🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366

Radius: 13.9

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.53 AU - 0.83 AU

Year: 368 Days

Day: 14.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 52,814,272 km

• M1: 174,730 km (0.052 R)
• M2: 282,441 km (0.1 R)
• M3: 386,860 km (0.05 R)
• M4: 493,523 km (0.032 R)
• M5: 610,659 km (0.109 R)
• M6: 720,314 km (0.069 R)
• M7: 844,630 km (0.072 R)
• M8: 937,979 km (0.086 R)
• M9: 1,075,908 km (0.065 R)
• M10: 1,178,532 km (0.033 R)
• M11: 1,320,949 km (0.098 R)
• M12: 1,452,745 km (0.067 R)
• M13: 1,563,298 km (0.088 R)
• M14: 1,770,640 km (0.066 R)
• M15: 1,935,796 km (0.077 R)
• M16: 2,077,615 km (0.069 R)
• M17: 2,169,169 km (0.057 R)
• M18: 2,407,030 km (0.096 R)
• M19: 2,508,756 km (0.078 R)
• M20: 2,622,301 km (0.118 R)
• M21: 2,737,791 km (0.107 R)
• M22: 2,860,162 km (0.106 R)
• M23: 2,952,015 km (0.108 R)
• M24: 3,066,756 km (0.069 R)
• M25: 3,385,998 km (0.102 R)
• M26: 3,523,628 km (0.12 R)
• M27: 3,816,690 km (0.084 R)
• M28: 3,954,171 km (0.025 R)
• M29: 4,050,811 km (0.115 R)
• M30: 4,142,066 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.2

Radius: 13.9

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.45 AU - 1.69 AU

Year: 1291 Days

Day: 7.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 104.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 52,814,272 km

• M1: 173,085 km (0.086 R)
• M2: 289,023 km (0.072 R)
• M3: 400,025 km (0.101 R)
• M4: 524,191 km (0.119 R)
• M5: 701,464 km (0.108 R)
• M6: 809,923 km (0.032 R)
• M7: 954,734 km (0.116 R)
• M8: 1,052,271 km (0.099 R)
• M9: 1,278,912 km (0.107 R)
• M10: 1,388,119 km (0.059 R)
• M11: 1,493,585 km (0.039 R)
• M12: 1,601,894 km (0.108 R)
• M13: 1,834,519 km (0.054 R)
• M14: 2,070,584 km (0.096 R)
• M15: 2,200,734 km (0.112 R)
• M16: 2,358,859 km (0.112 R)
• M17: 2,634,119 km (0.117 R)
• M18: 2,757,837 km (0.099 R)
• M19: 2,956,353 km (0.116 R)
• M20: 3,066,756 km (0.103 R)
• M21: 3,244,329 km (0.077 R)
• M22: 3,339,324 km (0.107 R)
• M23: 3,570,901 km (0.114 R)
• M24: 3,718,405 km (0.116 R)
• M25: 3,817,887 km (0.025 R)
• M26: 3,918,267 km (0.083 R)
• M27: 4,009,522 km (0.104 R)
• M28: 4,318,442 km (0.049 R)
• M29: 4,560,790 km (0.099 R)
• M30: 4,710,538 km (0.036 R)
• M31: 4,807,627 km (0.096 R)
• M32: 5,025,890 km (0.119 R)
• M33: 5,147,364 km (0.087 R)
• M34: 5,359,493 km (0.06 R)
• M35: 5,472,290 km (0.056 R)
• M36: 5,677,389 km (0.1 R)
• M37: 5,792,430 km (0.084 R)
• M38: 6,331,879 km (0.097 R)
• M39: 6,487,312 km (0.116 R)
• M40: 6,607,738 km (0.081 R)
• M41: 6,912,170 km (0.11 R)
• M42: 7,022,872 km (0.093 R)
• M43: 7,183,839 km (0.043 R)
• M44: 7,408,835 km (0.083 R)
• M45: 7,509,514 km (0.097 R)
• M46: 7,725,084 km (0.067 R)
• M47: 8,162,509 km (0.09 R)
• M48: 8,515,560 km (0.116 R)
• M49: 8,820,440 km (0.113 R)
• M50: 9,182,766 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.5

Radius: 10.4

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.77 AU - 4.37 AU

Year: 5386 Days

Day: 7.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,814,272 km

• M1: 244,892 km (0.055 R)
• M2: 487,240 km (0.09 R)
• M3: 620,682 km (0.079 R)
• M4: 899,532 km (0.106 R)
• M5: 1,141,731 km (0.063 R)
• M6: 1,502,711 km (0.065 R)
• M7: 1,586,037 km (0.083 R)
• M8: 1,653,655 km (0.099 R)
• M9: 1,862,942 km (0.05 R)
• M10: 2,212,253 km (0.084 R)
• M11: 2,423,934 km (0.081 R)
• M12: 2,522,370 km (0.097 R)
• M13: 2,805,409 km (0.113 R)
• M14: 3,056,135 km (0.115 R)
• M15: 3,184,340 km (0.096 R)
• M16: 3,557,288 km (0.094 R)
• M17: 3,714,964 km (0.083 R)
• M18: 3,783,181 km (0.089 R)
• M19: 4,107,509 km (0.112 R)
• M20: 4,416,877 km (0.095 R)
• M21: 4,489,283 km (0.118 R)
• M22: 4,659,974 km (0.067 R)
• M23: 4,882,575 km (0.025 R)
• M24: 5,415,593 km (0.109 R)
• M25: 5,675,893 km (0.116 R)
• M26: 5,860,646 km (0.087 R)
• M27: 6,047,344 km (0.089 R)
• M28: 7,524,324 km (0.072 R)
• M29: 7,756,650 km (0.112 R)
• M30: 7,991,219 km (0.116 R)
• M31: 8,287,872 km (0.114 R)
• M32: 8,527,827 km (0.074 R)
• M33: 10,079,007 km (0.12 R)
• M34: 10,367,282 km (0.025 R)
• M35: 11,149,679 km (0.096 R)
• M36: 11,348,195 km (0.091 R)
• M37: 11,849,797 km (0.066 R)
• M38: 13,013,369 km (0.07 R)
• M39: 13,082,932 km (0.106 R)
• M40: 13,714,684 km (0.108 R)
• M41: 14,356,459 km (0.087 R)
• M42: 14,464,469 km (0.118 R)
• M43: 15,780,331 km (0.064 R)
• M44: 17,401,972 km (0.105 R)
• M45: 17,709,546 km (0.12 R)
• M46: 17,941,273 km (0.117 R)
• M47: 18,096,406 km (0.093 R)
• M48: 18,525,303 km (0.105 R)
• M49: 18,642,887 km (0.101 R)
• M50: 18,721,276 km (0.072 R)
• M51: 18,878,653 km (0.059 R)
• M52: 19,036,479 km (0.096 R)
• M53: 19,313,683 km (0.048 R)
• M54: 19,472,556 km (0.055 R)
• M55: 19,871,983 km (0.111 R)
• M56: 20,274,102 km (0.084 R)
• M57: 20,354,735 km (0.097 R)
• M58: 20,557,141 km (0.088 R)
• M59: 20,638,223 km (0.094 R)
• M60: 21,004,588 km (0.114 R)
• M61: 21,867,768 km (0.086 R)
• M62: 22,199,576 km (0.069 R)
• M63: 22,658,692 km (0.1 R)
• M64: 22,784,504 km (0.065 R)
• M65: 23,036,576 km (0.036 R)
• M66: 23,289,696 km (0.076 R)
• M67: 23,756,142 km (0.071 R)
• M68: 23,969,169 km (0.082 R)
• M69: 25,217,414 km (0.106 R)
• M70: 25,478,313 km (0.039 R)
• M71: 25,696,426 km (0.09 R)
• M72: 26,002,653 km (0.107 R)
• M73: 28,090,890 km (0.094 R)
• M74: 28,632,733 km (0.07 R)
• M75: 28,768,718 km (0.074 R)
• M76: 28,904,852 km (0.066 R)
• M77: 29,086,763 km (0.074 R)
• M78: 29,314,750 km (0.088 R)
• M79: 29,497,559 km (0.115 R)
• M80: 29,589,112 km (0.113 R)
• M81: 30,094,304 km (0.112 R)
• M82: 30,232,533 km (0.071 R)
• M83: 30,602,189 km (0.098 R)
• M84: 30,926,966 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.7

Radius: 11.4

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.3 AU - 5 AU

Year: 6578 Days

Day: 6.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,814,272 km

• M1: 222,901 km (0.115 R)
• M2: 319,691 km (0.112 R)
• M3: 511,924 km (0.085 R)
• M4: 658,979 km (0.101 R)
• M5: 745,895 km (0.104 R)
• M6: 852,857 km (0.115 R)
• M7: 1,135,448 km (0.079 R)
• M8: 1,371,962 km (0.102 R)
• M9: 1,584,840 km (0.094 R)
• M10: 1,787,844 km (0.093 R)
• M11: 2,152,863 km (0.076 R)
• M12: 2,588,791 km (0.045 R)
• M13: 2,660,149 km (0.077 R)
• M14: 2,756,341 km (0.068 R)
• M15: 2,829,345 km (0.118 R)
• M16: 3,203,938 km (0.11 R)
• M17: 3,306,711 km (0.119 R)
• M18: 3,541,730 km (0.108 R)
• M19: 3,728,278 km (0.05 R)
• M20: 3,836,437 km (0.106 R)
• M21: 5,673,948 km (0.116 R)
• M22: 5,798,713 km (0.094 R)
• M23: 5,956,090 km (0.093 R)
• M24: 6,178,542 km (0.085 R)
• M25: 6,730,707 km (0.115 R)
• M26: 6,929,373 km (0.107 R)
• M27: 7,881,863 km (0.082 R)
• M28: 8,056,444 km (0.118 R)
• M29: 8,803,087 km (0.042 R)
• M30: 8,875,342 km (0.107 R)
• M31: 9,093,456 km (0.096 R)
• M32: 11,251,705 km (0.061 R)
• M33: 11,369,588 km (0.105 R)
• M34: 11,765,424 km (0.087 R)
• M35: 11,884,952 km (0.09 R)
• M36: 12,733,771 km (0.111 R)
• M37: 13,979,921 km (0.119 R)
• M38: 14,574,722 km (0.052 R)
• M39: 14,832,180 km (0.082 R)
• M40: 15,482,482 km (0.097 R)
• M41: 16,676,423 km (0.088 R)
• M42: 16,810,911 km (0.108 R)
• M43: 17,216,471 km (0.098 R)
• M44: 17,808,131 km (0.084 R)
• M45: 17,945,611 km (0.067 R)
• M46: 18,917,848 km (0.079 R)
• M47: 20,672,331 km (0.11 R)
• M48: 21,155,383 km (0.076 R)
• M49: 21,446,949 km (0.095 R)
• M50: 21,740,011 km (0.1 R)
• M51: 22,974,942 km (0.074 R)
• M52: 23,676,406 km (0.089 R)
• M53: 25,512,421 km (0.06 R)
• M54: 25,978,568 km (0.119 R)
• M55: 26,447,557 km (0.062 R)
• M56: 27,288,148 km (0.077 R)
• M57: 27,764,766 km (0.068 R)
• M58: 28,244,228 km (0.106 R)
• M59: 29,049,513 km (0.113 R)
• M60: 29,482,000 km (0.115 R)
• M61: 30,463,063 km (0.088 R)
• M62: 31,454,747 km (0.104 R)
• M63: 32,177,455 km (0.088 R)
• M64: 32,568,952 km (0.081 R)
• M65: 32,962,096 km (0.095 R)
• M66: 33,526,229 km (0.103 R)
• M67: 33,866,415 km (0.095 R)
• M68: 34,036,807 km (0.087 R)
• M69: 34,207,498 km (0.11 R)
• M70: 35,468,458 km (0.072 R)
• M71: 36,627,991 km (0.116 R)
• M72: 37,682,058 km (0.064 R)
• M73: 37,799,792 km (0.116 R)
• M74: 38,212,831 km (0.07 R)
• M75: 38,984,008 km (0.089 R)
• M76: 39,103,088 km (0.081 R)
• M77: 39,940,088 km (0.026 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.7

Radius: 3.7

Gravity: 44.54 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.97 AU - 6.51 AU

Year: 10226 Days

Day: 18 Hours

Environment

Temp: -222 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 52,814,272 km

• M1: 140,622 km (0.118 R)
• M2: 168,447 km (0.059 R)
• M3: 537,655 km (0.059 R)
• M4: 665,561 km (0.117 R)
• M5: 874,998 km (0.074 R)
• M6: 911,949 km (0.082 R)
• M7: 987,196 km (0.076 R)
• M8: 1,143,825 km (0.098 R)
• M9: 1,614,011 km (0.069 R)
• M10: 2,390,873 km (0.088 R)
• M11: 2,416,754 km (0.076 R)
• M12: 3,094,432 km (0.117 R)
• M13: 3,265,422 km (0.065 R)
• M14: 3,616,379 km (0.108 R)
• M15: 3,705,988 km (0.097 R)
• M16: 3,766,126 km (0.116 R)
• M17: 3,887,450 km (0.062 R)
• M18: 4,290,617 km (0.104 R)
• M19: 4,449,190 km (0.114 R)
• M20: 5,035,764 km (0.112 R)
• M21: 5,372,060 km (0.092 R)
• M22: 5,715,686 km (0.087 R)
• M23: 6,066,343 km (0.092 R)
• M24: 6,532,490 km (0.053 R)
• M25: 7,084,656 km (0.091 R)
• M26: 7,159,305 km (0.085 R)
• M27: 7,196,854 km (0.083 R)
• M28: 7,309,651 km (0.08 R)
• M29: 7,460,895 km (0.117 R)
• M30: 7,498,892 km (0.084 R)
• M31: 7,537,040 km (0.107 R)
• M32: 7,689,929 km (0.105 R)
• M33: 7,728,226 km (0.105 R)
• M34: 7,766,673 km (0.081 R)
• M35: 7,959,804 km (0.12 R)
• M36: 8,193,775 km (0.115 R)
• M37: 8,909,002 km (0.051 R)
• M38: 9,070,568 km (0.075 R)
• M39: 9,192,490 km (0.113 R)
• M40: 9,561,249 km (0.12 R)
• M41: 10,610,977 km (0.087 R)
• M42: 11,389,035 km (0.104 R)
• M43: 11,696,609 km (0.097 R)
• M44: 12,771,619 km (0.105 R)
• M45: 13,182,864 km (0.091 R)
• M46: 13,877,895 km (0.052 R)
• M47: 14,159,139 km (0.075 R)
• M48: 14,300,509 km (0.107 R)
• M49: 14,727,462 km (0.05 R)
• M50: 14,822,905 km (0.061 R)
• M51: 14,870,627 km (0.084 R)
• M52: 15,062,411 km (0.077 R)
• M53: 15,254,944 km (0.116 R)
• M54: 15,496,694 km (0.066 R)
• M55: 15,837,328 km (0.046 R)
• M56: 17,023,789 km (0.11 R)
• M57: 17,375,344 km (0.095 R)
• M58: 17,932,297 km (0.111 R)
• M59: 18,034,323 km (0.116 R)
• M60: 18,443,921 km (0.113 R)
• M61: 18,649,768 km (0.113 R)
• M62: 19,272,245 km (0.055 R)
• M63: 19,954,112 km (0.094 R)
• M64: 20,112,686 km (0.084 R)
• M65: 20,750,721 km (0.08 R)
• M66: 21,449,492 km (0.087 R)
• M67: 21,720,414 km (0.104 R)
• M68: 22,759,670 km (0.12 R)
• M69: 23,368,833 km (0.115 R)
• M70: 23,424,483 km (0.054 R)
• M71: 23,591,734 km (0.091 R)
• M72: 23,871,183 km (0.109 R)
• M73: 23,983,381 km (0.101 R)
• M74: 24,886,503 km (0.058 R)
• M75: 25,571,213 km (0.1 R)
• M76: 25,858,441 km (0.063 R)
• M77: 26,146,566 km (0.114 R)
• M78: 27,134,361 km (0.103 R)
• M79: 27,603,500 km (0.109 R)
• M80: 30,109,563 km (0.072 R)
• M81: 31,022,110 km (0.091 R)
• M82: 32,252,852 km (0.062 R)
• M83: 32,749,517 km (0.098 R)
• M84: 32,998,897 km (0.067 R)
• M85: 33,876,438 km (0.087 R)
• M86: 34,508,040 km (0.104 R)
• M87: 36,878,269 km (0.041 R)
• M88: 37,919,470 km (0.066 R)
• M89: 39,102,340 km (0.119 R)
• M90: 40,564,360 km (0.115 R)
• M91: 40,832,140 km (0.078 R)
• M92: 44,434,607 km (0.104 R)
• M93: 44,848,843 km (0.114 R)
• M94: 45,264,277 km (0.114 R)
• M95: 45,333,690 km (0.039 R)
• M96: 45,472,517 km (0.092 R)
• M97: 45,820,182 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.5

Radius: 7.6

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.47 AU - 10.45 AU

Year: 20620 Days

Day: 23.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,814,272 km

• M1: 172,636 km (0.102 R)
• M2: 232,625 km (0.065 R)
• M3: 302,936 km (0.091 R)
• M4: 425,008 km (0.117 R)
• M5: 701,764 km (0.095 R)
• M6: 888,761 km (0.066 R)
• M7: 1,517,970 km (0.119 R)
• M8: 2,424,383 km (0.103 R)
• M9: 3,311,648 km (0.088 R)
• M10: 4,120,524 km (0.067 R)
• M11: 4,599,387 km (0.075 R)
• M12: 4,739,410 km (0.06 R)
• M13: 5,204,211 km (0.084 R)
• M14: 5,313,567 km (0.102 R)
• M15: 6,177,195 km (0.076 R)
• M16: 6,448,715 km (0.098 R)
• M17: 6,566,150 km (0.056 R)
• M18: 7,164,541 km (0.082 R)
• M19: 7,245,773 km (0.12 R)
• M20: 7,490,964 km (0.073 R)
• M21: 8,158,021 km (0.047 R)
• M22: 9,018,358 km (0.115 R)
• M23: 9,682,573 km (0.108 R)
• M24: 9,817,360 km (0.12 R)
• M25: 10,546,351 km (0.109 R)
• M26: 11,911,730 km (0.114 R)
• M27: 12,346,611 km (0.078 R)
• M28: 13,431,645 km (0.089 R)
• M29: 13,985,606 km (0.046 R)
• M30: 14,804,654 km (0.101 R)
• M31: 14,959,937 km (0.081 R)
• M32: 16,221,645 km (0.112 R)
• M33: 16,274,902 km (0.086 R)
• M34: 16,596,089 km (0.068 R)
• M35: 16,757,355 km (0.113 R)
• M36: 17,791,226 km (0.066 R)
• M37: 17,956,382 km (0.112 R)
• M38: 18,122,136 km (0.102 R)
• M39: 19,126,537 km (0.043 R)
• M40: 19,635,618 km (0.092 R)
• M41: 20,436,266 km (0.085 R)
• M42: 20,840,479 km (0.05 R)
• M43: 21,072,805 km (0.078 R)
• M44: 21,247,535 km (0.11 R)
• M45: 21,481,207 km (0.117 R)
• M46: 21,539,849 km (0.115 R)
• M47: 21,715,777 km (0.111 R)
• M48: 22,069,276 km (0.117 R)
• M49: 22,841,650 km (0.108 R)
• M50: 23,021,168 km (0.065 R)
• M51: 23,261,272 km (0.083 R)
• M52: 24,168,882 km (0.107 R)
• M53: 24,903,408 km (0.116 R)
• M54: 25,026,527 km (0.119 R)
• M55: 26,519,663 km (0.109 R)
• M56: 26,771,287 km (0.12 R)
• M57: 27,849,738 km (0.109 R)
• M58: 28,297,933 km (0.111 R)
• M59: 29,266,280 km (0.06 R)
• M60: 29,331,206 km (0.118 R)
• M61: 29,852,554 km (0.059 R)
• M62: 30,706,160 km (0.075 R)
• M63: 32,303,117 km (0.057 R)
• M64: 32,571,944 km (0.073 R)
• M65: 33,314,847 km (0.06 R)
• M66: 34,131,801 km (0.088 R)
• M67: 35,369,425 km (0.093 R)
• M68: 35,854,720 km (0.034 R)
• M69: 36,063,259 km (0.111 R)
• M70: 37,535,153 km (0.036 R)
• M71: 38,598,345 km (0.084 R)
• M72: 38,740,912 km (0.097 R)
• M73: 39,098,002 km (0.069 R)
• M74: 39,456,139 km (0.081 R)
• M75: 40,392,472 km (0.119 R)
• M76: 41,263,281 km (0.037 R)
• M77: 41,627,851 km (0.081 R)
• M78: 42,286,980 km (0.079 R)
• M79: 43,467,157 km (0.102 R)
• M80: 44,807,704 km (0.091 R)
• M81: 45,032,400 km (0.068 R)
• M82: 45,935,223 km (0.029 R)
• M83: 46,313,107 km (0.106 R)
• M84: 46,540,346 km (0.07 R)
• M85: 46,692,039 km (0.115 R)
• M86: 48,756,040 km (0.075 R)
• M87: 49,064,362 km (0.049 R)
• M88: 49,605,457 km (0.083 R)
• M89: 51,868,125 km (0.09 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: 248 - 13,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit