247,832 km (0.057 R)
• M17: 4,358,684 km (0.071 R)
• M18: 4,605,969 km (0.079 R)
• M19: 4,880,930 km (0.064 R)
• M20: 4,950,493 km (0.085 R)
• M21: 5,161,276 km (0.114 R)
• M22: 5,327,180 km (0.04 R)
• M23: 5,713,292 km (0.067 R)
• M24: 5,835,663 km (0.076 R)
• M25: 6,589,038 km (0.119 R)
• M26: 6,691,812 km (0.083 R)
• M27: 7,266,567 km (0.104 R)
• M28: 7,372,781 km (0.106 R)
• M29: 7,748,721 km (0.034 R)
• M30: 8,213,521 km (0.086 R)
• M31: 8,519,150 km (0.048 R)
• M32: 8,998,761 km (0.078 R)
• M33: 9,084,331 km (0.102 R)
• M34: 9,256,219 km (0.108 R)
• M35: 9,690,950 km (0.091 R)
• M36: 9,807,936 km (0.084 R)
• M37: 10,549,941 km (0.088 R)
• M38: 11,095,375 km (0.083 R)
• M39: 11,556,884 km (0.074 R)
• M40: 11,618,967 km (0.038 R)
• M41: 11,712,167 km (0.097 R)
• M42: 11,774,549 km (0.115 R)
• M43: 11,868,197 km (0.062 R)
• M44: 11,993,411 km (0.119 R)
• M45: 12,182,203 km (0.103 R)
• M46: 12,308,464 km (0.11 R)
• M47: 12,818,294 km (0.118 R)
• M48: 12,882,471 km (0.089 R)
• M49: 13,237,616 km (0.108 R)
• M50: 13,400,080 km (0.057 R)
• M51: 14,322,201 km (0.093 R)
• M52: 14,723,722 km (0.119 R)
• M53: 16,470,875 km (0.048 R)
• M54: 16,680,761 km (0.099 R)
• M55: 16,926,700 km (0.085 R)
• M56: 17,779,109 km (0.094 R)
• M57: 18,210,549 km (0.037 R)
• M58: 19,377,711 km (0.076 R)
• M59: 19,525,364 km (0.085 R)
• M60: 19,599,266 km (0.037 R)
• M61: 20,606,658 km (0.039 R)
• M62: 20,757,453 km (0.102 R)
• M63: 21,097,788 km (0.04 R)
• M64: 21,745,696 km (0.079 R)
• M65: 21,822,440 km (0.09 R)
• M66: 21,899,183 km (0.098 R)
• M67: 21,975,927 km (0.117 R)
• M68: 22,168,460 km (0.069 R)
• M69: 23,100,305 km (0.087 R)
• M70: 23,217,590 km (0.104 R)
• M71: 23,335,173 km (0.106 R)
• M72: 23,492,251 km (0.038 R)
• M73: 24,521,784 km (0.096 R)
• M74: 25,768,532 km (0.042 R)
• M75: 25,930,846 km (0.098 R)
• M76: 26,012,227 km (0.064 R)
• M77: 26,338,351 km (0.064 R)
• M78: 26,994,637 km (0.082 R)
• M79: 27,407,527 km (0.074 R)
• M80: 27,531,693 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.6

Radius: 8.7

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.16 AU - 4.96 AU

Year: 5282 Days

Day: 14.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,095,088 km

• M1: 109,057 km (0.095 R)
• M2: 172,636 km (0.051 R)
• M3: 340,934 km (0.099 R)
• M4: 829,371 km (0.104 R)
• M5: 987,346 km (0.117 R)
• M6: 1,141,133 km (0.089 R)
• M7: 1,317,957 km (0.115 R)
• M8: 1,866,981 km (0.119 R)
• M9: 2,094,221 km (0.042 R)
• M10: 2,349,135 km (0.114 R)
• M11: 2,575,627 km (0.084 R)
• M12: 2,750,207 km (0.12 R)
• M13: 2,928,827 km (0.106 R)
• M14: 3,029,656 km (0.048 R)
• M15: 3,724,089 km (0.086 R)
• M16: 4,282,089 km (0.063 R)
• M17: 4,443,057 km (0.102 R)
• M18: 5,450,449 km (0.11 R)
• M19: 5,625,030 km (0.115 R)
• M20: 5,954,145 km (0.118 R)
• M21: 6,108,231 km (0.115 R)
• M22: 6,211,603 km (0.113 R)
• M23: 6,631,374 km (0.101 R)
• M24: 6,817,773 km (0.115 R)
• M25: 7,060,122 km (0.072 R)
• M26: 7,250,560 km (0.047 R)
• M27: 7,553,346 km (0.108 R)
• M28: 7,748,123 km (0.067 R)
• M29: 7,888,296 km (0.116 R)
• M30: 8,834,502 km (0.103 R)
• M31: 9,069,371 km (0.07 R)
• M32: 9,157,933 km (0.088 R)
• M33: 10,304,601 km (0.075 R)
• M34: 10,458,986 km (0.051 R)
• M35: 11,273,396 km (0.12 R)
• M36: 11,400,555 km (0.07 R)
• M37: 11,496,148 km (0.108 R)
• M38: 11,624,054 km (0.107 R)
• M39: 11,978,451 km (0.111 R)
• M40: 12,565,922 km (0.081 R)
• M41: 13,229,688 km (0.085 R)
• M42: 13,633,303 km (0.093 R)
• M43: 14,349,577 km (0.108 R)
• M44: 14,625,735 km (0.066 R)
• M45: 14,694,999 km (0.072 R)
• M46: 14,799,119 km (0.106 R)
• M47: 14,903,538 km (0.113 R)
• M48: 15,112,975 km (0.065 R)
• M49: 15,534,991 km (0.12 R)
• M50: 15,960,896 km (0.051 R)
• M51: 16,032,254 km (0.095 R)
• M52: 16,139,516 km (0.111 R)
• M53: 16,390,691 km (0.036 R)
• M54: 17,115,343 km (0.052 R)
• M55: 17,298,151 km (0.117 R)
• M56: 17,887,417 km (0.093 R)
• M57: 18,446,016 km (0.111 R)
• M58: 18,746,109 km (0.115 R)
• M59: 19,809,600 km (0.069 R)
• M60: 20,697,763 km (0.044 R)
• M61: 21,048,720 km (0.05 R)
• M62: 21,205,498 km (0.086 R)
• M63: 21,559,297 km (0.04 R)
• M64: 22,153,500 km (0.104 R)
• M65: 22,233,236 km (0.095 R)
• M66: 22,432,650 km (0.096 R)
• M67: 22,592,719 km (0.104 R)
• M68: 23,115,414 km (0.084 R)
• M69: 23,358,062 km (0.086 R)
• M70: 23,642,148 km (0.113 R)
• M71: 23,968,272 km (0.115 R)
• M72: 24,336,881 km (0.066 R)
• M73: 24,666,146 km (0.079 R)
• M74: 25,079,784 km (0.079 R)
• M75: 26,714,889 km (0.08 R)
• M76: 27,182,382 km (0.113 R)
• M77: 27,267,653 km (0.057 R)
• M78: 27,395,708 km (0.098 R)
• M79: 27,609,633 km (0.105 R)
• M80: 27,866,942 km (0.092 R)
• M81: 28,817,636 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.5

Radius: 4.4

Gravity: 47.6 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.18 AU - 9.62 AU

Year: 15719 Days

Day: 22.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,095,088 km

• M1: 199,414 km (0.086 R)
• M2: 320,439 km (0.091 R)
• M3: 463,903 km (0.095 R)
• M4: 714,479 km (0.078 R)
• M5: 759,957 km (0.12 R)
• M6: 853,905 km (0.085 R)
• M7: 1,185,114 km (0.108 R)
• M8: 2,383,244 km (0.032 R)
• M9: 2,915,363 km (0.065 R)
• M10: 3,960,753 km (0.081 R)
• M11: 4,758,858 km (0.055 R)
• M12: 5,065,085 km (0.11 R)
• M13: 5,109,366 km (0.086 R)
• M14: 5,198,227 km (0.105 R)
• M15: 6,933,712 km (0.095 R)
• M16: 7,032,147 km (0.078 R)
• M17: 7,180,847 km (0.104 R)
• M18: 7,430,825 km (0.084 R)
• M19: 7,683,646 km (0.031 R)
• M20: 8,406,652 km (0.057 R)
• M21: 8,511,820 km (0.057 R)
• M22: 8,936,378 km (0.07 R)
• M23: 11,102,705 km (0.067 R)
• M24: 11,275,790 km (0.113 R)
• M25: 11,918,014 km (0.107 R)
• M26: 12,154,378 km (0.071 R)
• M27: 12,452,228 km (0.109 R)
• M28: 14,602,847 km (0.099 R)
• M29: 15,302,067 km (0.078 R)
• M30: 15,366,244 km (0.112 R)
• M31: 16,207,733 km (0.047 R)
• M32: 16,404,005 km (0.1 R)
• M33: 17,531,374 km (0.075 R)
• M34: 17,665,564 km (0.088 R)
• M35: 18,070,376 km (0.103 R)
• M36: 20,210,224 km (0.081 R)
• M37: 20,492,216 km (0.089 R)
• M38: 20,562,826 km (0.103 R)
• M39: 21,921,025 km (0.112 R)
• M40: 22,428,760 km (0.08 R)
• M41: 24,647,895 km (0.109 R)
• M42: 26,012,527 km (0.061 R)
• M43: 26,395,946 km (0.092 R)
• M44: 27,168,469 km (0.086 R)
• M45: 27,246,111 km (0.09 R)
• M46: 27,479,483 km (0.106 R)
• M47: 28,498,544 km (0.043 R)
• M48: 28,656,370 km (0.073 R)
• M49: 29,450,136 km (0.096 R)
• M50: 31,221,674 km (0.105 R)
• M51: 31,710,709 km (0.087 R)
• M52: 31,956,200 km (0.106 R)
• M53: 32,038,179 km (0.046 R)
• M54: 33,027,320 km (0.118 R)
• M55: 34,277,809 km (0.03 R)
• M56: 34,361,733 km (0.054 R)
• M57: 34,866,626 km (0.038 R)
• M58: 36,738,993 km (0.046 R)
• M59: 37,341,424 km (0.05 R)
• M60: 37,514,209 km (0.096 R)
• M61: 37,600,677 km (0.119 R)
• M62: 38,469,092 km (0.059 R)
• M63: 41,292,154 km (0.082 R)
• M64: 42,008,279 km (0.04 R)
• M65: 45,189,178 km (0.041 R)
• M66: 45,834,693 km (0.091 R)
• M67: 45,927,145 km (0.05 R)
• M68: 46,112,197 km (0.116 R)
• M69: 47,041,350 km (0.09 R)
• M70: 47,882,987 km (0.03 R)
• M71: 48,164,530 km (0.05 R)
• M72: 49,201,842 km (0.079 R)
• M73: 49,296,538 km (0.109 R)
• M74: 51,394,498 km (0.096 R)
• M75: 51,682,773 km (0.09 R)
• M76: 52,261,119 km (0.091 R)
• M77: 52,841,558 km (0.088 R)
• M78: 57,561,072 km (0.094 R)
• M79: 58,060,430 km (0.11 R)
• M80: 58,260,592 km (0.038 R)
• M81: 58,862,424 km (0.045 R)
• M82: 59,668,008 km (0.058 R)
• M83: 60,375,905 km (0.103 R)
• M84: 60,680,038 km (0.115 R)
• M85: 61,697,752 km (0.072 R)
• M86: 62,823,925 km (0.067 R)
• M87: 63,543,940 km (0.108 R)
• M88: 64,784,704 km (0.098 R)
• M89: 65,512,199 km (0.041 R)
• M90: 67,080,284 km (0.038 R)
• M91: 68,343,638 km (0.071 R)
• M92: 70,573,095 km (0.025 R)
• M93: 71,214,570 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.1

Radius: 6.7

Gravity: 12.68 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.97 AU - 9.43 AU

Year: 16569 Days

Day: 19.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,095,088 km

• M1: 85,271 km (0.116 R)
• M2: 606,470 km (0.104 R)
• M3: 787,782 km (0.097 R)
• M4: 896,091 km (0.102 R)
• M5: 1,009,337 km (0.109 R)
• M6: 1,103,583 km (0.108 R)
• M7: 1,300,753 km (0.111 R)
• M8: 1,377,497 km (0.076 R)
• M9: 1,456,036 km (0.104 R)
• M10: 1,590,076 km (0.055 R)
• M11: 2,801,519 km (0.09 R)
• M12: 3,780,637 km (0.04 R)
• M13: 4,461,009 km (0.038 R)
• M14: 4,895,441 km (0.05 R)
• M15: 5,178,779 km (0.116 R)
• M16: 5,384,476 km (0.032 R)
• M17: 5,550,979 km (0.055 R)
• M18: 6,763,619 km (0.082 R)
• M19: 7,261,630 km (0.11 R)
• M20: 7,399,559 km (0.073 R)
• M21: 7,912,531 km (0.089 R)
• M22: 8,007,076 km (0.086 R)
• M23: 8,727,839 km (0.051 R)
• M24: 9,022,098 km (0.106 R)
• M25: 9,419,280 km (0.061 R)
• M26: 9,469,396 km (0.117 R)
• M27: 10,644,936 km (0.107 R)
• M28: 10,749,355 km (0.086 R)
• M29: 11,650,383 km (0.082 R)
• M30: 12,246,381 km (0.072 R)
• M31: 12,410,639 km (0.097 R)
• M32: 12,685,899 km (0.077 R)
• M33: 14,035,571 km (0.11 R)
• M34: 14,437,691 km (0.081 R)
• M35: 15,194,656 km (0.091 R)
• M36: 15,607,546 km (0.087 R)
• M37: 16,203,843 km (0.076 R)
• M38: 16,746,883 km (0.065 R)
• M39: 18,099,248 km (0.065 R)
• M40: 19,104,695 km (0.072 R)
• M41: 20,516,450 km (0.06 R)
• M42: 21,300,642 km (0.072 R)
• M43: 21,762,601 km (0.114 R)
• M44: 22,696,391 km (0.103 R)
• M45: 23,575,128 km (0.093 R)
• M46: 24,258,641 km (0.09 R)
• M47: 24,533,901 km (0.084 R)
• M48: 25,087,413 km (0.096 R)
• M49: 25,855,449 km (0.089 R)
• M50: 25,995,772 km (0.079 R)
• M51: 26,843,842 km (0.043 R)
• M52: 27,128,527 km (0.099 R)
• M53: 27,414,259 km (0.055 R)
• M54: 27,916,608 km (0.094 R)
• M55: 28,857,579 km (0.114 R)
• M56: 29,368,605 km (0.081 R)
• M57: 30,696,286 km (0.118 R)
• M58: 31,292,583 km (0.113 R)
• M59: 32,496,697 km (0.096 R)
• M60: 36,513,399 km (0.085 R)
• M61: 39,142,582 km (0.067 R)
• M62: 39,546,197 km (0.118 R)
• M63: 40,928,781 km (0.058 R)
• M64: 42,410,099 km (0.096 R)
• M65: 43,323,843 km (0.109 R)
• M66: 43,574,269 km (0.093 R)
• M67: 44,496,241 km (0.109 R)
• M68: 45,933,877 km (0.119 R)
• M69: 49,463,190 km (0.115 R)
• M70: 50,776,060 km (0.105 R)
• M71: 51,039,951 km (0.058 R)
• M72: 51,480,966 km (0.114 R)
• M73: 52,544,307 km (0.066 R)
• M74: 53,257,291 km (0.032 R)
• M75: 53,346,601 km (0.062 R)
• M76: 53,614,979 km (0.079 R)
• M77: 54,242,842 km (0.095 R)
• M78: 54,332,600 km (0.08 R)
• M79: 55,053,512 km (0.086 R)
• M80: 55,959,178 km (0.064 R)
• M81: 57,235,248 km (0.113 R)
• M82: 58,889,950 km (0.098 R)
• M83: 59,909,010 km (0.076 R)
• M84: 60,653,709 km (0.111 R)
• M85: 60,840,257 km (0.04 R)
• M86: 61,027,105 km (0.09 R)
• M87: 61,214,252 km (0.095 R)
• M88: 62,058,283 km (0.038 R)
• M89: 62,717,411 km (0.081 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 - 17,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit