🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.7

Radius: 9.1

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.47 AU - 1.47 AU

Year: 1169 Days

Day: 10 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 67,568,799 km

• M1: 150,795 km (0.1 R)
• M2: 283,488 km (0.096 R)
• M3: 342,430 km (0.078 R)
• M4: 410,796 km (0.104 R)
• M5: 472,879 km (0.064 R)
• M6: 547,079 km (0.107 R)
• M7: 653,144 km (0.12 R)
• M8: 713,731 km (0.112 R)
• M9: 796,010 km (0.114 R)
• M10: 981,661 km (0.093 R)
• M11: 1,316,461 km (0.117 R)
• M12: 1,401,134 km (0.105 R)
• M13: 1,531,733 km (0.096 R)
• M14: 1,601,744 km (0.116 R)
• M15: 1,771,538 km (0.115 R)
• M16: 1,852,022 km (0.099 R)
• M17: 1,988,904 km (0.077 R)
• M18: 2,200,585 km (0.118 R)
• M19: 2,265,510 km (0.113 R)
• M20: 2,390,125 km (0.109 R)
• M21: 2,661,346 km (0.117 R)
• M22: 2,746,168 km (0.085 R)
• M23: 2,808,550 km (0.114 R)
• M24: 2,879,310 km (0.105 R)
• M25: 2,942,590 km (0.083 R)
• M26: 3,127,343 km (0.062 R)
• M27: 3,390,785 km (0.064 R)
• M28: 3,449,428 km (0.071 R)
• M29: 3,542,178 km (0.071 R)
• M30: 3,601,718 km (0.05 R)
• M31: 3,695,815 km (0.109 R)
• M32: 3,851,696 km (0.114 R)
• M33: 4,441,860 km (0.116 R)
• M34: 4,506,037 km (0.112 R)
• M35: 4,579,939 km (0.09 R)
• M36: 4,700,814 km (0.038 R)
• M37: 4,841,585 km (0.096 R)
• M38: 4,945,706 km (0.09 R)
• M39: 5,117,743 km (0.096 R)
• M40: 5,418,584 km (0.081 R)
• M41: 5,576,111 km (0.102 R)
• M42: 5,765,352 km (0.101 R)
• M43: 5,956,538 km (0.094 R)
• M44: 6,160,141 km (0.114 R)
• M45: 6,221,626 km (0.112 R)
• M46: 6,304,054 km (0.054 R)
• M47: 6,407,426 km (0.115 R)
• M48: 6,480,281 km (0.091 R)
• M49: 6,595,172 km (0.046 R)
• M50: 6,658,152 km (0.115 R)
• M51: 6,721,283 km (0.111 R)
• M52: 6,890,777 km (0.086 R)
• M53: 7,115,324 km (0.091 R)
• M54: 7,266,268 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.8

Radius: 14.6

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.57 AU - 3.81 AU

Year: 4650 Days

Day: 5.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 67,568,799 km

• M1: 225,444 km (0.119 R)
• M2: 358,586 km (0.087 R)
• M3: 456,872 km (0.099 R)
• M4: 568,622 km (0.105 R)
• M5: 805,435 km (0.068 R)
• M6: 994,826 km (0.109 R)
• M7: 1,150,408 km (0.116 R)
• M8: 1,288,935 km (0.103 R)
• M9: 1,812,677 km (0.078 R)
• M10: 1,916,349 km (0.041 R)
• M11: 2,161,091 km (0.078 R)
• M12: 2,465,223 km (0.065 R)
• M13: 2,581,012 km (0.066 R)
• M14: 3,062,268 km (0.088 R)
• M15: 3,259,289 km (0.089 R)
• M16: 3,666,045 km (0.084 R)
• M17: 3,799,038 km (0.059 R)
• M18: 3,972,272 km (0.066 R)
• M19: 4,069,660 km (0.106 R)
• M20: 4,919,975 km (0.099 R)
• M21: 5,387,319 km (0.1 R)
• M22: 5,714,190 km (0.079 R)
• M23: 5,846,734 km (0.109 R)
• M24: 5,980,474 km (0.095 R)
• M25: 6,364,641 km (0.05 R)
• M26: 6,571,386 km (0.075 R)
• M27: 6,803,711 km (0.109 R)
• M28: 6,920,996 km (0.113 R)
• M29: 7,038,879 km (0.119 R)
• M30: 8,030,862 km (0.068 R)
• M31: 8,304,477 km (0.113 R)
• M32: 8,404,708 km (0.115 R)
• M33: 8,606,515 km (0.066 R)
• M34: 8,963,605 km (0.113 R)
• M35: 9,377,692 km (0.103 R)
• M36: 9,718,775 km (0.118 R)
• M37: 10,063,898 km (0.095 R)
• M38: 10,848,538 km (0.111 R)
• M39: 11,680,901 km (0.118 R)
• M40: 12,304,425 km (0.094 R)
• M41: 13,348,169 km (0.105 R)
• M42: 13,821,198 km (0.098 R)
• M43: 14,299,761 km (0.063 R)
• M44: 14,450,406 km (0.084 R)
• M45: 14,631,869 km (0.09 R)
• M46: 14,875,115 km (0.111 R)
• M47: 15,242,377 km (0.066 R)
• M48: 15,519,881 km (0.074 R)
• M49: 15,612,782 km (0.054 R)
• M50: 15,705,832 km (0.114 R)
• M51: 15,830,147 km (0.1 R)
• M52: 16,173,923 km (0.095 R)
• M53: 16,583,223 km (0.094 R)
• M54: 17,283,790 km (0.068 R)
• M55: 17,541,098 km (0.037 R)
• M56: 17,670,052 km (0.053 R)
• M57: 17,799,454 km (0.058 R)
• M58: 17,994,081 km (0.071 R)
• M59: 18,516,776 km (0.073 R)
• M60: 18,713,946 km (0.054 R)
• M61: 18,812,979 km (0.069 R)
• M62: 19,744,376 km (0.082 R)
• M63: 20,452,871 km (0.074 R)
• M64: 20,656,773 km (0.055 R)
• M65: 21,376,040 km (0.067 R)
• M66: 21,479,412 km (0.047 R)
• M67: 22,347,678 km (0.097 R)
• M68: 22,592,869 km (0.055 R)
• M69: 22,980,028 km (0.107 R)
• M70: 23,653,817 km (0.072 R)
• M71: 23,760,779 km (0.033 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.5

Radius: 9.4

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.82 AU - 5.54 AU

Year: 7734 Days

Day: 11.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,568,799 km

• M1: 138,378 km (0.049 R)
• M2: 236,813 km (0.069 R)
• M3: 368,011 km (0.092 R)
• M4: 565,480 km (0.055 R)
• M5: 657,183 km (0.102 R)
• M6: 827,127 km (0.073 R)
• M7: 980,016 km (0.091 R)
• M8: 1,044,044 km (0.084 R)
• M9: 1,142,629 km (0.109 R)
• M10: 1,244,654 km (0.111 R)
• M11: 1,349,822 km (0.089 R)
• M12: 1,476,381 km (0.082 R)
• M13: 1,625,979 km (0.112 R)
• M14: 1,780,663 km (0.111 R)
• M15: 1,859,801 km (0.117 R)
• M16: 1,980,975 km (0.106 R)
• M17: 2,083,898 km (0.078 R)
• M18: 2,338,514 km (0.103 R)
• M19: 2,403,739 km (0.09 R)
• M20: 2,558,273 km (0.115 R)
• M21: 2,762,025 km (0.066 R)
• M22: 2,900,852 km (0.069 R)
• M23: 2,971,163 km (0.078 R)
• M24: 3,137,367 km (0.111 R)
• M25: 3,553,847 km (0.088 R)
• M26: 3,858,578 km (0.097 R)
• M27: 4,145,357 km (0.119 R)
• M28: 4,277,901 km (0.07 R)
• M29: 4,547,476 km (0.092 R)
• M30: 4,934,187 km (0.066 R)
• M31: 5,857,804 km (0.098 R)
• M32: 6,096,861 km (0.12 R)
• M33: 6,400,395 km (0.1 R)
• M34: 7,085,554 km (0.04 R)
• M35: 7,276,440 km (0.063 R)
• M36: 7,630,987 km (0.099 R)
• M37: 8,090,253 km (0.114 R)
• M38: 9,069,969 km (0.086 R)
• M39: 9,486,450 km (0.098 R)
• M40: 9,944,518 km (0.11 R)
• M41: 10,845,846 km (0.074 R)
• M42: 11,029,253 km (0.113 R)
• M43: 11,176,756 km (0.075 R)
• M44: 11,548,208 km (0.089 R)
• M45: 11,848,451 km (0.032 R)
• M46: 12,764,289 km (0.089 R)
• M47: 13,426,708 km (0.03 R)
• M48: 14,380,993 km (0.104 R)
• M49: 14,623,042 km (0.04 R)
• M50: 15,645,843 km (0.08 R)
• M51: 16,354,488 km (0.082 R)
• M52: 16,988,484 km (0.092 R)
• M53: 17,244,296 km (0.117 R)
• M54: 18,630,171 km (0.079 R)
• M55: 19,603,754 km (0.096 R)
• M56: 19,782,523 km (0.067 R)
• M57: 19,872,132 km (0.095 R)
• M58: 20,639,121 km (0.086 R)
• M59: 20,775,404 km (0.088 R)
• M60: 20,912,137 km (0.049 R)
• M61: 22,201,970 km (0.064 R)
• M62: 22,481,718 km (0.095 R)
• M63: 22,856,460 km (0.115 R)
• M64: 23,233,447 km (0.103 R)
• M65: 23,469,961 km (0.101 R)
• M66: 24,041,126 km (0.093 R)
• M67: 24,376,375 km (0.104 R)
• M68: 25,148,599 km (0.115 R)
• M69: 25,440,165 km (0.105 R)
• M70: 26,469,698 km (0.071 R)
• M71: 28,014,296 km (0.093 R)
• M72: 29,230,078 km (0.091 R)
• M73: 30,307,930 km (0.107 R)
• M74: 30,773,928 km (0.096 R)
• M75: 31,817,672 km (0.096 R)
• M76: 32,238,491 km (0.108 R)
• M77: 32,502,531 km (0.093 R)
• M78: 33,725,793 km (0.108 R)
• M79: 34,154,839 km (0.096 R)
• M80: 34,262,400 km (0.058 R)
• M81: 36,107,840 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288.1

Radius: 7.8

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.65 AU - 7.53 AU

Year: 11098 Days

Day: 20.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,568,799 km

• M1: 392,694 km (0.091 R)
• M2: 526,285 km (0.111 R)
• M3: 578,794 km (0.1 R)
• M4: 718,668 km (0.07 R)
• M5: 793,018 km (0.09 R)
• M6: 1,099,395 km (0.103 R)
• M7: 1,347,877 km (0.108 R)
• M8: 1,773,632 km (0.066 R)
• M9: 2,001,620 km (0.07 R)
• M10: 2,440,240 km (0.068 R)
• M11: 3,029,357 km (0.094 R)
• M12: 3,127,643 km (0.114 R)
• M13: 3,531,407 km (0.067 R)
• M14: 3,978,555 km (0.118 R)
• M15: 4,140,570 km (0.095 R)
• M16: 4,527,280 km (0.068 R)
• M17: 4,983,404 km (0.093 R)
• M18: 5,634,454 km (0.1 R)
• M19: 5,939,335 km (0.12 R)
• M20: 6,374,964 km (0.047 R)
• M21: 6,469,659 km (0.118 R)
• M22: 6,918,004 km (0.085 R)
• M23: 7,878,123 km (0.102 R)
• M24: 7,979,850 km (0.074 R)
• M25: 8,082,025 km (0.117 R)
• M26: 8,287,572 km (0.083 R)
• M27: 8,494,915 km (0.077 R)
• M28: 8,914,836 km (0.087 R)
• M29: 8,985,447 km (0.082 R)
• M30: 9,521,156 km (0.057 R)
• M31: 9,738,373 km (0.088 R)
• M32: 10,140,791 km (0.044 R)
• M33: 11,380,658 km (0.057 R)
• M34: 11,843,215 km (0.114 R)
• M35: 12,194,171 km (0.042 R)
• M36: 12,786,878 km (0.104 R)
• M37: 12,906,407 km (0.068 R)
• M38: 13,388,860 km (0.091 R)
• M39: 14,082,246 km (0.105 R)
• M40: 14,412,558 km (0.073 R)
• M41: 14,787,301 km (0.118 R)
• M42: 14,870,926 km (0.095 R)
• M43: 15,122,998 km (0.092 R)
• M44: 15,631,482 km (0.107 R)
• M45: 15,716,752 km (0.114 R)
• M46: 15,802,173 km (0.058 R)
• M47: 16,188,434 km (0.103 R)
• M48: 16,577,987 km (0.044 R)
• M49: 16,839,335 km (0.052 R)
• M50: 17,146,010 km (0.105 R)
• M51: 17,720,317 km (0.103 R)
• M52: 18,435,993 km (0.074 R)
• M53: 18,526,051 km (0.09 R)
• M54: 19,803,168 km (0.079 R)
• M55: 19,941,546 km (0.099 R)
• M56: 20,873,241 km (0.071 R)
• M57: 21,676,133 km (0.101 R)
• M58: 21,962,015 km (0.104 R)
• M59: 22,201,072 km (0.115 R)
• M60: 22,972,099 km (0.095 R)
• M61: 24,145,096 km (0.106 R)
• M62: 24,441,300 km (0.093 R)
• M63: 24,590,000 km (0.086 R)
• M64: 24,689,184 km (0.083 R)
• M65: 25,287,276 km (0.112 R)
• M66: 25,739,062 km (0.081 R)
• M67: 27,882,350 km (0.119 R)
• M68: 28,766,025 km (0.113 R)
• M69: 29,132,540 km (0.097 R)
• M70: 30,507,494 km (0.079 R)
• M71: 31,417,946 km (0.044 R)
• M72: 31,579,512 km (0.08 R)
• M73: 31,633,517 km (0.044 R)
• M74: 31,687,372 km (0.037 R)
• M75: 31,849,536 km (0.109 R)
• M76: 32,718,401 km (0.12 R)
• M77: 33,650,096 km (0.114 R)
• M78: 35,483,568 km (0.091 R)
• M79: 35,651,865 km (0.075 R)
• M80: 35,707,965 km (0.049 R)
• M81: 36,327,599 km (0.03 R)
• M82: 36,440,695 km (0.069 R)
• M83: 37,064,518 km (0.098 R)
• M84: 38,322,786 km (0.12 R)
• M85: 38,380,381 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.5

Radius: 3.7

Gravity: 65.56 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.63 AU - 9.21 AU

Year: 14622 Days

Day: 24.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,568,799 km

• M1: 77,342 km (0.047 R)
• M2: 1,602,642 km (0.116 R)
• M3: 1,899,594 km (0.114 R)
• M4: 1,930,261 km (0.112 R)
• M5: 2,023,162 km (0.075 R)
• M6: 2,245,614 km (0.071 R)
• M7: 2,409,423 km (0.095 R)
• M8: 2,509,504 km (0.07 R)
• M9: 4,126,657 km (0.114 R)
• M10: 4,946,902 km (0.041 R)
• M11: 5,682,326 km (0.106 R)
• M12: 6,176,298 km (0.086 R)
• M13: 6,405,332 km (0.091 R)
• M14: 6,777,382 km (0.1 R)
• M15: 7,300,675 km (0.084 R)
• M16: 7,494,105 km (0.097 R)
• M17: 7,985,086 km (0.111 R)
• M18: 8,740,854 km (0.114 R)
• M19: 9,101,235 km (0.093 R)
• M20: 9,571,870 km (0.092 R)
• M21: 9,889,915 km (0.105 R)
• M22: 10,319,560 km (0.117 R)
• M23: 11,196,653 km (0.1 R)
• M24: 11,587,851 km (0.081 R)
• M25: 12,211,674 km (0.108 R)
• M26: 12,614,392 km (0.053 R)
• M27: 12,672,136 km (0.11 R)
• M28: 13,788,436 km (0.066 R)
• M29: 13,848,125 km (0.108 R)
• M30: 14,087,482 km (0.081 R)
• M31: 14,388,473 km (0.098 R)
• M32: 14,570,234 km (0.092 R)
• M33: 14,874,666 km (0.116 R)
• M34: 15,676,062 km (0.11 R)
• M35: 16,618,229 km (0.077 R)
• M36: 17,000,152 km (0.092 R)
• M37: 17,513,872 km (0.078 R)
• M38: 17,578,498 km (0.076 R)
• M39: 18,163,126 km (0.085 R)
• M40: 18,622,392 km (0.09 R)
• M41: 18,820,310 km (0.086 R)
• M42: 19,955,309 km (0.084 R)
• M43: 20,022,777 km (0.096 R)
• M44: 21,112,299 km (0.079 R)
• M45: 22,571,177 km (0.099 R)
• M46: 22,782,260 km (0.085 R)
• M47: 25,146,804 km (0.094 R)
• M48: 25,584,976 km (0.101 R)
• M49: 25,658,279 km (0.093 R)
• M50: 25,878,487 km (0.033 R)
• M51: 26,246,946 km (0.107 R)
• M52: 27,587,942 km (0.114 R)
• M53: 28,722,342 km (0.118 R)
• M54: 29,949,045 km (0.118 R)
• M55: 30,026,237 km (0.078 R)
• M56: 31,742,125 km (0.084 R)
• M57: 31,978,490 km (0.11 R)
• M58: 32,691,323 km (0.111 R)
• M59: 33,329,358 km (0.034 R)
• M60: 38,831,269 km (0.112 R)
• M61: 39,084,239 km (0.119 R)
• M62: 39,337,658 km (0.083 R)
• M63: 39,761,169 km (0.09 R)
• M64: 39,930,963 km (0.063 R)
• M65: 40,015,934 km (0.048 R)
• M66: 40,955,110 km (0.057 R)
• M67: 41,728,830 km (0.116 R)
• M68: 44,695,206 km (0.097 R)
• M69: 45,402,954 km (0.062 R)
• M70: 47,008,887 km (0.085 R)
• M71: 47,188,554 km (0.081 R)
• M72: 47,458,279 km (0.115 R)
• M73: 48,814,982 km (0.044 R)
• M74: 50,184,550 km (0.063 R)
• M75: 50,735,819 km (0.038 R)
• M76: 51,104,428 km (0.113 R)
• M77: 51,196,730 km (0.086 R)
• M78: 51,844,488 km (0.073 R)
• M79: 52,122,890 km (0.08 R)
• M80: 52,587,990 km (0.114 R)
• M81: 52,867,588 km (0.091 R)
• M82: 53,334,932 km (0.082 R)
• M83: 53,803,622 km (0.113 R)
• M84: 53,991,517 km (0.082 R)
• M85: 54,085,465 km (0.088 R)
• M86: 54,556,399 km (0.111 R)
• M87: 56,072,274 km (0.116 R)
• M88: 61,583,908 km (0.037 R)
• M89: 62,173,922 km (0.11 R)
• M90: 62,469,677 km (0.098 R)
• M91: 62,963,649 km (0.044 R)
• M92: 63,558,151 km (0.052 R)
• M93: 64,254,081 km (0.093 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: 324 - 17,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit